| Joseph Unit O-2-9498 | EOG Resources, Inc. only | Eagleville (Eagle Ford-2) | Karnes | 14 | 3.35M | 3.62M | Oct 2010 – Aug 2026 |
| Josephine 37-36 O-10-51053 | Crescent Energy Operating, LLC only | Spraberry (Trend Area) | Howard | 6 | 2.37M | 5.28M | Oct 2018 – Jul 2026 |
| Joseph Unit O-2-10767 | Murphy Expl. & Prod. Co. - USA only | Eagleville (Eagle Ford-2) | Karnes | 6 | 1.75M | 1.83M | Aug 2014 – Aug 2026 |
| Mitchell, Joseph, Estate O-3-2676 | HD Operating Co, LLC only | Liberty, South | Liberty | 17 | 543K | 457K | by Jan 1993 – Jul 2026 |
| Jog Gallo Rojo a Joseph Psa O-2-11966 | Murphy Expl. & Prod. Co. - USA only | Eagleville (Eagle Ford-2) | Karnes | 1 | 376K | 491K | Mar 2020 – Aug 2026 |
| Williams, Joseph G. O-10-28664 | Stetson Petroleum Corp. only | Yarbrough & Allen (Wolfcamp) | Ector | 2 | 198K | 40.3K | by Jan 1993 – Jul 2026 |
| Courand, Joseph A. O-1-1386 | Guinn Operating Company, LLC only | Pleasanton, S. (Carrizo Sand) | Atascosa | 5 | 161K | 48 | by Jan 1993 – Aug 2026 |
| Skrivanek, Joseph J. Jr. O-3-14770 | Wildfire Energy Operating LLC only | Stone City (Austin Chalk) | Burleson | 1 | 152K | 367K | by Jan 1993 – Jul 2026 |
| Welch, Josephine O-8-17635 | Basa Resources, Inc. only | Stephens County Regular | Stephens | 6 | 149K | 7.63K | by Jan 1993 – Aug 2026 |
| Joseph Simper Unit O-2-10626 | FW Eagle Ford I, LLC only | Eagleville (Eagle Ford-2) | Lavaca | 1 | 126K | 289K | Aug 2013 – Aug 2026 |
| Loria, Josephine Unit O-3-23424 | Wildfire Energy Operating LLC only | Giddings (Buda) | Robertson | 1 | 125K | 116K | Oct 1997 – Jul 2026 |
| Skrivanek, Joseph J. Jr. O-3-20673 | Wildfire Energy Operating LLC only | Kurten (Buda) | Burleson | 1 | 119K | 225K | by Jan 1993 – Jul 2026 |
| McCluskey -C- O-13-18221 | Ryan, Joseph G. only | Young County Regular | Young | 2 | 118K | 56 | by Jan 1993 – Mar 2025 |
| Ward, Joseph O-3-14430 | Magnolia Oil & Gas Operating LLC only | Giddings (Austin Chalk-3) | Washington | 1 | 91.5K | 141K | by Jan 1993 – Aug 2026 |
| Brown, Joseph C. O-13-16718 | J Ranger Oil & Gas, LLC only | Young County Regular | Young | 3 | 76.6K | 129 | by Jan 1993 – Aug 2026 |
| Livingston, F. L. "A" O-13-26967 | Ryan, Joseph G. only | Chardonnay (Caddo) | Baylor | 4 | 72.2K | 34 | by Jan 1993 – Aug 2026 |
| Skrivanek, Joseph J. O-3-13623 | Magnolia Oil & Gas Operating LLC only | Giddings (Austin Chalk-3) | Burleson | 2 | 68.4K | 230K | by Jan 1993 – Dec 2023 |
| Wirz O-13-28115 | Ryan, Joseph G. only | Seymour (Strawn) | Baylor | 2 | 65K | 47 | by Jan 1993 – Aug 2026 |
| Martin, Joseph O-10-33266 | Rawls Oil Services only | Nix (Clearfork) | Andrews | 1 | 57.9K | 218K | by Jan 1993 – Jun 2026 |
| Boone Unit O-13-27202 | Ryan, Joseph G. only | Chardonnay (Caddo) | Baylor | 5 | 39.2K | 35 | by Jan 1993 – Apr 2026 |
| Tupa, Joseph, Etal O-3-3113 | Sellers Lease Service, Inc. only | Muldoon (Tupa Sand) | Fayette | 1 | 33.1K | 59 | Apr 1993 – Jan 2014 |
| Skrivanek, Jr. Joseph J. Unit O-3-13319 | Wildfire Energy Operating LLC only | Giddings (Austin Chalk-3) | Burleson | 1 | 30.6K | 71.2K | by Jan 1993 – Sep 2024 |
| Tupa, Joseph E. O-3-22129 | Sellers Lease Service, Inc. only | Muldoon, SW. (Drenner) | Fayette | 1 | 28.6K | 56 | Aug 1993 – Aug 2015 |
| Nowak, Joseph O-8-14491 | Young, Clint Inc. only | Strawn, N. (Bend Congl.) | Palo Pinto | 2 | 24.5K | 127K | by Jan 1993 – Apr 1998 |
| Boone, R.A. O-13-28619 | Ryan, Joseph G. only | Dana, East (Miss) | Archer | 1 | 23.5K | 287 | Aug 1993 – Jun 2006 |
| Cesak, Joseph B. O-1-6855 | Stingray Oil Company, Inc. only | Minerva-Rockdale | Milam | 6 | 23.1K | 17 | by Jan 1993 – Aug 2026 |
| Parkey, J. A. -A- O-13-1414 | Ryan, Joseph G. only | Parkey (Caddo) | Baylor | 5 | 21.4K | 269 | by Jan 1993 – Jul 2023 |
| Burnett, Opal "C" O-13-25430 | Ryan, Joseph G. only | Young County Regular | Young | 1 | 18.3K | 6.22K | by Jan 1993 – Sep 2009 |
| Boone O-13-24949 | Ryan, Joseph G. only | Cascade (Mississippian) | Baylor | 2 | 17.8K | 35 | by Jan 1993 – May 2015 |
| D. Bohot Unit O-2-8454 | Mueller Exploration, Inc. only | Joseph P. Mueller (Jules Y-3) | Lavaca | 1 | 16.9K | 7.93K | Mar 1999 – Mar 2000 |
| Sister's of Saint Joseph O-14-6598 | Discovery Operating, Inc. only | Spearman, East (Atoka) | Hansford | 1 | 16.5K | 629K | by Jan 1993 – Aug 2026 |
| St. Joseph Unit O-4-3650 | Rebound Resources, Inc only | St. Joseph (3100 Sand) | Webb | 21 | 16.2K | 21 | by Jan 1993 – May 2006 |
| Tupa, Joseph, et Al O-3-3116 | Sellers Lease Service, Inc. only | Muldoon (Weidel Sand) | Fayette | 1 | 15.8K | 61 | by Jan 1993 – Aug 2026 |
| Boone "B" O-13-26777 | Ryan, Joseph G. only | Cayce (Strawn) | Archer | 1 | 15.2K | 110 | by Jan 1993 – Sep 2013 |
| Hejl, Josephine Unit O-3-12928 | WCS Oil & Gas Corporation only | Giddings (Austin Chalk-3) | Burleson | 1 | 14.8K | 172K | by Jan 1993 – Oct 2016 |
| Moorefield, Joseph C. O-8-29446 | Formation Resour Field Svcs, LLC only | Caddo (3440) | Parker | 1 | 12.5K | 80.9K | Aug 2004 – Mar 2020 |
| Livingston, F. L. "A" O-13-27289 | Ryan, Joseph G. only | Freeport (Caddo Lime) | Baylor | 1 | 11.5K | 34 | by Jan 1993 – Aug 2026 |
| Joseph O-1-19401 | CML Exploration, LLC only | Pena Creek (Georgetown) | Zavala | 1 | 11.5K | 4.07K | Jun 2018 – Apr 2026 |
| Atwood, L. F. -A- O-13-7724 | Ryan, Joseph G. only | Austin (Strawn) | Young | 3 | 11.3K | 100 | by Jan 1993 – Feb 2005 |
| Boone "B" O-13-29734 | Ryan, Joseph G. only | Boone (Caddo) | Baylor | 1 | 11K | 26 | Dec 1999 – Aug 2026 |
| Minus, Josephine A. O-1-8693 | Carrizo Exploration, Inc. only | Thirteen, E. (3500) | Dimmit | 2 | 10.3K | 35.6K | by Jan 1993 – May 2001 |
| Hardison -A- O-13-1410 | Ryan, Joseph G. only | Freeport (Caddo Lime) | Baylor | 5 | 10.2K | 33 | by Jan 1993 – Nov 2023 |
| Lamon, Joseph O-1-296 | Genie Oil Company only | Chicon Lake | Medina | 12 | 10.2K | 21 | by Jan 1993 – Aug 2026 |
| Matcek, Joseph Unit O-3-15312 | Williams, Clayton Energy, Inc. only | Giddings (Austin Chalk-3) | Burleson | 1 | 9.79K | 178K | by Jan 1993 – Oct 1999 |
| Sullivan, Joseph A. Est. O-5-3043 | HD Operating Co, LLC only | Alabama Ferry (Glenrose D, West) | Leon | 2 | 9.08K | 16.6K | by Jan 1993 – Mar 2025 |
| Boone O-13-25856 | Ryan, Joseph G. only | Cayce (Strawn) | Archer | 2 | 8.79K | 108 | by Jan 1993 – Dec 2001 |
| Tisdale, Josephine O-9-8657 | Virtex Operating Company, Inc. only | Fort McKavitt (Canyon) | Schleicher | 1 | 8.28K | 179K | by Jan 1993 – Dec 2009 |
| Fayette Co. School Land "F" O-13-28620 | Ryan, Joseph G. only | Baylor County Regular | Baylor | 1 | 7.64K | 28 | Aug 1993 – Mar 1998 |
| Gross, Joseph O-1-2224 | Shootin Star Oil, L.L.C. only | Chicon Lake | Medina | 12 | 7.3K | 20 | by Jan 1993 – Oct 2025 |
| Kisinger -B- O-13-7520 | Ryan, Joseph G. only | Young County Regular | Young | 3 | 7.08K | 124 | by Jan 1993 – Nov 2023 |