This section includes standards related to the drilling, completion and workover of oil and gas wells.


The current inventory of WITSML standard capabilities include: drilling wellsite to office data transfers, completion, wireline and LWD wellLog, and calculated and planned well trajectories.


 For more information on E&P processes, see Energistics’ E&P Business Reference Model.

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related sig

Energistics supports the WITSML Special Interest Group (SIG).  The WITSML SIG supports use and adoption, and helps define future direction of the WITSML standards.

related standards



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WITSML Standards

Drilling standards for data exchange

Certified WITSML Products and Services

Companies using WITSML standards