| 1 | RAINS | Harrison County, TX | Oil & Gas Property | Jan 2026 |
| 2 | RAINS GU1 | Harrison County, TX | Oil & Gas Property | Jan 2026 |
| 3 | RALPHIE EAST 1H | Harrison County, TX | Oil & Gas Property | Jan 2026 |
| 4 | RALPHIE WEST-TAYLOR (AW) 2H | Harrison County, TX | Oil & Gas Property | Jan 2026 |
| 5 | RED FOX GAS UNIT 1H | Harrison County, TX | Oil & Gas Property | Jan 2026 |
| 6 | RESCH FRANK | Harrison County, TX | Oil & Gas Property | Jan 2026 |
| 7 | RESCH GAS UNIT | Harrison County, TX | Oil & Gas Property | Jan 2026 |
| 8 | RESCH GAS UNIT B | Harrison County, TX | Oil & Gas Property | Jan 2026 |
| 9 | RESCH KATHLEEN M | Harrison County, TX | Oil & Gas Property | Jan 2026 |
| 10 | REUBEN PIERCE | Harrison County, TX | Oil & Gas Property | Jan 2026 |
| 11 | RHOADES | Harrison County, TX | Oil & Gas Property | Jan 2026 |
| 12 | RHOADES-ROSBOROUGH | Harrison County, TX | Oil & Gas Property | Jan 2026 |
| 13 | RHOADES-ROSBOROUGH (AW) 2H | Harrison County, TX | Oil & Gas Property | Jan 2026 |
| 14 | RICHARDSON | Harrison County, TX | Oil & Gas Property | Jan 2026 |
| 15 | RICHARDSON | Harrison County, TX | Oil & Gas Property | Jan 2026 |
| 16 | RICHARDSON GAS UNIT | Harrison County, TX | Oil & Gas Property | Jan 2026 |
| 17 | RILEY | Harrison County, TX | Oil & Gas Property | Jan 2026 |
| 18 | RILEY-ROGERS HV UNIT | Harrison County, TX | Gas Property | Jan 2026 |
| 19 | ROBB GU 1 | Harrison County, TX | Oil & Gas Property | Jan 2026 |
| 20 | ROBERTSON GEORGE | Harrison County, TX | Oil & Gas Property | Jan 2026 |
| 21 | RODEN MARY L. GAS UNIT | Harrison County, TX | Oil & Gas Property | Jan 2026 |
| 22 | ROGERS | Harrison County, TX | Oil & Gas Property | Jan 2026 |
| 23 | ROGERS GAS UNIT | Harrison County, TX | Oil & Gas Property | Jan 2026 |
| 24 | ROGERS GAS UNIT | Harrison County, TX | Oil & Gas Property | Jun 2023 |
| 25 | ROGERS JOSEPHINE | Harrison County, TX | Oil & Gas Property | Jan 2026 |
| 26 | ROGERS V.G | Harrison County, TX | Oil & Gas Property | Dec 2025 |
| 27 | ROGERS-JONES GAS UNIT | Harrison County, TX | Oil & Gas Property | Dec 2025 |
| 28 | ROSBOROUGH | Harrison County, TX | Oil & Gas Property | Jan 2026 |
| 29 | ROSBOROUGH DR. J.F. GAS UNIT | Harrison County, TX | Oil & Gas Property | Jan 2026 |
| 30 | ROSCOE ROSA R. GAS UNIT | Harrison County, TX | Oil & Gas Property | Jan 2026 |
| 31 | ROSEHAVEN | Harrison County, TX | Oil & Gas Property | Jan 2026 |
| 32 | ROSEHAVEN VERHALEN A 1H | Harrison County, TX | Gas Property | Jan 2026 |
| 33 | RUDD | Harrison County, TX | Oil & Gas Property | Jan 2026 |
| 34 | RUDD | Harrison County, TX | Oil & Gas Property | Jan 2026 |
| 35 | RUDD | Harrison County, TX | Oil & Gas Property | Jan 2026 |
| 36 | RUDD GAS UNIT | Harrison County, TX | Oil & Gas Property | Mar 2020 |
| 37 | RUDD UNIT | Harrison County, TX | Oil & Gas Property | Jan 2026 |
| 38 | RUDD W.L | Harrison County, TX | Oil & Gas Property | Jan 2026 |
| 39 | RUDD W.L. GAS UNIT | Harrison County, TX | Oil & Gas Property | Jan 2026 |
| 40 | RUNNELS MACK V | Harrison County, TX | Oil & Gas Property | Jan 2026 |
| 41 | RUPPE JAMES A. ETAL | Harrison County, TX | Oil & Gas Property | Jan 2026 |
| 42 | RUPPE TRUST GU 1 | Harrison County, TX | Oil & Gas Property | Jan 2026 |
| 43 | RUPPE TRUST-SUTTON HV UNIT A 1H | Harrison County, TX | Oil & Gas Property | Jan 2026 |
| 44 | RUPPE-BOSCH | Harrison County, TX | Oil & Gas Property | Jan 2026 |
| 45 | RUPPE/FENNELL/NEWMAN | Harrison County, TX | Oil & Gas Property | Jan 2026 |
| 46 | RUTLAND | Harrison County, TX | Oil & Gas Property | Jan 2026 |