| Dixie Mortgage-Hopkins Gas Unit G-4-160397 | Merit Energy Company only | Javelina (Vicksburg Cons.) | Hidalgo | 1 | 376K | 13.1M | Aug 1996 – Aug 2026 |
| State Gage 2/5 G-10-298611 | Mewbourne Oil Company only | Phantom (Wolfcamp) | Reeves | 1 | 199K | 2.31M | Jan 2025 – Aug 2026 |
| Dixie Mortgage Hopkins G.U. G-4-181150 | Merit Energy Company only | Javelina (Vicksburg Cons.) | Hidalgo | 1 | 182K | 5.95M | Dec 2000 – Aug 2026 |
| Dixie Mortgage-Hopkins Gas Unit G-4-158330 | OXY USA Inc. only | Javelina (Vicksburg Cons.) | Hidalgo | 1 | 163K | 6.44M | Mar 1996 – Sep 2005 |
| State Gage 2/5 G-10-298612 | Mewbourne Oil Company only | Phantom (Wolfcamp) | Reeves | 1 | 129K | 1.46M | Jan 2025 – Aug 2026 |
| Dixie Mortgage-Hopkins Gas Unit G-4-168417 | Merit Energy Company only | Javelina (Vicksburg Cons.) | Hidalgo | 1 | 126K | 5.47M | May 1998 – Aug 2026 |
| Dixie Mortgage-Hopkins Gas Unit G-4-186042 | Merit Energy Company only | Javelina (Vicksburg Cons.) | Hidalgo | 1 | 121K | 4.79M | Nov 2001 – Aug 2026 |
| State Gage 2/5 G-10-298610 | Mewbourne Oil Company only | Phantom (Wolfcamp) | Reeves | 1 | 115K | 1.4M | Feb 2025 – Aug 2026 |
| State Gage 2/5 G-10-298839 | Mewbourne Oil Company only | Phantom (Wolfcamp) | Reeves | 1 | 115K | 1.81M | Feb 2025 – Aug 2026 |
| Dixie Mortgage-Hopkins Gas Unit G-4-248690 | Merit Energy Company only | Javelina (Vicksburg Cons.) | Hidalgo | 1 | 87K | 3.35M | Mar 2009 – Aug 2026 |
| Dixie Mortgage-Hopkins Gas Unit G-4-203553 | Merit Energy Company only | Javelina (Vicksburg Cons.) | Hidalgo | 1 | 80.4K | 3.75M | Jul 2004 – Apr 2020 |
| Dixie Mortgage-Hopkins Gas Unit G-4-244179 | Merit Energy Company only | Javelina (Vicksburg Cons.) | Hidalgo | 1 | 80.4K | 4.82M | Mar 2008 – Aug 2026 |
| Dixie Mortgage-Pawelek Gas Unit G-4-242573 | STX Operating Company only | Javelina (Vicksburg Cons.) | Hidalgo | 1 | 65.4K | 1.51M | Oct 2008 – Aug 2026 |
| Dixie Mortgage-Hopkins Gas Unit G-4-271790 | Merit Energy Company only | Javelina ( 5,400) | Hidalgo | 1 | 57.7K | 25.2K | May 2017 – Aug 2026 |
| Gage Gas Unit G-6-286450 | Sabine Energy Inc. only | Gilmer (Cotton Valley Sands) | Upshur | 1 | 56K | 3.82M | Feb 2019 – Aug 2026 |
| Dixie Mortgage-Hopkins Gas Unit G-4-72785 | Merit Energy Company only | Javelina (Vicksburg Cons.) | Hidalgo | 1 | 41.6K | 2.66M | by Jan 1993 – Aug 2026 |
| Gage-Pitts Unit G-13-253049 | Lime Rock Resources IV-a, L.P. only | Newark, East (Barnett Shale) | Wise | 1 | 39.4K | 1.53M | Dec 2009 – Jul 2026 |
| Dixie Mortgage-Hopkins Gas Unit G-4-169503 | Merit Energy Company only | Javelina (Vicksburg Cons.) | Hidalgo | 1 | 38.2K | 2.46M | Jul 1998 – Jan 2026 |
| Dixie Mortgage-Hopkins Gas Unit G-4-183285 | Merit Energy Company only | Javelina (Vicksburg Cons.) | Hidalgo | 1 | 37.8K | 2.12M | Jun 2001 – Aug 2026 |
| Dixie Mortgage-Pawelek Gas Unit G-4-206497 | STX Operating Company only | Javelina (Vicksburg Cons.) | Hidalgo | 1 | 35.2K | 1.99M | Nov 2004 – Aug 2026 |
| Dixie Mortgage-Pawelek Gas Unit G-4-216962 | STX Operating Company only | Javelina (Vicksburg Cons.) | Hidalgo | 1 | 35.1K | 2.39M | Jan 2006 – Aug 2026 |
| Dixie Mortgage-Hopkins Gas Unit G-4-64583 | Merit Energy Company only | Javelina (Vicksburg Cons.) | Hidalgo | 1 | 34.4K | 2.36M | by Jan 1993 – Aug 2026 |
| Dixie Mortgage-Hopkins Gas Unit G-4-188022 | Merit Energy Company only | Javelina (Vicksburg Cons.) | Hidalgo | 1 | 34.2K | 1.45M | Apr 2002 – Aug 2026 |
| Dixie Mortgage-Hopkins Gas Unit G-4-195073 | Merit Energy Company only | Javelina (Vicksburg Cons.) | Hidalgo | 1 | 34K | 1.34M | May 2003 – Aug 2026 |
| Dixie Mortgage-Hopkins Gas Unit G-4-84110 | Merit Energy Company only | Javelina (Vicksburg Cons.) | Hidalgo | 1 | 32.7K | 3.67M | by Jan 1993 – Aug 2026 |
| Dixie Mortgage-Hopkins Gas Unit G-4-215182 | Merit Energy Company only | Javelina (Vicksburg Cons.) | Hidalgo | 1 | 31.8K | 3.11M | Dec 2005 – Aug 2026 |
| Gage-Pitts Unit G-13-244003 | Lime Rock Resources IV-a, L.P. only | Newark, East (Barnett Shale) | Wise | 1 | 28.3K | 1.75M | Oct 2008 – Jul 2026 |
| Gage-Pitts Unit G-13-244360 | Lime Rock Resources IV-a, L.P. only | Newark, East (Barnett Shale) | Wise | 1 | 28.3K | 1.49M | Oct 2008 – Jun 2026 |
| Dixie Mortgage-Pawelek Gas Unit G-4-209102 | STX Operating Company only | Javelina (Vicksburg Cons.) | Hidalgo | 1 | 27.7K | 1.22M | Feb 2005 – Aug 2026 |
| Dixie Mortgage-Pawelek Gas Unit G-4-212866 | STX Operating Company only | Javelina (Vicksburg Cons.) | Hidalgo | 1 | 22K | 3.15M | Jun 2005 – Aug 2026 |
| Dixie Mortgage-Pawelek Gas Unit G-4-226937 | STX Operating Company only | Javelina (Vicksburg Cons.) | Hidalgo | 1 | 19.8K | 2.17M | Dec 2006 – Aug 2026 |
| Dixie Mortgage-Hopkins Gas Unit G-4-223939 | Merit Energy Company only | Javelina (Vicksburg Cons.) | Hidalgo | 1 | 16.3K | 2.25M | Dec 2006 – Aug 2026 |
| Dixie Mortgage-Pawelek Gas Unit G-4-220458 | STX Operating Company only | Javelina (Vicksburg Cons.) | Hidalgo | 1 | 15.5K | 3.21M | May 2006 – Aug 2026 |
| Dixie Mortgage-Pawelek Gas Unit G-4-250833 | STX Operating Company only | Javelina (Vicksburg Cons.) | Hidalgo | 1 | 15.3K | 1.41M | Jan 2008 – Aug 2026 |
| Dixie Mortgage-Pawelek Gas Unit G-4-232262 | STX Operating Company only | Javelina (Vicksburg Cons.) | Hidalgo | 1 | 15.2K | 1.76M | May 2007 – Aug 2026 |
| Dixie Mortgage-Hopkins Gas Unit G-4-211583 | Merit Energy Company only | Javelina (Vicksburg Cons.) | Hidalgo | 1 | 14.4K | 1.7M | Aug 2005 – Aug 2026 |
| Gage-Pitts Unit G-13-253046 | Lime Rock Resources IV-a, L.P. only | Newark, East (Barnett Shale) | Wise | 1 | 14.3K | 981K | Dec 2009 – Jul 2026 |
| Gage, Coke L. "D" G-13-239016 | BKV Barnett, LLC only | Newark, East (Barnett Shale) | Wise | 1 | 13K | 1.38M | Apr 2008 – Feb 2023 |
| Gage B2-Gage B1 (SA) G-13-259017 | BKV Barnett, LLC only | Newark, East (Barnett Shale) | Wise | 1 | 12.8K | 1.22M | Oct 2010 – Aug 2026 |
| Hefley -A- G-14-38084 | Diversified Production LLC only | Gageby Creek (Hunton) | Wheeler | 1 | 11.7K | 3.62M | by Jan 1993 – Aug 2026 |
| Dixie Mortgage-Hopkins Gas Unit G-4-220726 | Merit Energy Company only | Javelina (Vicksburg Cons.) | Hidalgo | 1 | 10.7K | 1.66M | Jun 2006 – Sep 2021 |
| Dixie Mortgage-Hopkins Gas Unit G-4-267662 | Merit Energy Company only | Javelina (Vicksburg Cons.) | Hidalgo | 1 | 9.87K | 653K | May 2012 – Aug 2026 |
| Gage, Coke L., Gas Unit G-13-143047 | Scout Energy Management LLC only | Boonsville (Bend Congl., Gas) | Wise | 1 | 9.17K | 721K | May 1993 – Aug 2026 |
| Dixie Mortgage-Pawelek Gas Unit G-4-120743 | Merit Energy Company only | Javelina (Vicksburg Cons.) | Hidalgo | 1 | 8.69K | 1.9M | by Jan 1993 – Aug 2026 |
| Carwile -A- G-14-66085 | Conocophillips Company only | Gageby Creek (Hunton) | Wheeler | 1 | 6.97K | 7.06M | by Jan 1993 – Nov 2002 |
| Gage-Pitts Unit G-13-192256 | Lime Rock Resources IV-a, L.P. only | Newark, East (Barnett Shale) | Wise | 1 | 6.79K | 357K | Dec 2002 – Jul 2026 |
| Dixie Mortgage-Hopkins Gas Unit G-4-133819 | Merit Energy Company only | Javelina (Vicksburg Cons.) | Hidalgo | 1 | 5.37K | 397K | Feb 1993 – Aug 2026 |
| Gage, Coke L. "D" G-13-184220 | Devon Energy Production Co, L.P. only | Newark, East (Barnett Shale) | Wise | 1 | 5.26K | 334K | Aug 2001 – Jan 2010 |
| Gage, Marsha D. G-13-124533 | Devon Energy Production Co, L.P. only | Boonsville (Bend Congl., Gas) | Jack | 1 | 5.02K | 517K | by Jan 1993 – Feb 2013 |
| Gage-Pitts Unit G-13-198640 | Lime Rock Resources IV-a, L.P. only | Newark, East (Barnett Shale) | Wise | 1 | 4.65K | 229K | Oct 2003 – Jul 2026 |