| Long O-3-5800 | Nome (V) | — | 3 | 15.3K | 1.2M | Jan 1993 – Jul 2026 |
| Winterbotham "K" O-9-10988 | Dove Creek (Canyon -D-) | Irion | 2 | 2.37K | 91.2K | Jan 1993 – Jul 2026 |
| Langham, Emily -A- G-3-128836 | Urbana (Wilcox Consolidated) | San Jacinto | 1 | 0 | 3.18M | Jan 1993 – Jul 2026 |
| Langham, Emily -B- G-3-142786 | Urbana (Wilcox Consolidated) | San Jacinto | 1 | 0 | 908K | Jan 1993 – Jul 2026 |
| Langham, Emily "A" G-3-154380 | Urbana (Wilcox Consolidated) | San Jacinto | 1 | 0 | 4.06M | Jan 1995 – Jul 2026 |
| Langham, Emily "A" G-3-182259 | Urbana (Wilcox Consolidated) | San Jacinto | 1 | 0 | 1.61M | Mar 2001 – Jul 2026 |
| Langham, Emily -B- G-3-191855 | Urbana (Wilcox Consolidated) | San Jacinto | 1 | 0 | 869K | Oct 2002 – Jul 2026 |
| Langham, Emily "A" G-3-232643 | Urbana (Wilcox Consolidated) | San Jacinto | 1 | 0 | 904K | Oct 2007 – Jul 2026 |
| Langham, Emily "A" G-3-233266 | Urbana (Wilcox Consolidated) | San Jacinto | 1 | 0 | 658K | Nov 2007 – Jul 2026 |
| Emily Langham A G-3-258474 | Urbana (Wilcox Consolidated) | San Jacinto | 1 | 0 | 500K | May 2010 – Jul 2026 |
| Emily Langham A G-3-258507 | Urbana (Wilcox Consolidated) | San Jacinto | 1 | 0 | 299K | Jul 2010 – Jul 2026 |
| Emily Langham A G-3-259641 | Urbana (Wilcox Consolidated) | San Jacinto | 1 | 0 | 292K | Jun 2010 – Jul 2026 |
| Emily Langham "A" G-3-261185 | Urbana (Wilcox Consolidated) | San Jacinto | 1 | 0 | 597K | Sep 2010 – Jul 2026 |
| Powell G-3-277267 | Wildcat | Orange | 1 | 0 | 0 | Nov 2014 – Jul 2026 |
| Mayo-Koonce GU G-4-197769 | White Point, East (Koonce) | San Patricio | 1 | 0 | 842K | Aug 2003 – Jul 2026 |
| Mayo-Owen GU G-4-215037 | White Point, E. (Brooks Seg. A) | San Patricio | 1 | 0 | 92.7K | Oct 2005 – Jul 2026 |
| State Tract 689 G-4-244688 | Nueces Bay Deep Consolidated | San Patricio | 1 | 0 | 1.66M | Oct 2008 – Jul 2026 |
| Langham, Emily "A" G-3-53953 | Urbana (Wilcox Consolidated) | — | 1 | 0 | 3.2M | Jan 1993 – Jul 2026 |
| State Tract 706 G-4-253042 | Wildcat | Nueces | 1 | 0 | 0 | Oct 2009 – Jul 2026 |
| State Tract 690/746 & 750 GU G-4-249323 | Tule Lake (Frio Consolidated) | Nueces | 1 | 0 | 401K | Mar 2009 – Jul 2026 |
| Langham, Emily -A- G-3-60934 | Urbana (Wilcox Consolidated) | — | 1 | 0 | 0 | Jan 1993 – Jul 2026 |
| State Tract 746A/750A GU G-4-258758 | Tule Lake (Frio Consolidated) | Nueces | 1 | 0 | 426K | Oct 2010 – Jul 2026 |
| Nueces Bay State Tract 688 G-4-262207 | Nueces Bay Deep Consolidated | San Patricio | 1 | 0 | 1.43M | Jun 2011 – Jul 2026 |
| Mayo-Owen G.U. G-4-279136 | White Point, East (Consolidated) | San Patricio | 1 | 0 | 86.8K | Oct 2015 – Jul 2026 |
| Ladd Henderson 13 G-9-127018 | Ozona (Canyon Sand) | Crockett | 1 | 0 | 94.6K | Jan 1993 – Jul 2026 |
| Glenn, D. K. "A" G-10-68741 | Abell (Permian-General) | — | 1 | 0 | 265K | Jan 1993 – Jul 2026 |
| State Tract 690/746 & 750 GU G-4-256726 | Nueces Bay Deep Consolidated | San Patricio | 1 | 0 | 1.04M | Jun 2010 – Aug 2025 |
| Nueces Bay St 688 G-4-267379 | Nueces Bay, W. (8500) | San Patricio | 1 | 0 | 54 | Oct 2011 – Aug 2025 |
| State Tract 690 746 & 750 GU G-4-241023 | Nueces Bay Deep Consolidated | San Patricio | 1 | 0 | 4.85M | Jun 2008 – Jul 2025 |
| Nueces Bay State Tract 688 G-4-254425 | Nueces Bay Deep Consolidated | San Patricio | 1 | 0 | 301K | Dec 2009 – Jul 2025 |
| Perner 42 G-9-223729 | Ingham (Queen) | Crockett | 1 | 0 | 131K | Dec 2006 – Mar 2025 |
| Ladd - Pierce 1 G-9-104362 | Ozona (Canyon Sand) | Crockett | 1 | 0 | 208K | Jan 1993 – Aug 2024 |
| Ladd-Carson 47 G-9-108440 | Ozona (Canyon Sand) | Crockett | 1 | 0 | 63.5K | Jan 1993 – Aug 2024 |
| Perner 38 -B- G-9-223187 | Ingham (Queen) | Crockett | 1 | 0 | 87.8K | Jul 2006 – Aug 2024 |
| Perner 38 G-9-223126 | Ingham (Queen) | Crockett | 1 | 0 | 36K | Jul 2006 – Jul 2024 |
| Perner 42-A- G-9-223113 | Ingham (Queen) | Crockett | 1 | 0 | 40.7K | Jul 2006 – Jul 2024 |
| Ladd-Pierce 2 G-9-106944 | Ozona (Canyon Sand) | Crockett | 1 | 0 | 262K | Jan 1993 – Jul 2024 |