| 1 | R-SO 1H | Tarrant County, TX | Gas Property | Nov 2025 |
| 2 | RAFAEL UNIT | Tarrant County, TX | Oil & Gas Property | Nov 2025 |
| 3 | RAILHEAD | Tarrant County, TX | Oil & Gas Property | Nov 2025 |
| 4 | RAILHEAD SOUTH UNIT | Tarrant County, TX | Gas Property | Nov 2025 |
| 5 | RALL RANCH | Tarrant County, TX | Gas Property | Nov 2025 |
| 6 | RAM UNIT | Tarrant County, TX | Gas Property | Nov 2025 |
| 7 | RAMBO | Tarrant County, TX | Gas Property | Nov 2025 |
| 8 | RAMEY 1H | Tarrant County, TX | Gas Property | Nov 2025 |
| 9 | RANGER 11H | Tarrant County, TX | Gas Property | Nov 2025 |
| 10 | RAWDON GREGORY | Tarrant County, TX | Oil & Gas Property | Nov 2025 |
| 11 | RAY UNIT 1H | Tarrant County, TX | Gas Property | Nov 2025 |
| 12 | RCKY CRK RCH-RCKY CRK RCH | Tarrant County, TX | Gas Property | Nov 2025 |
| 13 | REED MITCHELL UNIT | Tarrant County, TX | Gas Property | Nov 2025 |
| 14 | REGAN ARLINGTON A UNIT | Tarrant County, TX | Gas Property | Nov 2025 |
| 15 | REGENCY | Tarrant County, TX | Gas Property | Aug 2017 |
| 16 | REMINGTON STATION UNIT | Tarrant County, TX | Gas Property | Nov 2025 |
| 17 | RENFRO | Tarrant County, TX | Gas Property | Nov 2025 |
| 18 | RENZO | Tarrant County, TX | Gas Property | Nov 2025 |
| 19 | REVEILLE | Tarrant County, TX | Gas Property | Sep 2018 |
| 20 | RICE LOH | Tarrant County, TX | Gas Property | Nov 2025 |
| 21 | RICHARDSON | Tarrant County, TX | Oil & Gas Property | Nov 2025 |
| 22 | RICHARDSON VIRGINIA UNIT | Tarrant County, TX | Oil & Gas Property | Nov 2025 |
| 23 | RICHLAND HILLS | Tarrant County, TX | Gas Property | Nov 2025 |
| 24 | RICKETTS UNIT 1H | Tarrant County, TX | Oil & Gas Property | Nov 2025 |
| 25 | RIDGLEA | Tarrant County, TX | Gas Property | Nov 2025 |
| 26 | RIDGLEA TRIANGLE | Tarrant County, TX | Oil & Gas Property | Nov 2025 |
| 27 | RIDGMAR | Tarrant County, TX | Gas Property | Nov 2025 |
| 28 | RITCHIE | Tarrant County, TX | Oil & Gas Property | Nov 2025 |
| 29 | RIVER OAKS 1H | Tarrant County, TX | Gas Property | Nov 2025 |
| 30 | RIVERCREST | Tarrant County, TX | Gas Property | Nov 2025 |
| 31 | RLB 1H | Tarrant County, TX | Gas Property | Nov 2025 |
| 32 | RLB 2H | Tarrant County, TX | Gas Property | Nov 2025 |
| 33 | RLB 3H | Tarrant County, TX | Gas Property | Nov 2025 |
| 34 | RLB 4H | Tarrant County, TX | Gas Property | Nov 2025 |
| 35 | RLB 5H | Tarrant County, TX | Gas Property | Nov 2025 |
| 36 | ROBINSON BARNEY | Tarrant County, TX | Gas Property | Nov 2025 |
| 37 | ROCHIN UNIT | Tarrant County, TX | Gas Property | Nov 2025 |
| 38 | ROCK CREEK | Tarrant County, TX | Gas Property | Nov 2025 |
| 39 | ROCKERFELLOW UNIT | Tarrant County, TX | Gas Property | Nov 2025 |
| 40 | ROCKING HORSE | Tarrant County, TX | Gas Property | Nov 2025 |
| 41 | ROCKING HORSE WEST WING MIPA | Tarrant County, TX | Gas Property | Nov 2025 |
| 42 | ROCKY CREEK RANCH | Tarrant County, TX | Oil & Gas Property | Nov 2025 |
| 43 | RODEO GUSHER | Tarrant County, TX | Oil & Gas Property | Oct 2025 |
| 44 | ROGERS | Tarrant County, TX | Gas Property | Feb 2025 |
| 45 | ROLLING HILLS | Tarrant County, TX | Gas Property | Nov 2025 |
| 46 | ROSE A UNIT | Tarrant County, TX | Gas Property | Nov 2025 |
| 47 | ROSE A-ROSE B UNIT SA 1H | Tarrant County, TX | Gas Property | Nov 2025 |
| 48 | ROSE B UNIT | Tarrant County, TX | Gas Property | Nov 2025 |
| 49 | ROSE B-ROSE C UNIT SA 1H | Tarrant County, TX | Gas Property | Nov 2025 |
| 50 | ROSE C UNIT 1H | Tarrant County, TX | Gas Property | Nov 2025 |
| 51 | ROSEDALE | Tarrant County, TX | Oil & Gas Property | Nov 2025 |
| 52 | ROSEDALE NORTH MIPA | Tarrant County, TX | Oil & Gas Property | Nov 2025 |
| 53 | ROSEDALE S | Tarrant County, TX | Gas Property | Nov 2025 |
| 54 | ROSEN | Tarrant County, TX | Gas Property | Nov 2025 |
| 55 | ROSEN | Tarrant County, TX | Gas Property | Jun 2011 |
| 56 | ROSEN HEIGHTS UNIT 1H | Tarrant County, TX | Oil & Gas Property | Nov 2025 |
| 57 | ROWAN A UNIT 1H | Tarrant County, TX | Oil & Gas Property | Nov 2025 |
| 58 | ROWAN B UNIT | Tarrant County, TX | Oil & Gas Property | Nov 2025 |
| 59 | ROWAN C UNIT 1H | Tarrant County, TX | Oil & Gas Property | Nov 2025 |
| 60 | RPV HAWK B MIPA | Tarrant County, TX | Gas Property | Nov 2025 |
| 61 | RPV HILLS B MIPA 1H | Tarrant County, TX | Gas Property | Nov 2025 |
| 62 | RUDDER 3H | Tarrant County, TX | Gas Property | Nov 2025 |
| 63 | RUSTIC MEADOWS UNIT | Tarrant County, TX | Gas Property | Oct 2025 |
| 64 | RYFFEL | Tarrant County, TX | Gas Property | Nov 2025 |