On the Record · Occidental Petroleum
Occidental Petroleum subsidiaries, as it lists them
The subsidiaries Occidental Petroleum lists in its latest annual report, with the jurisdiction of each, linked to the filing.
Subsidiaries it lists
| Subsidiary | Jurisdiction |
|---|---|
| 1PointFive Asia Pte. Ltd. | Singapore |
| 1PointFive International G.K. | Japan |
| 1PointFive International, LLC | Delaware |
| 1PointFive Magnolia Holdco, LLC | Delaware |
| 1PointFive Magnolia Opco, LLC | Delaware |
| 1PointFive Marketing, LLC | Delaware |
| 1PointFive P1 Sequestration, LLC | Delaware |
| 1PointFive P2, LLC | Delaware |
| 1PointFive Pelican Holdco, LLC | Delaware |
| 1PointFive Pelican Opco, LLC | Delaware |
| 1PointFive Sequestration, LLC | Delaware |
| 1PointFive Stratos Holdings, LLC | Delaware |
| 1PointFive Stratos II, LLC | Delaware |
| 1PointFive Stratos Investment, LLC | Delaware |
| 1PointFive Stratos Marketing, LLC | Delaware |
| 1PointFive Stratos RWTU, LLC | Delaware |
| 1PointFive Stratos, LLC | Delaware |
| 1PointFive USA, LLC | Delaware |
| 1PointFive, LLC | Delaware |
| 4374607 Nova Scotia Company* | Nova Scotia |
| Amarok Gathering, LLC | Delaware |
| Anadarko 20-25 Company | Cayman Islands |
| Anadarko 20-36 Company | Cayman Islands |
| Anadarko Algeria Block 406B Company | Cayman Islands |
| Anadarko Brazil Investment I LLC | Delaware |
| Anadarko Brazil Investment II LLC | Delaware |
| Anadarko Canada E&P Limited | British Columbia |
| Anadarko Caribbean Limited | Cayman Islands |
| Anadarko China Holdings 2 Company | Cayman Islands |
| Anadarko Colombia Company | Cayman Islands |
| Anadarko Consolidated Holdings LLC | Delaware |
| Anadarko Cote d'Ivoire Block 103 Company | Cayman Islands |
| Anadarko Cote d'Ivoire Company | Cayman Islands |
| Anadarko DBMOS Operator, LLC | Texas |
| Anadarko Development Company | Cayman Islands |
| Anadarko E&P Onshore LLC | Delaware |
| Anadarko Egypt Holdings Company | Delaware |
| Anadarko Energy Services Company | Delaware |
| Anadarko Exploracao e Producao de Petroleo e Gas Natural Ltda. | Brazil |
| Anadarko Finance Company | Nova Scotia |
| Anadarko Gabon Company | Cayman Islands |
| Anadarko Ghana Mahogany-1 Company | Cayman Islands |
| Anadarko Global Energy S.a.r.l | Luxembourg |
| Anadarko Global Funding 1 Company | Cayman Islands |
| Anadarko Global Funding II Ltd. | Bahamas |
| Anadarko Guyana Company | Cayman Islands |
| Anadarko Holding Company | Utah |
| Anadarko International Development S.a.r.l | Luxembourg |
| Anadarko International Energy Company | Delaware |
| Anadarko International Trading Corporation | Delaware |
| Anadarko Jordan Company | Delaware |
| Anadarko Land Corp. | Nebraska |
| Anadarko Midkiff/Chaney Dell BR Corp. | Delaware |
| Anadarko Midkiff/Chaney Dell LLC | Delaware |
| Anadarko Natural Gas Company LLC | Delaware |
| Anadarko Offshore Holding Company, LLC | Delaware |
| Anadarko Offshore Well Containment Company LLC | Delaware |
| Anadarko OGC Company | Delaware |
| Anadarko Oil & Gas 5, LLC | Delaware |
| Anadarko Peru Limited | Cayman |
| Anadarko Petroleum Corporation | Delaware |
| Anadarko Realty, LLC | Texas |
| Anadarko Rockies LLC | Delaware |
| Anadarko Royalty Holdings Company | Delaware |
| Anadarko US Offshore LLC | Delaware |
| Anadarko US Offshore Receivables, LLC | Delaware |
| Anadarko USH1 Corporation | Delaware |
| Anadarko Venezuela Company | Cayman Islands |
| Anadarko Venezuela LLC | Delaware |
| Anadarko Venezuela, Srl | Venezuela |
| Anadarko West Texas BR Corp. | Delaware |
| Anadarko West Texas LLC | Delaware |
| APC Aviation, Inc. | Delaware |
| APC International Holdings LLC | Delaware |
| APC Midstream Holdings, LLC | Delaware |
| APC Venezuela, Srl | Venezuela |
| Aventine LLC | New Mexico |
| Baseball Merger Sub 2, Inc. | Delaware |
| Bear Branch Exploration, LLC | Delaware |
| BHER TL Tech, LLC | Delaware |
| Big Island Trona Company | Delaware |
| Bitter Creek Coal Company | Utah |
| Bluebonnet Sequestration Hub, LLC | Delaware |
| Bravo Pipeline Company | Delaware |
| Canvasback Properties, LLC | Texas |
| Carbon Engineering ULC | British Columbia |
| Carbon Finance Labs, LLC | Delaware |
| CE Land Holdings Ltd. | British Columbia |
| Concord Petroleum Corporation | Panama |
| Conn Creek Shale Company | Delaware |
| Coral Holdings GP, LLC | Delaware |
| Coral Holdings LP, LLC | Delaware |
| CR Royalties Management, LLC | Delaware |
| CR Royalties, L.P. | Delaware |
| D.S. Ventures, LLC | Texas |
| Deerwood Exploration, LLC | Delaware |
| DMM Financial LLC* | Delaware |
| Downtown Plaza II | Oklahoma |
| East Louisiana Sequestration Hub, LLC | Delaware |
| Environmental Resource Holdings, LLC | Texas |
| FLAG Development, LLC | Delaware |
| Fosters Mill Exploration, LLC | Delaware |
| FP Westport LLC | Delaware |
| FP Westport Services LLC | Delaware |
| FP Westport Trading LLC | Delaware |
| Glenn Springs Holdings, Inc. | Delaware |
| Grand Bassa Tankers, Inc. | Delaware |
| Granite Springs Properties, LLC | Delaware |
| Grupo OxyChem de Mexico, S.A. de C.V.* | Mexico |
| Hereford Carbon Solutions, LLC | Delaware |
| Holocene Climate Corporation | Delaware |
| Houndstooth Resources, LLC | Texas |
| INDSPEC Chemical Corporation | Delaware |
| INDSPEC Holding Corporation | Delaware |
| Ingleside Cogeneration GP, LLC* | Delaware |
| Ingleside Cogeneration Limited Partnership* | Delaware |
| Interore Trading Ltd. | Liberia |
| Joslyn Partnership | Alberta |
| Kerr-McGee Corporation | Delaware |
| Kerr-McGee Natural Gas, Inc. | Delaware |
| Kerr-McGee of Canada Northwest Ltd. | Alberta |
| Kerr-McGee Oil & Gas Onshore LP | Delaware |
| Kerr-McGee Shared Services Company LLC | Delaware |
| Kerr-McGee Stored Power Corporation | Nevada |
| Kerr-McGee U.K. Energy Corporation | Delaware |
| Kerr-McGee Worldwide Corporation | Delaware |
| Kleberg Sequestration Hub, LLC | Delaware |
| KM BM-C-Seven Ltd. | Cayman Islands |
| Laguna Petroleum EOR, LLC | Delaware |
| Laguna Petroleum, LLC | Texas |
| Land HoldCo 1 LLC | Delaware |
| Land HoldCo LLC | Delaware |
| Liwa Oil & Gas Ltd. | Bermuda |
| Lumini, LLC | Delaware |
| Magnolia Sequestration Hub, LLC | Delaware |
| Mariana Properties, Inc. | Delaware |
| Marico Exploration, Inc. | New Mexico |
| MC2 Technologies LLC | Delaware |
| Miller Springs Remediation Management, Inc. | Delaware |
| New OPL, LLC | Delaware |
| NGL Ventures LLC | Delaware |
| Oakwood Exploration, LLC | Delaware |
| Occidental (Bermuda) Ltd. | Bermuda |
| Occidental (East Shabwa), LLC | Nevis |
| Occidental Advance Sale Finance, Inc. | California |
| Occidental Al Hosn Holding Limited | Bermuda |
| Occidental Al Hosn, LLC | Delaware |
| Occidental Angola Holdings Ltd. | Bermuda |
| Occidental Canada Holdings ULC* | Nova Scotia |
| Occidental Chemical Asia, Limited* | Japan |
The list is long; these are the first 150 as the company lists them. From Exhibit 21 of the 10-K for 2025. Companies must list their significant subsidiaries there and may leave out smaller ones, so this is the company’s own list, not every entity it owns.
Read from Occidental Petroleum’s annual reports (10-K for 2025, 10-K for 2024, 10-K for 2023) and the financial data it files with the SEC, as of 2026-02-18. Every quotation is word for word from the filing linked beside it; how these pages are built and checked. The full record is in its company data sheet.