Diversified Energy Company Subsidiaries
Every subsidiary the company listed in Exhibit 21 of its annual reports, newest list first (1 lists). Names and jurisdictions are as filed.
- 2026-02-26: Subsidiary Entity; Jurisdiction State of Formation.
- 2026-02-26: Subsidiary Black Bear Liquids LLC; Jurisdiction Texas.
- 2026-02-26: Subsidiary Black Bear Liquids Marketing LLC; Jurisdiction Texas.
- 2026-02-26: Subsidiary Black Bear Midstream Holdings LLC; Jurisdiction Delaware.
| Annual report filed | Subsidiary | Jurisdiction |
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| 2026-02-26 | Entity | State of Formation |
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| 2026-02-26 | Black Bear Liquids LLC | Texas |
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| 2026-02-26 | Black Bear Liquids Marketing LLC | Texas |
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| 2026-02-26 | Black Bear Midstream Holdings LLC | Delaware |
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| 2026-02-26 | Black Bear Midstream LLC | Texas |
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| 2026-02-26 | Bluebonnet Resources, LLC | Delaware |
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| 2026-02-26 | BlueStone Natural Resources II, LLC | Texas |
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| 2026-02-26 | Breitburn Oklahoma LLC | Delaware |
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| 2026-02-26 | Breitburn Operating LP | Delaware |
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| 2026-02-26 | Breitburn Transpetco GP LLC | Delaware |
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| 2026-02-26 | Breitburn Transpetco LP LLC | Delaware |
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| 2026-02-26 | Canvas CO2 LLC | Oklahoma |
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| 2026-02-26 | Canvas Real Estate LLC | Oklahoma |
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| 2026-02-26 | Corsair Asset Holdings LLC | Delaware |
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| 2026-02-26 | Corsair Energy II LLC | Pennsylvania |
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| 2026-02-26 | Corsair Resources II LLC | Pennsylvania |
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| 2026-02-26 | Charles Energy, L.L.C. | Pennsylvania |
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| 2026-02-26 | Chesapeake Granite Wash Trust | Delaware |
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| 2026-02-26 | Chestnut Energy, L.L.C. | Pennsylvania |
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| 2026-02-26 | Coalfield Pipeline Company | Tennessee |
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| 2026-02-26 | Cranberry Pipeline Corporation | Delaware |
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| 2026-02-26 | Diversifed ABS IX Holdings LLC | Delaware |
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| 2026-02-26 | Diversified ABS III Upstream LLC | Pennsylvania |
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| 2026-02-26 | Diversified ABS LLC | Pennsylvania |
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| 2026-02-26 | Diversified ABS Phase II LLC | Pennsylvania |
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| 2026-02-26 | Diversified ABS Phase IV Holdings LLC | Delaware |
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| 2026-02-26 | Diversified ABS Phase IV LLC | Delaware |
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| 2026-02-26 | Diversified ABS Phase VI Holdings LLC | Delaware |
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| 2026-02-26 | Diversified ABS Phase VI LLC | Delaware |
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| 2026-02-26 | Diversified ABS Phase X LLC | Pennsylvania |
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| 2026-02-26 | Diversified ABS V Upstream LLC | Pennsylvania |
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| 2026-02-26 | Diversified ABS VI Upstream LLC | Pennsylvania |
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| 2026-02-26 | Diversified ABS VIII Holdings LLC | Delaware |
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| 2026-02-26 | Diversified ABS VIII LLC | Delaware |
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| 2026-02-26 | Diversified ABS X Holdings LLC | Delaware |
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| 2026-02-26 | Diversified ABS X LLC | Delaware |
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| 2026-02-26 | Diversified Energy Company | Delaware |
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| 2026-02-26 | Diversified Energy Company LLC | Delaware |
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| 2026-02-26 | Diversified Energy Company Limited | U.K. (Wales) |
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| 2026-02-26 | Diversified Energy Group LLC | Delaware |
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| 2026-02-26 | Diversified Energy Marketing, LLC | Alabama |
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| 2026-02-26 | Diversified Gas & Oil Corporation | Delaware |
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| 2026-02-26 | Diversified Midstream LLC | Pennsylvania |
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| 2026-02-26 | Diversified Midstream LLC | Pennsylvania |
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| 2026-02-26 | DM Bluebonnet LLC | Texas |
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| 2026-02-26 | DM Mountaineer Holdings LLC | Delaware |
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| 2026-02-26 | DM Pennsylvania Holdco LLC | Pennsylvania |
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| 2026-02-26 | DM Yellowjacket HoldCo LLC | Delaware |
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| 2026-02-26 | DP Sovereignty LLC | Pennsylvania |
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| 2026-02-26 | DP American Pharoah LLC | Pennsylvania |
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| 2026-02-26 | DP Bluegrass LLC | Pennsylvania |
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| 2026-02-26 | DP Derby Run LLC | Delaware |
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| 2026-02-26 | DP Keeneland Mile LLC | Delaware |
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| 2026-02-26 | DP Legacy Central LLC | Pennsylvania |
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| 2026-02-26 | DP Legacy Tapstone LLC | Pennsylvania |
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| 2026-02-26 | DP Lion Equity Holdco LLC | Delaware |
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| 2026-02-26 | DP Lion Holdco LLC | Delaware |
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| 2026-02-26 | DP Mustang Holdco LLC | Delaware |
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| 2026-02-26 | DP Ponies LLC | Pennsylvania |
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| 2026-02-26 | DP RBL Co LLC | Delaware |
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| 2026-02-26 | DP Seabiscuit LLC | Pennsylvania |
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| 2026-02-26 | DP Secretariat LLC | Pennsylvania |
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| 2026-02-26 | DP Tapstone Energy Holdings, LLC | Delaware |
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| 2026-02-26 | DP Yellowjacket HoldCo LLC | Delaware |
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| 2026-02-26 | EnergySolutions AI LLC | Oklahoma |
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| 2026-02-26 | Giant Land, LLC | Oklahoma |
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| 2026-02-26 | GTG Pipeline LLC | Virginia |
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| 2026-02-26 | Link Land, LLC | Oklahoma |
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| 2026-02-26 | Maverick ABS Holdco, LLC | Delaware |
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| 2026-02-26 | Maverick Asset Holdings LLC | Delaware |
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| 2026-02-26 | Maverick Natural Resources II LLC | Delaware |
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| 2026-02-26 | Maverick Natural Resources LLC | Delaware |
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| 2026-02-26 | Maverick Operating GP LLC | Delaware |
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| 2026-02-26 | Maverick Permian Agent Corp | Delaware |
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| 2026-02-26 | Maverick Permian LLC | Delaware |
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| 2026-02-26 | Maverick Services LLC | Delaware |
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| 2026-02-26 | Midpoint Midstream, LLC | Colorado |
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| 2026-02-26 | MNR ABS Agent Corp | Delaware |
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| 2026-02-26 | MNR ABS Holdings I, LLC | Delaware |
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| 2026-02-26 | MNR ABS Issuer I, LLC | Delaware |
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| 2026-02-26 | Next LVL Energy, LLC | Pennsylvania |
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| 2026-02-26 | Oaktree ABS VI Upstream LLC | Delaware |
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| 2026-02-26 | OCM Denali Holdings, LLC | Delaware |
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| 2026-02-26 | Old Faithful Land LLC | Oklahoma |
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| 2026-02-26 | Phoenix Production Company | Wyoming |
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| 2026-02-26 | Riverside Land, LLC | Oklahoma |
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| 2026-02-26 | Sooner State Joint ABS Holdings LLC | Delaware |
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| 2026-02-26 | Splendid Land, LLC | Oklahoma |
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| 2026-02-26 | Trabajo Energy, L.L.C. | Pennsylvania |
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| 2026-02-26 | Transpetco Pipeline Company, LP | Delaware |
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| 2026-02-26 | Unbridled Agent Corp | Delaware |
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| 2026-02-26 | Unbridled Resources, LLC | Delaware |
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| 2026-02-26 | Wheeler Midstream, LLC | Delaware |
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| 2026-02-26 | Ranger SubCo LLC | Delaware |
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