| Owner Name | Type | Phone | TPS | Address | City | St | Zip | Operator | Hearing | Unit | Parcels |
|---|---|---|---|---|---|---|---|---|---|---|---|
| TRUSTEES OF THE DAVID E. AND PATSY E. COYLE ESTATE PLANNING TRUST, DATED 5/24/2023 | Trust | – | 47890 Outback Lane | Caldwell | OH | 43724 | EOG | 09/03/2025 | Bison NNB B | 3 | |
| Trustees of the First Presbyterian Church of Sistersville, WV | Trust | – | 801 Chelsea Street Attn: Rev. Colleen Griffith |
Sistersville | WV | 26175 | Expand Operating | 12/03/2025 | Paul Holiday B UP Unit | 1 | |
| Trustees of the Rich Fork Church of Christ, nka The Church of Christ at Edwina | Trust | – | Violet Township, OH 43147 | Violet Township | OH | 43147 | Gulfport | 11/05/2025 | Sloan II Unit | 1 | |
| TRUSTEES OF THE R&M HEDGE FAMILY TRUST, DATED 12/22/2020 | Trust | – | 13315 Brookton Heights Road | Caldwell | OH | 43724 | EOG | 09/03/2025 | Bison NNB B | 1 | |
| Trustees of Unionport Lodge No. 333, Free and Accepted Masons | Trust | – | 3451 Co Rd 39 Attn: Ric Hendrix, Worshipful Master |
Bloomingdale | OH | 43910 | Ascent | 09/25/2025 | Archie NW WYN JF Unit | 1 | |
| Trustees of Wayne Township | Trust | – | 56209 Wilson Road | Kennonsburg | OH | 43773 | INR Ohio | 08/21/2025 | Rubel SW Unit | 1 | |
| Trustees of Wayne Township | Trust | – | Bloomingdale, OH Attn: Richard L. Davis, Trustee |
Bloomingdale | OH | 43910 | Ascent | 09/25/2025 | Archie NW WYN JF Unit | 7 | |
| T. Shawn Herveyw/ Tonia Hervey | Individual | – | 115 Indian Trail Road | Cadiz | OH | 43907 | Ascent | 01/28/2026 | Wylie W SHC HR Unit | 1 | |
| Tug Hill Minerals I, LLC | LLC/Corp | – | Fort Worth, TX | Fort Worth | TX | 76147 | EOG | 12/17/2025 | The Wright Way CR BRN NE | 1 | |
| Tusk Exploration II, LLC | LLC/Corp | – | 7941 Katy Freeway | Houston | TX | 77024 | EOG | 03/04/2026 | 2 units | 2 | |
| TUSK EXPLORATION II, LLC | LLC/Corp | – | 7941 Katy Freeway | Houston | TX | 77024 | EOG | 01/28/2026 | 2 units | 4 | |
| Tusk Exploration, LLC | LLC/Corp | – | 7941 Katy Freeway | Houston | TX | 77024 | EAP Ohio | 08/27/2025 | 2 units | 4 | |
| TUSK EXPLORATION, LLC | LLC/Corp | – | 7941 Katy Freeway | Houston | TX | 77024 | EOG | 01/07/2026 | Indigo CBR C | 3 | |
| Ty A. Ghezzi | Individual | – | 85300 Plum Run Road | Feed Springs | OH | 44683 | EAP Ohio | 08/27/2025 | 2 units | 2 | |
| Ty Justice | Individual | – | 49570 Katherine Drive | Richland | OH | 43950 | Ascent | 11/19/2025 | Sharp W WHL BL | 1 | |
| Tyler A. Kennyw/ Kara L. Dunfee, Kara L. Kenny | Individual | – | 456 Park Avenue | Cadiz | OH | 43907 | Ascent | 01/14/2026 | Wylie NW SHC HR Unit | 6 | |
| Tyler James-Verne Bowman | Individual | – | 7025 Bluebird Road Northwest | Brown Township | OH | 44730 | EOG | 01/07/2026 | Indigo CBR C | 1 | |
| Tyler J. Dowlingw/ Kristen Watson | Individual | – | 61697 McKinley Street | Kipling | OH | 43750 | EAP Ohio | 08/20/2025 | 2 units | 4 | |
| Tyler J. Nealeyaka Tyler J. Nealy and LeeAnna R. Nealey | Individual | – | 63077 Arrowhead Road | Cambridge | OH | 43725 | EOG | 12/03/2025 | Shugert GY CEN South | 2 | |
| Tyler J. Nealy | Individual | – | 63077 Arrowhead Road | Cambridge | OH | 43725 | EOG | 12/03/2025 | Shugert GY CEN South | 2 | |
| Tyler J. Simler | Individual | – | 1233 Ford Road | Lyndhurst | OH | 44124 | EOG | 03/04/2026 | Lloyd Smith CMN C | 1 | |
| Tyler Morr | Individual | – | 52876 Belmont Avenue | Beallsville | OH | 43716 | Gulfport | 01/07/2026 | Reed I | 2 | |
| Tyler Morris | Individual | – | 7549 Pleasant View Drive | Lisbon | OH | 44432 | Hilcorp | 08/27/2025 | Fairfield Phoenix Southwest Unit 25 | 1 | |
| Tyler W. West | Individual | – | 256 South Muskingum Street | Cadiz | OH | 43907 | Ascent | 02/13/2026 | Wylie NE SHC HR | 2 | |
| Ty L. Gattsfka Ty L. Stinespring a.k.a. Ty Stinespring | Individual | – | 515 Lincoln Avenue | Cadiz | OH | 43907 | Ascent | 02/04/2026 | 2 units | 4 | |
| Tyneisha C. Bigsby | Individual | – | 5709 Andover Boulevard | Garfield Heights | OH | 44125 | Ascent | 02/13/2026 | Wylie NE SHC HR | 1 | |
| Tyra Rogers | Individual | – | 167 Highland Park | Wayne | OH | 43910 | Ascent | 01/08/2026 | 2 units | 3 | |
| Tyrone E. Englishw/ Stephanie E. English | Individual | – | 41100 Winland Road | Center Township | OH | 43747 | Expand Operating | 11/13/2025 | Paul Holiday G UP Unit | 1 | |
| Tyrone J. Allenw/ Diane L. Allen | Individual | – | 62982 Arrowhead Road | Cambridge | OH | 43725 | EOG | 12/03/2025 | Shugert GY CEN South | 3 | |
| Tyrone Smith | Individual | – | 313 Belvedere Drive | Belvedere | OH | 43910 | Ascent | 02/04/2026 | Wylie N SHC HR | 1 | |
| Ulrike A. Heiby | Individual | – | 69460 Barton Road | St. Clairsville | OH | 43950 | Ascent | 11/19/2025 | Sharp W WHL BL | 1 | |
| Underground Railroad Museum | Individual | – | 2050 Chateau Circle | Morgan Manor | OH | 43762 | Gulfport | 10/29/2025 | Young III | 1 | |
| Under One Roof, LLC | LLC/Corp | – | Richland Township (St. Clairsville), OH | St. Clairsville | OH | 43950 | Gulfport | 10/08/2025 | 2 units | 2 | |
| Unionport Volunteer Fire & Rescue, Inc | Government | – | 3619 Co Rd 39 Attn: Jim Westfall, Fire Chief |
Bloomingdale | OH | 43910 | Ascent | 09/25/2025 | Archie NW WYN JF Unit | 1 | |
| United States of America | Government | – | 250 East Wisconsin Avenue | Milwaukee | WI | 53202 | Gulfport | 10/29/2025 | 3 units | 3 | |
| United States of America, by acquiring agency, the Forest Service, Department of Agriculture | Government | – | 250 East Wisconsin Avenue | Milwaukee | WI | 53202 | Gulfport | 10/29/2025 | 3 units | 6 | |
| United States of America, by its acquiring agency, the Forest Service, Department of Agriculture | Government | – | 250 East Wisconsin Avenue | Milwaukee | WI | 53202 | Gulfport | 10/29/2025 | Sloan I Unit | 1 | |
| United Surface & Minerals, LLC | LLC/Corp | – | Gainesville, TX | Gainesville | TX | 76241 | EOG | 12/05/2025 | Lambeau TWR A Unit | 2 | |
| UNITED SURFACE & MINERALS, LLC | LLC/Corp | – | 170 County Road 257 | Gainesville | TX | 76240 | EOG | 09/03/2025 | Bison NNB B | 1 | |
| Unknkown Heirs or Assigns of Sally A. Carter | Individual | – | Unknown | Unknown | Unknown | Unknown | Expand Operating | 04/22/2026 | McFrederick H UP Unit | 1 | |
| Unknown Heirs and Assigns of Bert E. Davis, deceased | Unknown Heirs | – | Unknown | Unknown | Unknown | Unknown | Ascent | 12/11/2025 | Withey NE WRN BL Unit | 1 | |
| Unknown Heirs and Assigns of Billie Virginia Darkenwald, deceased | Unknown Heirs | – | Unknown | Unknown | Unknown | Unknown | Ascent | 12/11/2025 | Withey NE WRN BL Unit | 1 | |
| Unknown Heirs and Assigns of Carolyn Jean Wolfson, deceased | Unknown Heirs | – | Unknown | Unknown | Unknown | Unknown | Ascent | 12/11/2025 | Withey NE WRN BL Unit | 1 | |
| Unknown Heirs and Assigns of Charles C. Chew and Mary J. Chew | Unknown Heirs | – | 886 Sarcee Avenue | Akron | OH | 44305 | INR Ohio | 12/18/2025 | Rubel SE Unit | 1 | |
| Unknown Heirs and Assigns of Charlotte Ralph, deceased | Unknown Heirs | – | Unknown | Unknown | Unknown | Unknown | Ascent | 12/11/2025 | Withey NE WRN BL Unit | 1 | |
| Unknown Heirs and Assigns of Colleen Horne, deceased | Unknown Heirs | – | Unknown | Unknown | Unknown | Unknown | Ascent | 12/11/2025 | Withey NE WRN BL Unit | 1 | |
| Unknown Heirs and Assigns of Dorothy E. Horger, deceased | Unknown Heirs | – | Unknown | Unknown | Unknown | Unknown | Ascent | 12/11/2025 | Withey NE WRN BL Unit | 1 | |
| Unknown heirs and assigns of Frances Crawford, deceased | Unknown Heirs | – | Unknown | Unknown | Unknown | Unknown | Ascent | 10/01/2025 | Ronald N SMF JF Unit | 2 | |
| Unknown Heirs and Assigns of Francis R. Vitz and Carol Lynn Vitz | Unknown Heirs | – | 5953 Pepper Road | Oak Ridge | NC | 27310 | INR Ohio | 02/11/2026 | Larrick South Unit | 1 | |
| Unknown Heirs and Assigns of Hazel Mary Robinson, deceased | Unknown Heirs | – | Unknown | Unknown | Unknown | Unknown | Ascent | 12/11/2025 | Withey NE WRN BL Unit | 1 |