| Slator O-10-32784 | Concho Bluff, North (Queen) | Ector | 6 | 969K | 4.78K | Jan 1993 – Jul 2026 |
| Johnson, W. D. 34N O-10-38195 | Dimmitt (Delaware Cons) | Loving | 9 | 313K | 976K | Jul 2007 – Jul 2026 |
| Johnson, W. D. -22S- O-10-38203 | Dimmitt (Delaware Cons) | Loving | 10 | 286K | 1.14M | Jul 2007 – Jul 2026 |
| Johnson, W. D. -26S- O-10-38198 | Dimmitt (Delaware Cons) | Loving | 9 | 244K | 600K | Jul 2007 – Jul 2026 |
| Johnson, W. D. et al -D- O-10-38196 | Dimmitt (Delaware Cons) | Loving | 9 | 161K | 476K | Jul 2007 – Jul 2026 |
| University 19-8 O-10-32965 | Twofreds, E. (Delaware) | Loving | 2 | 155K | 441K | Jan 1993 – Jul 2026 |
| Johnson, W. D. et al -L- O-10-38217 | Dimmitt (Delaware Cons) | Loving | 8 | 147K | 938K | Jul 2007 – Jul 2026 |
| State-Houston Co. Timber Co."f" O-10-23652 | Brooklaw (Clear Fork, Lower) | Pecos | 15 | 147K | 173K | Jan 1993 – Jul 2026 |
| State Houston Co. Timber Co. -A- O-10-21288 | Sun Valley (Tubb, Lower) | Pecos | 15 | 134K | 141K | Jan 1993 – Jul 2026 |
| Johnson, W. D. Jr. -D- O-10-38197 | Dimmitt (Delaware Cons) | Loving | 10 | 112K | 341K | Jul 2007 – Jul 2026 |
| Slash -B- O-10-38199 | Dimmitt (Delaware Cons) | Loving | 4 | 107K | 132K | Jul 2007 – Jul 2026 |
| Shearer -A- O-10-21634 | Sun Valley (Tubb, Lower) | Pecos | 5 | 81K | 69.1K | Jan 1993 – Jul 2026 |
| Bush O-10-31610 | Rhoda Walker (Canyon 5900) | Ward | 2 | 69.5K | 277K | Jan 1993 – Jul 2026 |
| Ratliff State O-10-21940 | Sun Valley, N. (Tubb, Lower) | Pecos | 5 | 61.5K | 15.5K | Jan 1993 – Jul 2026 |
| Slash -O- O-10-38246 | Dimmitt (Delaware Cons) | Loving | 1 | 61.2K | 49.2K | Jul 2007 – Jul 2026 |
| Shearer O-10-21036 | Tomlaw (Clear Fork Lower) | Pecos | 5 | 59.1K | 50.8K | Jan 1993 – Jul 2026 |
| Texfel -103- O-10-25375 | Pitzer, S. (Delaware) | Ward | 3 | 59K | 371K | Jan 1993 – Jul 2026 |
| Weber O-10-38215 | Dimmitt (Delaware Cons) | Loving | 2 | 48.1K | 105K | Jul 2007 – Jul 2026 |
| Johnson, W. D. et al -E- O-10-38200 | Dimmitt (Delaware Cons) | Loving | 9 | 47.8K | 208K | Jul 2007 – Jul 2026 |
| Enid O-10-26449 | Sun Valley (Tubb, Lower) | Pecos | 2 | 44.9K | 14.2K | Jan 1993 – Jul 2026 |
| Johnson. W. D. et al -F- O-10-38201 | Dimmitt (Delaware Cons) | Loving | 12 | 43K | 156K | Jul 2007 – Jul 2026 |
| Mooers Estate "B" O-10-23334 | Brooklaw (Clear Fork, Lower) | Pecos | 4 | 39.6K | 149K | Jan 1993 – Jul 2026 |
| Weber -A- O-10-38214 | Dimmitt (Delaware Cons) | Loving | 2 | 38.7K | 79.5K | Jul 2007 – Jul 2026 |
| Moex -A- O-10-25299 | Sun Valley (Tubb, Lower) | Pecos | 2 | 33.7K | 35.3K | Jan 1993 – Jul 2026 |
| Bailey A O-10-34932 | Twofreds (Delaware, Lower) | Loving | 1 | 32.6K | 0 | Feb 1996 – Jul 2026 |
| Walker, Rhoda, Unit O-10-20651 | Rhoda Walker (Canyon 5900) | — | 3 | 32.3K | 116K | Jan 1993 – Jul 2026 |
| Slash -C- O-10-38207 | Dimmitt (Delaware Cons) | Loving | 2 | 32.2K | 147K | Jul 2007 – Jul 2026 |
| Iowa Realty Trust 125 O-10-21171 | Brooklaw (Clear Fork, Lower) | — | 3 | 32K | 269 | Jan 1993 – Jul 2026 |
| Hooper O-10-35038 | Twofreds (Delaware, Lower) | Loving | 1 | 30.6K | 0 | Aug 1996 – Jul 2026 |
| Christopher O-10-40444 | Dimmitt (Delaware Cons) | Loving | 2 | 27.7K | 59.8K | Aug 2010 – Jul 2026 |
| Guenther, C. F., Unit O-10-20720 | Rhoda Walker (Canyon 5900) | — | 2 | 26.9K | 193K | Jan 1993 – Jul 2026 |
| Iowa Realty Trust 125 "A" O-10-22689 | Brooklaw (Clear Fork, Lower) | Pecos | 6 | 25.2K | 10.6K | Jan 1993 – Jul 2026 |
| Valley "L" O-10-23804 | Brooklaw (Clear Fork, Lower) | Pecos | 8 | 24.2K | 26.4K | Jan 1993 – Jul 2026 |
| Lacy et al Unit O-10-35870 | Slash Ranch (Wolfcamp) | Loving | 1 | 22.6K | 68.6K | Jul 1998 – Jul 2026 |
| Mooers Estate "C" O-10-23412 | Brooklaw (Clear Fork, Lower) | Pecos | 5 | 22.5K | 63.7K | Jan 1993 – Jul 2026 |
| Houston-State O-10-22546 | Brooklaw (Clear Fork, Lower) | — | 7 | 21.6K | 4.59K | Jan 1993 – Jul 2026 |
| Feldman -113- O-10-25231 | Rhoda Walker (Canyon 5900) | Ward | 4 | 21.5K | 150K | Jan 1993 – Jul 2026 |
| Ellyson State O-10-20964 | Tomlaw (Clear Fork Lower) | Pecos | 5 | 19.7K | 16.3K | Jan 1993 – Jul 2026 |
| Pitzer O-10-25551 | Pitzer, N. (Cherry Canyon) | Ward | 3 | 19.2K | 165K | Jan 1993 – Jul 2026 |
| Moex O-10-25671 | Sun Valley (Tubb, Lower) | Pecos | 2 | 17.3K | 932 | Jan 1993 – Jul 2026 |
| Ellyson State A O-10-46517 | Tomlaw (Clear Fork Lower) | Pecos | 1 | 17.3K | 11.2K | Apr 2011 – Jul 2026 |
| Pitzer "A" O-10-34119 | Pitzer, N. (Cherry Canyon) | Ward | 1 | 15.5K | 62.1K | Mar 1994 – Jul 2026 |
| Lacy et al -B- O-10-38205 | Dimmitt (Delaware Cons) | Loving | 4 | 15.5K | 30.3K | Jul 2007 – Jul 2026 |
| State Houston Co. Timber Co. -E- O-10-22865 | Brooklaw (Clear Fork, Lower) | Pecos | 4 | 12.3K | 60.4K | Jan 1993 – Jul 2026 |
| Johnson, W. D. -16S- O-10-38220 | Dimmitt (Delaware Cons) | Loving | 2 | 10.8K | 3.8K | Jul 2007 – Jul 2026 |
| Slash -R- O-10-38211 | Dimmitt (Delaware Cons) | Loving | 3 | 10.6K | 9.86K | Jul 2007 – Jul 2026 |
| Abernathy, J.logan B O-10-38221 | Dimmitt (Delaware Cons) | Loving | 2 | 10.2K | 40.7K | Jul 2007 – Jul 2026 |
| Iowa Realty Trust 123 "B" O-10-23886 | Brooklaw (Clear Fork, Lower) | — | 2 | 8.94K | 3.81K | Jan 1993 – Jul 2026 |
| Hondo O-10-38206 | Dimmitt (Delaware Cons) | Loving | 1 | 8.27K | 18.7K | Jul 2007 – Jul 2026 |
| Slash O-10-38213 | Dimmitt (Delaware Cons) | Loving | 3 | 7.36K | 7.41K | Jul 2007 – Jul 2026 |