| Morgan, A. M., Est. O-10-14254 | Block a-50 (Wichita) | Andrews | 1 | 109K | 14.4K | Jan 1993 – Mar 2026 |
| Jones, Berniece G-13-239171 | Newark, East (Barnett Shale) | Denton | 1 | 1 | 531K | Apr 2007 – Mar 2026 |
| Jones, Berniece G-13-245579 | Newark, East (Barnett Shale) | Denton | 1 | 1 | 542K | Apr 2007 – Mar 2026 |
| D.C.C. G-13-245669 | Newark, East (Barnett Shale) | Denton | 1 | 0 | 527K | May 2007 – Mar 2026 |
| Jones, Berniece G-13-215834 | Newark, East (Barnett Shale) | Denton | 1 | 1 | 332K | Aug 2005 – Feb 2026 |
| Jones, Berniece G-13-245053 | Newark, East (Barnett Shale) | Denton | 1 | 0 | 253K | Nov 2007 – Feb 2026 |
| Springside-A G-13-202469 | Newark, East (Barnett Shale) | Denton | 1 | 1 | 501K | May 2004 – Nov 2025 |
| Springside-A G-13-190531 | Newark, East (Barnett Shale) | Denton | 1 | 0 | 314K | Dec 2003 – Nov 2025 |
| Cottle, Jerry G-8-229019 | Shackelford County Regular (Gas) | Shackelford | 1 | 1.52K | 155K | Apr 2007 – May 2023 |
| Cottle, Jerry G-8-229023 | Shackelford County Regular (Gas) | Shackelford | 1 | 0 | 37.7K | Aug 2007 – Sep 2022 |
| UD-Dallas GU G-13-249600 | Newark, East (Barnett Shale) | Dallas | 1 | 1 | 433K | Feb 2010 – Mar 2017 |
| Buckner Unit "A" G-13-149608 | Park Springs (Miss.) | Wise | 1 | 5.03K | 372K | Feb 1994 – Sep 2016 |
| Fossil Hill G-13-210957 | Newark, East (Barnett Shale) | Tarrant | 1 | 1 | 246K | Jul 2005 – Sep 2010 |
| Santos-Buckeye G-3-196037 | Grand Slam (Claughton) | Matagorda | 1 | 77.6K | 969K | Aug 2002 – Aug 2010 |
| Pricilla Nelson Oil Unit O-3-10709 | Midfields, S W (9150) | Matagorda | 1 | 25.6K | 93.1K | Jan 1993 – Aug 2009 |
| Fossil Hill G-13-227913 | Newark, East (Barnett Shale) | Tarrant | 1 | 2 | 63.5K | Feb 2006 – Mar 2009 |
| Armstrong-Huggins G-13-249660 | Newark, East (Barnett Shale) | Denton | 1 | 1 | 1 | Feb 2009 – Feb 2009 |
| Metzger Gas Unit G-3-153828 | Bay City, East (10,200 B) | Matagorda | 1 | 1.6K | 451K | Apr 1995 – Dec 2008 |
| Tnct G-3-233367 | Gillock, East (Big Gas) | Galveston | 1 | 529 | 2.14K | Feb 2008 – Jul 2008 |
| Lewis, J. C. O-3-21941 | Duncan Slough (Frio-3) | Matagorda | 1 | 17.9K | 241K | Jan 1993 – Sep 2006 |
| McWilliams Unit G-3-168399 | Bay City, East (10,000 A) | Matagorda | 1 | 32 | 267K | Mar 1998 – Sep 2006 |
| Lewis, J. C., -C- G-3-6039 | Duncan Slough (Frio-2) | Matagorda | 1 | 21.6K | 471K | Jan 1993 – Feb 2006 |
| Lewis, J. C. G-3-148828 | Duncan Slough (Frio-7) | Matagorda | 1 | 807 | 71.9K | Mar 1994 – Sep 2005 |
| Laraine Collup Oil Unit O-3-22204 | Midfields, SW. (8800) | Matagorda | 1 | 15.8K | 80.3K | Oct 1993 – Aug 2005 |
| State Tract 786 G-4-127680 | Indian Point (F-18) | Nueces | 1 | 42K | 1.81M | Jan 1993 – Apr 2004 |
| Heaven G-8-106788 | Meeker (Conglomerate 3850) | Parker | 1 | 551 | 13.2K | Jan 1993 – Dec 2003 |
| Tnct G-3-185154 | Gillock, East (Big Gas) | Galveston | 1 | 23.5K | 609K | Aug 2001 – Apr 2003 |
| Lewis, J. C. O-3-6349 | Duncan Slough (Frio-4) | Matagorda | 2 | 30.6K | 156K | Jan 1993 – Mar 2001 |
| Lewis, J. C. G-3-178936 | Duncan Slough (Frio-6) | Matagorda | 1 | 0 | 5.98K | Aug 2000 – Nov 2000 |
| Lewis, J. C. G-3-153266 | Duncan Slough (Frio-8) | Matagorda | 1 | 13.7K | 689K | Feb 1995 – Jul 2000 |
| State Tract 786 G-4-56721 | Indian Point (F- 9 9400) | Nueces | 1 | 1.52K | 101K | Jan 1993 – Jun 1998 |
| McWilliams Unit G-3-140772 | Bay City, East (10,000 B) | Matagorda | 1 | 1.21K | 637K | Jan 1993 – Mar 1998 |
| Lewis, J. C. O-3-6350 | Duncan Slough (Frio-5) | Matagorda | 2 | 14.3K | 57.3K | Jan 1993 – Nov 1997 |
| State Tract 786 G-4-161293 | Indian Point (F-17) | Nueces | 1 | 1.76K | 61.7K | Oct 1996 – Nov 1997 |
| Wadsworth Ranch O-3-22747 | Midfields, SW. (8870) | Matagorda | 1 | 2.1K | 10.1K | Jun 1995 – Jun 1997 |
| Abercrombie, C. L. O-13-23887 | Archer County Regular | Archer | 1 | 3.46K | 19 | Jan 1993 – Apr 1997 |
| The Superior Oil Co. Fee -B- O-3-22630 | Gillock (East Segment) | Galveston | 1 | 1.1K | 0 | Oct 1995 – Oct 1996 |
| Collup, Laraine Gas Unit G-3-136155 | Midfields, SW. (9000) | Matagorda | 1 | 1.17K | 40.1K | Jan 1993 – Jun 1995 |
| Woods Heirs O-8-23946 | Crystal Falls (Miss. 4340) | Stephens | 1 | 892 | 14 | Jan 1993 – Jun 1994 |
| Gest, Ida G-3-75268 | Mellon (10500) | Matagorda | 1 | 0 | 6.74K | Mar 1993 – Jun 1994 |
| Barkley, H. N. et Al G-3-68143 | Mellon (10500) | Matagorda | 1 | 936 | 65.8K | Jan 1993 – Mar 1994 |
| Lewis, J. C. G-3-143875 | Duncan Slough (Frio-6) | Matagorda | 1 | 0 | 12.2K | Jan 1993 – Feb 1994 |
| La Raine Collup Gas Unit G-3-54795 | Midfields, SW (9075) | Matagorda | 1 | 186 | 3.87K | Jan 1993 – Sep 1993 |
| Lewis, J. C. G-3-57277 | Duncan Slough (Frio-7-B) | Matagorda | 1 | 0 | 0 | — |
| Metzger SWD O-3-22391 | Bay City, East | Matagorda | 1 | 0 | 0 | — |
| Superior Oil Co. Fee -a-, The O-3-22631 | Gillock (East Segment) | Galveston | 3 | 0 | 0 | — |
| Laraine, Collup Gas Unit G-3-54679 | Midfields, S W (9150) | Matagorda | 1 | 0 | 0 | — |
| Superior Oil Co. Fee -C- O-3-22814 | Gillock (East Segment) | Galveston | 1 | 0 | 0 | — |
| Tnct O-3-25396 | Gillock (East Segment) | Galveston | 1 | 0 | 0 | — |
| Lewis, J. C. G-3-6048 | Duncan Slough (Frio-8) | Matagorda | 1 | 0 | 0 | — |