Contact
For inquiries or questions regarding Rincon onshore and offshore facilities, please contact our team at Rincon.Phase2@slc.ca.gov.
Current Status
Last Updated: November 10, 2025
On November 7, 2025, the Commission, as lead agency under the California Environmental Quality Act, adopted an Addendum to the Final EIR for the Rincon Phase 2 Decommissioning Project (Certified on August 29, 2024). The Commission also authorized staff to solicit for contractors to implement the Rincon Decommissioning Project
Public Meetings
Draft EIR Meetings 05/02/2024
Video of the 6 p.m. meeting | Video of the 2 p.m. Meeting | Presentation
Public Scoping Meetings 10/20/2022
Public Meeting 05/04/2022
Feasibility Study Workshop 06/23/2021
Video of the Workshop | Presentation
Town Hall Meeting 04/07/2021
Video of the Meeting | Driltek Presentation | Padre Associates, Inc. Presentation

Pelicans gathered at Rincon Island, Ventura County.
Background
The relinquishment means the last operational offshore oil drilling and production facility in the Santa Barbara Channel is over, and RILP’s interests will be added to California’s Coastal Sanctuary. The Commission is now, as it has been, working to ensure public and environmental safety and to protect the state’s public lands and resources.
Previous Staff Reports
| Meeting Date | Item | Description |
|---|---|---|
| 11/07/2025 | 55 | Adoption of the Addendum to the Final Environment Impact Report and authorizing the Executive Officer or designee to solicit offers, negotiate a fair and reasonable price, and award and execute agreements for undertaking the Rincon Decommissioning Project. |
| 8/29/2024 | 72 | Authorizing the Executive Officer or designee to enter into a Memorandum of Intent with the Coastal and of the Chumash Nation to memorialize the intent and commitment to partner on an agreement to co-manage/co-steward Rincon Island and the Rincon Onshore Facility |
| 8/29/2024 | 71 | Consider certification of a Final Environmental Impact Report, State Clearinghouse No. 2022100043; adoption of a Mitigation Monitoring Program and Statement of Findings; and authorization to proceed with the Rincon Island, Onshore Facility (Option 2), and Onshore Pipeline Connections (OPC) components of the Rincon Phase 2 Decommissioning Project (Project). |
| 8/23/2022 | 47 | Consider Feasibility Study findings and staff recommendation of Rincon Decommissioning Phase 2 Project and Alternatives to be analyzed in an EIR under CEQA. |
| 8/20/2020 | 56 | Request authority for the Executive Officer to solicit statements of interest for consultant services, negotiate a fair and reasonable price, and award and execute agreements for a feasibility report and environmental documentation. |
| 2/27/2018 | 92 | Request authority for the Executive Officer to enter into agreements for access and operations on the former Rincon leases. An update on the Commission’s oil and gas decommissioning projects, including the Becker Well. |
| 11/29/2017 | 71 | Consider the future disposition of oil and gas leases PRC 1466.1, PRC 410.1, and PRC 145.1, held by Rincon Island Limited Partnership, and proposals submitted on behalf of the bankruptcy estate of Rincon Island Limited Partnership for alternate operators to assume control of those leases. |
| 8/17/2017 | 77 | An update on Rincon Island Limited Partnership’s operational compliance, chapter 11 bankruptcy proceedings, and a settlement between the Commission and Atlantic Richfield Company, a prior lessee. |
Reports and Briefs
Final EIR July 2024
Final Rincon Phase 2 Decommissioning Feasibility Study July 2022
Phase 2 Agency Scoping Brief May 2021
Update on Abandoned Offshore Oil and Gas Wells January 2019
Additional Information
Letter confirming lease quitclaims – 12/18/2017 Letter to Rincon Island Limited Partnership (RILP)
The Commission ends offshore oil drilling and production at Rincon Island – 12/06/2017 press release regarding lease quitclaims
Letter to Trustee – 11/14/2017 Letter to Trustee rejecting the sale of leases and requesting quitclaim
Emergency Order 1114 – 08/08/2016 CalGEM (DOGGR) Emergency Order issued to RILP
RILP Letter – 08/08/2016 CalGEM (DOGGR) Letter to RILP re Emergency Order
Outstanding Violations and Failure to Cure – 07/28/2016 Letter to RILP re. outstanding violations and failure to cure
Notice of Default – 04/11/2016 Letter to RILP re. Notice of Default
Leases, Agreements, Amendments, and Quitclaims
PRC 145.1 Amendment – 06/26/1944
PRC 145.1 Amendment – 08/19/1949
PRC 145.1 Amendment – 04/16/1964
PRC 145.1 Amendment – 08/28/1969
PRC 145.1 Amendment – 03/01/1988
PRC 410.1 Amendment – 04/17/1959
PRC 410.1 Amendment – 07/01/1974
PRC 410.1 Amendment – 06/01/1985
PRC 410.1 Amendment – 08/01/1986
PRC 410.1 Amendment – 10/01/1987
PRC 410.1 Amendment – 11/01/1987
PRC 1466.1 Amendment – 07/28/1958
PRC 1466.1 Amendment – 04/25/1968
PRC 1466.1 Agreement – 10/14/1980
PRC 1466.1 Amendment – 06/01/1985
PRC 1466.1 Amendment – 08/01/1986
PRC 1466.1 Amendment – 10/01/1987
PRC 1466.1 Amendment – 11/01/1987
