|
Name (Code)
|
Description (Organization Name)
|
|
0
|
Subcommittee On Recommended Format For Digital Well Data, Basic Schema
|
|
1
|
Operator
|
|
2
|
Driller
|
|
3
|
Mud Logger
|
|
9
|
Amerada Hess
|
|
10
|
Analysts, The
|
|
15
|
Baker Hughes Inteq
|
|
20
|
Baroid
|
|
30
|
Birdwell
|
|
40
|
Reeves (1 Jan 99; formerly BPB)
|
|
50
|
Brett Exploration
|
|
58
|
Canrig (added 2009-09-09)
|
|
60
|
Cardinal
|
|
65
|
Center Line Data
|
|
66
|
Subcommittee On Recommended Format For Digital Well Data, DLIS Schema
|
|
70
|
Century Geophysical
|
|
77
|
CGG Logging, Massey France
|
|
80
|
Charlene Well Surveying
|
|
90
|
Compagnie de Services Numerique
|
|
95
|
Comprobe
|
|
100
|
Computer Data Processors
|
|
110
|
Computrex
|
|
115
|
COPGO Wood Group
|
|
120
|
Core Laboratories
|
|
125
|
CRC Wireline, Inc.
|
|
126
|
Crocker Data Processing Pty Ltd
|
|
127
|
Tucker Wireline Services (formerly Davis Great Guns Logging, Wichita, KS)
|
|
128
|
Datalog Technology (added 2009-09-09)
|
|
130
|
Digigraph
|
|
137
|
Tucker Technologies (formerly Digital Logging Inc.), Tulsa, OK.
|
|
140
|
Digitech
|
|
145
|
Deines Perforating
|
|
148
|
Drillog Petro-Dynamics Limited
|
|
150
|
Baker Atlas (formerly Dresser Atlas)
|
|
160
|
Earthworm Drilling
|
|
170
|
Electronic Logging Company
|
|
180
|
Elgen
|
|
190
|
El Toro
|
|
200
|
Empire
|
|
205
|
Encom Technology, Ltd.
|
|
206
|
Ensigh Geophysics, Ltd.
|
|
208
|
Epoch (merged with Canrig, Nov 2008; added 2009-09-09)
|
|
210
|
Frontier
|
|
215
|
Geolog
|
|
217
|
Geoshare
|
|
218
|
GEO·X Systems Ltd.
|
|
220
|
G O International
|
|
230
|
Gravilog
|
|
240
|
Great Guns Servicing
|
|
250
|
Great Lakes Petroleum Services
|
|
260
|
GTS
|
|
268
|
Guardian Data Seismic Pty. Ltd.
|
|
270
|
Guns
|
|
280
|
Halliburton Logging
|
|
285
|
Horizon Production Logging
|
|
290
|
Husky
|
|
293
|
INOVA Geophysical (added 2011-01-03)
|
|
295
|
Input/Output, Inc.
|
|
300
|
Jetwell
|
|
305
|
Landmark Graphics
|
|
310
|
Lane Wells
|
|
315
|
Logicom Computer Services (UK) Ltd
|
|
320
|
Magnolia
|
|
330
|
McCullough Tool
|
|
332
|
Mitchell Energy Corporation
|
|
335
|
Paradigm Geophysical (formerly Mincom Pty Ltd)
|
|
337
|
DPTS Limited (formerly MR-DPTS Limited, changed as of 2008-08-12)
|
|
338
|
NRI On-Line Inc
|
|
339
|
Oilware, Inc.
|
|
340
|
Pan Geo Atlas
|
|
342
|
Pathfinder Energy Services
|
|
345
|
Perfco
|
|
350
|
Perfojet Services
|
|
360
|
Perforating Guns of Canada
|
|
361
|
Petcom, Inc.
|
|
362
|
Petroleum Exploration Computer Consultants, Ltd.
|
|
363
|
Petrologic Limited
|
|
366
|
Phillips Petroleum Company
|
|
367
|
Phoenixdata Services Pty Ltd.
|
|
368
|
Petroleum Geo-Services (PGS)
|
|
370
|
Petroleum Information
|
|
380
|
Petrophysics
|
|
390
|
Pioneer
|
|
392
|
The Practical Well Log Standards Group
|
|
395
|
IHS Energy Log Services (formerly Q. C. Data Collectors)
|
|
400
|
Ram Guns
|
|
410
|
Riley's Datashare
|
|
418
|
RODE
|
|
420
|
Roke
|
|
430
|
Sand Surveys
|
|
440
|
Schlumberger
|
|
450
|
Scientific Software
|
|
460
|
Seismograph Service
|
|
462
|
SEGDEF
|
|
463
|
SEG Technical Standards High Density Media Format Subcommittee
|
|
464
|
Shell Services Company
|
|
465
|
Stratigraphic Systems, Inc.
|
|
466
|
Spectrum ASA
|
|
467
|
Sperry-Sun Drilling Services
|
|
468
|
SEPTCO
|
|
469
|
Sercel, Inc.
|
|
470
|
Triangle
|
|
471
|
Thrubit Logging(added 2009-09-09)
|
|
475
|
Troika International
|
|
480
|
Welex
|
|
490
|
Well Reconnaissance
|
|
495
|
Wellsite Information Transfer Specification (WITS)
|
|
500
|
Well Surveys
|
|
510
|
Western
|
|
520
|
Westronics
|
|
525
|
Winters Wireline
|
|
530
|
Wireline Electronics
|
|
540
|
Worth Well
|
|
560
|
Z & S Consultants Limited
|
|
999
|
Reserved for local schemas
|
|
1000
|
Energistics (formerly POSC, changed as of 2006-11-06)
|