30 CFR Subject Group
General Requirements
May 28, 2026
§
250.409
May I obtain departures from these drilling requirements?
§
250.400
General requirements
§
250.401-250.403
§§ 250.401-250.403 [Reserved]
§
250.404
What are the requirements for the crown block?
§
250.405
What are the safety requirements for diesel engines used on a drilling rig?
§
250.406
§ 250.406 [Reserved]
§
250.407
What tests must I conduct to determine reservoir characteristics?
§
250.408
May I use alternative procedures or equipment during drilling operations?
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