| Klumpp-Madison Oil Unit O-4-14009 | LA Gloria (Atlee -B- Zone) | Brooks | 1 | 295K | 336K | Sep 2016 – Jul 2026 |
| Klumpp-Barrera O-4-13982 | LA Gloria (Atlee -B- Zone) | Brooks | 2 | 189K | 161K | Dec 2015 – Jul 2026 |
| Blucher, C.F.H. "B" O-4-14242 | T-C-B (Vxbg Consolidated) | Jim Wells | 1 | 82.5K | 0 | Jan 2024 – Jul 2026 |
| Galindo-Kibbe Unit O-4-13845 | LA Gloria (Atlee -B- Zone) | Brooks | 1 | 37.8K | 22.6K | Apr 2014 – Jul 2026 |
| King Ranch Seeligson O-4-8455 | Zone 21-B Trend (Oil) | Kleberg | 18 | 27K | 14K | Jan 1993 – Jul 2026 |
| Blucher, C. F. H. O-4-3192 | Tijerina-Canales-Blucher | Jim Wells | 10 | 22.3K | 52.3K | Jan 1993 – Jul 2026 |
| Maun, S. et AL O-4-10663 | LA Gloria (6500 Stray) | Jim Wells | 1 | 14.6K | 180K | Jan 1993 – Jul 2026 |
| Stewart - Jones Unit NO.2 O-4-14119 | T.-C.-B. (Upper Frio Cons.) | Jim Wells | 1 | 11.1K | 0 | Jan 2019 – Jul 2026 |
| LA Gloria Gas Unit O-4-14126 | LA Gloria (Los Olmos) | Jim Wells | 1 | 9.9K | 9.37K | Sep 2019 – Jul 2026 |
| Blucher, C. F. H. O-4-10791 | Tijerina-Canales-Blucher( Scott) | Jim Wells | 6 | 5.47K | 20.2K | Jan 1993 – Jul 2026 |
| King Ranch Seeligson O-4-12366 | Seeligson (Consolidated) | Kleberg | 15 | 1.36K | 15.8K | Jul 1994 – Jul 2026 |
| Seeligson /Zone 21-B/ Unit G-4-13813 | Zone 21-B Trend | — | 1 | 0 | 1.48M | Jan 1993 – Jul 2026 |
| LA Gloria Gas Unit G-4-11440 | LA Gloria (Los Olmos) | — | 1 | 0 | 0 | Jan 1993 – Jul 2026 |
| Seeligson /Zone 21-B/ Unit G-4-13814 | Zone 21-B Trend | — | 1 | 0 | 1.02M | Jan 1993 – Jul 2026 |
| Seeligson /Zone 21-B/ Unit G-4-13810 | Zone 21-B Trend | — | 1 | 0 | 0 | Jan 1993 – Jul 2026 |
| Seeligson, K. R. G-4-13809 | Seeligson (Zone 21-A-01) | — | 1 | 0 | 0 | Jan 1993 – Jul 2026 |
| South la Gloria Gas Unit G-4-11403 | LA Gloria (Los Olmos) | — | 1 | 0 | 206K | Jan 1993 – Jul 2026 |
| LA Gloria Gas Unit G-4-11395 | LA Gloria (Los Olmos) | — | 1 | 0 | 1.19M | Jan 1993 – Jul 2026 |
| LA Gloria Gas Unit G-4-11459 | LA Gloria (Los Olmos) | — | 1 | 0 | 1.44M | Jan 1993 – Jul 2026 |
| LA Gloria Gas Unit G-4-11400 | LA Gloria (Los Olmos) | — | 1 | 0 | 0 | Jan 1993 – Jul 2026 |
| LA Gloria Gas Unit G-4-35893 | LA Gloria (Frank) | Brooks | 1 | 0 | 0 | Jan 1993 – Jul 2026 |
| LA Gloria Gas Unit G-4-11412 | LA Gloria (Los Olmos) | — | 1 | 0 | 0 | Jan 1993 – Jul 2026 |
| Blucher, C. F. H. G-4-44301 | Tijerina-Canales-Blucher ( 8000) | Jim Wells | 1 | 0 | 0 | Jan 1993 – Jul 2026 |
| LA Gloria Gas Unit G-4-44825 | LA Gloria (Los Olmos) | Brooks | 1 | 0 | 279K | Jan 1993 – Jul 2026 |
| Seeligson /Zone 21-B/ Unit G-4-44879 | Zone 21-B Trend | — | 1 | 0 | 0 | Jan 1993 – Jul 2026 |
| Seeligson/21-B/ Unit G-4-44880 | Zone 21-B Trend | Jim Wells | 1 | 0 | 0 | Jan 1993 – Jul 2026 |
| LA Gloria Gas Unit G-4-45760 | LA Gloria (Los Olmos) | — | 1 | 0 | 1.29M | Jan 1993 – Jul 2026 |
| LA Gloria Gas Unit G-4-45880 | LA Gloria (Los Olmos) | — | 1 | 0 | 0 | Jan 1993 – Jul 2026 |
| LA Gloria Gas Unit G-4-47257 | LA Gloria (Los Olmos) | — | 1 | 0 | 0 | Jan 1993 – Jul 2026 |
| LA Gloria Gas Unit G-4-47568 | LA Gloria (Los Olmos) | — | 1 | 0 | 1.32K | Jan 1993 – Jul 2026 |
| Taylor, Isadore Means G-4-30641 | Loma Blanca (9000) | — | 1 | 0 | 5.85M | Jan 1993 – Jul 2026 |
| Seeligson, A. A. G-4-11453 | LA Gloria (Helen) | — | 1 | 0 | 360K | Jan 1993 – Jul 2026 |
| King Ranch Seeligson G-4-90616 | Seeligson (Consolidated) | Kleberg | 1 | 0 | 0 | Jan 1993 – Jul 2026 |
| South la Gloria Gas Unit G-4-58540 | LA Gloria (Los Olmos) | — | 1 | 0 | 0 | Jan 1993 – Jul 2026 |
| Trad Gas Unit G-4-30457 | Loma Blanca (9000) | — | 1 | 0 | 1.11M | Jan 1993 – Jul 2026 |
| LA Gloria Gas Unit G-4-57083 | LA Gloria (Los Olmos) | — | 1 | 0 | 0 | Jan 1993 – Jul 2026 |
| Blucher, C. F. H. G-4-54776 | Tijerina-Canales-Blucher( Linda) | — | 1 | 0 | 0 | Jan 1993 – Jul 2026 |
| South la Gloria Gas Unit G-4-58541 | LA Gloria (Los Olmos) | — | 1 | 0 | 479K | Jan 1993 – Jul 2026 |
| LA Gloria Gas Unit G-4-58929 | LA Gloria (el Paisano) | — | 1 | 0 | 156K | Jan 1993 – Jul 2026 |
| LA Gloria G.U. G-4-64490 | LA Gloria (Los Olmos) | Brooks | 1 | 0 | 0 | Jan 1993 – Jul 2026 |
| Seeligson Unit G-4-67828 | Seeligson (Zone 16-C) | — | 1 | 0 | 0 | Jan 1993 – Jul 2026 |
| King Ranch Seeligson G-4-72151 | T-C-B (Vxbg Consolidated) | Jim Wells | 1 | 0 | 0 | Jan 1993 – Jul 2026 |
| Seeligson Zone 21-B Unit G-4-72759 | Zone 21-B Trend | — | 1 | 0 | 354K | Jan 1993 – Jul 2026 |
| Seeligson/Zone 21-B/Unit G-4-75220 | Zone 21-B Trend | — | 1 | 0 | 204K | Jan 1993 – Jul 2026 |
| Seeligson 21-B Unit G-4-76009 | Zone 21-B Trend | — | 1 | 0 | 1.46M | Jan 1993 – Jul 2026 |
| Seeligson Zone 21-B Unit G-4-78246 | Zone 21-B Trend | — | 1 | 0 | 0 | Jan 1993 – Jul 2026 |
| Seeligson Unit G-4-81487 | Seeligson (Zone 19-B-03) | — | 1 | 0 | 0 | Jan 1993 – Jul 2026 |
| Blucher, C.F.H. G-4-81826 | Tijerina-Canales-Blucher | — | 1 | 0 | 391K | Jan 1993 – Jul 2026 |
| King Ranch Seeligson G-4-87899 | Seeligson (Zone 21-E) | Kleberg | 1 | 0 | 56 | Jan 1993 – Jul 2026 |
| Seeligson /Zone 21-B/ Unit G-4-13823 | Zone 21-B Trend | — | 1 | 0 | 360K | Jan 1993 – Jul 2026 |