| Owner Name | Type | Phone | TPS | Address | City | St | Zip | Operator | Hearing | Unit | Parcels |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Cooper Island Investments, LLC | LLC/Corp | – | 12377 Merit Drive Attn: Preston Phillips, Vice President |
Dallas | TX | 75251 | Ascent, EOG, Gulfport | 10/08/2025 | 8 units | 99 | |
| Cooper Island Investments, LLC | LLC/Corp | – | 5910 North Central Expressway | Dallas | TX | 75206 | Gulfport | 08/27/2025 | Young I | 2 | |
| COOPER ISLAND INVESTMENTS, LLC | LLC/Corp | – | 12377 Merit Drive | Dallas | TX | 75251 | EOG | 10/01/2025 | Storm HWS A Unit | 6 | |
| Cooper Real Estate Holdings, Ltd | LLC/Corp | – | 8068 Dawn Road Southwest | Orange Township | OH | 44675 | EOG | 12/11/2025 | Ditka TWR A Unit | 1 | |
| Cora Knapp | Individual | – | 9114 Cattail Lane | Olde West Chester | OH | 45069 | Gulfport | 03/11/2026 | Sloan III Unit | 1 | |
| Corbin Stephen | Individual | 32335 South Leatherwood Road | Baileys Mills | OH | 43713 | Ascent | 12/10/2025 | Withey NW WRN BL Unit | 1 | ||
| Corey Andrew Prantil | Individual | – | 17111 Adlong School Road | Crosby | TX | 77532 | Gulfport | 03/11/2026 | McKeegan South-M | 1 | |
| Corey Currence | Individual | – | 549 Grant Street | Cadiz | OH | 43907 | Ascent | 01/14/2026 | Wylie NW SHC HR Unit | 1 | |
| Corey Dco-owner: Nicole D. Powell | Individual | – | 63161 Joe Jeffers Road | Warren | OH | 43713 | Grenadier Energy | 01/09/2026 | Sylvester Antolak A | 2 | |
| Corey D. Virtue | Individual | – | 2777 Co Rd 39 | Bloomingdale | OH | 43910 | Ascent | 09/25/2025 | Archie NW WYN JF Unit | 2 | |
| Corey Gillson | Individual | – | 37294 West Bello Lane | Maricopa | AZ | 85138 | Expand Operating | 04/22/2026 | McFrederick H UP Unit | 1 | |
| Corey J. Stephensw/ Wendy C. Stephens | Individual | – | 37739 Speidel Drive | Speidel | OH | 43759 | Grenadier Energy | 12/19/2025 | Sylvester Antolak D | 1 | |
| Corey J. Straderw/ Macy T. Strader | Individual | – | 8220 Linden Road Northwest | Brown Township | OH | 44644 | EOG | 12/04/2025 | The Wright Way CR BRN NW Unit | 1 | |
| Corey Kins | Individual | – | 430 Main Street | Wellsburg | WV | 26070 | Ascent | 01/08/2026 | Cena NW WYN JF | 2 | |
| Corey L. Smith | Individual | – | 78801 Riggs Hollow Road | Washington | OH | 44699 | EOG | 10/01/2025 | Storm HWS A Unit | 2 | |
| Corey N. Alexanderw/ Erica L. Alexander | Individual | – | 138 Carroll Drive | St. Clairsville | OH | 43950 | Ascent | 08/22/2025 | Prosser NE UNN BL Unit | 1 | |
| Corie Dellenbachw/ Jason Dellenbach | Individual | – | 5249 Mountain Way | Casper | WY | 82601 | Ascent | 08/28/2025 | Ezekiel NE WRN BL Unit | 1 | |
| Corina E. Wellmanw/ Stephen M. Wellman | Individual | – | 44812 SR 517 | Fairfield Township | OH | 44408 | Hilcorp | 08/27/2025 | Fairfield Phoenix Southwest Unit 25 | 3 | |
| Corinna Zenniefka Corina Carter | Individual | – | 2188 Oak Tree | Kettering | TX | 77389 | Expand Operating | 04/22/2026 | McFrederick H UP Unit | 1 | |
| Corinne A. Simler | Individual | – | 16291 Wake Robin Drive | Newbury Township | OH | 44065 | EOG | 03/04/2026 | Lloyd Smith CMN C | 1 | |
| Corinne Duleskyaka Corinne L. Rensi | Individual | – | 54 Cole Street | Dillonvale | OH | 43917 | Ascent | 10/01/2025 | Ronald N SMF JF Unit | 4 | |
| Corinne Lee Kirvenco-owner: Corinne L. Kirven | Individual | – | 177 Applegrove Street Northeast | North Canton | OH | 44720 | EOG | 12/17/2025 | The Wright Way CR BRN NE | 1 | |
| Corinne L. Kirvenco-owner: Corinne Lee Kirven | Individual | – | 177 Applegrove Street Northeast | North Canton | OH | 44720 | EOG | 12/17/2025 | The Wright Way CR BRN NE | 1 | |
| Cornelius J. Rusnov | Individual | – | 1115 Charles Street | Mechanicsburg | PA | 17055 | Ascent | 10/01/2025 | Ronald N SMF JF Unit | 13 | |
| Cortez Energy Holdings, LLC | LLC/Corp | – | Van Zandt County, TX 75129 | Dallas | TX | 75129 | EOG | 12/05/2025 | Lambeau TWR A Unit | 2 | |
| Cortez Resources, LLC | LLC/Corp | – | 3333 Welborn Street | Dallas | TX | 75219 | EOG | 12/03/2025 | Shugert GY CEN South | 1 | |
| Cory M. Fish | Individual | – | Wayne Township (Bloomingdale), OH | Bloomingdale | OH | 43910 | Ascent | 10/22/2025 | Archie NE WYN JF Unit | 1 | |
| Coty Ellis | Individual | – | 114 Wood Street | Flushing | OH | 43977 | Gulfport | 10/08/2025 | Young IV | 2 | |
| COUNTRY TIME RURAL LAND, LLC | LLC/Corp | – | Dublin Road | Marble Cliff | OH | 43221 | EOG | 12/05/2025 | Quartz SSY A | 1 | |
| County Commissioners of the County of Jefferson, Ohio a.k.a. The Jefferson County Commissioners | Government | – | 301 Market Street | Steubenville | OH | 43952 | Ascent | 10/01/2025 | Ronald N SMF JF Unit | 2 | |
| County of Belmont | Individual | – | 101 West Main Street | St. Clairsville | OH | 43950 | Ascent | 08/22/2025 | Prosser NE UNN BL Unit | 1 | |
| County of Harrison | Individual | – | 100 West Market Street | Cadiz | OH | 43907 | Ascent | 01/28/2026 | Sadler NW SHC HR | 1 | |
| Court Houseworth | Individual | – | 136 Silver Oak Terrace | Orinda | CA | 94563 | Ascent | 08/22/2025 | Prosser NE UNN BL Unit | 2 | |
| Courtney Reinbold | Individual | – | 51154 Rehm Road | Richland | OH | 43950 | Ascent | 11/14/2025 | Sharp E WHL BL Unit | 1 | |
| Courtney Renee Bowers | Individual | – | 328 West Cross Street | Summerfield | OH | 43788 | Ascent | 08/22/2025 | Moonstone E SNC NB | 1 | |
| Craft Sisters Farm, LLC | LLC/Corp | – | 1117 Goshen Avenue Southeast | New Philadelphia | OH | 44663 | EOG | 11/20/2025 | 2 units | 6 | |
| Craig Allen Haney | Individual | – | 142 Jamison Avenue | Cadiz | OH | 43907 | Ascent | 02/04/2026 | Wylie N SHC HR | 1 | |
| Craig Campbell | Individual | – | -9 Dailey Road | Summerfield | OH | 43788 | Ascent | 08/22/2025 | Moonstone E SNC NB | 1 | |
| Craig E. Beem | Individual | 924 Tremont Street | Dover | OH | 44622 | EOG | 12/11/2025 | Ditka TWR A Unit | 1 | ||
| Craig J. Wadew/ Margaret A. Wade | Individual | – | 44821 SR 558 | Fairfield Township | OH | 44408 | Hilcorp | 08/27/2025 | Fairfield Phoenix Southwest Unit 25 | 2 | |
| Craig L. Jackson | Individual | 21042 McCoy Road | Freeport | OH | 43973 | Ascent | 12/10/2025 | Gingerich North LND GR Unit | 1 | ||
| Craig N. Porter | Individual | – | 607 Kerr Avenue | Cadiz | OH | 43907 | Ascent | 02/13/2026 | Wylie NE SHC HR | 3 | |
| Cravat Coal Co | Individual | – | Cadiz Township (Cadiz), OH | Cadiz | OH | 43907 | EOG | 03/04/2026 | 2 units | 34 | |
| CRAVAT COAL CO., INC | LLC/Corp | – | 37900 Cadiz-Piedmont Road | Moorefield | OH | 43907 | EOG | 08/28/2025 | Shula TWR B | 23 | |
| CRAVAT COAL CO., INC | LLC/Corp | – | Cadiz Township (Cadiz), OH | Cadiz | OH | 43907 | EOG | 08/28/2025 | Shula TWR B | 7 | |
| Cravat Coal Company | LLC/Corp | – | Cadiz Township (Cadiz), OH | Cadiz | OH | 43907 | EOG | 12/05/2025 | Lambeau TWR A Unit | 27 | |
| Crawford Hines | Individual | – | Unknown | Unknown | Unknown | Unknown | Gulfport | 03/11/2026 | Sloan III Unit | 2 | |
| Crete Energy Company, LP | LLC/Corp | – | 1500 Amity Ridge Road | Amwell Township | PA | 15301 | EAP Ohio | 12/17/2025 | R&D Cooper NBU A | 1 | |
| Crimson D Acres, LLC | LLC/Corp | – | 3124 Laurelridge Street Northwest Attn: David Daugherty and Tammy Daugherty, Members |
Uniontown | OH | 44685 | Expand Operating | 11/14/2025 | 2 units | 2 | |
| Crown Oil Partners VII-Royalties, LLC | LLC/Corp | – | Midland, TX | Midland | TX | 79710 | EOG, INR Ohio | 12/04/2025 | 3 units | 9 |