| Pratt-Vaughn 15M O-10-63364 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Midland | 1 | 270K | 373K | Jan 2025 – Jul 2026 |
| Pratt-Vaughn 15H O-10-63314 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Midland | 1 | 220K | 270K | Dec 2024 – Jul 2026 |
| Pratt-Vaughn 15N O-10-63454 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Midland | 1 | 193K | 365K | Dec 2024 – Jul 2026 |
| Pratt-Vaughn 21D O-10-63262 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Midland | 1 | 190K | 165K | Dec 2024 – Jul 2026 |
| Pratt, H. J. O-3-2790 | HD Operating Co, LLC only | Livingston (Wilcox) | — | 4 | 173K | 245K | Jan 1993 – Jul 2026 |
| Pratt-Vaughn 21C O-10-63249 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Midland | 1 | 170K | 341K | Dec 2024 – Jul 2026 |
| Pratt, H. J., Dr. O-3-2761 | HD Operating Co, LLC only | Livingston | Polk | 8 | 159K | 88.4K | Jan 1993 – Jul 2026 |
| Pratt, H. J. O-3-2760 | Texas Operating Partners LLC only | Livingston | — | 6 | 140K | 17.9K | Jan 1993 – Jul 2026 |
| Pratt-Vaughn 21F O-10-63241 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Midland | 1 | 138K | 265K | Dec 2024 – Jul 2026 |
| Pratt-Vaughn 21G O-10-63294 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Midland | 1 | 138K | 263K | Dec 2024 – Jul 2026 |
| Pratt-Vaughn 15K O-10-63288 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Midland | 1 | 130K | 269K | Dec 2024 – Jul 2026 |
| Pratt-Vaughn 15I O-10-63232 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Midland | 1 | 129K | 297K | Nov 2024 – Jul 2026 |
| Pratt O-10-31648 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Midland | 3 | 124K | 396K | Jan 1993 – Jul 2026 |
| Pratt-Vaughn 15J O-10-63356 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Midland | 1 | 119K | 296K | Jan 2025 – Jul 2026 |
| Pratt-Vaughn 21A O-10-63228 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Midland | 1 | 90.8K | 157K | Nov 2024 – Jul 2026 |
| Pratt O-1-15093 | Betro, Inc. only | Minerva-Rockdale | Milam | 38 | 32.5K | 0 | Aug 2009 – Jul 2026 |
| Longcope-Pratt O-1-9116 | Geomeg Energy Operating Co., LLC only | Spiller | Caldwell | 5 | 18.6K | 3.99K | Jan 1993 – Jul 2026 |
| SLC Pratt O-13-5376 | Waggoner Operating, L.L.C. only | Wichita County Regular | Wichita | 11 | 18.1K | 22 | Jan 1993 – Jul 2026 |
| Pratt, R. T. -A- O-1-3353 | Ams Energy Solutions LLP only | Spiller | Caldwell | 8 | 14.9K | 15.6K | Jan 1993 – Jul 2026 |
| Pratt, Rae O-8-24792 | Safari Resources, LLC only | Rickels, N. (Miss.) | Stephens | 1 | 13.6K | 12 | Jan 1993 – Jul 2026 |
| Pratt O-13-15389 | Westneft LLC only | Wichita County Regular | Wichita | 11 | 9.8K | 116 | Jan 1993 – Jul 2026 |
| Longcope-Pratt -B- O-1-9117 | Geomeg Energy Operating Co., LLC only | Spiller | Caldwell | 3 | 6.88K | 2.84K | Jan 1993 – Jul 2026 |
| Pratt, Preston O-13-25019 | Sky Resources, Inc. only | Young County Regular | Young | 1 | 5.01K | 29.7K | Jan 1993 – Nov 2022 |
| Longcope"b"--Pratt"a" O-1-8903 | Geomeg Energy Operating Co., LLC only | Spiller | Caldwell | 1 | 3.47K | 731 | Jan 1993 – Jul 2026 |
| Longcope-Pratt -A- O-1-8721 | Geomeg Energy Operating Co., LLC only | Spiller | Caldwell | 1 | 2.39K | 510 | Jan 1993 – Jul 2026 |
| Pratt, S.G. O-1-5778 | Cap Operating Inc. only | Minerva-Rockdale | Milam | 74 | 939 | 7 | Jan 1993 – Jul 2026 |
| Pratt, D. C. O-8-3751 | Squyres Oil Co., Inc. only | Stephens County Regular | — | 2 | 450 | 17.4K | Jan 1993 – Oct 2003 |
| Pratt "B" Ten O-1-9750 | Rife Oil Properties, Inc. only | Minerva-Rockdale | Milam | 10 | 395 | 5 | Jan 1993 – Jun 1995 |
| Pratt-Shannon O-1-8084 | Rife Oil Properties, Inc. only | Minerva-Rockdale | Milam | 2 | 267 | 8 | Jan 1993 – May 1995 |
| Pratt, S.C. "B" O-1-9541 | Rife Oil Properties, Inc. only | Minerva-Rockdale | Milam | 3 | 215 | 6 | Jan 1993 – Jun 1995 |
| Pratt, S.C. -C- O-1-9603 | Rife Oil Properties, Inc. only | Minerva-Rockdale | Milam | 2 | 152 | 4 | Jan 1993 – Jun 1995 |
| Pratt, S.C. "B-V" O-1-9362 | Rife Oil Properties, Inc. only | Minerva-Rockdale | Milam | 3 | 152 | 5 | Jan 1993 – Jun 1995 |
| Pratt -a- David O-1-8083 | Rife Oil Properties, Inc. only | Minerva-Rockdale | Milam | 11 | 128 | 4 | Jan 1993 – Jun 1995 |
| Pratt, S.C. "B-IV" O-1-9237 | Rife Oil Properties, Inc. only | Minerva-Rockdale | Milam | 3 | 104 | 5 | Jan 1993 – Jun 1995 |
| Pratt, S.C. B-Stiles O-1-12143 | Rife Oil Properties, Inc. only | Minerva-Rockdale | Milam | 22 | 99 | 4 | Jan 1993 – Jun 1995 |
| Pratt, Mary A. O-8-26285 | McDaniel, M. K. only | Coleman County Regular | Coleman | 1 | 96 | 42 | Jan 1993 – Jul 2026 |
| Pratt, S.C. "B-VII" O-1-9321 | Rife Oil Properties, Inc. only | Minerva-Rockdale | Milam | 3 | 92 | 4 | Jan 1993 – Jun 1995 |
| Pratt, S.C. "B-VI" O-1-9238 | Rife Oil Properties, Inc. only | Minerva-Rockdale | Milam | 3 | 92 | 5 | Jan 1993 – Jun 1995 |
| Burro, Pratt O-1-10678 | Rife Oil Properties, Inc. only | Minerva-Rockdale | Milam | 1 | 78 | 3 | Jan 1993 – Apr 1995 |
| Pratt, S.C. "B-III" O-1-9236 | Rife Oil Properties, Inc. only | Minerva-Rockdale | Milam | 3 | 61 | 4 | Jan 1993 – Jun 1995 |
| Pratt, R. T., -A- O-1-3471 | Wiegand Bros, Drlg. Co. only | Spiller | — | 1 | 49 | 24 | Jan 1993 – Jul 2026 |
| Pratt, Preston O-13-27658 | Craig, Bob only | Ira-Lee (Mississippi) | Young | 1 | 0 | 0 | Jan 1993 – Mar 1993 |
| Pratt G-1-282100 | Betro, Inc. only | Minerva-Rockdale | Milam | 1 | 0 | 0 | Sep 2016 – Apr 2021 |
| Pratt, Dr. H. J. G-3-64314 | Umc Petroleum Corporation only | Livingston (2000) | — | 1 | 0 | 0 | Jan 1993 – May 1995 |
| Pratt, Dr. H. J. G-3-118734 | Hilcorp Energy Company only | Livingston (3300) | Polk | 1 | 0 | 142K | Jan 1993 – Aug 2000 |
| Pratt, Dr. H. J. G-3-133632 | 84 Energy LLC only | Livingston (2000) | Polk | 1 | 0 | 40.8K | Jan 1993 – Jul 2026 |
| Pratt Unit G-3-149995 | Magnolia Oil & Gas Operating LLC only | Giddings (Austin Chalk, Gas) | Fayette | 1 | 0 | 1.36M | Apr 1994 – Jul 2026 |
| Pratt, Dr. H. J. G-3-178871 | 84 Energy LLC only | Livingston (2700) | Polk | 1 | 0 | 23 | Aug 2000 – Jul 2026 |
| Pratt, H. J., Dr. G-3-296969 | 84 Energy LLC only | Livingston (Frio 1540) | Polk | 1 | 0 | 0 | Nov 2022 – Jul 2026 |
| Pratt Gas Unit No. 1 G-5-121923 | Hilcorp Energy Company only | Farrar (Travis Peak) | Limestone | 1 | 0 | 2.4M | Jan 1993 – Jul 2026 |