Exhibit 21.1
APA Corporation (a Delaware corporation)
Listing of Subsidiaries
Exact Name of Subsidiary and Name | Jurisdiction of | |
| APA Dominican Republic Corporation LDC | Cayman Islands | |
| APA EIF Holdings, Inc. | Delaware | |
| APA Exploration LDC | Cayman Islands | |
| APA Netherlands Investment B.V. | The Netherlands | |
| APA Netherlands Investment II B.V. | The Netherlands | |
| APA Suriname Corporation LDC | Cayman Islands | |
| APA Suriname 58 Holdings Corporation LDC | Cayman Islands | |
| APA Suriname 58 Corporation LDC | Cayman Islands | |
| Apache Corporation | Delaware | |
| Alta Vista Oil Corporation | Delaware | |
| *Altus Midstream Company | Delaware | |
| *Altus Midstream GP LLC | Delaware | |
| **Altus Midstream Subsidiary GP LLC | Delaware | |
| Apache Alaska Corporation | Delaware | |
| Apache Corporation (New Jersey) | New Jersey | |
| Apache Crude Oil Marketing, Inc. | Delaware | |
| Apache Deepwater LLC | Texas | |
| Apache Fertilizer Holdings II Corporation LDC | Cayman Islands | |
| Apache Finance Louisiana Corporation | Delaware | |
| Apache Foundation | Minnesota | |
| Apache Finance Pty Limited | Australian Capital Territory | |
| Apache Gathering Company | Delaware | |
| Apache Holdings, Inc. | Delaware | |
| Apache International Employment Inc. | Delaware | |
| Apache Louisiana Holdings LLC | Delaware | |
| Apache Louisiana Minerals LLC | Delaware | |
| Apache Marketing, Inc. | Delaware | |
| Apache Midstream LLC | Delaware | |
| Alpine High Oil Pipeline LLC | Delaware | |
| Apache Natural Gas Transportation Fuels LLC | Delaware | |
| Apache North America LLC | Delaware | |
| Apache Oil Corporation | Texas | |
| Apache Overseas LLC | Delaware | |
| Apache Asia Pacific Corporation LDC | Cayman Islands | |
| Apache East Ras Budran Corporation LDC | Cayman Islands | |
| Apache Egypt Investment Corporation LDC | Cayman Islands | |
| Apache Egypt Holdings III Corporation LDC | Cayman Islands | |
| Apache Egypt GP Corporation LDC | Cayman Islands | |
| Apache Egypt Holdings II Corporation LDC | Cayman Islands | |
| Apache Abu Gharadig Corporation LDC | Cayman Islands | |
| Apache East Bahariya Corporation LDC | Cayman Islands | |
| Apache El Diyur Corporation LDC | Cayman Islands | |
| Apache Faiyum Corporation LDC | Cayman Islands | |
| Apache Khalda Corporation LDC | Cayman Islands | |
| Apache Egypt Midstream Holdings I LDC | Cayman Islands | |
| Apache Khalda II Corporation LDC | Cayman Islands | |
| Apache Matruh Corporation LDC | Cayman Islands | |
| Apache Mediterranean Corporation LDC | Cayman Islands | |
| Apache North Bahariya Corporation LDC | Cayman Islands | |
| Apache North El Diyur Corporation LDC | Cayman Islands |
1
Exact Name of Subsidiary and Name | Jurisdiction of | |
| Apache North Tarek Corporation LDC | Cayman Islands | |
| Apache Qarun Corporation LDC | Cayman Islands | |
| Apache Qarun Exploration Company LDC | Cayman Islands | |
| Apache Shushan Corporation LDC | Cayman Islands | |
| Apache South Umbarka Corporation LDC | Cayman Islands | |
| Apache Umbarka Corporation LDC | Cayman Islands | |
| Apache West Kalabsha Corporation LDC | Cayman Islands | |
| Apache West Kanayis Corporation LDC | Cayman Islands | |
| Apache UK Consolidated Holdings Corporation LDC | Cayman Islands | |
| Apache UK Corporation LDC | Cayman Islands | |
| Apache International Corporation LDC | Cayman Islands | |
| Apache North Sea Limited | England and Wales | |
| Apache UK Pension Trustee Ltd. | England and Wales | |
| Apache North Sea Production Limited | England and Wales | |
| Apache UK Investment Limited | England and Wales | |
| Apache Beryl I Limited | Cayman Islands | |
| Apache EMEA Corporation LDC | Cayman Islands | |
| Apache Exploration LDC | Cayman Islands | |
| Apache Fertilizer Holdings Corporation LDC | Cayman Islands | |
| Apache International Finance S.a.r.l. | Luxembourg | |
| Apache International Finance II S.a.r.l. | Luxembourg | |
| Apache Latin America II Corporation LDC | Cayman Islands | |
| Apache Overseas Holdings LLC | Delaware | |
| Apache Switzerland Holdings AG | Switzerland | |
| Apache Overseas Holdings II, Inc. | Delaware | |
| Apache Ravensworth Corporation LDC | Cayman Islands | |
| Apache Shady Lane Ranch Inc. | Delaware | |
| Apache Shelf Exploration LLC | Texas | |
| Apache Shelf, Inc. | Delaware | |
| Apache Texas Property Holding Company LLC | Delaware | |
| Apache UK Limited | England and Wales | |
| Apache Well Containment LLC | Delaware | |
| Apache Western Exploration LLC | Delaware | |
| BLPL Holdings LLC | Delaware | |
| Clear Creek Hunting Preserve, Inc. | Wyoming | |
| Cordillera Energy Partners III, LLC | Colorado | |
| Cottonwood Aviation, Inc. | Delaware | |
| CV Energy Corporation | Delaware | |
| DEK Energy LLC | Delaware | |
| Apache Finance Canada LLC | Delaware | |
| Apache Permian Basin Investment LLC | Delaware | |
| Apache Permian Basin Corporation | Delaware | |
| Apache Permian Exploration and Production LLC | Delaware | |
| LeaCo New Mexico Exploration and Production LLC | Delaware | |
| Permian Basin Joint Venture LLC (95%) | Delaware | |
| ZPZ Delaware I LLC | Delaware | |
| Apache Canada Management LLC | Delaware | |
| Apache Canada Holdings LLC | Delaware | |
| Apache Canada Management II LLC | Delaware | |
| Apache Finance Canada III LLC | Delaware | |
| Apache Finance Canada IV LLC | Delaware |
2
Exact Name of Subsidiary and Name | Jurisdiction of | |
| Stallion Canada Holdings LLC | Delaware | |
| Edge Petroleum Exploration Company | Delaware | |
| Granite Operating Company | Texas | |
| Phoenix Exploration Resources, Ltd. | Delaware | |
| Texas International Company | Delaware | |
| Texas and New Mexico Exploration LLC | Delaware | |
| ZPZ Acquisitions, Inc. | Delaware | |
| ZPZ Delaware II LLC | Delaware | |
| ZPZ Delaware III LLC | Delaware | |
| Phoenix Exploration Louisiana C LLC (75%) | Delaware |
| * | Apache Corporation owns a 79.19% voting interest and a 9.76% economic interest. |
| ** | Apache Corporation owns a 79.19% voting and economic interest. |
3
