30 CFR 250.504 - Hydrogen sulfide.

§ 250.504 Hydrogen sulfide.

When a well-completion operation is conducted in zones known to contain hydrogen sulfide (H2S) or in zones where the presence of H2S is unknown (as defined in § 250.490 of this part), the lessee shall take appropriate precautions to protect life and property on the platform or completion unit, including, but not limited to operations such as blowing the well down, dismantling wellhead equipment and flow lines, circulating the well, swabbing, and pulling tubing, pumps, and packers. The lessee shall comply with the requirements in § 250.490 of this part as well as the appropriate requirements of this subpart.

This is a list of United States Code sections, Statutes at Large, Public Laws, and Presidential Documents, which provide rulemaking authority for this CFR Part.

This list is taken from the Parallel Table of Authorities and Rules provided by GPO [Government Printing Office].

It is not guaranteed to be accurate or up-to-date, though we do refresh the database weekly. More limitations on accuracy are described at the GPO site.


United States Code
U.S. Code: Title 30 - MINERAL LANDS AND MINING
U.S. Code: Title 31 - MONEY AND FINANCE
U.S. Code: Title 43 - PUBLIC LANDS

Title 30 published on 20-Dec-2017 04:15

The following are ALL rules, proposed rules, and notices (chronologically) published in the Federal Register relating to 30 CFR Part 250 after this date.

  • 2017-12-29; vol. 82 # 249 - Friday, December 29, 2017
    1. 82 FR 61703 - Oil and Gas and Sulphur Operations on the Outer Continental Shelf—Oil and Gas Production Safety Systems—Revisions
      GPO FDSys XML | Text
      DEPARTMENT OF THE INTERIOR, Bureau of Safety and Environmental Enforcement
      Proposed rule.
      Submit comments by January 29, 2018. BSEE may not fully consider comments received after this date. You may submit comments to the Office of Management and Budget (OMB) on the information collection burden in this proposed rule by January 29, 2018. The deadline for comments on the information collection burden does not affect the deadline for the public to comment to BSEE on the proposed regulations.
      30 CFR Part 250