Code of Federal Regulations
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30 CFR Mineral Resources
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II Department of the Interior, B...
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250 Oil And Gas And Sulphur Oper...
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Subpart D —
Oil and Gas Drilling Operations
§250.400 —
Who is subject to the requirements of this subpart?
§250.401 —
[Reserved]
§250.402 —
[Reserved]
§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 —
[Reserved]
§250.407 —
What tests must I conduct to determine reservoir characteristics?
§250.408 —
May I use alternative procedures or equipment during drilling operations?
§250.409 —
May I obtain departures from these drilling requirements?
§250.410 —
How do I obtain approval to drill a well?
§250.411 —
What information must I submit with my application?
§250.412 —
What requirements must the location plat meet?
§250.413 —
What must my description of well drilling design criteria address?
§250.414 —
What must my drilling prognosis include?
§250.415 —
What must my casing and cementing programs include?
§250.416 —
What must I include in the diverter description?
§250.417 —
[Reserved]
§250.418 —
What additional information must I submit with my APD?
§250.420 —
What well casing and cementing requirements must I meet?
§250.421 —
What are the casing and cementing requirements by type of casing string?
§250.422 —
When may I resume drilling after cementing?
§250.423 —
What are the requirements for casing and liner installation?
§250.424 —
[Reserved]
§250.425 —
[Reserved]
§250.426 —
[Reserved]
§250.427 —
What are the requirements for pressure integrity tests?
§250.428 —
What must I do in certain cementing and casing situations?
§250.430 —
When must I install a diverter system?
§250.431 —
What are the diverter design and installation requirements?
§250.432 —
How do I obtain a departure to diverter design and installation requirements?
§250.433 —
What are the diverter actuation and testing requirements?
§250.434 —
What are the recordkeeping requirements for diverter actuations and tests?
§250.440 —
[Reserved]
§250.441 —
[Reserved]
§250.442 —
[Reserved]
§250.443 —
[Reserved]
§250.444 —
[Reserved]
§250.445 —
[Reserved]
§250.446 —
[Reserved]
§250.447 —
[Reserved]
§250.448 —
[Reserved]
§250.449 —
[Reserved]
§250.450 —
[Reserved]
§250.451 —
[Reserved]
§250.452 —
What are the real-time monitoring requirements for Arctic OCS exploratory drilling operations?
§250.455 —
What are the general requirements for a drilling fluid program?
§250.456 —
What safe practices must the drilling fluid program follow?
§250.457 —
What equipment is required to monitor drilling fluids?
§250.458 —
What quantities of drilling fluids are required?
§250.459 —
What are the safety requirements for drilling fluid-handling areas?
§250.460 —
What are the requirements for conducting a well test?
§250.461 —
What are the requirements for directional and inclination surveys?
§250.462 —
What are the source control, containment, and collocated equipment requirements?
§250.463 —
Who establishes field drilling rules?
§250.465 —
When must I submit an Application for Permit to Modify (APM) or an End of Operations Report to BSEE?
§250.466 —
[Reserved]
§250.467 —
[Reserved]
§250.468 —
[Reserved]
§250.469 —
[Reserved]
§250.470 —
What additional information must I submit with my APD for Arctic OCS exploratory drilling operations?
§250.471 —
What are the requirements for Arctic OCS source control and containment?
§250.472 —
What are the relief rig requirements for the Arctic OCS?
§250.473 —
What must I do to protect health, safety, property, and theenvironment while operating on the Arctic OCS?
§250.490 —
Hydrogen sulfide