POSC Specifications
Version 3.0
Epicentre Standard Values
well_log_trace_mnemonic

well_log_trace_mnemonic

Standard Instance Values

identifier naming _system description property _kind well _log _trace _class source version status
  naming _system .identifier   property _kind .identifier well _log _trace _class .identifier   ref _version .identifier  
THMN_RF Schlumberger Well Services Minimum of Unflagged Casing Thickness thickness casing inspection POSC epicentre 3.0 current
THMX Schlumberger Well Services Thickness Maximum Value thickness casing inspection POSC epicentre 3.0 current
THMX_RF Schlumberger Well Services Maximum of Unflagged Casing Thickness thickness casing inspection POSC epicentre 3.0 current
THNO Schlumberger Well Services Nominal Casing Thickness thickness casing inspection POSC epicentre 3.0 current
THOC Schlumberger Well Services Thorium (TH) Count Rate Output scale factor count rate POSC epicentre 3.0 current
THOR Schlumberger Well Services Thorium Concentration elemental yield thorium POSC epicentre 3.0 current
THOU Schlumberger Well Services Thorium (TH) Uncertainty Output scale factor auxiliary POSC epicentre 3.0 current
THPG Schlumberger Well Services Tens Digit of HP Gauge Pressure pressure auxiliary POSC epicentre 3.0 current
THPN Schlumberger Well Services Minimum Thickness for Downhole Processing thickness casing inspection POSC epicentre 3.0 current
THPX Schlumberger Well Services Maximum Thickness for Downhole Processing thickness casing inspection POSC epicentre 3.0 current
THT Schlumberger Well Services THT High Voltage Output electrical resistivity auxiliary POSC epicentre 3.0 current
THT1 Schlumberger Well Services Thickness Transducer 1 thickness casing inspection POSC epicentre 3.0 current
THT2 Schlumberger Well Services Thickness Transducer 2 thickness casing inspection POSC epicentre 3.0 current
THT3 Schlumberger Well Services Thickness Transducer 3 thickness casing inspection POSC epicentre 3.0 current
THT4 Schlumberger Well Services Thickness Transducer 4 thickness casing inspection POSC epicentre 3.0 current
THT5 Schlumberger Well Services Thickness Transducer 5 thickness casing inspection POSC epicentre 3.0 current
THT6 Schlumberger Well Services Thickness Transducer 6 thickness casing inspection POSC epicentre 3.0 current
THT7 Schlumberger Well Services Thickness Transducer 8 thickness casing inspection POSC epicentre 3.0 current
THT8 Schlumberger Well Services Thickness Transducer 8 thickness casing inspection POSC epicentre 3.0 current

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identifier naming _system description property _kind well _log _trace _class source version status
THV Schlumberger Well Services Measurement of Downhole +200V Bus electrical resistivity auxiliary POSC epicentre 3.0 current
TIAX Schlumberger Well Services Axial Current T current auxiliary POSC epicentre 3.0 current
TICK Schlumberger Well Services Tick Counter scale factor auxiliary POSC epicentre 3.0 current
TIMC Schlumberger Well Services Corrected travel time (WST) interval transit time travel time POSC epicentre 3.0 current
TIME Schlumberger Well Services Time per Frame time time POSC epicentre 3.0 current
TIME_TO_FAILURE Schlumberger Well Services     time POSC epicentre 3.0 current
TIMS Schlumberger Well Services Time of Shot or Stack scale factor time POSC epicentre 3.0 current
TIMV Schlumberger Well Services Vertical Travel Time from the Source to interval transit time time POSC epicentre 3.0 current
TIR Schlumberger Well Services     ratio POSC epicentre 3.0 current
TISW Schlumberger Well Services Telemetry Interface Status Word quality auxiliary POSC epicentre 3.0 current
TJ1L Schlumberger Well Services Tubing Joints & Packer Segments Tubing 1 - None length auxiliary POSC epicentre 3.0 current
TJ1R Schlumberger Well Services Tubing Joints & Packer Segments Tubing 1 - None length auxiliary POSC epicentre 3.0 current
TJ2L Schlumberger Well Services Tubing Joints & Packer Segments Tubing 2 - None length auxiliary POSC epicentre 3.0 current
TJ2R Schlumberger Well Services Tubing Joints & Packer Segments Tubing 2 - None length auxiliary POSC epicentre 3.0 current
TJ3L Schlumberger Well Services Tubing Joints & Packer Segments Tubing 3 - None length auxiliary POSC epicentre 3.0 current
TJ3R Schlumberger Well Services Tubing Joints & Packer Segments Tubing 3 - None length auxiliary POSC epicentre 3.0 current
TJ4L Schlumberger Well Services Tubing Joints & Packer Segments Tubing 4 - None length auxiliary POSC epicentre 3.0 current
TJ4R Schlumberger Well Services Tubing Joints & Packer Segments Tubing 4 - None length auxiliary POSC epicentre 3.0 current
TJ5L Schlumberger Well Services Tubing Joints & Packer Segments Tubing 5 - None length auxiliary POSC epicentre 3.0 current
TJ5R Schlumberger Well Services Tubing Joints & Packer Segments Tubing 5 - None length auxiliary POSC epicentre 3.0 current

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identifier naming _system description property _kind well _log _trace _class source version status
TL Schlumberger Well Services TAU Low decay time auxiliary POSC epicentre 3.0 current
TL1A Schlumberger Well Services Time Of Low Calibration V/F Channel 1 scale factor auxiliary POSC epicentre 3.0 current
TL2A Schlumberger Well Services Time Of Low Calibration V/F Channel 2/1 scale factor auxiliary POSC epicentre 3.0 current
TL3A Schlumberger Well Services Time Of Low Calibration V/F Channel 3 scale factor auxiliary POSC epicentre 3.0 current
TL4A Schlumberger Well Services Time Of Low Calibration V/F Channel 4 scale factor auxiliary POSC epicentre 3.0 current
TL5A Schlumberger Well Services Time Of Low Calibration V/F Channel 2/2 scale factor auxiliary POSC epicentre 3.0 current
TLAG Schlumberger Well Services TIME LAG scale factor auxiliary POSC epicentre 3.0 current
TLV Schlumberger Well Services Measurement of Downhole +5V Bus electrical resistivity auxiliary POSC epicentre 3.0 current
TM12_SLDT Schlumberger Well Services     auxiliary POSC epicentre 3.0 current
TM1A Schlumberger Well Services Time Of Medium Calibration V/F Channel 1 scale factor auxiliary POSC epicentre 3.0 current
TM25 Schlumberger Well Services Transit Time Low interval transit time travel time POSC epicentre 3.0 current
TM2A Schlumberger Well Services Time Of Medium Calibration V/F Channel 2/1 None time auxiliary POSC epicentre 3.0 current
TM3A Schlumberger Well Services Time Of Medium Calibration V/F Channel 3 scale factor auxiliary POSC epicentre 3.0 current
TM4A Schlumberger Well Services Time Of Medium Calibration V/F Channel 4 scale factor auxiliary POSC epicentre 3.0 current
TM5A Schlumberger Well Services Time Of Medium Calibration V/F Channel 2/2 None time auxiliary POSC epicentre 3.0 current
TM75 Schlumberger Well Services Transit Time High interval transit time travel time POSC epicentre 3.0 current
TMED Schlumberger Well Services Transit Time Median interval transit time travel time POSC epicentre 3.0 current
TMLA Schlumberger Well Services Average of Total Metal Loss scale factor casing inspection POSC epicentre 3.0 current
TMLN Schlumberger Well Services Minimum of Total Metal Loss scale factor casing inspection POSC epicentre 3.0 current
TMLS Schlumberger Well Services Total Metal Loss scale factor casing inspection POSC epicentre 3.0 current

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identifier naming _system description property _kind well _log _trace _class source version status
TMLX Schlumberger Well Services Maximum of Total Metal Loss scale factor casing inspection POSC epicentre 3.0 current
TMOT Schlumberger Well Services Tool motion scale factor auxiliary POSC epicentre 3.0 current
TMP Schlumberger Well Services Mud Temperature temperature temperature POSC epicentre 3.0 current
TMPC_SLDT Schlumberger Well Services     temperature POSC epicentre 3.0 current
TMPD_SLDT Schlumberger Well Services SLDT Detector Temperature temperature temperature POSC epicentre 3.0 current
TMPG Schlumberger Well Services Temperature Gradient temperature temperature POSC epicentre 3.0 current
TMP_1D_ARRAY_FLT Schlumberger Well Services     auxiliary POSC epicentre 3.0 current
TMP_1D_ARRAY_INT Schlumberger Well Services     auxiliary POSC epicentre 3.0 current
TMP_2D_ARRAY_FLT Schlumberger Well Services     auxiliary POSC epicentre 3.0 current
TMP_2D_ARRAY_INT Schlumberger Well Services     auxiliary POSC epicentre 3.0 current
TMR Schlumberger Well Services Mud Temperature Minus Reference temperature auxiliary POSC epicentre 3.0 current
TMSD Schlumberger Well Services Thorium Minus Standard Deviation - NGT scale factor auxiliary POSC epicentre 3.0 current
TN1B Schlumberger Well Services Thermal Neutron porosity bank 1, Bottom porosity neutron porosity POSC epicentre 3.0 current
TN1L Schlumberger Well Services Thermal Neutron porosity bank 1, Left porosity neutron porosity POSC epicentre 3.0 current
TN1R Schlumberger Well Services Thermal Neutron porosity bank 1, Right porosity neutron porosity POSC epicentre 3.0 current
TN1U Schlumberger Well Services Thermal Neutron porosity bank 1, Up porosity neutron porosity POSC epicentre 3.0 current
TN2B Schlumberger Well Services Thermal Neutron porosity bank 2, Bottom porosity neutron porosity POSC epicentre 3.0 current
TN2L Schlumberger Well Services Thermal Neutron porosity bank 2, Left porosity neutron porosity POSC epicentre 3.0 current
TN2R Schlumberger Well Services Thermal Neutron porosity bank 2, Right porosity neutron porosity POSC epicentre 3.0 current
TN2U Schlumberger Well Services Thermal Neutron porosity bank 2, Up porosity neutron porosity POSC epicentre 3.0 current

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identifier naming _system description property _kind well _log _trace _class source version status
TNAA Schlumberger Well Services Thermal Neutron Ratio, Real-Time ratio count rate ratio POSC epicentre 3.0 current
TNCD Schlumberger Well Services Thermal Near Counts After Dolomite scale factor count rate POSC epicentre 3.0 current
TNCL Schlumberger Well Services Thermal Near Counts After Limestone scale factor count rate POSC epicentre 3.0 current
TNCS Schlumberger Well Services Thermal Near Counts After Sandstone scale factor count rate POSC epicentre 3.0 current
TNP1 Schlumberger Well Services Thermal Neutron Porosity bank 1 porosity neutron porosity POSC epicentre 3.0 current
TNP2 Schlumberger Well Services Thermal Neutron Porosity bank 2 porosity neutron porosity POSC epicentre 3.0 current
TNP3 Schlumberger Well Services Thermal Bank 3 Porosity porosity neutron porosity POSC epicentre 3.0 current
TNP4 Schlumberger Well Services Thermal Bank 4 Porosity porosity neutron porosity POSC epicentre 3.0 current
TNPA Schlumberger Well Services Thermal Neutron Porosity porosity neutron porosity POSC epicentre 3.0 current
TNPB Schlumberger Well Services Thermal Neutron Porosity, Bottom Sensor porosity neutron porosity POSC epicentre 3.0 current
TNPH Schlumberger Well Services Thermal Neutron Porosity (Ratio Method) in Thermal_Neutron_Porosity porosity neutron porosity POSC epicentre 3.0 current
TNPL Schlumberger Well Services Thermal Neutron Porosity, Left porosity neutron porosity POSC epicentre 3.0 current
TNPR Schlumberger Well Services Thermal Neutron Porosity, Right porosity neutron porosity POSC epicentre 3.0 current
TNPU Schlumberger Well Services Thermal Neutron Porosity, Up porosity neutron porosity POSC epicentre 3.0 current
TNR1 Schlumberger Well Services Thermal Ratio Bank 1 ratio ratio POSC epicentre 3.0 current
TNR2 Schlumberger Well Services Thermal Ratio Bank 2 ratio ratio POSC epicentre 3.0 current
TNR3 Schlumberger Well Services Thermal Ratio Bank 3 ratio ratio POSC epicentre 3.0 current
TNR4 Schlumberger Well Services Thermal Ratio Bank 4 ratio ratio POSC epicentre 3.0 current
TNRA Schlumberger Well Services Thermal Neutron Ratio ratio ratio POSC epicentre 3.0 current
TNRB Schlumberger Well Services Calibrated Thermal Neutron Ratio, Bottom ratio ratio POSC epicentre 3.0 current

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identifier naming _system description property _kind well _log _trace _class source version status
TNRL Schlumberger Well Services Calibrated Thermal Neutron Ratio, Left ratio ratio POSC epicentre 3.0 current
TNRR Schlumberger Well Services Calibrated Thermal Neutron Ratio, Right ratio ratio POSC epicentre 3.0 current
TNRU Schlumberger Well Services Calibrated Thermal Neutron Ratio, Up ratio ratio POSC epicentre 3.0 current
TNV Schlumberger Well Services Normalized Potential Difference T electrical resistivity auxiliary POSC epicentre 3.0 current
TOD Schlumberger Well Services Time of Day time time POSC epicentre 3.0 current
TOD7 Schlumberger Well Services Shot Time time time POSC epicentre 3.0 current
TOFB Schlumberger Well Services Amount of time off bottom scale factor time POSC epicentre 3.0 current
TOFD Schlumberger Well Services Time of First Downhole Datum scale factor time POSC epicentre 3.0 current
TOFF Schlumberger Well Services     auxiliary POSC epicentre 3.0 current
TOFL Schlumberger Well Services Total Flowrate flow rate flowmeter POSC epicentre 3.0 current
TOFS Schlumberger Well Services Time of First Surface Datum scale factor time POSC epicentre 3.0 current
TOJ Schlumberger Well Services Time of Job scale factor time POSC epicentre 3.0 current
TOOL_ACCELERATION Schlumberger Well Services     acceleration POSC epicentre 3.0 current
TOOL_ERR Schlumberger Well Services Tool Error scale factor auxiliary POSC epicentre 3.0 current
TOOL_ERR_SL Schlumberger Well Services Tool Error - Station Log scale factor auxiliary POSC epicentre 3.0 current
TOOL_STATE Schlumberger Well Services Tool State quality auxiliary POSC epicentre 3.0 current
TOOL_STATE_SL Schlumberger Well Services Tool State - Station Log quality auxiliary POSC epicentre 3.0 current
TOOL_VELOCITY Schlumberger Well Services Tool velocity. velocity velocity POSC epicentre 3.0 current
TOPL Schlumberger Well Services Transmitter Output Peak Level electrical resistivity auxiliary POSC epicentre 3.0 current
TOPL_SL Schlumberger Well Services Transmitter Output Peak Level - Station electrical resistivity auxiliary POSC epicentre 3.0 current

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identifier naming _system description property _kind well _log _trace _class source version status
TORQ Schlumberger Well Services Pipe Torque torque auxiliary POSC epicentre 3.0 current
TOSL Schlumberger Well Services Time On Slip scale factor time POSC epicentre 3.0 current
TOTG Schlumberger Well Services Tool G magnitude scale factor auxiliary POSC epicentre 3.0 current
TOTH Schlumberger Well Services Tool H magnitude scale factor auxiliary POSC epicentre 3.0 current
TOT_MAX_HORI_STRS Schlumberger Well Services     pressure POSC epicentre 3.0 current
TOT_MIN_HORI_STRS Schlumberger Well Services     pressure POSC epicentre 3.0 current
TOT_VERT_STRS Schlumberger Well Services     pressure POSC epicentre 3.0 current
TOUG Schlumberger Well Services Toughness scale factor pressure POSC epicentre 3.0 current
TP12_SLDT Schlumberger Well Services     auxiliary POSC epicentre 3.0 current
TP5V_SLDT Schlumberger Well Services SLDT Tool Power Supply Plus 5 Voltage electrical resistivity auxiliary POSC epicentre 3.0 current
TPAD Schlumberger Well Services LDS Detector Pad Temperature temperature temperature POSC epicentre 3.0 current
TPCC Schlumberger Well Services Thorium, Potassium Crosscorrelation (NGT) scale factor auxiliary POSC epicentre 3.0 current
TPE Schlumberger Well Services TDT PHI Effective porosity pulsed neutron porosity POSC epicentre 3.0 current
TPGA Schlumberger Well Services Apparent Grain Time Propagation propagation time electromagnetic wave travel time POSC epicentre 3.0 current
TPHC Schlumberger Well Services TDT Countrate Porosity porosity pulsed neutron porosity POSC epicentre 3.0 current
TPHI Schlumberger Well Services Near/Far Capture Ratio Porosity porosity pulsed neutron porosity POSC epicentre 3.0 current
TPHI_DIAG Schlumberger Well Services RST Input Porosity Diagnostic porosity porosity POSC epicentre 3.0 current
TPHI_R2P Schlumberger Well Services RST TDTP-Equivalent Near/Far Capture Ratio Porosity porosity pulsed neutron porosity POSC epicentre 3.0 current
TPHI_SIG Schlumberger Well Services RST Near/Far Capture Ratio Porosity scale factor porosity POSC epicentre 3.0 current
TPHI_SL Schlumberger Well Services Thermal Decay Porosity porosity neutron porosity POSC epicentre 3.0 current

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identifier naming _system description property _kind well _log _trace _class source version status
TPL Schlumberger Well Services Electromagnetic Propagation Time propagation time electromagnetic wave travel time POSC epicentre 3.0 current
TPLC Schlumberger Well Services TPL with Environmental Corrections propagation time electromagnetic wave travel time POSC epicentre 3.0 current
TPLN Schlumberger Well Services Measure of TPL Minus Sqrt(Sigma**2+Tau**2) Electromagnetic_Propagation_Ti ElectromagneticPropagationTime Float32 time electromagnetic wave travel time POSC epicentre 3.0 current
TPLP Schlumberger Well Services Measure of TPL Plus Sqrt(Sigma**2+Tau**2) propagation time electromagnetic wave travel time POSC epicentre 3.0 current
TPLT Schlumberger Well Services Theoretical TPL Value propagation time electromagnetic wave travel time POSC epicentre 3.0 current
TPMA Schlumberger Well Services Time Propagation Matrix Apparent propagation time electromagnetic wave travel time POSC epicentre 3.0 current
TPMC Schlumberger Well Services Computed Matrix Time Propagation propagation time electromagnetic wave travel time POSC epicentre 3.0 current
TPMF Schlumberger Well Services Time of Propagation in Mud Filtrate propagation time electromagnetic wave travel time POSC epicentre 3.0 current
TPPW Schlumberger Well Services Time of Propagation Plane Wave Equivalent propagation time electromagnetic wave travel time POSC epicentre 3.0 current
TPQ Schlumberger Well Services Test Point Q electrical resistivity auxiliary POSC epicentre 3.0 current
TPR Schlumberger Well Services Mud Temperature Plus Reference temperature auxiliary POSC epicentre 3.0 current
TPRA Schlumberger Well Services Thorium/Potassium Ratio ratio Th/K ratio POSC epicentre 3.0 current
TPSC Schlumberger Well Services Total Pump Stroke Count scale factor auxiliary POSC epicentre 3.0 current
TPSD Schlumberger Well Services Thorium Plus Standard Deviation - NGT scale factor thorium POSC epicentre 3.0 current
TPSI_SLDT Schlumberger Well Services SLDT Power Supply Input Voltage electrical resistivity auxiliary POSC epicentre 3.0 current
TPSR_SLDT Schlumberger Well Services     auxiliary POSC epicentre 3.0 current
TPSW_SLDT Schlumberger Well Services SLDT Tool Power Supply Status quality auxiliary POSC epicentre 3.0 current
TPUV Schlumberger Well Services Output For Tool Power Unit Voltage electrical resistivity auxiliary POSC epicentre 3.0 current
TPW0 Schlumberger Well Services Time of Propagation in Water (Lossless) propagation time electromagnetic wave travel time POSC epicentre 3.0 current
TPWB Schlumberger Well Services Time of Propagation of Bound Water propagation time electromagnetic wave travel time POSC epicentre 3.0 current

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identifier naming _system description property _kind well _log _trace _class source version status
TPWF Schlumberger Well Services Time of Propagation of Free Water propagation time electromagnetic wave travel time POSC epicentre 3.0 current
TPWO Schlumberger Well Services Electromagnetic Time of Propagation in propagation time electromagnetic wave travel time POSC epicentre 3.0 current
TQ Schlumberger Well Services Total Flow Contributed by both Gas and Oil Liquid_Flowrate scale factor auxiliary POSC epicentre 3.0 current
TQA Schlumberger Well Services Surface Torque torque force POSC epicentre 3.0 current
TQLS Schlumberger Well Services Torque loss torque force POSC epicentre 3.0 current
TR Schlumberger Well Services The rate of change of bearing of the azimuth auxiliary POSC epicentre 3.0 current
TR0 Schlumberger Well Services TDT R0 electrical resistivity water saturated resistivity POSC epicentre 3.0 current
TR1B Schlumberger Well Services Thermal ratio bank 1, Bottom ratio ratio POSC epicentre 3.0 current
TR1L Schlumberger Well Services Thermal ratio bank 1, Left ratio ratio POSC epicentre 3.0 current
TR1R Schlumberger Well Services Thermal ratio bank 1, Right ratio ratio POSC epicentre 3.0 current
TR1U Schlumberger Well Services Thermal ratio bank 1, Up ratio ratio POSC epicentre 3.0 current
TR2B Schlumberger Well Services Thermal ratio bank 2, Bottom ratio ratio POSC epicentre 3.0 current
TR2L Schlumberger Well Services Thermal ratio bank 2, Left ratio ratio POSC epicentre 3.0 current
TR2R Schlumberger Well Services Thermal ratio bank 2, Right ratio ratio POSC epicentre 3.0 current
TR2U Schlumberger Well Services Thermal ratio bank 2, Up ratio ratio POSC epicentre 3.0 current
TRA2 Schlumberger Well Services Ratio of the Second TDT Run ratio ratio POSC epicentre 3.0 current
TRAA Schlumberger Well Services Thermal Neutron Ratio, Real-Time ratio ratio POSC epicentre 3.0 current
TRAC Schlumberger Well Services TRAT Shale Corrected ratio ratio POSC epicentre 3.0 current
TRAJ_COMMENT Schlumberger Well Services Comment on the critical point of the well comment auxiliary POSC epicentre 3.0 current
TRAMPD Schlumberger Well Services Amplitude of time domain reflection scale factor auxiliary POSC epicentre 3.0 current

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identifier naming _system description property _kind well _log _trace _class source version status
TRAMPU Schlumberger Well Services Amplitude of time domain reflection scale factor auxiliary POSC epicentre 3.0 current
TRAT Schlumberger Well Services Near/Far Capture Ratio ratio count rate ratio POSC epicentre 3.0 current
TRAT_FIL Schlumberger Well Services RST Near/Far Capture Ratio Filtered ratio count rate ratio POSC epicentre 3.0 current
TRAT_SIG Schlumberger Well Services RST Near/Far Capture Ratio Uncertainty scale factor count rate ratio POSC epicentre 3.0 current
TRAT_SL Schlumberger Well Services Thermal Decay Ratio ratio count rate ratio POSC epicentre 3.0 current
TRCO Schlumberger Well Services Contact Resistance T electrical resistance casing inspection POSC epicentre 3.0 current
TREV Schlumberger Well Services Cumulative Kelly Revolutions scale factor auxiliary POSC epicentre 3.0 current
TRNP Schlumberger Well Services Thermal Remote Neutron Porosity porosity neutron porosity POSC epicentre 3.0 current
TRPF Schlumberger Well Services Rotating torque loss profile torque force POSC epicentre 3.0 current
TRPM Schlumberger Well Services MWD Turbine Rotation Speed spin velocity POSC epicentre 3.0 current
TRRA Schlumberger Well Services Thermal Remote Ratio ratio count rate ratio POSC epicentre 3.0 current
TRST Schlumberger Well Services Thrust on tool force force POSC epicentre 3.0 current
TRT1 Schlumberger Well Services LTD rate of change 1 level (log of TD) scale factor auxiliary POSC epicentre 3.0 current
TRT2 Schlumberger Well Services LTD rate of change avg level 1 (log of TD) None scale factor auxiliary POSC epicentre 3.0 current
TRT3 Schlumberger Well Services LTD rate of change avg level 2 (log of TD) None scale factor auxiliary POSC epicentre 3.0 current
TRTI Schlumberger Well Services Tripping Time scale factor time POSC epicentre 3.0 current
TRUE_BED_THICKNESS Schlumberger Well Services     auxiliary POSC epicentre 3.0 current
TSAT Schlumberger Well Services Temperature SAT temperature temperature POSC epicentre 3.0 current
TSC1 Schlumberger Well Services Tubing Screens for Tubing Number 1 scale factor length POSC epicentre 3.0 current
TSC2 Schlumberger Well Services Tubing Screens for Tubing Number 2 scale factor length POSC epicentre 3.0 current

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identifier naming _system description property _kind well _log _trace _class source version status
TSC3 Schlumberger Well Services Tubing Screens for Tubing Number 3 scale factor length POSC epicentre 3.0 current
TSC4 Schlumberger Well Services Tubing Screens for Tubing Number 4 scale factor length POSC epicentre 3.0 current
TSC5 Schlumberger Well Services Tubing Screens for Tubing Number 5 scale factor length POSC epicentre 3.0 current
TSCD Schlumberger Well Services TSCD Speed Corrected Depth measured depth depth POSC epicentre 3.0 current
TSCF Schlumberger Well Services Total Selected Counts Far Detector scale factor count rate POSC epicentre 3.0 current
TSCF_SL Schlumberger Well Services Total Selected Counts Far Detector scale factor count rate POSC epicentre 3.0 current
TSCN Schlumberger Well Services Total Selected Counts Near Detector scale factor count rate POSC epicentre 3.0 current
TSCN_SL Schlumberger Well Services Total Selected Counts Near Detector scale factor count rate POSC epicentre 3.0 current
TSCV Schlumberger Well Services TSCD Speed Corrected Tool Velocity velocity velocity POSC epicentre 3.0 current
TSDB Schlumberger Well Services Tool Status Data Block quality auxiliary POSC epicentre 3.0 current
TSDG Schlumberger Well Services TSCD Speed Corrected Depth Gap scale factor auxiliary POSC epicentre 3.0 current
TSEL Schlumberger Well Services Trace Selection scale factor auxiliary POSC epicentre 3.0 current
TSGD Schlumberger Well Services TSCD Acceleration Deviation from Gravity acceleration linear acceleration POSC epicentre 3.0 current
TSGP Schlumberger Well Services Tens SGP Digit (Display) pressure auxiliary POSC epicentre 3.0 current
TSHK Schlumberger Well Services Total shocks over some threshold this run scale factor auxiliary POSC epicentre 3.0 current
TSIG Schlumberger Well Services Test Signal electrical resistivity auxiliary POSC epicentre 3.0 current
TSIZ Schlumberger Well Services     auxiliary POSC epicentre 3.0 current
TSPM Schlumberger Well Services Total Pump Stroke Rate scale factor count rate POSC epicentre 3.0 current
TSSG Schlumberger Well Services TEST SIGNAL (MV) electrical resistivity auxiliary POSC epicentre 3.0 current
TSSW_SLDT Schlumberger Well Services SLDT Tool Summary Status Word quality auxiliary POSC epicentre 3.0 current

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identifier naming _system description property _kind well _log _trace _class source version status
TSTA_SLDT Schlumberger Well Services SLDT Tool Status quality auxiliary POSC epicentre 3.0 current
TSTI Schlumberger Well Services TSCD Stuck Tool Indicator logical flag auxiliary POSC epicentre 3.0 current
TSTR Schlumberger Well Services Tensile Strength scale factor pressure POSC epicentre 3.0 current
TT Schlumberger Well Services Transit Time for CBL interval transit time cement evaluation POSC epicentre 3.0 current
TT1 Schlumberger Well Services Transit Time 1 interval transit time travel time POSC epicentre 3.0 current
TT1C Schlumberger Well Services Transit Time 1 (Cartridge) interval transit time travel time POSC epicentre 3.0 current
TT1M Schlumberger Well Services Transit Time 1 (Module) interval transit time travel time POSC epicentre 3.0 current
TT2 Schlumberger Well Services Transit Time 2 interval transit time travel time POSC epicentre 3.0 current
TT2C Schlumberger Well Services Transit Time 2 (Cartridge) interval transit time travel time POSC epicentre 3.0 current
TT2M Schlumberger Well Services Transit Time 2 (Module) interval transit time travel time POSC epicentre 3.0 current
TT3 Schlumberger Well Services Transit Time 3 interval transit time travel time POSC epicentre 3.0 current
TT3C Schlumberger Well Services Transit Time 3 (Cartridge) interval transit time travel time POSC epicentre 3.0 current
TT3M Schlumberger Well Services Transit Time 3 (Module) interval transit time travel time POSC epicentre 3.0 current
TT4 Schlumberger Well Services Transit Time 4 interval transit time travel time POSC epicentre 3.0 current
TT4C Schlumberger Well Services Transit Time 4 (Cartridge) interval transit time travel time POSC epicentre 3.0 current
TT4M Schlumberger Well Services Transit Time 4 (Module) interval transit time travel time POSC epicentre 3.0 current
TT5 Schlumberger Well Services Transit Time 5 interval transit time travel time POSC epicentre 3.0 current
TT5C Schlumberger Well Services Transit Time 5 (Cartridge) interval transit time travel time POSC epicentre 3.0 current
TT5M Schlumberger Well Services Transit Time 5 (Module) interval transit time travel time POSC epicentre 3.0 current
TT6 Schlumberger Well Services Transit Time 6 interval transit time travel time POSC epicentre 3.0 current

well_log_trace_mnemonic

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identifier naming _system description property _kind well _log _trace _class source version status
TT6C Schlumberger Well Services Transit Time 6 (Cartridge) interval transit time travel time POSC epicentre 3.0 current
TT6M Schlumberger Well Services Transit Time 6 (Module) interval transit time travel time POSC epicentre 3.0 current
TTAV Schlumberger Well Services Transit Time Average interval transit time travel time POSC epicentre 3.0 current
TTCO Schlumberger Well Services Transit Time at Compressional Peak interval transit time travel time POSC epicentre 3.0 current
TTCU Schlumberger Well Services Transit Time computed uphole interval transit time travel time POSC epicentre 3.0 current
TTEC Schlumberger Well Services TDTP Telemetry Error Count scale factor auxiliary POSC epicentre 3.0 current
TTEM Schlumberger Well Services ADN Temperature temperature temperature POSC epicentre 3.0 current
TTERR Schlumberger Well Services Transit time error log scale factor travel time POSC epicentre 3.0 current
TTFS Schlumberger Well Services Transit Time (Far Spacing) interval transit time travel time POSC epicentre 3.0 current
TTH Schlumberger Well Services Thorium Theoretical - Global elemental yield thorium POSC epicentre 3.0 current
TTI Schlumberger Well Services Transit Time Integrated interval transit time travel time POSC epicentre 3.0 current
TTI1 Schlumberger Well Services Transit Time of Downhole Geophone 1 interval transit time travel time POSC epicentre 3.0 current
TTIC Schlumberger Well Services Transit time integration (cumulative) interval transit time travel time POSC epicentre 3.0 current
TTIM Schlumberger Well Services Transit Time interval transit time travel time POSC epicentre 3.0 current
TTL1 Schlumberger Well Services Transit Time High Resolution Long Spacing interval transit time travel time POSC epicentre 3.0 current
TTL2 Schlumberger Well Services Transit Time High Resolution Long Spacing interval transit time travel time POSC epicentre 3.0 current
TTL3 Schlumberger Well Services Transit Time High Resolution Long Spacing interval transit time travel time POSC epicentre 3.0 current
TTL4 Schlumberger Well Services Transit Time High Resolution Long Spacing interval transit time travel time POSC epicentre 3.0 current
TTMN Schlumberger Well Services Transit Time Minimum Value interval transit time travel time POSC epicentre 3.0 current
TTMX Schlumberger Well Services Transit Time Maximum Value interval transit time travel time POSC epicentre 3.0 current

well_log_trace_mnemonic

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identifier naming _system description property _kind well _log _trace _class source version status
TTR0 Schlumberger Well Services Label Peak Time, Receiver Array - SDT interval transit time travel time POSC epicentre 3.0 current
TTR1 Schlumberger Well Services Label Peak Time, Receiver Array - Lower interval transit time travel time POSC epicentre 3.0 current
TTR2 Schlumberger Well Services Label Peak Time, Receiver Array - Upper interval transit time travel time POSC epicentre 3.0 current
TTR3 Schlumberger Well Services Label Peak Time, Receiver Array - Monopole Acoustic_Travel_Time seismic time travel time POSC epicentre 3.0 current
TTREX Schlumberger Well Services LABEL Peak Time, Receiver Array - Expert interval transit time travel time POSC epicentre 3.0 current
TTRP Schlumberger Well Services Label Peak Time, Receiver Array, interval transit time travel time POSC epicentre 3.0 current
TTRS Schlumberger Well Services Label Peak Time, Receiver Array, Shear - interval transit time travel time POSC epicentre 3.0 current
TTS1 Schlumberger Well Services Transit Time High Resolution Short Spacing Acoustic_Travel_Time seismic time travel time POSC epicentre 3.0 current
TTS2 Schlumberger Well Services Transit Time High Resolution Short Spacing Acoustic_Travel_Time seismic time travel time POSC epicentre 3.0 current
TTS3 Schlumberger Well Services Transit Time High Resolution Short Spacing Acoustic_Travel_Time seismic time travel time POSC epicentre 3.0 current
TTS4 Schlumberger Well Services Transit Time High Resolution Short Spacing Acoustic_Travel_Time seismic time travel time POSC epicentre 3.0 current
TTSL Schlumberger Well Services Transit Time (Sliding Gate) interval transit time travel time POSC epicentre 3.0 current
TTT0 Schlumberger Well Services Label Peak Time, Transmitter Array - SDT interval transit time travel time POSC epicentre 3.0 current
TTT1 Schlumberger Well Services Label Peak Time, Transmitter Array - Lower Acoustic_Travel_Time seismic time travel time POSC epicentre 3.0 current
TTT2 Schlumberger Well Services Label Peak Time, Transmitter Array - Upper Acoustic_Travel_Time seismic time travel time POSC epicentre 3.0 current
TTT3 Schlumberger Well Services Label Peak Time, Transmitter Array - interval transit time travel time POSC epicentre 3.0 current
TTTEX Schlumberger Well Services LABEL Peak Time, Transmitter Array - interval transit time travel time POSC epicentre 3.0 current
TTTP Schlumberger Well Services Label Peak Time, Transmitter Array, interval transit time travel time POSC epicentre 3.0 current
TTTS Schlumberger Well Services Label Peak Time, Transmitter Array, Shear interval transit time travel time POSC epicentre 3.0 current
TTWF Schlumberger Well Services Transit Time Waveform scale factor travel time POSC epicentre 3.0 current

well_log_trace_mnemonic

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identifier naming _system description property _kind well _log _trace _class source version status
TUB1 Schlumberger Well Services Tubing String Number 1 scale factor length POSC epicentre 3.0 current
TUB2 Schlumberger Well Services Tubing String Number 2 scale factor length POSC epicentre 3.0 current
TUB3 Schlumberger Well Services Tubing String Number 3 scale factor length POSC epicentre 3.0 current
TUB4 Schlumberger Well Services Tubing String Number 4 scale factor length POSC epicentre 3.0 current
TUB5 Schlumberger Well Services Tubing String Number 5 scale factor length POSC epicentre 3.0 current
TUCC Schlumberger Well Services Thorium, Uranium Crosscorrelation (NGT) scale factor auxiliary POSC epicentre 3.0 current
TUCP Schlumberger Well Services Temperature Used to Compute SGP temperature temperature POSC epicentre 3.0 current
TUCP_DL Schlumberger Well Services Temperature Used to Compute SGP temperature temperature POSC epicentre 3.0 current
TUNE_WORD Schlumberger Well Services Tune Word Set for Tuning Relay scale factor auxiliary POSC epicentre 3.0 current
TUNE_WORD_SL Schlumberger Well Services Tune Word Set for Tuning Relay - Station scale factor auxiliary POSC epicentre 3.0 current
TURA Schlumberger Well Services Thorium/Uranium Ratio ratio elemental ratio POSC epicentre 3.0 current
TURV Schlumberger Well Services Total Bit Revolution Rate spin velocity POSC epicentre 3.0 current
TUWT Schlumberger Well Services Tubing weight force force POSC epicentre 3.0 current
TV1W Schlumberger Well Services True Vertical One Way Time from Surface interval transit time time POSC epicentre 3.0 current
TV2W Schlumberger Well Services True Vertical Two Way Time from Surface seismic time time POSC epicentre 3.0 current
TVD Schlumberger Well Services True Vertical Depth vertical depth depth POSC epicentre 3.0 current
TVDE Schlumberger Well Services True Vertical Depth vertical depth depth POSC epicentre 3.0 current
TVDP Schlumberger Well Services True vertical depth calculated vertical depth depth POSC epicentre 3.0 current
TVOL Schlumberger Well Services Transmitter Voltage electrical resistivity auxiliary POSC epicentre 3.0 current
TW Schlumberger Well Services Temperature of Well temperature temperature POSC epicentre 3.0 current

well_log_trace_mnemonic

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identifier naming _system description property _kind well _log _trace _class source version status
TWM Schlumberger Well Services Telemetry Word Monitor quality auxiliary POSC epicentre 3.0 current
TWOT Schlumberger Well Services Two Way Travel Time (Relative to the seismic time time POSC epicentre 3.0 current
TWRN_SLDT Schlumberger Well Services SLDT Tool Warning Word quality auxiliary POSC epicentre 3.0 current
TX1 Schlumberger Well Services Threshold Crossing 1 scale factor time POSC epicentre 3.0 current
TX1C Schlumberger Well Services Threshold Crossing 1 Count scale factor auxiliary POSC epicentre 3.0 current
TX1D Schlumberger Well Services Threshold Crossing 1 Depth measured depth depth POSC epicentre 3.0 current
TX2 Schlumberger Well Services Threshold Crossing 2 scale factor time POSC epicentre 3.0 current
TX2C Schlumberger Well Services Threshold Crossing 2 Count scale factor auxiliary POSC epicentre 3.0 current
TX2D Schlumberger Well Services Threshold Crossing 2 Depth measured depth depth POSC epicentre 3.0 current
TX3 Schlumberger Well Services Threshold Crossing 3 scale factor time POSC epicentre 3.0 current
TX3C Schlumberger Well Services Threshold Crossing 3 Count scale factor auxiliary POSC epicentre 3.0 current
TX3D Schlumberger Well Services Threshold Crossing 3 Depth measured depth depth POSC epicentre 3.0 current
TX4 Schlumberger Well Services Threshold Crossing 4 scale factor time POSC epicentre 3.0 current
TX4C Schlumberger Well Services Threshold Crossing 4 Count scale factor auxiliary POSC epicentre 3.0 current
TX4D Schlumberger Well Services Threshold Crossing 4 Depth measured depth depth POSC epicentre 3.0 current
TX5 Schlumberger Well Services Threshold Crossing 5 scale factor time POSC epicentre 3.0 current
TX5C Schlumberger Well Services Threshold Crossing 5 Count scale factor auxiliary POSC epicentre 3.0 current
TX5D Schlumberger Well Services Threshold Crossing 5 Depth measured depth depth POSC epicentre 3.0 current
TX6 Schlumberger Well Services Threshold Crossing 6 scale factor time POSC epicentre 3.0 current
TX6C Schlumberger Well Services Threshold Crossing 6 Count scale factor auxiliary POSC epicentre 3.0 current

well_log_trace_mnemonic

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identifier naming _system description property _kind well _log _trace _class source version status
TX6D Schlumberger Well Services Threshold Crossing 6 Depth measured depth depth POSC epicentre 3.0 current
TX7 Schlumberger Well Services Threshold Crossing 7 scale factor time POSC epicentre 3.0 current
TX7C Schlumberger Well Services Threshold Crossing 7 Count scale factor auxiliary POSC epicentre 3.0 current
TX7D Schlumberger Well Services Threshold Crossing 7 Depth measured depth depth POSC epicentre 3.0 current
TX8 Schlumberger Well Services Threshold Crossing 8 scale factor time POSC epicentre 3.0 current
TX8C Schlumberger Well Services Threshold Crossing 8 Count scale factor auxiliary POSC epicentre 3.0 current
TX8D Schlumberger Well Services Threshold Crossing 8 Depth measured depth depth POSC epicentre 3.0 current
TXNC Schlumberger Well Services Threshold Crossing Noise Count scale factor auxiliary POSC epicentre 3.0 current
TX_PEAK_LEVEL_CAL Schlumberger Well Services     auxiliary POSC epicentre 3.0 current
TX_PEAK_LEVEL_CAL_SL Schlumberger Well Services     auxiliary POSC epicentre 3.0 current
TYPE Schlumberger Well Services Source of survey (MWD/ISS/TIP/MANUAL) scale factor auxiliary POSC epicentre 3.0 current
TZON Schlumberger Well Services Zone Number at a Depth Index (TVTCPI) scale factor auxiliary POSC epicentre 3.0 current
U Schlumberger Well Services Volumetric Photoelectric Factor photoelectric absorption auxiliary POSC epicentre 3.0 current
U11F Schlumberger Well Services Unit 1 Pump 1 Flowrate flow rate auxiliary POSC epicentre 3.0 current
U12F Schlumberger Well Services Unit 1 Pump 2 Flowrate flow rate auxiliary POSC epicentre 3.0 current
U12V Schlumberger Well Services NPLC Unregulated 12V Supply Voltage electrical resistivity auxiliary POSC epicentre 3.0 current
U12Z Schlumberger Well Services ECSC Unregulated 12V Supply Voltage electrical resistivity auxiliary POSC epicentre 3.0 current
U15V Schlumberger Well Services Unregulated 15 V Supply electrical resistivity auxiliary POSC epicentre 3.0 current
U15V_DL Schlumberger Well Services Unregulated 15 V Supply electrical resistivity auxiliary POSC epicentre 3.0 current
U1A1 Schlumberger Well Services Unit 1 Auxiliary #1 scale factor auxiliary POSC epicentre 3.0 current

well_log_trace_mnemonic

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identifier naming _system description property _kind well _log _trace _class source version status
U1A2 Schlumberger Well Services Unit 1 Auxiliary #2 scale factor auxiliary POSC epicentre 3.0 current
U1DE Schlumberger Well Services Unit 1 Density bulk density auxiliary POSC epicentre 3.0 current
U1PR Schlumberger Well Services Unit 1 Pressure pressure auxiliary POSC epicentre 3.0 current
U1TF Schlumberger Well Services Unit 1 Total Flowrate flow rate auxiliary POSC epicentre 3.0 current
U21F Schlumberger Well Services Unit 2 Pump 1 Flowrate flow rate auxiliary POSC epicentre 3.0 current
U22F Schlumberger Well Services Unit 2 Pump 2 Flowrate flow rate auxiliary POSC epicentre 3.0 current
U2A1 Schlumberger Well Services Unit 2 Auxiliary #1 scale factor auxiliary POSC epicentre 3.0 current
U2A2 Schlumberger Well Services Unit 2 Auxiliary #2 scale factor auxiliary POSC epicentre 3.0 current
U2DE Schlumberger Well Services Unit 2 Density bulk density auxiliary POSC epicentre 3.0 current
U2PR Schlumberger Well Services Unit 2 Pressure pressure auxiliary POSC epicentre 3.0 current
U2TF Schlumberger Well Services Unit 2 Total Flowrate flow rate auxiliary POSC epicentre 3.0 current
U31F Schlumberger Well Services Unit 3 Pump 1 Flowrate flow rate auxiliary POSC epicentre 3.0 current
U32F Schlumberger Well Services Unit 3 Pump 2 Flowrate flow rate auxiliary POSC epicentre 3.0 current
U3A1 Schlumberger Well Services Unit 3 Auxiliary #1 scale factor auxiliary POSC epicentre 3.0 current
U3A2 Schlumberger Well Services Unit 3 Auxiliary #2 scale factor auxiliary POSC epicentre 3.0 current
U3DE Schlumberger Well Services Unit 3 Density bulk density auxiliary POSC epicentre 3.0 current
U3PR Schlumberger Well Services Unit 3 Pressure pressure auxiliary POSC epicentre 3.0 current
U3TF Schlumberger Well Services Unit 3 Total Flowrate flow rate auxiliary POSC epicentre 3.0 current
UAOC Schlumberger Well Services     count rate POSC epicentre 3.0 current
UATM Schlumberger Well Services Upper Attenuation from Module attenuation attenuation POSC epicentre 3.0 current

well_log_trace_mnemonic

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identifier naming _system description property _kind well _log _trace _class source version status
UATT Schlumberger Well Services Upper Attenuation from Tool attenuation attenuation POSC epicentre 3.0 current
UB Schlumberger Well Services Volumetric Cross-section, Bottom photoelectric absorption auxiliary POSC epicentre 3.0 current
UBMK Schlumberger Well Services Uncertainty of BMK scale factor auxiliary POSC epicentre 3.0 current
UC33 Schlumberger Well Services APS Unregulated 33v Supply Current current auxiliary POSC epicentre 3.0 current
UCAV Schlumberger Well Services Ultrasonic Caliper Average length midrange auxiliary POSC epicentre 3.0 current
UCAZ Schlumberger Well Services UCI Azimuth azimuth azimuth POSC epicentre 3.0 current
UCCD Schlumberger Well Services SPST Upper Chamber Current Depth measured depth depth POSC epicentre 3.0 current
UCCL Schlumberger Well Services Ultrasonic CCL casing collar locator acoustic casing collar locator POSC epicentre 3.0 current
UCDW Schlumberger Well Services UCI Raw Waveform scale factor casing inspection POSC epicentre 3.0 current
UCFG Schlumberger Well Services UCI Processing Flags scale factor auxiliary POSC epicentre 3.0 current
UCHD Schlumberger Well Services Uncalibrated Hole Diameter length midrange caliper POSC epicentre 3.0 current
UCI Schlumberger Well Services SPST Upper Chamber Indicator quality auxiliary POSC epicentre 3.0 current
UCIG Schlumberger Well Services Index of Downhole Applied gain scale factor auxiliary POSC epicentre 3.0 current
UCLI Schlumberger Well Services Caliper Average length midrange caliper POSC epicentre 3.0 current
UCMN Schlumberger Well Services Ultrasonic Caliper Minimum Value length midrange acoustic caliper POSC epicentre 3.0 current
UCMX Schlumberger Well Services Ultrasonic Caliper Maximum Value length midrange acoustic caliper POSC epicentre 3.0 current
UCP Schlumberger Well Services SPST Upper Chamber Pressure pressure pressure POSC epicentre 3.0 current
UCRW Schlumberger Well Services UCI Uncalibrated Raw Waveform scale factor auxiliary POSC epicentre 3.0 current
UCS Schlumberger Well Services Uniaxial Compressive Strength compressibility pressure POSC epicentre 3.0 current
UDWK Schlumberger Well Services Dry weight percent Potassium uncertainty scale factor auxiliary POSC epicentre 3.0 current

well_log_trace_mnemonic

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identifier naming _system description property _kind well _log _trace _class source version status
UDWU Schlumberger Well Services Dry weight percent Uranium uncertainty scale factor auxiliary POSC epicentre 3.0 current
UEDN Schlumberger Well Services Upper cutoff on EDN scale factor auxiliary POSC epicentre 3.0 current
UEI Schlumberger Well Services Upper Ejector Indicator quality auxiliary POSC epicentre 3.0 current
UEMM Schlumberger Well Services Applied EMex Voltage (Fluid Properties electrical resistivity auxiliary POSC epicentre 3.0 current
UEMX Schlumberger Well Services EMEX Voltage (FPM) electrical resistivity auxiliary POSC epicentre 3.0 current
UF1T Schlumberger Well Services Uncorrected Far Gate 1 of TDTK scale factor count rate POSC epicentre 3.0 current
UFLM Schlumberger Well Services USIT Processing Flag (Fluid Properties quality auxiliary POSC epicentre 3.0 current
UGCI Schlumberger Well Services USIT Gaseous Index scale factor auxiliary POSC epicentre 3.0 current
UGCI_RF Schlumberger Well Services USIT Gaseous Index Computed on Unflagged scale factor auxiliary POSC epicentre 3.0 current
UGR Schlumberger Well Services Gamma Ray Upper Detector GR API unit gamma ray POSC epicentre 3.0 current
UHTT Schlumberger Well Services Histogram of First Echo Transit Time scale factor travel time POSC epicentre 3.0 current
UIAX Schlumberger Well Services Axial Current U current auxiliary POSC epicentre 3.0 current
UL Schlumberger Well Services Volumetric Cross-section, Left photoelectric absorption auxiliary POSC epicentre 3.0 current
ULAY Schlumberger Well Services ULSEL Layered Log Resistivity electrical resistivity deep resistivity POSC epicentre 3.0 current
ULCL Schlumberger Well Services Upper Limit of Clay volume fraction mineral POSC epicentre 3.0 current
ULDS Schlumberger Well Services LDS Volumetric Photoelectric Factor photoelectric absorption auxiliary POSC epicentre 3.0 current
ULDT Schlumberger Well Services Upper Limit of DT Theoretical slowness acoustic wave travel time POSC epicentre 3.0 current
ULLD Schlumberger Well Services ULSEL Lump Log Depth Boundaries measured depth auxiliary POSC epicentre 3.0 current
ULLR Schlumberger Well Services ULSEL Lump Resistivity Log electrical resistivity deep resistivity POSC epicentre 3.0 current
ULS Schlumberger Well Services Generic Root for ULSEL Sample Input electrical resistivity auxiliary POSC epicentre 3.0 current

well_log_trace_mnemonic

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identifier naming _system description property _kind well _log _trace _class source version status
ULSQ Schlumberger Well Services ULSEL Square Log Resistivity electrical resistivity deep resistivity POSC epicentre 3.0 current
ULSW Schlumberger Well Services SW Unlimited by Irreducible Water water saturation water saturation POSC epicentre 3.0 current
ULTR Schlumberger Well Services Upper to Lower Transmitter Power Ratio attenuation auxiliary POSC epicentre 3.0 current
UMA Schlumberger Well Services Apparent Volumetric Photoelectric Factor photoelectric absorption auxiliary POSC epicentre 3.0 current
UMSD Schlumberger Well Services Uranium Minus Standard Deviation - NGT scale factor element POSC epicentre 3.0 current
UMV Schlumberger Well Services Uphole Motor Voltage electrical resistivity auxiliary POSC epicentre 3.0 current
UMVL Schlumberger Well Services Upper Motor Voltage Limit electrical resistivity auxiliary POSC epicentre 3.0 current
UMVL_DL Schlumberger Well Services Upper Motor Voltage Limit electrical resistivity auxiliary POSC epicentre 3.0 current
UN Schlumberger Well Services Volumetric Photoelectric Factor - photoelectric absorption auxiliary POSC epicentre 3.0 current
UN1T Schlumberger Well Services Uncorrected Near Gate 1 of TDTK scale factor count rate POSC epicentre 3.0 current
UNCO Schlumberger Well Services Uncorrected Time Tics (WST) scale factor auxiliary POSC epicentre 3.0 current
UNMW Schlumberger Well Services Unmatched data scale factor auxiliary POSC epicentre 3.0 current
UNV Schlumberger Well Services Normalized Potential Difference U electrical resistivity auxiliary POSC epicentre 3.0 current
UP Schlumberger Well Services Volumetric Photoelectric Factor + photoelectric absorption auxiliary POSC epicentre 3.0 current
UPCC Schlumberger Well Services Uranium, Potassium Crosscorrelation (NGT) scale factor auxiliary POSC epicentre 3.0 current
UPGA Schlumberger Well Services USIT Programmable Gain Amplitude of Waves amplitude auxiliary POSC epicentre 3.0 current
UPGF Schlumberger Well Services Automatic gain (FPM) scale factor attenuation POSC epicentre 3.0 current
UPRA Schlumberger Well Services Uranium/Potassium Ratio ratio elemental ratio POSC epicentre 3.0 current
UPRH Schlumberger Well Services Uncorrected PTS RHO density liquid density POSC epicentre 3.0 current
UPSD Schlumberger Well Services Uranium Plus Standard Deviation - NGT scale factor uranium POSC epicentre 3.0 current

well_log_trace_mnemonic

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identifier naming _system description property _kind well _log _trace _class source version status
UPSX Schlumberger Well Services Bulk Volume of Water in Flushed Zone unit bulk volume water bulk volume water POSC epicentre 3.0 current
UR Schlumberger Well Services Volumetric Cross-section, Right photoelectric absorption auxiliary POSC epicentre 3.0 current
URAC Schlumberger Well Services Uranium (U) Count Rate Output scale factor uranium POSC epicentre 3.0 current
URAN Schlumberger Well Services Uranium Concentration elemental yield uranium POSC epicentre 3.0 current
URAU Schlumberger Well Services Uranium (U) Uncertainty Output scale factor auxiliary POSC epicentre 3.0 current
URCO Schlumberger Well Services Contact Resistance U electrical resistance auxiliary POSC epicentre 3.0 current
URR Schlumberger Well Services UP Phase/Attenuation Resistivity Ratio scale factor ratio POSC epicentre 3.0 current
URRA Schlumberger Well Services Upper Reference Receiver Amplitude scale factor auxiliary POSC epicentre 3.0 current
URRP Schlumberger Well Services Upper Reference Receiver Phase scale factor auxiliary POSC epicentre 3.0 current
URT1 Schlumberger Well Services Raw Transit Time Index of First Echo scale factor auxiliary POSC epicentre 3.0 current
URT2 Schlumberger Well Services Raw Transit Time Index of Second Echo scale factor auxiliary POSC epicentre 3.0 current
URW1 Schlumberger Well Services Mantissa of Amplitude of First Echo scale factor auxiliary POSC epicentre 3.0 current
URW2 Schlumberger Well Services Mantissa of Amplitude of Second Echo scale factor auxiliary POSC epicentre 3.0 current
US01 Schlumberger Well Services Up Speed of Cable Pass Number 1 velocity velocity POSC epicentre 3.0 current
US02 Schlumberger Well Services Up Speed of Cable Pass Number 2 velocity velocity POSC epicentre 3.0 current
US03 Schlumberger Well Services Up Speed of Cable Pass Number 3 velocity velocity POSC epicentre 3.0 current
US04 Schlumberger Well Services Up Speed of Cable Pass Number 4 velocity velocity POSC epicentre 3.0 current
US05 Schlumberger Well Services Up Speed of Cable Pass Number 5 velocity velocity POSC epicentre 3.0 current
US06 Schlumberger Well Services Up Speed of Cable Pass Number 6 velocity velocity POSC epicentre 3.0 current
US07 Schlumberger Well Services Up Speed of Cable Pass Number 7 velocity velocity POSC epicentre 3.0 current

well_log_trace_mnemonic

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identifier naming _system description property _kind well _log _trace _class source version status
US08 Schlumberger Well Services Up Speed of Cable Pass Number 8 velocity velocity POSC epicentre 3.0 current
US09 Schlumberger Well Services Up Speed of Cable Pass Number 9 velocity velocity POSC epicentre 3.0 current
US10 Schlumberger Well Services Up Speed of Cable Pass Number 10 velocity velocity POSC epicentre 3.0 current
US11 Schlumberger Well Services Up Speed of Cable Pass Number 11 velocity velocity POSC epicentre 3.0 current
US12 Schlumberger Well Services Up Speed of Cable Pass Number 12 velocity velocity POSC epicentre 3.0 current
US13 Schlumberger Well Services Up Speed of Cable Pass Number 13 velocity velocity POSC epicentre 3.0 current
US14 Schlumberger Well Services Up Speed of Cable Pass Number 14 velocity velocity POSC epicentre 3.0 current
US15 Schlumberger Well Services Up Speed of Cable Pass Number 15 velocity velocity POSC epicentre 3.0 current
USAM Schlumberger Well Services Upper Sample Open Valve Signal quality auxiliary POSC epicentre 3.0 current
USBI Schlumberger Well Services USIT Bond Index bond index cement evaluation POSC epicentre 3.0 current
USBI_RF Schlumberger Well Services USIT Bond Index Computed on Unflagged Data None scale factor cement evaluation POSC epicentre 3.0 current
USED Schlumberger Well Services TRUE if the TVD calculated. FALSE logical flag auxiliary POSC epicentre 3.0 current
USF1 Schlumberger Well Services Shift of First Echo Amplitude Data scale factor auxiliary POSC epicentre 3.0 current
USF2 Schlumberger Well Services Shift of Second Echo Amplitude Data scale factor auxiliary POSC epicentre 3.0 current
USFC Schlumberger Well Services Under Speed Frame Counter scale factor auxiliary POSC epicentre 3.0 current
USGI Schlumberger Well Services USIT Ultrasonic Gas Index scale factor auxiliary POSC epicentre 3.0 current
USGI_RF Schlumberger Well Services USIT Gas Index Computed on Unflagged Data scale factor auxiliary POSC epicentre 3.0 current
USMS Schlumberger Well Services Ultrasonic Measurement Data Block scale factor auxiliary POSC epicentre 3.0 current
USO0 Schlumberger Well Services Uncorrected Oil Superficial Velocity velocity flowmeter POSC epicentre 3.0 current
USO0_DL Schlumberger Well Services Uncorrected Oil Superficial Velocity velocity flowmeter POSC epicentre 3.0 current

well_log_trace_mnemonic

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identifier naming _system description property _kind well _log _trace _class source version status
USO1 Schlumberger Well Services Uncorrected Oil Superficial Velocity velocity flowmeter POSC epicentre 3.0 current
USO1_DL Schlumberger Well Services Uncorrected Oil Superficial Velocity velocity flowmeter POSC epicentre 3.0 current
USO2 Schlumberger Well Services Uncorrected Oil Superficial Velocity velocity flowmeter POSC epicentre 3.0 current
USO2_DL Schlumberger Well Services Uncorrected Oil Superficial Velocity velocity flowmeter POSC epicentre 3.0 current
USO3 Schlumberger Well Services Uncorrected Oil Superficial Velocity velocity flowmeter POSC epicentre 3.0 current
USO3_DL Schlumberger Well Services Uncorrected Oil Superficial Velocity velocity flowmeter POSC epicentre 3.0 current
USO4 Schlumberger Well Services Uncorrected Oil Superficial Velocity velocity flowmeter POSC epicentre 3.0 current
USO4_DL Schlumberger Well Services Uncorrected Oil Superficial Velocity velocity flowmeter POSC epicentre 3.0 current
USO5 Schlumberger Well Services Uncorrected Oil Superficial Velocity velocity flowmeter POSC epicentre 3.0 current
USO5_DL Schlumberger Well Services Uncorrected Oil Superficial Velocity velocity flowmeter POSC epicentre 3.0 current
USW Schlumberger Well Services Uphole Status Word quality auxiliary POSC epicentre 3.0 current
USW0 Schlumberger Well Services Uncorrected Water Superficial Velocity velocity flowmeter POSC epicentre 3.0 current
USW0_DL Schlumberger Well Services Uncorrected Water Superficial Velocity velocity flowmeter POSC epicentre 3.0 current
USW1 Schlumberger Well Services Uncorrected Water Superficial Velocity velocity flowmeter POSC epicentre 3.0 current
USW1_DL Schlumberger Well Services Uncorrected Water Superficial Velocity velocity flowmeter POSC epicentre 3.0 current
USW2 Schlumberger Well Services Uncorrected Water Superficial Velocity velocity flowmeter POSC epicentre 3.0 current
USW2_DL Schlumberger Well Services Uncorrected Water Superficial Velocity velocity flowmeter POSC epicentre 3.0 current
USW3 Schlumberger Well Services Uncorrected Water Superficial Velocity velocity flowmeter POSC epicentre 3.0 current
USW3_DL Schlumberger Well Services Uncorrected Water Superficial Velocity velocity flowmeter POSC epicentre 3.0 current
USW4 Schlumberger Well Services Uncorrected Water Superficial Velocity velocity flowmeter POSC epicentre 3.0 current

well_log_trace_mnemonic

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identifier naming _system description property _kind well _log _trace _class source version status
USW4_DL Schlumberger Well Services Uncorrected Water Superficial Velocity velocity flowmeter POSC epicentre 3.0 current
USW5 Schlumberger Well Services Uncorrected Water Superficial Velocity velocity flowmeter POSC epicentre 3.0 current
USW5_DL Schlumberger Well Services Uncorrected Water Superficial Velocity velocity flowmeter POSC epicentre 3.0 current
USWT Schlumberger Well Services Total Water Saturation Unlimited By Bulk water saturation water saturation POSC epicentre 3.0 current
UT Schlumberger Well Services Theoretical Volumetric Photoelectric photoelectric absorption auxiliary POSC epicentre 3.0 current
UTED Schlumberger Well Services UTM East Departure azimuth length POSC epicentre 3.0 current
UTMM Schlumberger Well Services Waveform Acquisition Time (Fluid time time POSC epicentre 3.0 current
UTND Schlumberger Well Services UTM North Departure azimuth length POSC epicentre 3.0 current
UTQC Schlumberger Well Services Thickness Quality Check quality quality POSC epicentre 3.0 current
UTTA Schlumberger Well Services UBI Transit Time Average scale factor travel time POSC epicentre 3.0 current
UTTD Schlumberger Well Services Raw Time Delay scale factor auxiliary POSC epicentre 3.0 current
UTVO Schlumberger Well Services Upper Transmitter Voltage electrical resistivity auxiliary POSC epicentre 3.0 current
UU Schlumberger Well Services Volumetric Cross-section, Up photoelectric absorption auxiliary POSC epicentre 3.0 current
UV33 Schlumberger Well Services APS Unregulated 33v Supply Voltage electrical resistivity auxiliary POSC epicentre 3.0 current
UVO0 Schlumberger Well Services Uncorrected Velocity Oil Bubble velocity flowmeter POSC epicentre 3.0 current
UVO0_DL Schlumberger Well Services Uncorrected Velocity Oil Bubble velocity flowmeter POSC epicentre 3.0 current
UVO1 Schlumberger Well Services Uncorrected Velocity Oil Bubble velocity flowmeter POSC epicentre 3.0 current
UVO1_DL Schlumberger Well Services Uncorrected Velocity Oil Bubble velocity flowmeter POSC epicentre 3.0 current
UVO2 Schlumberger Well Services Uncorrected Velocity Oil Bubble velocity flowmeter POSC epicentre 3.0 current
UVO2_DL Schlumberger Well Services Uncorrected Velocity Oil Bubble velocity flowmeter POSC epicentre 3.0 current

well_log_trace_mnemonic

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identifier naming _system description property _kind well _log _trace _class source version status
UVO3 Schlumberger Well Services Uncorrected Velocity Oil Bubble velocity flowmeter POSC epicentre 3.0 current
UVO3_DL Schlumberger Well Services Uncorrected Velocity Oil Bubble velocity flowmeter POSC epicentre 3.0 current
UVO4 Schlumberger Well Services Uncorrected Velocity Oil Bubble velocity flowmeter POSC epicentre 3.0 current
UVO4_DL Schlumberger Well Services Uncorrected Velocity Oil Bubble velocity flowmeter POSC epicentre 3.0 current
UVO5 Schlumberger Well Services Uncorrected Velocity Oil Bubble velocity flowmeter POSC epicentre 3.0 current
UVO5_DL Schlumberger Well Services Uncorrected Velocity Oil Bubble velocity flowmeter POSC epicentre 3.0 current
UVRD Schlumberger Well Services Unsmoothed Enhanced Vertical Resolution scale factor bulk density POSC epicentre 3.0 current
UVW0 Schlumberger Well Services Uncorrected Velocity Water Bubble velocity flowmeter POSC epicentre 3.0 current
UVW0_DL Schlumberger Well Services Uncorrected Velocity Water Bubble velocity flowmeter POSC epicentre 3.0 current
UVW1 Schlumberger Well Services Uncorrected Velocity Water Bubble velocity flowmeter POSC epicentre 3.0 current
UVW1_DL Schlumberger Well Services Uncorrected Velocity Water Bubble velocity flowmeter POSC epicentre 3.0 current
UVW2 Schlumberger Well Services Uncorrected Velocity Water Bubble velocity flowmeter POSC epicentre 3.0 current
UVW2_DL Schlumberger Well Services Uncorrected Velocity Water Bubble velocity flowmeter POSC epicentre 3.0 current
UVW3 Schlumberger Well Services Uncorrected Velocity Water Bubble velocity flowmeter POSC epicentre 3.0 current
UVW3_DL Schlumberger Well Services Uncorrected Velocity Water Bubble velocity flowmeter POSC epicentre 3.0 current
UVW4 Schlumberger Well Services Uncorrected Velocity Water Bubble velocity flowmeter POSC epicentre 3.0 current
UVW4_DL Schlumberger Well Services Uncorrected Velocity Water Bubble velocity flowmeter POSC epicentre 3.0 current
UVW5 Schlumberger Well Services Uncorrected Velocity Water Bubble velocity flowmeter POSC epicentre 3.0 current
UVW5_DL Schlumberger Well Services Uncorrected Velocity Water Bubble velocity flowmeter POSC epicentre 3.0 current
UWAL Schlumberger Well Services Uncorrected Weight Percent Aluminum elemental yield element POSC epicentre 3.0 current

well_log_trace_mnemonic

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identifier naming _system description property _kind well _log _trace _class source version status
UWAV Schlumberger Well Services Unidentified Waveform scale factor auxiliary POSC epicentre 3.0 current
UWFD Schlumberger Well Services Uncorrected Well Fluid Density density liquid bulk density POSC epicentre 3.0 current
UWFD_TL Schlumberger Well Services Uncorrected Well Fluid Density density liquid bulk density POSC epicentre 3.0 current
UWWK Schlumberger Well Services Wet weight percent Potassium uncertainty scale factor auxiliary POSC epicentre 3.0 current
UWWU Schlumberger Well Services Wet weight percent Uranium uncertainty scale factor auxiliary POSC epicentre 3.0 current
V0 Schlumberger Well Services Voltage across Sonde Coil at Time T0 electrical resistivity auxiliary POSC epicentre 3.0 current
V0DC Schlumberger Well Services DITE SFL V0 DC test scale factor auxiliary POSC epicentre 3.0 current
V1 Schlumberger Well Services V1 Waveform Data scale factor time POSC epicentre 3.0 current
V1H Schlumberger Well Services Voltage 1 High scale factor auxiliary POSC epicentre 3.0 current
V1L Schlumberger Well Services Voltage 1 Low scale factor auxiliary POSC epicentre 3.0 current
V1M3 Schlumberger Well Services Volume of Mineral 1 in 3 Mineral Model volume fraction mineral POSC epicentre 3.0 current
V2H Schlumberger Well Services Voltage 2 High scale factor auxiliary POSC epicentre 3.0 current
V2L Schlumberger Well Services Voltage 2 Low scale factor auxiliary POSC epicentre 3.0 current
V2M3 Schlumberger Well Services Volume of Mineral 2 in 3 Mineral Model volume fraction mineral POSC epicentre 3.0 current
V3H Schlumberger Well Services Voltage 3 High scale factor auxiliary POSC epicentre 3.0 current
V3L Schlumberger Well Services Voltage 3 Low scale factor auxiliary POSC epicentre 3.0 current
V3M3 Schlumberger Well Services Volume of Mineral 3 in 3 Mineral Model volume fraction mineral POSC epicentre 3.0 current
V4H Schlumberger Well Services Voltage 4 High scale factor auxiliary POSC epicentre 3.0 current
V4L Schlumberger Well Services Voltage 4 Low scale factor auxiliary POSC epicentre 3.0 current
VA12 Schlumberger Well Services Circumferential Potential Difference A1-A2 Electric_Potential electrical potential electric potential POSC epicentre 3.0 current

well_log_trace_mnemonic

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identifier naming _system description property _kind well _log _trace _class source version status
VA23 Schlumberger Well Services Circumferential Potential Difference A2-A3 Electric_Potential electrical potential electric potential POSC epicentre 3.0 current
VA31 Schlumberger Well Services Circumferential Potential Difference A3-A1 Electric_Potential electrical potential electric potential POSC epicentre 3.0 current
VAC Schlumberger Well Services     auxiliary POSC epicentre 3.0 current
VAFV Schlumberger Well Services Average Fluid Velocity velocity flowmeter POSC epicentre 3.0 current
VALB Schlumberger Well Services Volume Fraction of Albite Relative to volume fraction mineral POSC epicentre 3.0 current
VALI Schlumberger Well Services Validation of Directional Outputs scale factor auxiliary POSC epicentre 3.0 current
VAMP Schlumberger Well Services smoothed amplitude scale factor auxiliary POSC epicentre 3.0 current
VANG Schlumberger Well Services Try Projection Vertical Angle scale factor auxiliary POSC epicentre 3.0 current
VANH Schlumberger Well Services Volume of Anhydrite Relative to Total volume fraction mineral POSC epicentre 3.0 current
VAR Schlumberger Well Services Variation of HDT Curves (Synthetic Log scale factor dipmeter POSC epicentre 3.0 current
VB12 Schlumberger Well Services Circumferential Potential Difference B1-B2 Electric_Potential electrical potential electric potential POSC epicentre 3.0 current
VB23 Schlumberger Well Services Circumferential Potential Difference B2-B3 Electric_Potential electrical potential electric potential POSC epicentre 3.0 current
VB31 Schlumberger Well Services Circumferential Potential Difference B3-B1 Electric_Potential electrical potential electric potential POSC epicentre 3.0 current
VBF1 Schlumberger Well Services HNGS Detector 1 Variable Barite Factor scale factor auxiliary POSC epicentre 3.0 current
VBF2 Schlumberger Well Services HNGS Detector 2 Variable Barite Factor scale factor auxiliary POSC epicentre 3.0 current
VBTI Schlumberger Well Services VSP Break Time interval transit time time POSC epicentre 3.0 current
VBW Schlumberger Well Services Volume of Bound Water volume fraction bulk volume POSC epicentre 3.0 current
VC Schlumberger Well Services Cable Voltage electrical resistivity auxiliary POSC epicentre 3.0 current
VC12 Schlumberger Well Services Circumferential Potential Difference C1-C2 Electric_Potential electrical potential electric potential POSC epicentre 3.0 current
VC23 Schlumberger Well Services Circumferential Potential Difference C2-C3 Electric_Potential electrical potential electric potential POSC epicentre 3.0 current

well_log_trace_mnemonic

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identifier naming _system description property _kind well _log _trace _class source version status
VC31 Schlumberger Well Services Circumferential Potential Difference C3-C1 Electric_Potential electrical potential electric potential POSC epicentre 3.0 current
VCAR Schlumberger Well Services Volume Fraction of Carbonate Relative to volume fraction mineral POSC epicentre 3.0 current
VCC1 Schlumberger Well Services Isolation AMP Offset electrical resistivity auxiliary POSC epicentre 3.0 current
VCC2 Schlumberger Well Services Isolation AMP, D3-A3 Current electrical resistivity auxiliary POSC epicentre 3.0 current
VCEA Schlumberger Well Services Volume of Clay from EPT Attenuation volume fraction mineral POSC epicentre 3.0 current
VCF Schlumberger Well Services Volume Of Clay And Feldspar volume fraction mineral POSC epicentre 3.0 current
VCGR Schlumberger Well Services Volume of Clay Computed from the Gamma Ray Clay_Volume_Fraction scale factor mineral POSC epicentre 3.0 current
VCHD Schlumberger Well Services Volume of Clay Computed from the volume fraction mineral POSC epicentre 3.0 current
VCL Schlumberger Well Services Volume of Clay Type Material Relative to volume fraction mineral POSC epicentre 3.0 current
VCL2 Schlumberger Well Services Volume of Clay 2 Relative To Total Volume volume fraction mineral POSC epicentre 3.0 current
VCLA Schlumberger Well Services Volume Fraction of Clay Relative to Total volume fraction mineral POSC epicentre 3.0 current
VCLC Schlumberger Well Services Volume of Calcite Relative to Total Volume Calcite_Volume_Fraction ratio mineral POSC epicentre 3.0 current
VCLL Schlumberger Well Services     auxiliary POSC epicentre 3.0 current
VCLU Schlumberger Well Services     auxiliary POSC epicentre 3.0 current
VCM1 Schlumberger Well Services Volume fraction of wet clay plus mineral volume fraction mineral POSC epicentre 3.0 current
VCM2 Schlumberger Well Services Volume fraction of wet clay plus mineral volume fraction mineral POSC epicentre 3.0 current
VCND Schlumberger Well Services Volume Fraction of Clay from Neutron and volume fraction mineral POSC epicentre 3.0 current
VCOA Schlumberger Well Services Volume of Coal Relative to Total Volume volume fraction mineral POSC epicentre 3.0 current
VCOL Schlumberger Well Services Volume of Coal Relative to Total Volume volume fraction mineral POSC epicentre 3.0 current
VCON Schlumberger Well Services Volume fraction constant for fixed volume fraction mineral POSC epicentre 3.0 current

well_log_trace_mnemonic

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identifier naming _system description property _kind well _log _trace _class source version status
SWTCOT Schlumberger Well Services     auxiliary POSC epicentre 3.0 current
VCRL Schlumberger Well Services     auxiliary POSC epicentre 3.0 current
VCRU Schlumberger Well Services     auxiliary POSC epicentre 3.0 current
VCSP Schlumberger Well Services Volume of Clay Computed from the SP volume fraction mineral POSC epicentre 3.0 current
VDC Schlumberger Well Services     auxiliary POSC epicentre 3.0 current
VDC1 Schlumberger Well Services Volume of Dry Clay #1 volume fraction mineral POSC epicentre 3.0 current
VDC2 Schlumberger Well Services Volume of Dry Clay #2 volume fraction mineral POSC epicentre 3.0 current
VDCF Schlumberger Well Services Volume Of Dry Clay Flag logical flag auxiliary POSC epicentre 3.0 current
VDCL Schlumberger Well Services Volume of Dry Clay volume fraction mineral POSC epicentre 3.0 current
VDEP Schlumberger Well Services Vertical Seismic Profile Depth measured depth depth POSC epicentre 3.0 current
VDIN Schlumberger Well Services Derivative Of Quality Indicator scale factor quality POSC epicentre 3.0 current
VDKB Schlumberger Well Services Vertical Depth Relative to KB vertical depth depth POSC epicentre 3.0 current
VDL Schlumberger Well Services Variable Density Log scale factor acoustic wave travel time POSC epicentre 3.0 current
VDL1 Schlumberger Well Services     acoustic wave travel time POSC epicentre 3.0 current
VDL2 Schlumberger Well Services     acoustic wave travel time POSC epicentre 3.0 current
VDL3 Schlumberger Well Services     acoustic wave travel time POSC epicentre 3.0 current
VDL4 Schlumberger Well Services     acoustic wave travel time POSC epicentre 3.0 current
VDOL Schlumberger Well Services Volume of Dolomite Relative to Total volume fraction mineral POSC epicentre 3.0 current
VDST Schlumberger Well Services Volume Fraction of Dolostone Relative to volume fraction mineral POSC epicentre 3.0 current
VEL Schlumberger Well Services     acoustic velocity POSC epicentre 3.0 current

well_log_trace_mnemonic

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identifier naming _system description property _kind well _log _trace _class source version status
VELC Schlumberger Well Services Compressional Velocity velocity acoustic velocity POSC epicentre 3.0 current
VELO Schlumberger Well Services Velocity Model SDF velocity acoustic velocity POSC epicentre 3.0 current
VELP Schlumberger Well Services P Velocity velocity acoustic velocity POSC epicentre 3.0 current
VELS Schlumberger Well Services Shear Velocity velocity acoustic velocity POSC epicentre 3.0 current
VELT Schlumberger Well Services Sonic Compressional Velocity Reconstructed Compressional_Velocity velocity acoustic velocity POSC epicentre 3.0 current
VERD Schlumberger Well Services ADN Vertical Diameter scale factor auxiliary POSC epicentre 3.0 current
VERR Schlumberger Well Services Vertical Resistivity electrical resistivity resistivity POSC epicentre 3.0 current
VEVA Schlumberger Well Services Volume Fraction of Evaporite Relative to volume fraction mineral POSC epicentre 3.0 current
VF Schlumberger Well Services Fluid Velocity velocity flowmeter POSC epicentre 3.0 current
VF01 Schlumberger Well Services Variance Channel For The Far Counter 1 scale factor auxiliary POSC epicentre 3.0 current
VF02 Schlumberger Well Services Variance Channel For The Far Counter 2 scale factor auxiliary POSC epicentre 3.0 current
VF03 Schlumberger Well Services Variance Channel For The Far Counter 3 scale factor auxiliary POSC epicentre 3.0 current
VF04 Schlumberger Well Services Variance Channel For The Far Counter 4 scale factor auxiliary POSC epicentre 3.0 current
VF05 Schlumberger Well Services Variance Channel For The Far Counter 5 scale factor auxiliary POSC epicentre 3.0 current
VF06 Schlumberger Well Services Variance Channel For The Far Counter 6 scale factor auxiliary POSC epicentre 3.0 current
VF07 Schlumberger Well Services Variance Channel For The Far Counter 7 scale factor auxiliary POSC epicentre 3.0 current
VF08 Schlumberger Well Services Variance Channel For The Far Counter 8 scale factor auxiliary POSC epicentre 3.0 current
VF09 Schlumberger Well Services Variance Channel For The Far Counter 9 scale factor auxiliary POSC epicentre 3.0 current
VF10 Schlumberger Well Services Variance Channel For The Far Counter 10 scale factor auxiliary POSC epicentre 3.0 current
VF11 Schlumberger Well Services Variance Channel For The Far Counter 11 scale factor auxiliary POSC epicentre 3.0 current

well_log_trace_mnemonic

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identifier naming _system description property _kind well _log _trace _class source version status
VF12 Schlumberger Well Services Variance Channel For The Far Counter 12 scale factor auxiliary POSC epicentre 3.0 current
VF13 Schlumberger Well Services Variance Channel For The Far Counter 13 scale factor auxiliary POSC epicentre 3.0 current
VF14 Schlumberger Well Services Variance Channel For The Far Counter 14 scale factor auxiliary POSC epicentre 3.0 current
VF15 Schlumberger Well Services Variance Channel For The Far Counter 15 scale factor auxiliary POSC epicentre 3.0 current
VF16 Schlumberger Well Services Variance Channel For The Far Counter 16 scale factor auxiliary POSC epicentre 3.0 current
VFAM Schlumberger Well Services filtered amplitude scale factor auxiliary POSC epicentre 3.0 current
VFBP Schlumberger Well Services Band-pass Cutoff Frequency frequency auxiliary POSC epicentre 3.0 current
VFDN Schlumberger Well Services Computed Down Flow flow rate flowmeter POSC epicentre 3.0 current
VFEL Schlumberger Well Services Volume of Feldspar Relative to Total volume fraction mineral POSC epicentre 3.0 current
VFFT Schlumberger Well Services FFT Vortex Frequency frequency auxiliary POSC epicentre 3.0 current
VFID Schlumberger Well Services Volume Fraction Image Display scale factor image POSC epicentre 3.0 current
VFID_DL Schlumberger Well Services Volume Fraction Image Display (Depth scale factor image POSC epicentre 3.0 current
VFL Schlumberger Well Services     auxiliary POSC epicentre 3.0 current
VFRE Schlumberger Well Services Vortex Frequency frequency auxiliary POSC epicentre 3.0 current
VFUP Schlumberger Well Services Computed Up Flow flow rate flowmeter POSC epicentre 3.0 current
VGYP Schlumberger Well Services Volume of Gypsum Relative to Total Volume volume fraction mineral POSC epicentre 3.0 current
VH Schlumberger Well Services Volume of Hydrocarbon volume fraction bulk volume hydrocarbon POSC epicentre 3.0 current
VHAL Schlumberger Well Services Volume Of Halite Relative to Total Volume volume fraction mineral POSC epicentre 3.0 current
VIAX Schlumberger Well Services Axial Current V current auxiliary POSC epicentre 3.0 current
VIC2 Schlumberger Well Services Isolation AMP, D2-A2 Current electrical resistivity auxiliary POSC epicentre 3.0 current

well_log_trace_mnemonic

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identifier naming _system description property _kind well _log _trace _class source version status
VIGN Schlumberger Well Services Volume of Igneous Rock Relative to Total volume fraction mineral POSC epicentre 3.0 current
VILL Schlumberger Well Services Volume of Illite (dry) Relative to Total volume fraction mineral POSC epicentre 3.0 current
VIM Schlumberger Well Services     auxiliary POSC epicentre 3.0 current
VINC Schlumberger Well Services Value of Contribution to Incoherence of quality auxiliary POSC epicentre 3.0 current
VIND Schlumberger Well Services Quality Indicator scale factor quality POSC epicentre 3.0 current
VISO Schlumberger Well Services Volume of Isolated Fluid Relative to Total Isolated_Porosity_Volume_Fract StandardVolumeRatio scale factor bulk volume POSC epicentre 3.0 current
VLCT Schlumberger Well Services Theoretical Compressional Velocity velocity acoustic velocity POSC epicentre 3.0 current
VLIM Schlumberger Well Services Volume of Limestone Relative to Total volume fraction mineral POSC epicentre 3.0 current
VLPC Schlumberger Well Services Vertical Loop Precession Command scale factor auxiliary POSC epicentre 3.0 current
VLRT Schlumberger Well Services Value of Logarithm (Base 10) of Rt scale factor true resistivity POSC epicentre 3.0 current
VLST Schlumberger Well Services Theoretical (Reconstructed) VELS velocity acoustic velocity POSC epicentre 3.0 current
VLXT Schlumberger Well Services Log-base10(RXO/RT) scale factor ratio POSC epicentre 3.0 current
VM Schlumberger Well Services Matrix Identification M, for M-N Plot logical flag interpretation variable POSC epicentre 3.0 current
VM0 Schlumberger Well Services Azimuthal Voltage, 0 degree electrical resistivity auxiliary POSC epicentre 3.0 current
VM1 Schlumberger Well Services Volume (Fractional) of Mineral 1 volume fraction mineral POSC epicentre 3.0 current
VM12 Schlumberger Well Services Volume (Fractional) of Minerals 1 and 2 volume fraction mineral POSC epicentre 3.0 current
VM2 Schlumberger Well Services Volume (Fractional) of Mineral 2 volume fraction mineral POSC epicentre 3.0 current
VM3 Schlumberger Well Services Volume (Fractional) of Mineral 3 volume fraction mineral POSC epicentre 3.0 current
VM90 Schlumberger Well Services Azimuthal Voltage, 90 degree electrical resistivity auxiliary POSC epicentre 3.0 current
VMAT Schlumberger Well Services Volume of Matrix Relative to Total Volume volume fraction mineral POSC epicentre 3.0 current

well_log_trace_mnemonic

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identifier naming _system description property _kind well _log _trace _class source version status
VMET Schlumberger Well Services Volume of Metamorphic Rock Relative to volume fraction mineral POSC epicentre 3.0 current
VMH Schlumberger Well Services Movable Hydrocarbon Content volume fraction auxiliary POSC epicentre 3.0 current
VMHY Schlumberger Well Services Volume of Moved Hydrocarbon Relative to volume fraction bulk volume hydrocarbon POSC epicentre 3.0 current
VMUS Schlumberger Well Services Volume of Muscovite Relative to Total volume fraction mineral POSC epicentre 3.0 current
VN Schlumberger Well Services Matrix Identification N, for M-N Plot logical flag interpretation variable POSC epicentre 3.0 current
VN01 Schlumberger Well Services Variance Channel For The Near Counter 1 scale factor auxiliary POSC epicentre 3.0 current
VN02 Schlumberger Well Services Variance Channel For The Near Counter 2 scale factor auxiliary POSC epicentre 3.0 current
VN03 Schlumberger Well Services Variance Channel For The Near Counter 3 scale factor auxiliary POSC epicentre 3.0 current
VN04 Schlumberger Well Services Variance Channel For The Near Counter 4 scale factor auxiliary POSC epicentre 3.0 current
VN05 Schlumberger Well Services Variance Channel For The Near Counter 5 scale factor auxiliary POSC epicentre 3.0 current
VN06 Schlumberger Well Services Variance Channel For The Near Counter 6 scale factor auxiliary POSC epicentre 3.0 current
VN07 Schlumberger Well Services Variance Channel For The Near Counter 7 scale factor auxiliary POSC epicentre 3.0 current
VN08 Schlumberger Well Services Variance Channel For The Near Counter 8 scale factor auxiliary POSC epicentre 3.0 current
VN09 Schlumberger Well Services Variance Channel For The Near Counter 9 scale factor auxiliary POSC epicentre 3.0 current
VN10 Schlumberger Well Services Variance Channel For The Near Counter 10 scale factor auxiliary POSC epicentre 3.0 current
VN11 Schlumberger Well Services Variance Channel For The Near Counter 11 scale factor auxiliary POSC epicentre 3.0 current
VN12 Schlumberger Well Services Variance Channel For The Near Counter 12 scale factor auxiliary POSC epicentre 3.0 current
VN13 Schlumberger Well Services Variance Channel For The Near Counter 13 scale factor auxiliary POSC epicentre 3.0 current
VN14 Schlumberger Well Services Variance Channel For The Near Counter 14 scale factor auxiliary POSC epicentre 3.0 current
VN15 Schlumberger Well Services Variance Channel For The Near Counter 15 scale factor auxiliary POSC epicentre 3.0 current

well_log_trace_mnemonic

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identifier naming _system description property _kind well _log _trace _class source version status
VN16 Schlumberger Well Services Variance Channel For The Near Counter 16 scale factor auxiliary POSC epicentre 3.0 current
VNV Schlumberger Well Services Normalized Potential Difference V electrical resistivity auxiliary POSC epicentre 3.0 current
VOH Schlumberger Well Services Voltage Offset High scale factor auxiliary POSC epicentre 3.0 current
VOL Schlumberger Well Services Voltage Offset Low scale factor auxiliary POSC epicentre 3.0 current
VOLT Schlumberger Well Services RAW AMPLITUDE amplitude auxiliary POSC epicentre 3.0 current
VORT Schlumberger Well Services Volume of Orthoclase Relative to Total volume fraction mineral POSC epicentre 3.0 current
VP1 Schlumberger Well Services SC_1 Valve Position scale factor auxiliary POSC epicentre 3.0 current
VP10 Schlumberger Well Services SC_10 Valve Position scale factor auxiliary POSC epicentre 3.0 current
VP10_DL Schlumberger Well Services MRSC 10 Valve Position scale factor auxiliary POSC epicentre 3.0 current
VP11 Schlumberger Well Services SC_11 Valve Position scale factor auxiliary POSC epicentre 3.0 current
VP11_DL Schlumberger Well Services MRSC 11 Valve Position scale factor auxiliary POSC epicentre 3.0 current
VP12 Schlumberger Well Services SC_12 Valve Position scale factor auxiliary POSC epicentre 3.0 current
VP12_DL Schlumberger Well Services MRSC 12 Valve Position scale factor auxiliary POSC epicentre 3.0 current
VP13 Schlumberger Well Services Valve Position Output scale factor auxiliary POSC epicentre 3.0 current
VP14 Schlumberger Well Services Valve Position Output scale factor auxiliary POSC epicentre 3.0 current
VP15 Schlumberger Well Services Valve Position Output scale factor auxiliary POSC epicentre 3.0 current
VP1_DL Schlumberger Well Services MRSC 1 Valve Position scale factor auxiliary POSC epicentre 3.0 current
VP2 Schlumberger Well Services SC_2 Valve Position scale factor auxiliary POSC epicentre 3.0 current
VP2_DL Schlumberger Well Services MRSC 2 Valve Position scale factor auxiliary POSC epicentre 3.0 current
VP3 Schlumberger Well Services SC_3 Valve Position scale factor auxiliary POSC epicentre 3.0 current

well_log_trace_mnemonic

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identifier naming _system description property _kind well _log _trace _class source version status
VP3_DL Schlumberger Well Services MRSC 3 Valve Position scale factor auxiliary POSC epicentre 3.0 current
VP4 Schlumberger Well Services SC_4 Valve Position scale factor auxiliary POSC epicentre 3.0 current
VP4_DL Schlumberger Well Services MRSC 4 Valve Position scale factor auxiliary POSC epicentre 3.0 current
VP5 Schlumberger Well Services SC_5 Valve Position scale factor auxiliary POSC epicentre 3.0 current
VP5_DL Schlumberger Well Services MRSC 5 Valve Position scale factor auxiliary POSC epicentre 3.0 current
VP6 Schlumberger Well Services SC_6 Valve Position scale factor auxiliary POSC epicentre 3.0 current
VP6_DL Schlumberger Well Services MRSC 6 Valve Position scale factor auxiliary POSC epicentre 3.0 current
VP7 Schlumberger Well Services SC_7 Valve Position scale factor auxiliary POSC epicentre 3.0 current
VP7_DL Schlumberger Well Services MRSC 7 Valve Position scale factor auxiliary POSC epicentre 3.0 current
VP8 Schlumberger Well Services SC_8 Valve Position scale factor auxiliary POSC epicentre 3.0 current
VP8_DL Schlumberger Well Services MRSC 8 Valve Position scale factor auxiliary POSC epicentre 3.0 current
VP9 Schlumberger Well Services SC_9 Valve Position scale factor auxiliary POSC epicentre 3.0 current
VP9_DL Schlumberger Well Services MRSC 9 Valve Position scale factor auxiliary POSC epicentre 3.0 current
VPAP Schlumberger Well Services P Velocity Apparent velocity acoustic velocity POSC epicentre 3.0 current
VPAR Schlumberger Well Services Volume of Parallel Porosity Relative to porosity porosity POSC epicentre 3.0 current
VPC Schlumberger Well Services Voltage for Protection Current electrical resistivity auxiliary POSC epicentre 3.0 current
VPDL Schlumberger Well Services     auxiliary POSC epicentre 3.0 current
VPDU Schlumberger Well Services     auxiliary POSC epicentre 3.0 current
VPOT Schlumberger Well Services Volume of Potash volume fraction mineral POSC epicentre 3.0 current
VPPL Schlumberger Well Services     auxiliary POSC epicentre 3.0 current

well_log_trace_mnemonic

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identifier naming _system description property _kind well _log _trace _class source version status
VPPU Schlumberger Well Services     auxiliary POSC epicentre 3.0 current
VPS1 Schlumberger Well Services Validation Mark of the Sequence scale factor auxiliary POSC epicentre 3.0 current
VPVS Schlumberger Well Services Compressional to Shear Velocity Ratio velocity auxiliary POSC epicentre 3.0 current
VQUA Schlumberger Well Services Volume of Quartz Relative to Total Volume volume fraction mineral POSC epicentre 3.0 current
VR Schlumberger Well Services Residual Hydrocarbon Content volume fraction auxiliary POSC epicentre 3.0 current
VR1 Schlumberger Well Services     auxiliary POSC epicentre 3.0 current
VR2 Schlumberger Well Services     auxiliary POSC epicentre 3.0 current
VR3 Schlumberger Well Services     auxiliary POSC epicentre 3.0 current
VRCO Schlumberger Well Services Contact Resistance V electrical resistance auxiliary POSC epicentre 3.0 current
VRDB Schlumberger Well Services VFS Raw Data Block scale factor auxiliary POSC epicentre 3.0 current
VRH Schlumberger Well Services Voltage Reference High scale factor auxiliary POSC epicentre 3.0 current
VRL Schlumberger Well Services Voltage Reference Low scale factor auxiliary POSC epicentre 3.0 current
VRTH Schlumberger Well Services Z System Pipe/Air Voltage Magnitude Ratio scale factor auxiliary POSC epicentre 3.0 current
VRTL Schlumberger Well Services Z System Pipe/Air Voltage Magnitude Ratio scale factor auxiliary POSC epicentre 3.0 current
VRTM Schlumberger Well Services Z System Pipe/Air Voltage Magnitude Ratio scale factor auxiliary POSC epicentre 3.0 current
VS Schlumberger Well Services Water Slip Velocity velocity flowmeter POSC epicentre 3.0 current
VS1 Schlumberger Well Services SC_1 Throttle Set Point scale factor auxiliary POSC epicentre 3.0 current
VS10 Schlumberger Well Services SC_10 Valve Status scale factor auxiliary POSC epicentre 3.0 current
VS10_DL Schlumberger Well Services MRSC 10 Valve Status quality auxiliary POSC epicentre 3.0 current
VS11 Schlumberger Well Services SC_11 Valve Status scale factor auxiliary POSC epicentre 3.0 current

well_log_trace_mnemonic

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identifier naming _system description property _kind well _log _trace _class source version status
VS11_DL Schlumberger Well Services MRSC 11 Valve Status quality auxiliary POSC epicentre 3.0 current
VS12 Schlumberger Well Services SC_12 Valve Status scale factor auxiliary POSC epicentre 3.0 current
VS12_DL Schlumberger Well Services MRSC 12 Valve Status quality auxiliary POSC epicentre 3.0 current
VS13 Schlumberger Well Services Throttle Valve Set Point Output scale factor auxiliary POSC epicentre 3.0 current
VS14 Schlumberger Well Services Throttle Valve Set Point Output scale factor auxiliary POSC epicentre 3.0 current
VS15 Schlumberger Well Services Throttle Valve Set Point Output scale factor auxiliary POSC epicentre 3.0 current
VS1_DL Schlumberger Well Services MRSC 1 Valve Status quality auxiliary POSC epicentre 3.0 current
VS2 Schlumberger Well Services SC_2 Throttle Set Point scale factor auxiliary POSC epicentre 3.0 current
VS2_DL Schlumberger Well Services MRSC 2 Valve Status quality auxiliary POSC epicentre 3.0 current
VS3 Schlumberger Well Services SC_3 Throttle Set Point scale factor auxiliary POSC epicentre 3.0 current
VS3_DL Schlumberger Well Services MRSC 3 Valve Status quality auxiliary POSC epicentre 3.0 current
VS4 Schlumberger Well Services SC_4 Throttle Set Point scale factor auxiliary POSC epicentre 3.0 current
VS4_DL Schlumberger Well Services MRSC 4 Valve Status quality auxiliary POSC epicentre 3.0 current
VS5 Schlumberger Well Services SC_5 Valve Status scale factor auxiliary POSC epicentre 3.0 current
VS5_DL Schlumberger Well Services MRSC 5 Valve Status quality auxiliary POSC epicentre 3.0 current
VS6 Schlumberger Well Services SC_6 Valve Status scale factor auxiliary POSC epicentre 3.0 current
VS6_DL Schlumberger Well Services MRSC 6 Valve Status quality auxiliary POSC epicentre 3.0 current
VS7 Schlumberger Well Services SC_7 Valve Status scale factor auxiliary POSC epicentre 3.0 current
VS7_DL Schlumberger Well Services MRSC 7 Valve Status quality auxiliary POSC epicentre 3.0 current
VS8 Schlumberger Well Services SC_8 Valve Status scale factor auxiliary POSC epicentre 3.0 current

well_log_trace_mnemonic

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identifier naming _system description property _kind well _log _trace _class source version status
VS8_DL Schlumberger Well Services MRSC 8 Valve Status quality auxiliary POSC epicentre 3.0 current
VS9 Schlumberger Well Services SC_9 Valve Status scale factor auxiliary POSC epicentre 3.0 current
VS9_DL Schlumberger Well Services MRSC 9 Valve Status quality auxiliary POSC epicentre 3.0 current
VSAC Schlumberger Well Services     mineral POSC epicentre 3.0 current
VSAL Schlumberger Well Services Volume of SALT volume fraction mineral POSC epicentre 3.0 current
VSAN Schlumberger Well Services Volume of Sandstone Relative to Total volume fraction mineral POSC epicentre 3.0 current
VSAP Schlumberger Well Services S Velocity Apparent velocity acoustic velocity POSC epicentre 3.0 current
VSCG Schlumberger Well Services Volume of Shale from SGR volume fraction mineral POSC epicentre 3.0 current
VSCP Schlumberger Well Services Volume of Shale from Crossplot volume fraction mineral POSC epicentre 3.0 current
VSCR Schlumberger Well Services Volume of Shale from CNL/RT volume fraction mineral POSC epicentre 3.0 current
VSCT Schlumberger Well Services Vertical Section thickness auxiliary POSC epicentre 3.0 current
VSD Schlumberger Well Services % Sand in Matrix. Complement to 100% is scale factor mineral POSC epicentre 3.0 current
VSDI Schlumberger Well Services Shale Volume Difference volume fraction mineral POSC epicentre 3.0 current
VSDN Schlumberger Well Services Volume of Shale, Density-Neutron volume fraction mineral POSC epicentre 3.0 current
VSDS Schlumberger Well Services Volume of Shale from Density-Sonic volume fraction mineral POSC epicentre 3.0 current
VSEC Schlumberger Well Services     auxiliary POSC epicentre 3.0 current
VSEX Schlumberger Well Services Volume of Shale, External Source volume fraction mineral POSC epicentre 3.0 current
VSGR Schlumberger Well Services Volume of Shale from Gamma Ray volume fraction mineral POSC epicentre 3.0 current
VSH Schlumberger Well Services Volume of Shale volume fraction mineral POSC epicentre 3.0 current
VSHA Schlumberger Well Services Volume of Shale Apparent volume fraction mineral POSC epicentre 3.0 current

well_log_trace_mnemonic

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identifier naming _system description property _kind well _log _trace _class source version status
VSIL Schlumberger Well Services Volume of Silt Relative to Total Volume volume fraction mineral POSC epicentre 3.0 current
VSLO Schlumberger Well Services Volume of Shale from Any Input Log volume fraction mineral POSC epicentre 3.0 current
VSLT Schlumberger Well Services     mineral POSC epicentre 3.0 current
VSM0 Schlumberger Well Services Volume of Special Mineral 0 Relative to volume fraction mineral POSC epicentre 3.0 current
VSM1 Schlumberger Well Services Volume of Special Mineral 1 Relative to volume fraction mineral POSC epicentre 3.0 current
VSM2 Schlumberger Well Services Volume of Special Mineral 2 Relative to volume fraction mineral POSC epicentre 3.0 current
VSM3 Schlumberger Well Services Volume of Special Mineral 3 Relative to volume fraction mineral POSC epicentre 3.0 current
VSM4 Schlumberger Well Services Volume of Special Mineral 4 Relative to volume fraction mineral POSC epicentre 3.0 current
VSMN Schlumberger Well Services Volume of Shale from M-N XPlot volume fraction mineral POSC epicentre 3.0 current
VSND Schlumberger Well Services Volume of Sand Relative to Total Volume volume fraction mineral POSC epicentre 3.0 current
VSNP Schlumberger Well Services Volume of Shale from Normalized PHIT and volume fraction mineral POSC epicentre 3.0 current
VSNR Schlumberger Well Services Volume of Shale from NPHI-RT volume fraction mineral POSC epicentre 3.0 current
VSNS Schlumberger Well Services Volume of Shale from NPHI-sonic Xplot volume fraction mineral POSC epicentre 3.0 current
VSNU Schlumberger Well Services VSP Shot Number scale factor auxiliary POSC epicentre 3.0 current
VSOL Schlumberger Well Services Volume of wet clay plus mineral one plus volume fraction bulk volume POSC epicentre 3.0 current
VSPC Schlumberger Well Services Volume of Shale from Potassium volume fraction mineral POSC epicentre 3.0 current
VSPE Schlumberger Well Services Volume of Shale from Porosity Effective volume fraction mineral POSC epicentre 3.0 current
VSPI Schlumberger Well Services FBS Frequency spin auxiliary POSC epicentre 3.0 current
VSPN Schlumberger Well Services Volume of Shale, Porosity from Neutron volume fraction mineral POSC epicentre 3.0 current
VSQ Schlumberger Well Services Volume of Shale from Q volume fraction mineral POSC epicentre 3.0 current

well_log_trace_mnemonic

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identifier naming _system description property _kind well _log _trace _class source version status
VSRA Schlumberger Well Services Volume of Shale from TRAT volume fraction mineral POSC epicentre 3.0 current
VSRD Schlumberger Well Services VSP Sample Rate Downhole Sensor interval transit time time POSC epicentre 3.0 current
VSRT Schlumberger Well Services Volume of Shale from RT volume fraction mineral POSC epicentre 3.0 current
VSRW Schlumberger Well Services Volume of Shale from Resistivity to Water volume fraction mineral POSC epicentre 3.0 current
VSSC Schlumberger Well Services Volume of Shale from Sigmas and volume fraction mineral POSC epicentre 3.0 current
VSSG Schlumberger Well Services Volume of Shale from SGR volume fraction mineral POSC epicentre 3.0 current
VSSI Schlumberger Well Services Volume of Shale from SIGMA volume fraction mineral POSC epicentre 3.0 current
VSSO Schlumberger Well Services Volume of Shale from Sonic Log volume fraction element POSC epicentre 3.0 current
VSSP Schlumberger Well Services Volume of Shale from SP volume fraction mineral POSC epicentre 3.0 current
VSSR Schlumberger Well Services Volume of Shale from Sonic RT volume fraction mineral POSC epicentre 3.0 current
VSTC Schlumberger Well Services Volume of Shale from Thorium volume fraction mineral POSC epicentre 3.0 current
VSTP Schlumberger Well Services Volume of Shale from TDT Porosity volume fraction mineral POSC epicentre 3.0 current
VSTR Schlumberger Well Services Vertical Stretch length length POSC epicentre 3.0 current
VSUC Schlumberger Well Services Volume of Shale from Uranium volume fraction mineral POSC epicentre 3.0 current
VSXO Schlumberger Well Services Clay Indicator from Resistivity logical flag mineral POSC epicentre 3.0 current
VSYN Schlumberger Well Services Velocity (Synthetic) velocity acoustic velocity POSC epicentre 3.0 current
VT Schlumberger Well Services Total Velocity velocity flowmeter POSC epicentre 3.0 current
VTEM Schlumberger Well Services Raw Voltage of Temperature scale factor auxiliary POSC epicentre 3.0 current
VTH Schlumberger Well Services Voltage Total Current High scale factor auxiliary POSC epicentre 3.0 current
VTL Schlumberger Well Services Voltage Total Current Low scale factor auxiliary POSC epicentre 3.0 current

well_log_trace_mnemonic

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identifier naming _system description property _kind well _log _trace _class source version status
VTOF Schlumberger Well Services Time of First Downhole Datum time time POSC epicentre 3.0 current
VTRO Schlumberger Well Services Volume of Trona volume fraction mineral POSC epicentre 3.0 current
VTTI Schlumberger Well Services VSP Transit Time interval transit time travel time POSC epicentre 3.0 current
VUBW Schlumberger Well Services Volume of Bound Water in Undisturbed Zone unit bulk volume water bulk volume water POSC epicentre 3.0 current
VUDS Schlumberger Well Services Undistd Zone Volume Fraction Dissolved scale factor bulk volume POSC epicentre 3.0 current
VUFW Schlumberger Well Services Undistd Zone Volume Fraction Free Water unit bulk volume water bulk volume POSC epicentre 3.0 current
VUGA Schlumberger Well Services Volume of Gas in Undisturbed Zone unit bulk volume gas bulk volume gas POSC epicentre 3.0 current
VUHY Schlumberger Well Services Undistd Zone Volume Fraction Hydrocarbon volume fraction bulk volume hydrocarbon POSC epicentre 3.0 current
VUIW Schlumberger Well Services Volume of Irreducible Water In Undisturbed Undisturbed_Zone_Irreducible_W StandardVolumeRatio scale factor bulk volume water POSC epicentre 3.0 current
VUMI Schlumberger Well Services Undistd Zone Volume Fraction of Mineral volume fraction bulk volume POSC epicentre 3.0 current
VUOI Schlumberger Well Services Volume of Oil in Undisturbed Zone unit bulk volume oil bulk volume oil POSC epicentre 3.0 current
VUSF Schlumberger Well Services Volume of Special Fluid In Undisturbed volume fraction bulk volume POSC epicentre 3.0 current
VUWA Schlumberger Well Services Volume of Water in Undisturbed Zone unit bulk volume water bulk volume water POSC epicentre 3.0 current
VVG Schlumberger Well Services Gradio Voltage Ratio (Gradio Calibrated) scale factor auxiliary POSC epicentre 3.0 current
VVGC Schlumberger Well Services Gradio Voltage Ratio Corrected For scale factor auxiliary POSC epicentre 3.0 current
VVGT Schlumberger Well Services Gradio Temperature Voltage Ratio (Grad scale factor auxiliary POSC epicentre 3.0 current
VVM Schlumberger Well Services Manometer Voltage Ratio (Manometer scale factor auxiliary POSC epicentre 3.0 current
VVMT Schlumberger Well Services Manometer Temperature Voltage Ratio scale factor auxiliary POSC epicentre 3.0 current
VVWT Schlumberger Well Services Well Temperature Voltage Ratio (Well Temp scale factor auxiliary POSC epicentre 3.0 current
VW Schlumberger Well Services Volume of Water (Bulk) volume fraction bulk volume water POSC epicentre 3.0 current

well_log_trace_mnemonic

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identifier naming _system description property _kind well _log _trace _class source version status
VWA Schlumberger Well Services Volume of Water Apparent volume fraction bulk volume water POSC epicentre 3.0 current
VWT Schlumberger Well Services Volume of Water in Virgin Zone unit bulk volume water bulk volume water POSC epicentre 3.0 current
VWTD Schlumberger Well Services VW from TDT#1 volume fraction bulk volume water POSC epicentre 3.0 current
VWX0 Schlumberger Well Services Flushed Zone Bulk Water Volume volume fraction bulk volume water POSC epicentre 3.0 current
VWXE Schlumberger Well Services Flushed Zone Water Volume (Effective) volume fraction bulk volume water POSC epicentre 3.0 current
VWXR Schlumberger Well Services Flushed Zone Water Volume (Ratio Method) volume fraction bulk volume water POSC epicentre 3.0 current
VWXT Schlumberger Well Services Total Flushed Zone Water Volume volume fraction bulk volume water POSC epicentre 3.0 current
VX12 Schlumberger Well Services X Potential Difference in Step 1.2 electrical resistivity auxiliary POSC epicentre 3.0 current
VX13 Schlumberger Well Services X Potential Difference in Step 1.3 electrical resistivity auxiliary POSC epicentre 3.0 current
VX22 Schlumberger Well Services X Potential Difference In Step 2-2 electrical resistivity auxiliary POSC epicentre 3.0 current
VX23 Schlumberger Well Services X Potential Difference In Step 2-3 electrical resistivity auxiliary POSC epicentre 3.0 current
VX42 Schlumberger Well Services Complete Offset Of X Channel In Step 4-2 electrical resistivity auxiliary POSC epicentre 3.0 current
VX43 Schlumberger Well Services Complete Offset Of X Channel In Step 4-3 electrical resistivity auxiliary POSC epicentre 3.0 current
VXA Schlumberger Well Services Apparent Flushed Zone Water Volume unit bulk volume water bulk volume water POSC epicentre 3.0 current
VXBW Schlumberger Well Services Volume of Bound Water in Flushed Zone unit bulk volume water bulk volume water POSC epicentre 3.0 current
VXCL Schlumberger Well Services Volume of wet clay (dry clay and bound volume fraction mineral POSC epicentre 3.0 current
VXDS Schlumberger Well Services Flushed Zone Volume Fraction Dissolved ratio mineral POSC epicentre 3.0 current
VXFW Schlumberger Well Services Flushed Zone Volume Fraction Free Water unit bulk volume water bulk volume water POSC epicentre 3.0 current
VXGA Schlumberger Well Services Volume of Gas in Flushed Zone unit bulk volume gas bulk volume gas POSC epicentre 3.0 current
VXHY Schlumberger Well Services Flushed Zone Volume Fraction Hydrocarbon volume fraction bulk volume hydrocarbon POSC epicentre 3.0 current

well_log_trace_mnemonic

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identifier naming _system description property _kind well _log _trace _class source version status
VXIW Schlumberger Well Services Volume of Irreducible Water In Flushed ratio bulk volume water POSC epicentre 3.0 current
VXM Schlumberger Well Services Volume (Fractional) of X (Special) Mineral Volume_Fraction scale factor mineral POSC epicentre 3.0 current
VXM1 Schlumberger Well Services Volume of mineral one Type depends on volume fraction mineral POSC epicentre 3.0 current
VXM2 Schlumberger Well Services Volume of mineral two volume fraction mineral POSC epicentre 3.0 current
VXMI Schlumberger Well Services Flushed Zone Volume Fraction of Mineral volume fraction mineral POSC epicentre 3.0 current
VXO Schlumberger Well Services Bulk Volume of Filtrate unit bulk volume water bulk volume POSC epicentre 3.0 current
VXOI Schlumberger Well Services Volume of Oil in Flushed Zone unit bulk volume oil bulk volume oil POSC epicentre 3.0 current
VXOT Schlumberger Well Services Total Volume of Water in Invaded Zone unit bulk volume water bulk volume water POSC epicentre 3.0 current
VXSF Schlumberger Well Services Volume of Special Fluid in Flushed Zone volume fraction bulk volume POSC epicentre 3.0 current
VXWA Schlumberger Well Services Volume of Water in Flushed Zone unit bulk volume water bulk volume water POSC epicentre 3.0 current
VY11 Schlumberger Well Services Y Potential Difference in Step 1.1 electrical resistivity auxiliary POSC epicentre 3.0 current
VY13 Schlumberger Well Services Y Potential Difference in Step 1.3 electrical resistivity auxiliary POSC epicentre 3.0 current
VY21 Schlumberger Well Services Y Potential Difference In Step 2-1 electrical resistivity auxiliary POSC epicentre 3.0 current
VY23 Schlumberger Well Services Y Potential Difference In Step 2-3 electrical resistivity auxiliary POSC epicentre 3.0 current
VY41 Schlumberger Well Services Complete Offset Of Y Channel In Step 4-1 electrical resistivity auxiliary POSC epicentre 3.0 current
VY43 Schlumberger Well Services Complete Offset Of Y Channel In Step 4-3 electrical resistivity auxiliary POSC epicentre 3.0 current
VZ11 Schlumberger Well Services Z Potential Difference in Step 1.1 electrical resistivity auxiliary POSC epicentre 3.0 current
VZ12 Schlumberger Well Services Z Potential Difference in Step 1.2 electrical resistivity auxiliary POSC epicentre 3.0 current
VZ21 Schlumberger Well Services Z Potential Difference In Step 2-1 electrical resistivity auxiliary POSC epicentre 3.0 current
VZ22 Schlumberger Well Services Z Potential Difference In Step 2-2 electrical resistivity auxiliary POSC epicentre 3.0 current

well_log_trace_mnemonic

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identifier naming _system description property _kind well _log _trace _class source version status
VZ41 Schlumberger Well Services Complete Offset Of Z Channel In Step 4-1 electrical resistivity auxiliary POSC epicentre 3.0 current
VZ42 Schlumberger Well Services Complete Offset Of Z Channel In Step 4-2 electrical resistivity auxiliary POSC epicentre 3.0 current
W0 Schlumberger Well Services Window 0 scale factor auxiliary POSC epicentre 3.0 current
W1 Schlumberger Well Services Window 1 (.15-.5 MeV) - NGT scale factor count rate POSC epicentre 3.0 current
W10 Schlumberger Well Services     auxiliary POSC epicentre 3.0 current
W10D Schlumberger Well Services Waveform 10 Depth measured depth depth POSC epicentre 3.0 current
W10N Schlumberger Well Services Waveform 10 Normalization Factor scale factor auxiliary POSC epicentre 3.0 current
W11 Schlumberger Well Services     auxiliary POSC epicentre 3.0 current
W11D Schlumberger Well Services Waveform 11 Depth measured depth depth POSC epicentre 3.0 current
W11N Schlumberger Well Services Waveform 11 Normalization Factor scale factor auxiliary POSC epicentre 3.0 current
W12 Schlumberger Well Services     auxiliary POSC epicentre 3.0 current
W12D Schlumberger Well Services Waveform 12 Depth measured depth depth POSC epicentre 3.0 current
W12N Schlumberger Well Services Waveform 12 Normalization Factor scale factor auxiliary POSC epicentre 3.0 current
W13 Schlumberger Well Services     auxiliary POSC epicentre 3.0 current
W13D Schlumberger Well Services Waveform 13 Depth measured depth depth POSC epicentre 3.0 current
W13N Schlumberger Well Services Waveform 13 Normalization Factor scale factor auxiliary POSC epicentre 3.0 current
W14D Schlumberger Well Services Waveform 14 Depth measured depth depth POSC epicentre 3.0 current
W14N Schlumberger Well Services Waveform 14 Normalization Factor scale factor auxiliary POSC epicentre 3.0 current
W15D Schlumberger Well Services Waveform 15 Depth measured depth depth POSC epicentre 3.0 current
W15N Schlumberger Well Services Waveform 15 Normalization Factor scale factor auxiliary POSC epicentre 3.0 current

well_log_trace_mnemonic

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identifier naming _system description property _kind well _log _trace _class source version status
W16D Schlumberger Well Services Waveform 16 Depth measured depth depth POSC epicentre 3.0 current
W16N Schlumberger Well Services Waveform 16 Normalization Factor scale factor auxiliary POSC epicentre 3.0 current
W17D Schlumberger Well Services Waveform 17 Depth measured depth depth POSC epicentre 3.0 current
W17N Schlumberger Well Services Waveform 17 Normalization Factor scale factor auxiliary POSC epicentre 3.0 current
W1HN Schlumberger Well Services H P Noise in Frequency Window 1 amplitude auxiliary POSC epicentre 3.0 current
W1MS Schlumberger Well Services Window 1 Counts Minus One Standard scale factor count rate POSC epicentre 3.0 current
W1N Schlumberger Well Services Noise in Frequency Window 1 amplitude auxiliary POSC epicentre 3.0 current
W1NG Schlumberger Well Services Window 1 (.150 - .5 MeV) scale factor count rate POSC epicentre 3.0 current
W1PS Schlumberger Well Services Window 1 Counts Plus One Standard scale factor count rate POSC epicentre 3.0 current
W1T1 Schlumberger Well Services Window 1 for Transducer 1 scale factor auxiliary POSC epicentre 3.0 current
W1T2 Schlumberger Well Services Window 1 for Transducer 2 scale factor auxiliary POSC epicentre 3.0 current
W1T3 Schlumberger Well Services Window 1 for Transducer 3 scale factor auxiliary POSC epicentre 3.0 current
W1T4 Schlumberger Well Services Window 1 for Transducer 4 scale factor auxiliary POSC epicentre 3.0 current
W1T5 Schlumberger Well Services Window 1 for Transducer 5 scale factor auxiliary POSC epicentre 3.0 current
W1T6 Schlumberger Well Services Window 1 for Transducer 6 scale factor auxiliary POSC epicentre 3.0 current
W1T7 Schlumberger Well Services Window 1 for Transducer 7 scale factor auxiliary POSC epicentre 3.0 current
W1T8 Schlumberger Well Services Window 1 for Transducer 8 scale factor auxiliary POSC epicentre 3.0 current
W1T9 Schlumberger Well Services Window 1 for Transducer 9 scale factor auxiliary POSC epicentre 3.0 current
W2 Schlumberger Well Services Window 2 (.5-1.1 MeV) - NGT scale factor count rate POSC epicentre 3.0 current
W2F9 Schlumberger Well Services Window 2 Free Pipe For Transducer 9 scale factor auxiliary POSC epicentre 3.0 current

well_log_trace_mnemonic

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identifier naming _system description property _kind well _log _trace _class source version status
W2H Schlumberger Well Services AW2I/W2FP High Barycenter scale factor auxiliary POSC epicentre 3.0 current
W2HN Schlumberger Well Services H P Noise in Frequency Window 2 amplitude auxiliary POSC epicentre 3.0 current
W2L Schlumberger Well Services AW2I/W2FP Low Barycenter scale factor auxiliary POSC epicentre 3.0 current
W2MS Schlumberger Well Services Window 2 Counts Minus One Standard scale factor count rate POSC epicentre 3.0 current
W2N Schlumberger Well Services Noise in Frequency Window 2 amplitude auxiliary POSC epicentre 3.0 current
W2N1 Schlumberger Well Services Ratio (W2/W1) Normalized for Transducer 1 scale factor auxiliary POSC epicentre 3.0 current
W2N2 Schlumberger Well Services Ratio (W2/W1) Normalized for Transducer 2 scale factor auxiliary POSC epicentre 3.0 current
W2N3 Schlumberger Well Services Ratio (W2/W1) Normalized for Transducer 3 scale factor auxiliary POSC epicentre 3.0 current
W2N4 Schlumberger Well Services Ratio (W2/W1) Normalized for Transducer 4 scale factor auxiliary POSC epicentre 3.0 current
W2N5 Schlumberger Well Services Ratio (W2/W1) Normalized for Transducer 5 scale factor auxiliary POSC epicentre 3.0 current
W2N6 Schlumberger Well Services Ratio (W2/W1) Normalized for Transducer 6 scale factor auxiliary POSC epicentre 3.0 current
W2N7 Schlumberger Well Services Ratio (W2/W1) Normalized for Transducer 7 scale factor auxiliary POSC epicentre 3.0 current
W2N8 Schlumberger Well Services Ratio (W2/W1) Normalized for Transducer 8 scale factor auxiliary POSC epicentre 3.0 current
W2N9 Schlumberger Well Services W2/W1 Normalized for Transducer 9 scale factor auxiliary POSC epicentre 3.0 current
W2NG Schlumberger Well Services Window 2 (.5 - 1.1 MeV) scale factor auxiliary POSC epicentre 3.0 current
W2PS Schlumberger Well Services Window 2 Counts Plus One Standard scale factor count rate POSC epicentre 3.0 current
W2R1 Schlumberger Well Services W2 Renormalized for Transducer 1 scale factor auxiliary POSC epicentre 3.0 current
W2R2 Schlumberger Well Services W2 Renormalized for Transducer 2 scale factor auxiliary POSC epicentre 3.0 current
W2R3 Schlumberger Well Services W2 Renormalized for Transducer 3 scale factor auxiliary POSC epicentre 3.0 current
W2R4 Schlumberger Well Services W2 Renormalized for Transducer 4 scale factor auxiliary POSC epicentre 3.0 current

well_log_trace_mnemonic

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identifier naming _system description property _kind well _log _trace _class source version status
W2R5 Schlumberger Well Services W2 Renormalized for Transducer 5 scale factor auxiliary POSC epicentre 3.0 current
W2R6 Schlumberger Well Services W2 Renormalized for Transducer 6 scale factor auxiliary POSC epicentre 3.0 current
W2R7 Schlumberger Well Services W2 Renormalized for Transducer 7 scale factor auxiliary POSC epicentre 3.0 current
W2R8 Schlumberger Well Services W2 Renormalized for Transducer 8 scale factor auxiliary POSC epicentre 3.0 current
W2R9 Schlumberger Well Services W2 Renormalized 9 scale factor auxiliary POSC epicentre 3.0 current
W2RA Schlumberger Well Services W2Ri value for crossplot scale factor auxiliary POSC epicentre 3.0 current
W2T1 Schlumberger Well Services Window 2 for Transducer 1 scale factor auxiliary POSC epicentre 3.0 current
W2T2 Schlumberger Well Services Window 2 for Transducer 2 scale factor auxiliary POSC epicentre 3.0 current
W2T3 Schlumberger Well Services Window 2 for Transducer 3 scale factor auxiliary POSC epicentre 3.0 current
W2T4 Schlumberger Well Services Window 2 for Transducer 4 scale factor auxiliary POSC epicentre 3.0 current
W2T5 Schlumberger Well Services Window 2 for Transducer 5 scale factor auxiliary POSC epicentre 3.0 current
W2T6 Schlumberger Well Services Window 2 for Transducer 6 scale factor auxiliary POSC epicentre 3.0 current
W2T7 Schlumberger Well Services Window 2 for Transducer 7 scale factor auxiliary POSC epicentre 3.0 current
W2T8 Schlumberger Well Services Window 2 for Transducer 8 scale factor auxiliary POSC epicentre 3.0 current
W2T9 Schlumberger Well Services Window 2 for Transducer 9 scale factor auxiliary POSC epicentre 3.0 current
W2XP Schlumberger Well Services W2 for Crossplot scale factor auxiliary POSC epicentre 3.0 current
W3 Schlumberger Well Services Window 3 (1.1-1.6 MeV) - NGT scale factor count rate POSC epicentre 3.0 current
W3F9 Schlumberger Well Services W3 Free Pipe for Transducer 9 scale factor auxiliary POSC epicentre 3.0 current
W3H Schlumberger Well Services AW3I/W3FP High Barycenter scale factor auxiliary POSC epicentre 3.0 current
W3HN Schlumberger Well Services H P Noise in Frequency Window 3 amplitude auxiliary POSC epicentre 3.0 current

well_log_trace_mnemonic

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identifier naming _system description property _kind well _log _trace _class source version status
W3L Schlumberger Well Services AW3I/W3FP Low Barycenter scale factor auxiliary POSC epicentre 3.0 current
W3MS Schlumberger Well Services Window 3 Counts Minus One Standard scale factor count rate POSC epicentre 3.0 current
W3N Schlumberger Well Services Noise in Frequency Window 3 amplitude auxiliary POSC epicentre 3.0 current
W3N1 Schlumberger Well Services W3/W1 Ratio Normalized for Transducer 1 scale factor auxiliary POSC epicentre 3.0 current
W3N2 Schlumberger Well Services W3/W1 Ratio Normalized for Transducer 2 scale factor auxiliary POSC epicentre 3.0 current
W3N3 Schlumberger Well Services W3/W1 Ratio Normalized for Transducer 3 scale factor auxiliary POSC epicentre 3.0 current
W3N4 Schlumberger Well Services W3/W1 Ratio Normalized for Transducer 4 scale factor auxiliary POSC epicentre 3.0 current
W3N5 Schlumberger Well Services W3/W1 Ratio Normalized for Transducer 5 scale factor auxiliary POSC epicentre 3.0 current
W3N6 Schlumberger Well Services W3/W1 Ratio Normalized for Transducer 6 scale factor auxiliary POSC epicentre 3.0 current
W3N7 Schlumberger Well Services W3/W1 Ratio Normalized for Transducer 7 scale factor auxiliary POSC epicentre 3.0 current
W3N8 Schlumberger Well Services W3/W1 Ratio Normalized for Transducer 8 scale factor auxiliary POSC epicentre 3.0 current
W3N9 Schlumberger Well Services W3/W1 Normalized for Transducer 9 scale factor auxiliary POSC epicentre 3.0 current
W3NG Schlumberger Well Services Window 3 (1.1 - 1.6 MeV) scale factor count rate POSC epicentre 3.0 current
W3PS Schlumberger Well Services Window 3 Counts Plus One Standard scale factor count rate POSC epicentre 3.0 current
W3R1 Schlumberger Well Services W3 Renormalized for Transducer 1 scale factor auxiliary POSC epicentre 3.0 current
W3R2 Schlumberger Well Services W3 Renormalized for Transducer 2 scale factor auxiliary POSC epicentre 3.0 current
W3R3 Schlumberger Well Services W3 Renormalized for Transducer 3 scale factor auxiliary POSC epicentre 3.0 current
W3R4 Schlumberger Well Services W3 Renormalized for Transducer 4 scale factor auxiliary POSC epicentre 3.0 current
W3R5 Schlumberger Well Services W3 Renormalized for Transducer 5 scale factor auxiliary POSC epicentre 3.0 current
W3R6 Schlumberger Well Services W3 Renormalized for Transducer 6 scale factor auxiliary POSC epicentre 3.0 current

well_log_trace_mnemonic

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identifier naming _system description property _kind well _log _trace _class source version status
W3R7 Schlumberger Well Services W3 Renormalized for Transducer 7 scale factor auxiliary POSC epicentre 3.0 current
W3R8 Schlumberger Well Services W3 Renormalized for Transducer 8 scale factor auxiliary POSC epicentre 3.0 current
W3R9 Schlumberger Well Services W3 Renormalized 9 scale factor auxiliary POSC epicentre 3.0 current
W3RA Schlumberger Well Services W3Ri value for crossplot scale factor auxiliary POSC epicentre 3.0 current
W3T1 Schlumberger Well Services Window 3 for Transducer 1 scale factor auxiliary POSC epicentre 3.0 current
W3T2 Schlumberger Well Services Window 3 for Transducer 2 scale factor auxiliary POSC epicentre 3.0 current
W3T3 Schlumberger Well Services Window 3 for Transducer 3 scale factor auxiliary POSC epicentre 3.0 current
W3T4 Schlumberger Well Services Window 3 for Transducer 4 scale factor auxiliary POSC epicentre 3.0 current
W3T5 Schlumberger Well Services Window 3 for Transducer 5 scale factor auxiliary POSC epicentre 3.0 current
W3T6 Schlumberger Well Services Window 3 for Transducer 6 scale factor auxiliary POSC epicentre 3.0 current
W3T7 Schlumberger Well Services Window 3 for Transducer 7 scale factor auxiliary POSC epicentre 3.0 current
W3T8 Schlumberger Well Services Window 3 for Transducer 8 scale factor auxiliary POSC epicentre 3.0 current
W3T9 Schlumberger Well Services Window 3 for Transducer 9 scale factor auxiliary POSC epicentre 3.0 current
W3XP Schlumberger Well Services W3 for Crossplot scale factor auxiliary POSC epicentre 3.0 current
W4 Schlumberger Well Services Window 4 (1.6-2 MeV) - NGT scale factor count rate POSC epicentre 3.0 current
W4HN Schlumberger Well Services H P Noise in Frequency Window 4 amplitude auxiliary POSC epicentre 3.0 current
W4MS Schlumberger Well Services Window 4 Counts Minus One Standard scale factor count rate POSC epicentre 3.0 current
W4N Schlumberger Well Services Noise in Frequency Window 4 amplitude auxiliary POSC epicentre 3.0 current
W4NG Schlumberger Well Services Window 4 (1.6 - 2 MeV) scale factor count rate POSC epicentre 3.0 current
W4PS Schlumberger Well Services Window 4 Counts Plus One Standard scale factor count rate POSC epicentre 3.0 current

well_log_trace_mnemonic

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identifier naming _system description property _kind well _log _trace _class source version status
W5 Schlumberger Well Services Window 5 (2-3 MeV) - NGT scale factor count rate POSC epicentre 3.0 current
W5HN Schlumberger Well Services H P Noise in Frequency Window 5 amplitude auxiliary POSC epicentre 3.0 current
W5MS Schlumberger Well Services Window 5 Counts Minus One Standard scale factor count rate POSC epicentre 3.0 current
W5N Schlumberger Well Services Noise in Frequency Window 5 amplitude auxiliary POSC epicentre 3.0 current
W5NG Schlumberger Well Services Window 5 (2 - 3 MeV) scale factor count rate POSC epicentre 3.0 current
W5PS Schlumberger Well Services Window 5 Counts Plus One Standard scale factor count rate POSC epicentre 3.0 current
W6 Schlumberger Well Services     auxiliary POSC epicentre 3.0 current
W6HN Schlumberger Well Services H P Noise in Frequency Window 6 amplitude auxiliary POSC epicentre 3.0 current
W6N Schlumberger Well Services Noise in Frequency Window 6 amplitude auxiliary POSC epicentre 3.0 current
W7 Schlumberger Well Services     auxiliary POSC epicentre 3.0 current
W8 Schlumberger Well Services     auxiliary POSC epicentre 3.0 current
W9 Schlumberger Well Services     auxiliary POSC epicentre 3.0 current
WAG1 Schlumberger Well Services Waveform gain transducer 1 scale factor auxiliary POSC epicentre 3.0 current
WAG2 Schlumberger Well Services Waveform gain transducer 2 scale factor auxiliary POSC epicentre 3.0 current
WAG3 Schlumberger Well Services Waveform gain transducer 3 scale factor auxiliary POSC epicentre 3.0 current
WAG4 Schlumberger Well Services Waveform gain transducer 4 scale factor auxiliary POSC epicentre 3.0 current
WAG5 Schlumberger Well Services Waveform gain transducer 5 scale factor auxiliary POSC epicentre 3.0 current
WAG6 Schlumberger Well Services Waveform gain transducer 6 scale factor auxiliary POSC epicentre 3.0 current
WAG7 Schlumberger Well Services Waveform gain transducer 7 scale factor auxiliary POSC epicentre 3.0 current
WAG8 Schlumberger Well Services Waveform gain transducer 8 scale factor auxiliary POSC epicentre 3.0 current

well_log_trace_mnemonic

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identifier naming _system description property _kind well _log _trace _class source version status
WAG9 Schlumberger Well Services Waveform gain transducer 9 scale factor auxiliary POSC epicentre 3.0 current
WAGN Schlumberger Well Services Waveform of Applied Gain scale factor auxiliary POSC epicentre 3.0 current
WAL Schlumberger Well Services Dry Weight Percent Of Aluminum elemental yield mineral POSC epicentre 3.0 current
WALT Schlumberger Well Services Theoretical WWAL Log elemental yield element POSC epicentre 3.0 current
WATER_FLOWRATE Schlumberger Well Services     flowmeter POSC epicentre 3.0 current
WATER_OIL_RATIO Schlumberger Well Services     ratio POSC epicentre 3.0 current
WATER_VOLUME Schlumberger Well Services Water volume produced volume volume POSC epicentre 3.0 current
WATF Schlumberger Well Services Water Fraction volume fraction auxiliary POSC epicentre 3.0 current
WATF_DL Schlumberger Well Services Water Fraction (Depth Logging) volume fraction auxiliary POSC epicentre 3.0 current
WATO Schlumberger Well Services Water Opacity color auxiliary POSC epicentre 3.0 current
WATQ Schlumberger Well Services Production-Water Phase Flowrate flow rate flowmeter POSC epicentre 3.0 current
WAV2 Schlumberger Well Services Waveform 2 scale factor auxiliary POSC epicentre 3.0 current
WAV3 Schlumberger Well Services Waveform 3 scale factor auxiliary POSC epicentre 3.0 current
WAVE Schlumberger Well Services Waveform scale factor auxiliary POSC epicentre 3.0 current
WB Schlumberger Well Services Window Begin for Downhole Processing scale factor auxiliary POSC epicentre 3.0 current
WCA Schlumberger Well Services Dry Weight Percent of Calcium elemental yield mineral POSC epicentre 3.0 current
WCAT Schlumberger Well Services Theoretical WWCA Log elemental yield element POSC epicentre 3.0 current
WCL Schlumberger Well Services Waveform Correlation Length scale factor auxiliary POSC epicentre 3.0 current
WCL1 Schlumberger Well Services Weight Percent Of Clay 1 elemental yield mineral POSC epicentre 3.0 current
WCL2 Schlumberger Well Services Weight Percent Of Clay 2 elemental yield mineral POSC epicentre 3.0 current

well_log_trace_mnemonic

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identifier naming _system description property _kind well _log _trace _class source version status
WCMN Schlumberger Well Services     auxiliary POSC epicentre 3.0 current
WCMX Schlumberger Well Services     auxiliary POSC epicentre 3.0 current
WCOL Schlumberger Well Services Water Coloration from Optical Fluid color auxiliary POSC epicentre 3.0 current
WCOR Schlumberger Well Services     C/O ratio POSC epicentre 3.0 current
WCS Schlumberger Well Services Waveform Correlation Start scale factor auxiliary POSC epicentre 3.0 current
WCSU Schlumberger Well Services Wet Weight Percent Corrected Sulfur elemental yield mineral POSC epicentre 3.0 current
WCUT Schlumberger Well Services Water Cut volume fraction auxiliary POSC epicentre 3.0 current
WDE1 Schlumberger Well Services Waveform Delay 1 elapsed time auxiliary POSC epicentre 3.0 current
WDE2 Schlumberger Well Services Waveform Delay 2 elapsed time auxiliary POSC epicentre 3.0 current
WDE3 Schlumberger Well Services Waveform Delay 3 elapsed time auxiliary POSC epicentre 3.0 current
WDE4 Schlumberger Well Services Waveform Delay 4 elapsed time auxiliary POSC epicentre 3.0 current
WDE5 Schlumberger Well Services     auxiliary POSC epicentre 3.0 current
WDE6 Schlumberger Well Services     auxiliary POSC epicentre 3.0 current
WDE7 Schlumberger Well Services     auxiliary POSC epicentre 3.0 current
WDE8 Schlumberger Well Services     auxiliary POSC epicentre 3.0 current
WDEP Schlumberger Well Services Waveform Depth measured depth depth POSC epicentre 3.0 current
WDMA Schlumberger Well Services Maximum Possible Waveform Delay scale factor auxiliary POSC epicentre 3.0 current
WDMI Schlumberger Well Services Minimum Possible Waveform Delay scale factor auxiliary POSC epicentre 3.0 current
WE Schlumberger Well Services Window End For Downhole Processing scale factor auxiliary POSC epicentre 3.0 current
WEIGHT_CP Schlumberger Well Services Weights vs. Confining Pressure scale factor auxiliary POSC epicentre 3.0 current

well_log_trace_mnemonic

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identifier naming _system description property _kind well _log _trace _class source version status
WELLHEAD_DC_PRES Schlumberger Well Services     pressure POSC epicentre 3.0 current
WELLHEAD_TEMP Schlumberger Well Services Wellhead Temperature temperature temperature POSC epicentre 3.0 current
WEN2 Schlumberger Well Services Waveform Envelope, 2ND Cycle scale factor auxiliary POSC epicentre 3.0 current
WEN3 Schlumberger Well Services Waveform Envelope, 3RD Cycle scale factor auxiliary POSC epicentre 3.0 current
WENV Schlumberger Well Services Software Detected Waveform Envelope scale factor auxiliary POSC epicentre 3.0 current
WETI Schlumberger Well Services Elapsed Time scale factor time POSC epicentre 3.0 current
WF Schlumberger Well Services Waveform Dummy Output for Film Insert scale factor auxiliary POSC epicentre 3.0 current
WF1 Schlumberger Well Services Waveform 1 scale factor auxiliary POSC epicentre 3.0 current
WF10 Schlumberger Well Services Waveform 10 scale factor auxiliary POSC epicentre 3.0 current
WF11 Schlumberger Well Services Waveform 11 scale factor auxiliary POSC epicentre 3.0 current
WF12 Schlumberger Well Services Waveform 12 scale factor auxiliary POSC epicentre 3.0 current
WF13 Schlumberger Well Services Waveform 13 scale factor auxiliary POSC epicentre 3.0 current
WF14 Schlumberger Well Services Waveform 14 scale factor auxiliary POSC epicentre 3.0 current
WF15 Schlumberger Well Services Waveform 15 scale factor auxiliary POSC epicentre 3.0 current
WF16 Schlumberger Well Services Waveform 16 scale factor auxiliary POSC epicentre 3.0 current
WF17 Schlumberger Well Services Waveform 17 scale factor auxiliary POSC epicentre 3.0 current
WF1D Schlumberger Well Services Waveform 1 Depth measured depth depth POSC epicentre 3.0 current
WF1F Schlumberger Well Services Waveform 1, filtered scale factor auxiliary POSC epicentre 3.0 current
WF1G Schlumberger Well Services Waveform 1 Gain scale factor auxiliary POSC epicentre 3.0 current
WF1N Schlumberger Well Services Waveform 1 Normalization Factor scale factor auxiliary POSC epicentre 3.0 current

well_log_trace_mnemonic

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identifier naming _system description property _kind well _log _trace _class source version status
WF2 Schlumberger Well Services Waveform 2 scale factor auxiliary POSC epicentre 3.0 current
WF2D Schlumberger Well Services Waveform 2 Depth measured depth depth POSC epicentre 3.0 current
WF2F Schlumberger Well Services Waveform 2, filtered scale factor auxiliary POSC epicentre 3.0 current
WF2G Schlumberger Well Services Waveform 2 Gain scale factor auxiliary POSC epicentre 3.0 current
WF2N Schlumberger Well Services Waveform 2 Normalization Factor scale factor auxiliary POSC epicentre 3.0 current
WF3 Schlumberger Well Services Waveform 3 scale factor auxiliary POSC epicentre 3.0 current
WF3D Schlumberger Well Services Waveform 3 Depth measured depth depth POSC epicentre 3.0 current
WF3F Schlumberger Well Services Waveform 3, filtered scale factor auxiliary POSC epicentre 3.0 current
WF3G Schlumberger Well Services Waveform 3 Gain scale factor auxiliary POSC epicentre 3.0 current
WF3N Schlumberger Well Services Waveform 3 Normalization Factor scale factor auxiliary POSC epicentre 3.0 current
WF4 Schlumberger Well Services Waveform 4 scale factor auxiliary POSC epicentre 3.0 current
WF4D Schlumberger Well Services Waveform 4 Depth measured depth depth POSC epicentre 3.0 current
WF4F Schlumberger Well Services Waveform 4, filtered scale factor auxiliary POSC epicentre 3.0 current
WF4G Schlumberger Well Services Waveform 4 Gain scale factor auxiliary POSC epicentre 3.0 current
WF4N Schlumberger Well Services Waveform 4 Normalization Factor scale factor auxiliary POSC epicentre 3.0 current
WF5 Schlumberger Well Services Waveform 5 scale factor auxiliary POSC epicentre 3.0 current
WF5D Schlumberger Well Services Waveform 5 Depth measured depth depth POSC epicentre 3.0 current
WF5G Schlumberger Well Services Waveform 5 Gain scale factor auxiliary POSC epicentre 3.0 current
WF5N Schlumberger Well Services Waveform 5 Normalization Factor scale factor auxiliary POSC epicentre 3.0 current
WF6 Schlumberger Well Services Waveform 6 scale factor auxiliary POSC epicentre 3.0 current

well_log_trace_mnemonic

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identifier naming _system description property _kind well _log _trace _class source version status
WF6D Schlumberger Well Services Waveform 6 Depth measured depth depth POSC epicentre 3.0 current
WF6G Schlumberger Well Services Waveform 6 Gain scale factor auxiliary POSC epicentre 3.0 current
WF6N Schlumberger Well Services Waveform 6 Normalization Factor scale factor auxiliary POSC epicentre 3.0 current
WF7 Schlumberger Well Services Waveform 7 scale factor auxiliary POSC epicentre 3.0 current
WF7D Schlumberger Well Services Waveform 7 Depth measured depth depth POSC epicentre 3.0 current
WF7G Schlumberger Well Services Waveform 7 Gain scale factor auxiliary POSC epicentre 3.0 current
WF7N Schlumberger Well Services Waveform 7 Normalization Factor scale factor auxiliary POSC epicentre 3.0 current
WF8 Schlumberger Well Services Waveform 8 scale factor auxiliary POSC epicentre 3.0 current
WF8D Schlumberger Well Services Waveform 8 Depth measured depth depth POSC epicentre 3.0 current
WF8G Schlumberger Well Services Waveform 8 Gain scale factor auxiliary POSC epicentre 3.0 current
WF8N Schlumberger Well Services Waveform 8 Normalization Factor scale factor auxiliary POSC epicentre 3.0 current
WF9 Schlumberger Well Services Waveform 9 scale factor auxiliary POSC epicentre 3.0 current
WF9D Schlumberger Well Services Waveform 9 Depth measured depth depth POSC epicentre 3.0 current
WF9N Schlumberger Well Services Waveform 9 Normalization Factor scale factor auxiliary POSC epicentre 3.0 current
WFAC Schlumberger Well Services Wetness Factor scale factor auxiliary POSC epicentre 3.0 current
WFC Schlumberger Well Services Warning Flag for Compressional logical flag auxiliary POSC epicentre 3.0 current
WFD1 Schlumberger Well Services     depth POSC epicentre 3.0 current
WFD2 Schlumberger Well Services     depth POSC epicentre 3.0 current
WFD3 Schlumberger Well Services     depth POSC epicentre 3.0 current
WFD4 Schlumberger Well Services     depth POSC epicentre 3.0 current

well_log_trace_mnemonic

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identifier naming _system description property _kind well _log _trace _class source version status
WFD5 Schlumberger Well Services     depth POSC epicentre 3.0 current
WFD6 Schlumberger Well Services     depth POSC epicentre 3.0 current
WFDE Schlumberger Well Services Well Fluid Density density liquid fluid density POSC epicentre 3.0 current
WFDE_TL Schlumberger Well Services Well Fluid Density density liquid fluid density POSC epicentre 3.0 current
WFDM Schlumberger Well Services Waveform Delay (Fluid Properties time auxiliary POSC epicentre 3.0 current
WFDX Schlumberger Well Services     depth POSC epicentre 3.0 current
WFE Schlumberger Well Services Dry Weight Percent Of Iron elemental yield mineral POSC epicentre 3.0 current
WFEL Schlumberger Well Services Weight Percent Of Feldspar elemental yield mineral POSC epicentre 3.0 current
WFET Schlumberger Well Services Theoretical WWFE Log elemental yield element POSC epicentre 3.0 current
WFF Schlumberger Well Services Weight of Fracturing Fluid density liquid density POSC epicentre 3.0 current
WFG1 Schlumberger Well Services     auxiliary POSC epicentre 3.0 current
WFG2 Schlumberger Well Services     auxiliary POSC epicentre 3.0 current
WFG3 Schlumberger Well Services     auxiliary POSC epicentre 3.0 current
WFG4 Schlumberger Well Services     auxiliary POSC epicentre 3.0 current
WFG5 Schlumberger Well Services     auxiliary POSC epicentre 3.0 current
WFG6 Schlumberger Well Services     auxiliary POSC epicentre 3.0 current
WFGX Schlumberger Well Services     auxiliary POSC epicentre 3.0 current
WFI1 Schlumberger Well Services Waveform Image 1 scale factor image POSC epicentre 3.0 current
WFI2 Schlumberger Well Services Waveform Image 2 scale factor image POSC epicentre 3.0 current
WFI3 Schlumberger Well Services Waveform Image 3 scale factor image POSC epicentre 3.0 current

well_log_trace_mnemonic

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identifier naming _system description property _kind well _log _trace _class source version status
WFN Schlumberger Well Services Waveform from Noise Mode amplitude auxiliary POSC epicentre 3.0 current
WFND Schlumberger Well Services Noise Waveform Depth measured depth depth POSC epicentre 3.0 current
WFNN Schlumberger Well Services Noise Waveform Normalization Factor scale factor auxiliary POSC epicentre 3.0 current
WFRA Schlumberger Well Services FA Water Fraction Indicator quality auxiliary POSC epicentre 3.0 current
WFSH Schlumberger Well Services Warning Flag for Shear logical flag auxiliary POSC epicentre 3.0 current
WFST Schlumberger Well Services Warning Flag for STONELEY logical flag auxiliary POSC epicentre 3.0 current
WFT1 Schlumberger Well Services Internal Waveform transducer 1 scale factor auxiliary POSC epicentre 3.0 current
WFT2 Schlumberger Well Services Internal Waveform transducer 2 scale factor auxiliary POSC epicentre 3.0 current
WFT3 Schlumberger Well Services internal Waveform transducer 3 scale factor auxiliary POSC epicentre 3.0 current
WFT4 Schlumberger Well Services internal Waveform transducer 4 scale factor auxiliary POSC epicentre 3.0 current
WFT5 Schlumberger Well Services internal Waveform transducer 5 scale factor auxiliary POSC epicentre 3.0 current
WFT6 Schlumberger Well Services internal Waveform transducer 6 scale factor auxiliary POSC epicentre 3.0 current
WFT7 Schlumberger Well Services Internal Waveform transducer 7 scale factor auxiliary POSC epicentre 3.0 current
WFT8 Schlumberger Well Services Internal Waveform transducer 8 scale factor auxiliary POSC epicentre 3.0 current
WFT9 Schlumberger Well Services Internal Waveform transducer 9 scale factor auxiliary POSC epicentre 3.0 current
WFTIFC_BEGIN_FLOW_C Schlumberger Well Services     time POSC epicentre 3.0 current
WFTIFC_CHAMBER_VOLUME Schlumberger Well Services     volume POSC epicentre 3.0 current
WFTIFC_COMPRESSIBILITY Schlumberger Well Services     bulk compressibility POSC epicentre 3.0 current
WFTIFC_END_FLOW_C Schlumberger Well Services     time POSC epicentre 3.0 current
WFTIFC_FILE_NUMBER Schlumberger Well Services     auxiliary POSC epicentre 3.0 current

well_log_trace_mnemonic

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identifier naming _system description property _kind well _log _trace _class source version status
WFTIFC_FLOW_C_NUMBER Schlumberger Well Services     auxiliary POSC epicentre 3.0 current
WFTIFC_POROSITY Schlumberger Well Services     porosity POSC epicentre 3.0 current
WFTIFC_PRODUCED_VOLUME Schlumberger Well Services     volume POSC epicentre 3.0 current
WFTIFC_SAMPLING_PROBE Schlumberger Well Services     auxiliary POSC epicentre 3.0 current
WFTIFC_SERVICE_RUN_ID Schlumberger Well Services     auxiliary POSC epicentre 3.0 current
WFTIFC_TEST_DEPTH Schlumberger Well Services     depth POSC epicentre 3.0 current
WFTIFC_TEST_TVD Schlumberger Well Services     depth POSC epicentre 3.0 current
WFTIFC_TEST_TYPE Schlumberger Well Services     auxiliary POSC epicentre 3.0 current
WFTIMP_RUN Schlumberger Well Services     auxiliary POSC epicentre 3.0 current
WFTIPT_BEGIN_BUILDUP Schlumberger Well Services     time POSC epicentre 3.0 current
WFTIPT_BEGIN_RADIAL Schlumberger Well Services     time POSC epicentre 3.0 current
WFTIPT_BEGIN_SPHERICAL Schlumberger Well Services     time POSC epicentre 3.0 current
WFTIPT_BUILDUP_PRESSURE Schlumberger Well Services     pressure POSC epicentre 3.0 current
WFTIPT_BU_MOBILITY Schlumberger Well Services     auxiliary POSC epicentre 3.0 current
WFTIPT_BU_PRESSURE Schlumberger Well Services     pressure POSC epicentre 3.0 current
WFTIPT_COMPRESSIBILITY Schlumberger Well Services     bulk compressibility POSC epicentre 3.0 current
WFTIPT_DD_MOBILITY Schlumberger Well Services     auxiliary POSC epicentre 3.0 current
WFTIPT_DURATION_PTEST1 Schlumberger Well Services     time POSC epicentre 3.0 current
WFTIPT_DURATION_PTEST2 Schlumberger Well Services     time POSC epicentre 3.0 current
WFTIPT_END_BUILDUP Schlumberger Well Services     time POSC epicentre 3.0 current

well_log_trace_mnemonic

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identifier naming _system description property _kind well _log _trace _class source version status
WFTIPT_END_RADIAL Schlumberger Well Services     time POSC epicentre 3.0 current
WFTIPT_END_SPHERICAL Schlumberger Well Services     time POSC epicentre 3.0 current
WFTIPT_FILE_NUMBER Schlumberger Well Services     auxiliary POSC epicentre 3.0 current
WFTIPT_FORMATION_PRESSURE Schlumberger Well Services     pressure POSC epicentre 3.0 current
WFTIPT_FORMATION_THICKNESS Schlumberger Well Services     length POSC epicentre 3.0 current
WFTIPT_GAUGE_AVAILABLE Schlumberger Well Services     auxiliary POSC epicentre 3.0 current
WFTIPT_GAUGE_NAME Schlumberger Well Services     auxiliary POSC epicentre 3.0 current
WFTIPT_H_MOB_THICKNESS Schlumberger Well Services     length POSC epicentre 3.0 current
WFTIPT_MUD_AFTER Schlumberger Well Services     pressure POSC epicentre 3.0 current
WFTIPT_MUD_BEFORE Schlumberger Well Services     pressure POSC epicentre 3.0 current
WFTIPT_POROSITY Schlumberger Well Services     porosity POSC epicentre 3.0 current
WFTIPT_PROBE Schlumberger Well Services     auxiliary POSC epicentre 3.0 current
WFTIPT_PROBE_TYPE Schlumberger Well Services     auxiliary POSC epicentre 3.0 current
WFTIPT_RADIAL_PRESSURE Schlumberger Well Services     pressure POSC epicentre 3.0 current
WFTIPT_SERVICE_RUN_ID Schlumberger Well Services     auxiliary POSC epicentre 3.0 current
WFTIPT_SPHERICAL_PRESSURE Schlumberger Well Services     pressure POSC epicentre 3.0 current
WFTIPT_TEST_DEPTH Schlumberger Well Services     depth POSC epicentre 3.0 current
WFTIPT_TEST_NUMBER Schlumberger Well Services     auxiliary POSC epicentre 3.0 current
WFTIPT_TEST_TVD Schlumberger Well Services     depth POSC epicentre 3.0 current
WFTIPT_TEST_TYPE Schlumberger Well Services     auxiliary POSC epicentre 3.0 current

well_log_trace_mnemonic

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identifier naming _system description property _kind well _log _trace _class source version status
WFTIPT_TIME_MUD_AFTER Schlumberger Well Services     auxiliary POSC epicentre 3.0 current
WFTIPT_TIME_MUD_BEFORE Schlumberger Well Services     time POSC epicentre 3.0 current
WFTIPT_VISCOSITY Schlumberger Well Services     fluid viscosity POSC epicentre 3.0 current
WFTIPT_VOLUME1 Schlumberger Well Services     volume POSC epicentre 3.0 current
WFTIPT_VOLUME2 Schlumberger Well Services     volume POSC epicentre 3.0 current
WFTISC_BEGIN_SAMPLE Schlumberger Well Services     time POSC epicentre 3.0 current
WFTISC_CHAMBER_VOLUME Schlumberger Well Services     volume POSC epicentre 3.0 current
WFTISC_COMPRESSIBILITY Schlumberger Well Services     bulk compressibility POSC epicentre 3.0 current
WFTISC_END_SAMPLE Schlumberger Well Services     time POSC epicentre 3.0 current
WFTISC_FILE_NUMBER Schlumberger Well Services     auxiliary POSC epicentre 3.0 current
WFTISC_POROSITY Schlumberger Well Services     porosity POSC epicentre 3.0 current
WFTISC_PRODUCED_VOLUME Schlumberger Well Services     volume POSC epicentre 3.0 current
WFTISC_SAMPLE_NUMBER Schlumberger Well Services     auxiliary POSC epicentre 3.0 current
WFTISC_SAMPLING_PROBE Schlumberger Well Services     auxiliary POSC epicentre 3.0 current
WFTISC_SERVICE_RUN_ID Schlumberger Well Services     auxiliary POSC epicentre 3.0 current
WFTISC_TEST_DEPTH Schlumberger Well Services     depth POSC epicentre 3.0 current
WFTISC_TEST_TVD Schlumberger Well Services     depth POSC epicentre 3.0 current
WFTISC_TEST_TYPE Schlumberger Well Services     auxiliary POSC epicentre 3.0 current
WFVF_SL Schlumberger Well Services Water Flow Velocity Measured by Far velocity flowmeter POSC epicentre 3.0 current
WFVG2_SL Schlumberger Well Services Water Flow Velocity Measured by TSGT GR velocity flowmeter POSC epicentre 3.0 current

well_log_trace_mnemonic

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identifier naming _system description property _kind well _log _trace _class source version status
Time Schlumberger Well Services     flowmeter POSC epicentre 3.0 current
WFVG_SL Schlumberger Well Services Water Flow Velocity Measured by ATT-B GR velocity flowmeter POSC epicentre 3.0 current
WFVN_SL Schlumberger Well Services Water Flow Velocity Measured by Near velocity flowmeter POSC epicentre 3.0 current
WGAT Schlumberger Well Services Reconstructed wet weight percent elemental yield element POSC epicentre 3.0 current
WGD Schlumberger Well Services Dry Weight Percent Of Gadolinium elemental yield element POSC epicentre 3.0 current
WGHT Schlumberger Well Services Weight to be applied at each level scale factor auxiliary POSC epicentre 3.0 current
WH Schlumberger Well Services Weight of Hydrocarbon (Phi * Shr * scale factor bulk volume hydrocarbon POSC epicentre 3.0 current
WHP Schlumberger Well Services Wellhead Pressure pressure pressure POSC epicentre 3.0 current
WHSR Schlumberger Well Services Wellhead-Surface Reference Potential electrical resistivity auxiliary POSC epicentre 3.0 current
WI0 Schlumberger Well Services     resistivity POSC epicentre 3.0 current
WI1 Schlumberger Well Services Waveform Integration 1 scale factor auxiliary POSC epicentre 3.0 current
WI10 Schlumberger Well Services Waveform Integration 10 scale factor auxiliary POSC epicentre 3.0 current
WI11 Schlumberger Well Services Waveform Integration 11 scale factor auxiliary POSC epicentre 3.0 current
WI12 Schlumberger Well Services Waveform Integration 12 scale factor auxiliary POSC epicentre 3.0 current
WI13 Schlumberger Well Services Waveform Integration 13 scale factor auxiliary POSC epicentre 3.0 current
WI14 Schlumberger Well Services Waveform Integration 14 scale factor auxiliary POSC epicentre 3.0 current
WI15 Schlumberger Well Services Waveform Integration 15 scale factor auxiliary POSC epicentre 3.0 current
WI16 Schlumberger Well Services Waveform Integration 16 scale factor auxiliary POSC epicentre 3.0 current
WI2 Schlumberger Well Services Waveform Integration 2 scale factor auxiliary POSC epicentre 3.0 current
WI3 Schlumberger Well Services Waveform Integration 3 scale factor auxiliary POSC epicentre 3.0 current

well_log_trace_mnemonic

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identifier naming _system description property _kind well _log _trace _class source version status
WI4 Schlumberger Well Services Waveform Integration 4 scale factor auxiliary POSC epicentre 3.0 current
WI5 Schlumberger Well Services Waveform Integration 5 scale factor auxiliary POSC epicentre 3.0 current
WI6 Schlumberger Well Services Waveform Integration 6 scale factor auxiliary POSC epicentre 3.0 current
WI7 Schlumberger Well Services Waveform Integration 7 scale factor auxiliary POSC epicentre 3.0 current
WI8 Schlumberger Well Services Waveform Integration 8 scale factor auxiliary POSC epicentre 3.0 current
WI9 Schlumberger Well Services Waveform Integration 9 scale factor auxiliary POSC epicentre 3.0 current
WI90 Schlumberger Well Services     resistivity POSC epicentre 3.0 current
WIAX Schlumberger Well Services Axial Current W current auxiliary POSC epicentre 3.0 current
WIC Schlumberger Well Services Dry Weight Percent Of Carbon elemental yield mineral POSC epicentre 3.0 current
WK Schlumberger Well Services Dry Weight Percent Of Potassium elemental yield mineral POSC epicentre 3.0 current
WKT Schlumberger Well Services Theoretical WWK Log elemental yield element POSC epicentre 3.0 current
WLKN Schlumberger Well Services Walkaway Gun Position Number scale factor auxiliary POSC epicentre 3.0 current
WLL Schlumberger Well Services Window for Lower Loop (60 - 80 keV) scale factor auxiliary POSC epicentre 3.0 current
WMG Schlumberger Well Services Dry Weight Percent Of Magnesium elemental yield mineral POSC epicentre 3.0 current
WMGT Schlumberger Well Services Theoretical WWMG Log elemental yield element POSC epicentre 3.0 current
WMIN Schlumberger Well Services Water Weight Percent Indicator for Dry elemental yield bulk volume water POSC epicentre 3.0 current
WMUD Schlumberger Well Services Density (Weight) of Mud bulk density density POSC epicentre 3.0 current
WN0L Schlumberger Well Services Window Zero Lower Edge scale factor auxiliary POSC epicentre 3.0 current
WN0U Schlumberger Well Services Window Zero Upper Edge scale factor auxiliary POSC epicentre 3.0 current
WN1L Schlumberger Well Services Window One Lower Edge scale factor auxiliary POSC epicentre 3.0 current

well_log_trace_mnemonic

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identifier naming _system description property _kind well _log _trace _class source version status
WN1U Schlumberger Well Services Window One Upper Edge scale factor auxiliary POSC epicentre 3.0 current
WN2L Schlumberger Well Services Window Two Lower Edge scale factor auxiliary POSC epicentre 3.0 current
WN2U Schlumberger Well Services Window Two Upper Edge scale factor auxiliary POSC epicentre 3.0 current
WN3L Schlumberger Well Services Window Three Lower Edge scale factor auxiliary POSC epicentre 3.0 current
WN3U Schlumberger Well Services Window Three Upper Edge scale factor auxiliary POSC epicentre 3.0 current
WN4L Schlumberger Well Services Window Four Lower Edge scale factor auxiliary POSC epicentre 3.0 current
WN4U Schlumberger Well Services Window Four Upper Edge scale factor auxiliary POSC epicentre 3.0 current
WORD Schlumberger Well Services Displayed and controlled data scale factor auxiliary POSC epicentre 3.0 current
WPAL Schlumberger Well Services Wet Weight Percent of Aluminum elemental yield mineral POSC epicentre 3.0 current
WPCA Schlumberger Well Services Weight Percent Calcium From GST elemental yield mineral POSC epicentre 3.0 current
WPES Schlumberger Well Services HLDS Weight Factor for Weighted Average scale factor photoelectric absorption POSC epicentre 3.0 current
WPF Schlumberger Well Services Well Head Pressure Needed to Fracture pressure pressure POSC epicentre 3.0 current
WPF1 Schlumberger Well Services Uncalibrated Temperature Counts scale factor auxiliary POSC epicentre 3.0 current
WPF2 Schlumberger Well Services Uncalibrated Pressure Counts scale factor auxiliary POSC epicentre 3.0 current
WPFE Schlumberger Well Services Weight Percent Iron From GST elemental yield mineral POSC epicentre 3.0 current
WPFG Schlumberger Well Services Well Head Pressure Needed to Fracture - pressure auxiliary POSC epicentre 3.0 current
WPGD Schlumberger Well Services Weight Gadolinium From GST in ppm elemental yield element POSC epicentre 3.0 current
WPGR Schlumberger Well Services Well Pressure Gradient pressure pressure POSC epicentre 3.0 current
WPK Schlumberger Well Services Weight Percent Potassium From GST elemental yield element POSC epicentre 3.0 current
WPKA Schlumberger Well Services Waveform Peak Amplitude amplitude auxiliary POSC epicentre 3.0 current

well_log_trace_mnemonic

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identifier naming _system description property _kind well _log _trace _class source version status
WPOT Schlumberger Well Services Dry Weight Percent Of Potassium elemental yield element POSC epicentre 3.0 current
WPP Schlumberger Well Services WTPS FREQUENCY scale factor auxiliary POSC epicentre 3.0 current
WPPO Schlumberger Well Services Weight Percent Potassium From NGT Correct elemental yield potassium POSC epicentre 3.0 current
WPRE Schlumberger Well Services Well Pressure pressure pressure POSC epicentre 3.0 current
WPRE_TL Schlumberger Well Services Well Pressure pressure pressure POSC epicentre 3.0 current
WPRS Schlumberger Well Services WTPT Pressure pressure pressure POSC epicentre 3.0 current
WPSI Schlumberger Well Services Weight Percent Silicon From GST elemental yield element POSC epicentre 3.0 current
WPSU Schlumberger Well Services Weight Percent Sulfur From GST elemental yield element POSC epicentre 3.0 current
WPT Schlumberger Well Services WTPS FREQUENCY scale factor auxiliary POSC epicentre 3.0 current
WPTI Schlumberger Well Services Weight Percent Titanium From GST elemental yield element POSC epicentre 3.0 current
WRAT Schlumberger Well Services Computed ratio from normalized inputs scale factor ratio POSC epicentre 3.0 current
WRCO Schlumberger Well Services Contact Resistance W electrical resistance auxiliary POSC epicentre 3.0 current
WRHO Schlumberger Well Services Water Density density liquid density POSC epicentre 3.0 current
WSC Schlumberger Well Services Compensated Water Fraction volume fraction auxiliary POSC epicentre 3.0 current
WSC2 Schlumberger Well Services Waveform Scale Cycle 2 scale factor auxiliary POSC epicentre 3.0 current
WSC3 Schlumberger Well Services Waveform Scale Cycle 3 scale factor auxiliary POSC epicentre 3.0 current
WSCA Schlumberger Well Services Waveform Scale scale factor auxiliary POSC epicentre 3.0 current
WSI Schlumberger Well Services Dry Weight Percent Of Silicon elemental yield element POSC epicentre 3.0 current
WSIG Schlumberger Well Services Sigma Water sigma sigma POSC epicentre 3.0 current
WSIT Schlumberger Well Services Theoretical WWSI Log elemental yield element POSC epicentre 3.0 current

well_log_trace_mnemonic

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identifier naming _system description property _kind well _log _trace _class source version status
WSIZ Schlumberger Well Services Window Size of Adaptive Smoothing scale factor auxiliary POSC epicentre 3.0 current
WSL Schlumberger Well Services NML Waveform Signal Level scale factor auxiliary POSC epicentre 3.0 current
WSTI Schlumberger Well Services WST interval velocity velocity acoustic velocity POSC epicentre 3.0 current
WSUL Schlumberger Well Services Dry Weight Percent Of Sulfur elemental yield element POSC epicentre 3.0 current
WSUM Schlumberger Well Services Window Sums scale factor auxiliary POSC epicentre 3.0 current
WSUM_SL Schlumberger Well Services Window Sums - Station Log scale factor auxiliary POSC epicentre 3.0 current
WSUT Schlumberger Well Services Theoretical WWSU Log elemental yield element POSC epicentre 3.0 current
WTEP Schlumberger Well Services Well Temperature temperature temperature POSC epicentre 3.0 current
WTEP_TL Schlumberger Well Services Well Temperature temperature temperature POSC epicentre 3.0 current
WTFL Schlumberger Well Services Filtered computed total flow flow rate flowmeter POSC epicentre 3.0 current
WTGR Schlumberger Well Services Well Temperature Gradient temperature temperature POSC epicentre 3.0 current
WTHT Schlumberger Well Services Theoretical WWTH Log elemental yield auxiliary POSC epicentre 3.0 current
WTI Schlumberger Well Services Dry Weight Percent Of Titanium elemental yield element POSC epicentre 3.0 current
WTIT Schlumberger Well Services Theoretical WWTI Log elemental yield element POSC epicentre 3.0 current
WTLS Schlumberger Well Services Weight loss force auxiliary POSC epicentre 3.0 current
WTMP Schlumberger Well Services WTPT Temperature temperature temperature POSC epicentre 3.0 current
WTNU Schlumberger Well Services WSTB TEST NUMBER scale factor auxiliary POSC epicentre 3.0 current
WTRG Schlumberger Well Services Hinkley trigger value scale factor auxiliary POSC epicentre 3.0 current
WTSV Schlumberger Well Services Well Temperature S/V temperature temperature POSC epicentre 3.0 current
WTSV_TL Schlumberger Well Services Well Temperature S/V scale factor temperature POSC epicentre 3.0 current

well_log_trace_mnemonic

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identifier naming _system description property _kind well _log _trace _class source version status
WTT Schlumberger Well Services Raw Wave Acquisition Time scale factor auxiliary POSC epicentre 3.0 current
WTT1 Schlumberger Well Services Waveform transit time transducer 1 interval transit time auxiliary POSC epicentre 3.0 current
WTT2 Schlumberger Well Services Waveform transit time transducer 2 interval transit time auxiliary POSC epicentre 3.0 current
WTT3 Schlumberger Well Services Waveform transit time transducer 3 interval transit time auxiliary POSC epicentre 3.0 current
WTT4 Schlumberger Well Services Waveform transit time transducer 4 interval transit time auxiliary POSC epicentre 3.0 current
WTT5 Schlumberger Well Services Waveform transit time transducer 5 interval transit time auxiliary POSC epicentre 3.0 current
WTT6 Schlumberger Well Services Waveform transit time transducer 6 interval transit time auxiliary POSC epicentre 3.0 current
WTT7 Schlumberger Well Services Waveform transit time transducer 7 interval transit time auxiliary POSC epicentre 3.0 current
WTT8 Schlumberger Well Services Waveform transit time transducer 8 interval transit time auxiliary POSC epicentre 3.0 current
WTT9 Schlumberger Well Services Waveform transit time transducer 9 interval transit time auxiliary POSC epicentre 3.0 current
WTVF Schlumberger Well Services Well Temperature VFC temperature auxiliary POSC epicentre 3.0 current
WTVF_TL Schlumberger Well Services Well Temperature VFC scale factor auxiliary POSC epicentre 3.0 current
WU0 Schlumberger Well Services     resistivity POSC epicentre 3.0 current
WU90 Schlumberger Well Services     resistivity POSC epicentre 3.0 current
WUL Schlumberger Well Services Window for Upper Loop (40 - 60 keV) scale factor auxiliary POSC epicentre 3.0 current
WUT Schlumberger Well Services Theoretical WWU Log elemental yield auxiliary POSC epicentre 3.0 current
WWAL Schlumberger Well Services Wet Weight Percent Aluminum elemental yield element POSC epicentre 3.0 current
WWCA Schlumberger Well Services Wet Weight Percent Calcium elemental yield element POSC epicentre 3.0 current
WWFE Schlumberger Well Services Wet Weight Percent Iron elemental yield element POSC epicentre 3.0 current
WWGD Schlumberger Well Services Wet Weight Percent Gadolinium elemental yield element POSC epicentre 3.0 current

well_log_trace_mnemonic

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identifier naming _system description property _kind well _log _trace _class source version status
WWIC Schlumberger Well Services Wet Weight Percent Inorganic Carbon elemental yield element POSC epicentre 3.0 current
WWK Schlumberger Well Services Wet Weight Percent Potassium elemental yield element POSC epicentre 3.0 current
WWKA Schlumberger Well Services Apparent wet weight percent Potassium elemental yield potassium POSC epicentre 3.0 current
WWM Schlumberger Well Services W2Ni Mean Ratio over 360 deg ratio ratio POSC epicentre 3.0 current
WWMG Schlumberger Well Services Wet Weight Percent Magnesium elemental yield element POSC epicentre 3.0 current
WWSC Schlumberger Well Services Wet Weight Percent Corrected Sulfur elemental yield element POSC epicentre 3.0 current
WWSI Schlumberger Well Services Wet Weight Percent Silicon elemental yield element POSC epicentre 3.0 current
WWSU Schlumberger Well Services Wet Weight Percent Sulfur elemental yield element POSC epicentre 3.0 current
WWT1 Schlumberger Well Services W2/W1 Ratio for Transducer 1 scale factor auxiliary POSC epicentre 3.0 current
WWT2 Schlumberger Well Services W2/W1 Ratio for Transducer 2 scale factor auxiliary POSC epicentre 3.0 current
WWT3 Schlumberger Well Services W2/W1 Ratio for Transducer 3 scale factor auxiliary POSC epicentre 3.0 current
WWT4 Schlumberger Well Services W2/W1 Ratio for Transducer 4 scale factor auxiliary POSC epicentre 3.0 current
WWT5 Schlumberger Well Services W2/W1 Ratio for Transducer 5 scale factor auxiliary POSC epicentre 3.0 current
WWT6 Schlumberger Well Services W2/W1 Ratio for Transducer 6 scale factor auxiliary POSC epicentre 3.0 current
WWT7 Schlumberger Well Services W2/W1 Ratio for Transducer 7 scale factor auxiliary POSC epicentre 3.0 current
WWT8 Schlumberger Well Services W2/W1 Ratio for Transducer 8 scale factor auxiliary POSC epicentre 3.0 current
WWT9 Schlumberger Well Services W2/W1 Ratio for Transducer 9 scale factor auxiliary POSC epicentre 3.0 current
WWTH Schlumberger Well Services Wet Weight Percent Thorium elemental yield thorium POSC epicentre 3.0 current
WWTI Schlumberger Well Services Wet Weight Percent Titanium elemental yield element POSC epicentre 3.0 current
WWU Schlumberger Well Services Wet Weight Percent Uranium elemental yield uranium POSC epicentre 3.0 current

well_log_trace_mnemonic

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identifier naming _system description property _kind well _log _trace _class source version status
WWUA Schlumberger Well Services Apparent wet weight percent Uranium elemental yield uranium POSC epicentre 3.0 current
WXFE Schlumberger Well Services Wet Weight Percent Excess Iron elemental yield element POSC epicentre 3.0 current
X1 Schlumberger Well Services Impulse Response Trace X1 scale factor auxiliary POSC epicentre 3.0 current
XDPL Schlumberger Well Services plot X coordinate scale factor auxiliary POSC epicentre 3.0 current
XDUM Schlumberger Well Services Dummy X Axis Output scale factor auxiliary POSC epicentre 3.0 current
XFOC Schlumberger Well Services XFOCUS measurement electrical resistivity auxiliary POSC epicentre 3.0 current
XGOL Schlumberger Well Services Cross Well Source Type scale factor auxiliary POSC epicentre 3.0 current
XHPF Schlumberger Well Services Cross Well Downhole High Pass Frequency frequency auxiliary POSC epicentre 3.0 current
XIAX Schlumberger Well Services Axial Current X current auxiliary POSC epicentre 3.0 current
XNCR Schlumberger Well Services Normalized Casing Resistance X electrical resistance casing inspection POSC epicentre 3.0 current
XNV Schlumberger Well Services Normalized Potential Difference X electrical resistivity auxiliary POSC epicentre 3.0 current
XNVO Schlumberger Well Services Normalized Potential Difference X electrical resistivity auxiliary POSC epicentre 3.0 current
XORT Schlumberger Well Services Rxo/Rt Ratio ratio ratio POSC epicentre 3.0 current
XPSD Schlumberger Well Services Induction Quad PSD Drive Test scale factor auxiliary POSC epicentre 3.0 current
XRCO Schlumberger Well Services Contact Resistance X electrical resistance casing inspection POSC epicentre 3.0 current
XSTQ Schlumberger Well Services Excess torque torque force POSC epicentre 3.0 current
XTBT Schlumberger Well Services Cross Well Pulses Interval scale factor auxiliary POSC epicentre 3.0 current
XTFQ Schlumberger Well Services Cross Well Source Frequency frequency auxiliary POSC epicentre 3.0 current
XTM Schlumberger Well Services RSX Cartridge Temperature temperature auxiliary POSC epicentre 3.0 current
XTSQ Schlumberger Well Services Cross Well Signal Type scale factor auxiliary POSC epicentre 3.0 current

well_log_trace_mnemonic

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identifier naming _system description property _kind well _log _trace _class source version status
XTWA Schlumberger Well Services Cross Well Source Amplitude scale factor auxiliary POSC epicentre 3.0 current
XVFR Schlumberger Well Services Raw Frequency Output frequency auxiliary POSC epicentre 3.0 current
XYZB Schlumberger Well Services XYZ Bad Data Flag logical flag auxiliary POSC epicentre 3.0 current
YDPL Schlumberger Well Services plot Y coordinate y auxiliary POSC epicentre 3.0 current
YDUM Schlumberger Well Services Dummy Y Axis Output scale factor auxiliary POSC epicentre 3.0 current
YG Schlumberger Well Services Gas Holdup volume fraction auxiliary POSC epicentre 3.0 current
YH Schlumberger Well Services Heavy phase Holdup volume fraction auxiliary POSC epicentre 3.0 current
YI0 Schlumberger Well Services     flowmeter POSC epicentre 3.0 current
YI90 Schlumberger Well Services     flowmeter POSC epicentre 3.0 current
YIAX Schlumberger Well Services Axial Current Y current auxiliary POSC epicentre 3.0 current
YL Schlumberger Well Services Light Phase Holdup volume fraction flowmeter POSC epicentre 3.0 current
YLI Schlumberger Well Services Liquid Holdup volume fraction flowmeter POSC epicentre 3.0 current
YME Schlumberger Well Services Young's Modulus (E) Young modulus bulk compressibility POSC epicentre 3.0 current
YME_CP Schlumberger Well Services Young's Modulus vs. Confining Pressure Young modulus bulk compressibility POSC epicentre 3.0 current
YNCR Schlumberger Well Services Normalized Casing Resistance Y electrical resistance casing inspection POSC epicentre 3.0 current
YNV Schlumberger Well Services Normalized Potential Difference Y electrical resistivity auxiliary POSC epicentre 3.0 current
YNVO Schlumberger Well Services Normalized Potential Difference Y electrical resistivity auxiliary POSC epicentre 3.0 current
YO Schlumberger Well Services Oil Holdup volume fraction flowmeter POSC epicentre 3.0 current
YPOT Schlumberger Well Services Y Potassium Signal scale factor potassium POSC epicentre 3.0 current
YRCO Schlumberger Well Services Contact Resistance Y electrical resistance casing inspection POSC epicentre 3.0 current

well_log_trace_mnemonic

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identifier naming _system description property _kind well _log _trace _class source version status
YTHO Schlumberger Well Services Y Thorium Signal scale factor thorium POSC epicentre 3.0 current
YU0 Schlumberger Well Services     flowmeter POSC epicentre 3.0 current
YU90 Schlumberger Well Services     flowmeter POSC epicentre 3.0 current
YURA Schlumberger Well Services Y Uranium Signal scale factor uranium POSC epicentre 3.0 current
YW Schlumberger Well Services Water Holdup volume fraction flowmeter POSC epicentre 3.0 current
Z Schlumberger Well Services Effective Atomic Number Z - LDT atomic number auxiliary POSC epicentre 3.0 current
Z0 Schlumberger Well Services     auxiliary POSC epicentre 3.0 current
Z1AT Schlumberger Well Services AGS Detector 1 Spectrum Accumulation Time scale factor auxiliary POSC epicentre 3.0 current
Z1BR Schlumberger Well Services AGS Detector 1 Bad Baseline Countrate scale factor count rate POSC epicentre 3.0 current
Z1CC Schlumberger Well Services AGS Detector 1 Control Loop Controller quality auxiliary POSC epicentre 3.0 current
Z1CH Schlumberger Well Services AGS Detector 1 High Voltage Control Loop quality auxiliary POSC epicentre 3.0 current
Z1CL Schlumberger Well Services AGS Detector 1 Low Level Discriminator quality auxiliary POSC epicentre 3.0 current
Z1CP Schlumberger Well Services AGS Detector 1 Pulse Shape Compensation quality auxiliary POSC epicentre 3.0 current
Z1CR_200 Schlumberger Well Services AGS Detector 1 Countrate Above 200 keV scale factor count rate POSC epicentre 3.0 current
Z1DT Schlumberger Well Services AGS Detector 1 Deadtime Countrate scale factor count rate POSC epicentre 3.0 current
Z1FR Schlumberger Well Services AGS Detector 1 Fast Channel Countrate scale factor count rate POSC epicentre 3.0 current
Z1HR Schlumberger Well Services AGS Detector 1 Downhole Total Countrate scale factor count rate POSC epicentre 3.0 current
Z1HV Schlumberger Well Services AGS Detector 1 High Voltage DAC Value electrical resistivity auxiliary POSC epicentre 3.0 current
Z1LE Schlumberger Well Services AGS Detector 1 High Voltage Loop Error scale factor auxiliary POSC epicentre 3.0 current
Z1NN Schlumberger Well Services AGS Detector 1 Na22 Set Point scale factor auxiliary POSC epicentre 3.0 current

well_log_trace_mnemonic

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identifier naming _system description property _kind well _log _trace _class source version status
Z1OF Schlumberger Well Services AGS Detector 1 Overflow Countrate scale factor count rate POSC epicentre 3.0 current
Z1PU Schlumberger Well Services AGS Detector 1 Pileup Countrate scale factor count rate POSC epicentre 3.0 current
Z1SP Schlumberger Well Services AGS Detector 1 Anti-Coincidence Spectrum scale factor auxiliary POSC epicentre 3.0 current
Z1TM Schlumberger Well Services AGS Detector 1 Temperature temperature temperature POSC epicentre 3.0 current
Z1TR Schlumberger Well Services AGS Detector 1 Total Countrate scale factor count rate POSC epicentre 3.0 current
Z2AT Schlumberger Well Services AGS Detector 2 Spectrum Accumulation Time scale factor time POSC epicentre 3.0 current
Z2BR Schlumberger Well Services AGS Detector 2 Bad Baseline Countrate scale factor count rate POSC epicentre 3.0 current
Z2CC Schlumberger Well Services AGS Detector 2 Control Loop Controller quality auxiliary POSC epicentre 3.0 current
Z2CH Schlumberger Well Services AGS Detector 2 High Voltage Control Loop quality auxiliary POSC epicentre 3.0 current
Z2CL Schlumberger Well Services AGS Detector 2 Low Level Discriminator quality auxiliary POSC epicentre 3.0 current
Z2CP Schlumberger Well Services AGS Detector 2 Pulse Shape Compensation quality auxiliary POSC epicentre 3.0 current
Z2CR_200 Schlumberger Well Services AGS Detector 2 Countrate Above 200 keV scale factor count rate POSC epicentre 3.0 current
Z2DT Schlumberger Well Services AGS Detector 2 Deadtime Countrate scale factor count rate POSC epicentre 3.0 current
Z2FR Schlumberger Well Services AGS Detector 2 Fast Channel Countrate scale factor count rate POSC epicentre 3.0 current
Z2HR Schlumberger Well Services AGS Detector 2 Downhole Total Countrate scale factor count rate POSC epicentre 3.0 current
Z2HV Schlumberger Well Services AGS Detector 2 High Voltage DAC Value electrical resistivity auxiliary POSC epicentre 3.0 current
Z2LE Schlumberger Well Services AGS Detector 2 High Voltage Loop Error scale factor auxiliary POSC epicentre 3.0 current
Z2NN Schlumberger Well Services AGS Detector 2 Na22 Set Point scale factor auxiliary POSC epicentre 3.0 current
Z2OF Schlumberger Well Services AGS Detector 2 Overflow Countrate scale factor count rate POSC epicentre 3.0 current
Z2PU Schlumberger Well Services AGS Detector 2 Pileup Countrate scale factor count rate POSC epicentre 3.0 current

well_log_trace_mnemonic

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identifier naming _system description property _kind well _log _trace _class source version status
Z2SP Schlumberger Well Services AGS Detector 2 Anti-Coincidence Spectrum scale factor auxiliary POSC epicentre 3.0 current
Z2TM Schlumberger Well Services AGS Detector 2 Temperature temperature temperature POSC epicentre 3.0 current
Z2TR Schlumberger Well Services AGS Detector 2 Total Countrate scale factor count rate POSC epicentre 3.0 current
Z90 Schlumberger Well Services     auxiliary POSC epicentre 3.0 current
ZAP1 Schlumberger Well Services HALS 12 Azimuthal Voltages Mode 1, in electrical resistivity auxiliary POSC epicentre 3.0 current
ZAP2 Schlumberger Well Services HALS 12 Azimuthal Voltages Mode 2, in electrical resistivity auxiliary POSC epicentre 3.0 current
ZAP3 Schlumberger Well Services HALS 12 Azimuthal Voltages Mode 3, In electrical resistivity auxiliary POSC epicentre 3.0 current
ZAQ1 Schlumberger Well Services HALS 12 Azimuthal Voltages Mode 1, Out Of electrical resistivity auxiliary POSC epicentre 3.0 current
ZAQ2 Schlumberger Well Services HALS 12 Azimuthal Voltages Mode 2, Out Of electrical resistivity auxiliary POSC epicentre 3.0 current
ZAQ3 Schlumberger Well Services HALS 12 Azimuthal Voltages Mode 3, Out Of electrical resistivity auxiliary POSC epicentre 3.0 current
ZB Schlumberger Well Services Zero Button electrical resistivity auxiliary POSC epicentre 3.0 current
ZCEN Schlumberger Well Services Zinc Centroid for GST-A/IGT Spectrum scale factor auxiliary POSC epicentre 3.0 current
ZCSP Schlumberger Well Services Zero Calibration Spectrum scale factor auxiliary POSC epicentre 3.0 current
ZCTC Schlumberger Well Services AGS Detector1-2 Coincidence Count Ratio ratio ratio POSC epicentre 3.0 current
ZER2 Schlumberger Well Services Zero scale factor auxiliary POSC epicentre 3.0 current
ZERO Schlumberger Well Services Zero scale factor auxiliary POSC epicentre 3.0 current
ZI0 Schlumberger Well Services HALS A0 Current current auxiliary POSC epicentre 3.0 current
ZI03 Schlumberger Well Services A0 Current Mode 3 current auxiliary POSC epicentre 3.0 current
ZIA Schlumberger Well Services HALS Auxiliary Current current auxiliary POSC epicentre 3.0 current
ZIA1 Schlumberger Well Services Auxiliary Current Mode 1 current auxiliary POSC epicentre 3.0 current

well_log_trace_mnemonic

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identifier naming _system description property _kind well _log _trace _class source version status
ZIA2 Schlumberger Well Services Auxiliary Current Mode 2 current auxiliary POSC epicentre 3.0 current
ZIAX Schlumberger Well Services Axial Current Z current auxiliary POSC epicentre 3.0 current
ZIT Schlumberger Well Services HALS Total Current current auxiliary POSC epicentre 3.0 current
ZIT1 Schlumberger Well Services Total Current Module current auxiliary POSC epicentre 3.0 current
ZLD Schlumberger Well Services Effective Atomic Number Z from LDT atomic number auxiliary POSC epicentre 3.0 current
ZLSE Schlumberger Well Services     auxiliary POSC epicentre 3.0 current
ZMEA Schlumberger Well Services Zero Calibration Resistor Measured Value scale factor auxiliary POSC epicentre 3.0 current
ZNCR Schlumberger Well Services Normalized Casing Resistance Z electrical resistance casing inspection POSC epicentre 3.0 current
ZNV Schlumberger Well Services Normalized Potential Difference Z electrical resistivity casing inspection POSC epicentre 3.0 current
ZNVO Schlumberger Well Services Normalized Potential Difference Z electrical resistivity casing inspection POSC epicentre 3.0 current
ZPS Schlumberger Well Services Z Processing Status-Tool logical flag auxiliary POSC epicentre 3.0 current
ZPSA Schlumberger Well Services Zero Phase Shot Alignment scale factor length POSC epicentre 3.0 current
ZRCO Schlumberger Well Services Contact Resistance Z electrical resistance casing inspection POSC epicentre 3.0 current
ZSHA Schlumberger Well Services Curve Driving Litho-Shading(S) Associated scale factor auxiliary POSC epicentre 3.0 current
ZTEM Schlumberger Well Services SGP Temperature Calibration Zero Value temperature temperature POSC epicentre 3.0 current
ZVA Schlumberger Well Services HALS A1*-A2 Aux Monitoring Voltage electrical resistivity auxiliary POSC epicentre 3.0 current
ZVAD Schlumberger Well Services HALS A0*-A0*' Differential Voltage electrical resistivity auxiliary POSC epicentre 3.0 current
ZVBL Schlumberger Well Services HALS Bridle Lower Electrode Voltage electrical resistivity auxiliary POSC epicentre 3.0 current
ZVBU Schlumberger Well Services HALS Bridle Upper Electrode Voltage electrical resistivity auxiliary POSC epicentre 3.0 current
ZVM Schlumberger Well Services HALS M1-M2 Monitoring Voltage electrical resistivity auxiliary POSC epicentre 3.0 current

well_log_trace_mnemonic

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identifier naming _system description property _kind well _log _trace _class source version status
ZVMH Schlumberger Well Services HALS M1-A0* Monitoring Voltage electrical resistivity auxiliary POSC epicentre 3.0 current
ZVT Schlumberger Well Services HALS Torpedo Voltage electrical resistivity auxiliary POSC epicentre 3.0 current
c13 Atlas Wireline Services     mechanical caliper POSC epicentre 3.0 current
c24 Atlas Wireline Services     mechanical caliper POSC epicentre 3.0 current
dt Atlas Wireline Services     acoustic wave travel time POSC epicentre 3.0 current
dt1 Atlas Wireline Services     acoustic wave travel time POSC epicentre 3.0 current
dt2 Atlas Wireline Services     acoustic wave travel time POSC epicentre 3.0 current
fga22 Atlas Wireline Services     cement evaluation POSC epicentre 3.0 current
ppt11 Atlas Wireline Services     auxiliary POSC epicentre 3.0 current
ppt21 Atlas Wireline Services     auxiliary POSC epicentre 3.0 current
ppt22 Atlas Wireline Services     auxiliary POSC epicentre 3.0 current
sg11 Atlas Wireline Services     acoustic wave travel time POSC epicentre 3.0 current
sg12 Atlas Wireline Services     acoustic wave travel time POSC epicentre 3.0 current
sg21 Atlas Wireline Services     acoustic wave travel time POSC epicentre 3.0 current
sg22 Atlas Wireline Services     acoustic wave travel time POSC epicentre 3.0 current
tau Atlas Wireline Services     auxiliary POSC epicentre 3.0 current
ampb Atlas Wireline Services     cement evaluation POSC epicentre 3.0 current
bas Atlas Wireline Services     cement evaluation POSC epicentre 3.0 current
bat Atlas Wireline Services     cement evaluation POSC epicentre 3.0 current
brat Atlas Wireline Services     cement evaluation POSC epicentre 3.0 current

well_log_trace_mnemonic

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identifier naming _system description property _kind well _log _trace _class source version status
brs Atlas Wireline Services     cement evaluation POSC epicentre 3.0 current

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