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S. 4239
U.S. Senate•In Senate Committee
Summary
S. 4239, the Plug Offshore Wells Act, was introduced in the Senate on Mar 26, 2026 by Sen. Peter Welch (D) with 3 co-sponsors. It was referred to Energy And Natural Resources, and last saw action on Jul 15, 2026: Committee on Energy and Natural Resources Subcommittee on Public Lands, Forests, and Mining. Hearings held.
Record
Text
S. 4239 has 3 co-sponsors.
sb4239/introduced-in-senate.txt119 S4239 IS: Plug Offshore Wells ActU.S. Senate2026-03-26text/xmlENPursuant to Title 17 Section 105 of the United States Code, this file is not subject to copyright protection and is in the public domain.II 119th CONGRESS 2d Session S. 4239 IN THE SENATE OF THE UNITED STATES March 26, 2026 Mr. Welch (for himself, Mr. Merkley , Mr. Wyden , and Mr. Markey ) introduced the following bill; which was read twice and referred to the Committee on Energy and Natural Resources A BILLTo require the Secretary of the Interior to annually submit to Congress, and make publicly available on a website, a report on decommissioning offshore oil and gas wells, platforms, and pipelines, and for other purposes.1.Short titleThis Act may be cited as the Plug Offshore Wells Act .2.Annual report on decommissioning offshore oil and gas wells, platforms, and pipelines(a)DefinitionsIn this Act:(1)DecommissioningThe term decommissioning has the meaning given the term in section 250.1700 of title 30, Code of Federal Regulations (or a successor regulation).(2)SecretaryThe term Secretary means the Secretary of the Interior.(b)Annual reportNot later than 2 years after the date of enactment of this Act, and annually thereafter, the Secretary shall submit to Congress and make publicly available on the website of the Department of the Interior a report that describes, with respect to the preceding calendar year—(1)the number of applications for decommissioning an offshore oil and gas well, platform, or pipeline that were required to be submitted pursuant to subpart Q of part 250 of title 30, Code of Federal Regulations (or successor regulations);(2)the number of applications described in paragraph (1) that were received by the Secretary;(3)the number of offshore oil and gas wells, platforms, and pipelines for which decommissioning did not occur by the date required pursuant to subpart Q of part 250 of title 30, Code of Federal Regulations (or successor regulations);(4)the number of offshore oil and gas wells and platforms approved for decommissioning in place pursuant to section 250.1750 of title 30, Code of Federal Regulations (or a successor regulation);(5)the length of any offshore oil and gas pipelines that—(A)were decommissioned in place pursuant to section 250.1750 of title 30, Code of Federal Regulations (or a successor regulation); and(B)were removed pursuant to—(i)section 250.1752 of title 30, Code of Federal Regulations (or a successor regulation); and(ii)section 250.1754 of title 30, Code of Federal Regulations (or a successor regulation); and(6)the status of enforcement actions, including notices of incident of noncompliance, orders, citations, civil penalties, and disqualifications from future offshore operations, by the Bureau of Safety and Environmental Enforcement with respect to decommissioning offshore oil and gas wells, platforms, and pipelines.
Tracker
The tracker indicates the progress of this legislation as it moves through the legislative process.
- Introduced2026-03-26
- Passed Senate
- Passed House
- Conference
- To President
- Became Law
A bill to require the Secretary of the Interior to annually submit to Congress, and make publicly available on a website, a report on decommissioning offshore oil and gas wells, platforms, and pipelines, and for other purposes.
Sponsors
Sen. Peter Welch (D) sponsors S. 4239, and 3 members have co-sponsored it, all of them from the day it was introduced.
Committees
S. 4239 went before 2 committees: Public Lands, Forests, and Mining Subcommittee and Energy and Natural Resources.

Actions
S. 4239 has taken 3 actions since Mar 26, 2026, the latest on Jul 15, 2026.
| Chamber | Action | |||
|---|---|---|---|---|
Jul 15, 2026 | Senate | Committee on Energy and Natural Resources Subcommittee on Public Lands, Forests, and Mining. Hearings held.Public Lands, Forests, and Mining Subcommittee | ||
Mar 26, 2026 | Senate | Read twice and referred to the Committee on Energy and Natural Resources.Energy and Natural Resources Committee | ||
Mar 26, 2026 | — | Introduced in Senate |
Votes
S. 4239 has not gone to a roll call.
Related bills
1 bill is related to S. 4239, as Identical bill.
Titles
S. 4239 goes by 3 titles, 1 of them short titles.
- Plug Offshore Wells Act — Display Title
- Plug Offshore Wells Act — Short Title(s) as Introduced
- A bill to require the Secretary of the Interior to annually submit to Congress, and make publicly available on a website, a report on decommissioning offshore oil and gas wells, platforms, and pipelines, and for other purposes. — Official Title as Introduced
Lobbying
2 clients hired 2 firms and 18 registered lobbyists who named S. 4239 in 4 quarterly filings, 2026. Reported under the Lobbying Disclosure Act; a filing’s income covers everything its registrant worked that quarter, so the amounts below are the filings’, not this bill’s.
Filed under Budget/Appropriations, Energy/Nuclear, Government Issues, Natural Resources, Agriculture, Animals, Clean Air and Water (quality), Chemicals/Chemical Industry.
Clients
Who paid to be heard, by how many filings named the bill.
| Client | Business | State | Firms | Filings | Reported |
|---|---|---|---|---|---|
| EARTHJUSTICE ACTION | nonprofit advocacy organization | District of Columbia | 1 | 2 | — |
| OCEAN CONSERVANCY | — | District of Columbia | 1 | 2 | — |
Firms
Registrants who filed on the bill, by filings.
| Registrant | Clients | Filings | Reported |
|---|---|---|---|
| EARTHJUSTICE ACTION | 1 | 2 | — |
| OCEAN CONSERVANCY | 1 | 2 | — |
Lobbyists
Named on the filings that cite the bill.
| Lobbyist | Firms | Clients | Filings |
|---|---|---|---|
| ADDIE HAUGHEY | 1 | 1 | 2 |
| ANNE CLEMENT | 1 | 1 | 2 |
| AUBURN BELL | 1 | 1 | 2 |
| BLAINE MILLER MCFEELEY | 1 | 1 | 2 |
| CAITLIN HART | 1 | 1 | 2 |
| CAMERON WALKUP | 1 | 1 | 2 |
| DANIEL SAVERY | 1 | 1 | 2 |
| ELIZABETH RUBEN | 1 | 1 | 2 |
| JASMINE JENNINGS ELLER | 1 | 1 | 2 |
| KATHERINE TSANTIRIS | 1 | 1 | 2 |
| KRISTIN BUTLER | 1 | 1 | 2 |
| NAYYIR RANSOME | 1 | 1 | 2 |
| NIRANJANI PRABHAKAR | 1 | 1 | 2 |
| RAUL GARCIA LOPEZ | 1 | 1 | 2 |
| SARA WANOUS | 1 | 1 | 2 |
| STEPHEN SCHIMA | 1 | 1 | 2 |
| LAURA ESQUIVEL | 1 | 1 | 1 |
| RAFEED HUSSAIN | 1 | 1 | 1 |
Filings
The documents themselves, on the Senate’s Lobbying Disclosure site, largest reported first.
| Client | Registrant | Period | Reported | Document |
|---|---|---|---|---|
| OCEAN CONSERVANCY | OCEAN CONSERVANCY | 2026 second_quarter | $260K | 2nd Quarter - Report |
| OCEAN CONSERVANCY | OCEAN CONSERVANCY | 2026 first_quarter | $202K | 1st Quarter - Report |
| EARTHJUSTICE ACTION | EARTHJUSTICE ACTION | 2026 second_quarter | $188.3K | 2nd Quarter - Amendme… |
| EARTHJUSTICE ACTION | EARTHJUSTICE ACTION | 2026 second_quarter | $188.3K | 2nd Quarter - Report |
Classification
The Congressional Research Service files S. 4239 under Environmental Protection, one of its 31 policy areas.
CRS Subjects
CRS assigns every bill one policy area from its 31; S. 4239’s is Environmental Protection.
s4239/policy-areas.txtSource: congress.gov · legiscan.com
