| Smalley OL Unit O-3-25821 | Wildfire Energy Operating LLC only | Giddings (Austin Chalk-3) | Burleson | 1 | 105K | 20 | Jan 2011 – Jul 2026 |
| Opperman-Kretzer Unit O-3-20683 | Wildfire Energy Operating LLC only | Giddings (Austin Chalk-3) | Burleson | 1 | 105K | 775K | by Jan 1993 – Jul 2026 |
| See-Huggins Unit G-3-145491 | Enervest Operating, L.L.C. only | Clay, NE (Austin Chalk 11350) | Burleson | 1 | 104K | 2.18M | Feb 1993 – Jun 2012 |
| Porter-Demottier Unit O-3-21128 | Wildfire Energy Operating LLC only | Giddings (Austin Chalk-3) | Burleson | 1 | 104K | 427K | by Jan 1993 – Jul 2026 |
| Lamb O-3-12848 | Wildfire Energy Operating LLC only | Giddings (Austin Chalk-3) | Burleson | 3 | 104K | 1.34M | by Jan 1993 – Mar 2022 |
| Tietjen, A.H. O-3-16512 | Wildfire Energy Operating LLC only | Giddings (Austin Chalk-3) | Burleson | 1 | 104K | 509K | by Jan 1993 – Jul 2026 |
| Parker, Marcie B. et al Unit O-3-12876 | Wildfire Energy Operating LLC only | Giddings (Austin Chalk-3) | Burleson | 2 | 103K | 1.26M | by Jan 1993 – Jul 2026 |
| Telg-Young Unit O-3-23029 | Wildfire Energy Operating LLC only | Giddings (Austin Chalk-3) | Burleson | 1 | 103K | 32.9K | Jul 1996 – May 2019 |
| Scamardo, P.J. O-3-22837 | Kouatli, Aiman M. only | Giddings (Austin Chalk-3) | Burleson | 1 | 102K | 625K | Sep 1995 – Jul 2026 |
| Russell Unit O-3-13865 | Proline Energy Resources Inc only | Giddings (Austin Chalk-3) | Burleson | 1 | 102K | 254K | by Jan 1993 – Mar 2025 |
| See-Yegua Unit G-3-142842 | Enervest Operating, L.L.C. only | Clay, NE (Austin Chalk 11350) | Burleson | 1 | 101K | 2.22M | by Jan 1993 – Sep 2007 |
| Judge Dewey Unit O-3-22224 | Wildfire Energy Operating LLC only | Giddings (Austin Chalk-3) | Burleson | 1 | 101K | 1.21M | Oct 1993 – Jun 2021 |
| Javelina Unit O-3-23942 | Wildfire Energy Operating LLC only | Giddings (Buda) | Burleson | 1 | 101K | 627K | Oct 2000 – Jul 2026 |
| Stifflemire Unit O-3-22675 | Wildfire Energy Operating LLC only | Giddings (Austin Chalk-3) | Burleson | 1 | 101K | 24.5K | Feb 1995 – Mar 2020 |
| Hamilton-Porter Unitt O-3-21504 | Wildfire Energy Operating LLC only | Giddings (Austin Chalk-3) | Burleson | 1 | 100K | 413K | by Jan 1993 – Jul 2026 |
| BR O-3-27102 | Wildfire Energy Operating LLC only | Southern Bay (Eagle Ford) | Burleson | 2 | 100K | 335K | Oct 2015 – Jul 2026 |
| Gold North Unit O-3-23968 | Wildfire Energy Operating LLC only | Giddings (Austin Chalk-3) | Burleson | 6 | 99.8K | 1.59M | Apr 2001 – Jul 2026 |
| Daniels-Marsh Unit O-3-25648 | Wildfire Energy Operating LLC only | Giddings (Austin Chalk-3) | Burleson | 1 | 99.4K | 72.8K | May 2010 – Jul 2026 |
| Bird O-3-13000 | Proline Energy Resources Inc only | Caldwell (Austin Chalk) | Burleson | 2 | 99.3K | 1.52M | by Jan 1993 – Jun 2019 |
| Lange, William A O-3-13284 | Wildfire Energy Operating LLC only | Giddings (Austin Chalk-3) | Burleson | 3 | 99.1K | 1.87M | by Jan 1993 – Jul 2026 |
| Cochran Oil Unit #1 O-3-17178 | Wildfire Energy Operating LLC only | Giddings (Austin Chalk-3) | Burleson | 1 | 98.6K | 222K | by Jan 1993 – Oct 2018 |
| Alford-Weeber Unit O-3-22608 | Wildfire Energy Operating LLC only | Giddings (Austin Chalk-3) | Burleson | 1 | 98.5K | 27.9K | Nov 1994 – Jul 2026 |
| Mae-Urbanovsky O-3-18802 | Ginger Petroleum Company, Inc. only | Giddings (Austin Chalk-3) | Burleson | 1 | 98.1K | 649K | by Jan 1993 – Oct 2017 |
| Giesenschlag-Groce O-3-25432 | Wildfire Energy Operating LLC only | Giddings (Eagleford) | Burleson | 2 | 97.5K | 78.6K | Sep 2008 – Jul 2026 |
| Raleigh Unit O-3-18729 | Magnolia Oil & Gas Operating LLC only | Giddings (Austin Chalk-3) | Burleson | 2 | 97.2K | 413K | by Jan 1993 – Aug 2026 |
| Fairway O-3-28271 | Wildfire Energy Operating LLC only | Giddings (Austin Chalk-3) | Burleson | 1 | 97K | 124K | Feb 2026 – Jul 2026 |
| John Malazzo A O-5-4210 | Wildfire Energy Operating LLC only | Aguila Vado (Eagleford) | Burleson | 1 | 96.1K | 112K | Oct 2014 – Apr 2022 |
| Tarantula O-3-24257 | Magnolia Oil & Gas Operating LLC only | Giddings (Austin Chalk-3) | Burleson | 1 | 95.9K | 1.08M | Oct 2001 – Aug 2026 |
| Colt Unit No. 1 O-3-24197 | Magnolia Oil & Gas Operating LLC only | Giddings (Austin Chalk-3) | Burleson | 2 | 95.7K | 107K | May 2002 – Aug 2026 |
| Phoebe "B" O-3-20980 | Chesapeake Operating, L.L.C. only | Giddings (Austin Chalk-3) | Burleson | 1 | 95.3K | 94K | by Jan 1993 – Feb 2020 |
| Yegua-Schawe Unit G-3-147595 | Enervest Operating, L.L.C. only | Clay, NE (Austin Chalk 11350) | Burleson | 1 | 95.1K | 2.3M | Nov 1993 – Oct 2013 |
| Box-Kelly Unit O-3-14299 | Wildfire Energy Operating LLC only | Caldwell (Austin Chalk) | Burleson | 2 | 94.9K | 404K | by Jan 1993 – Jul 2026 |
| Scarmardo, Sandyr O-3-20877 | Wildfire Energy Operating LLC only | Giddings (Austin Chalk-3) | Burleson | 1 | 94.6K | 310K | by Jan 1993 – Jun 2026 |
| Warlick, Loss O-3-14396 | Wildfire Energy Operating LLC only | Giddings (Austin Chalk-3) | Burleson | 2 | 94.4K | 459K | by Jan 1993 – Jul 2026 |
| E. B. Porter Unit O-3-21036 | Wildfire Energy Operating LLC only | Giddings (Austin Chalk-3) | Burleson | 1 | 93.1K | 860K | by Jan 1993 – Jan 2022 |
| Kuttler-Kuttler Unit O-3-23945 | Wildfire Energy Operating LLC only | Giddings (Buda) | Burleson | 1 | 93K | 466K | Sep 2000 – Jul 2026 |
| Wilkins, Mabel G-3-95901 | Seneca Resources Corporation only | Clay, NE (Austin Chalk 11350) | Burleson | 1 | 92.7K | 2.3M | by Jan 1993 – Aug 1999 |
| Junek-Junek Unit O-3-21677 | Wildfire Energy Operating LLC only | Giddings (Austin Chalk-3) | Burleson | 1 | 92.1K | 658K | by Jan 1993 – Jul 2026 |
| Pitts, Emagene R O-3-13265 | Wildfire Energy Operating LLC only | Giddings (Austin Chalk-3) | Burleson | 1 | 91.7K | 563K | by Jan 1993 – Sep 2019 |
| Rubach, L. P. O-3-23119 | Wildfire Energy Operating LLC only | Giddings (Austin Chalk-3) | Burleson | 1 | 90.7K | 918K | Feb 1996 – Jul 2026 |
| Hajovsky-Peavy Unit O-3-23991 | Wildfire Energy Operating LLC only | Giddings (Austin Chalk-3) | Burleson | 1 | 89.9K | 48.2K | Mar 2001 – Jul 2026 |
| Machann West Unit O-3-23969 | Wildfire Energy Operating LLC only | Giddings (Austin Chalk-3) | Burleson | 5 | 89.8K | 1.26M | Apr 2001 – Dec 2022 |
| Chance - Blaha Unit O-3-21119 | Holley Oil Company, LLC only | Giddings (Austin Chalk-3) | Burleson | 1 | 89.6K | 726K | by Jan 1993 – Jul 2006 |
| Lauderdale Unit O-3-23137 | Iron Ridge Operating, LLC only | Giddings (Austin Chalk-3) | Burleson | 1 | 89.3K | 966K | Dec 1996 – Nov 2021 |
| Steck, Dorothy O-3-14171 | Wildfire Energy Operating LLC only | Giddings (Austin Chalk-3) | Burleson | 1 | 89.3K | 446K | by Jan 1993 – Apr 2019 |
| Ratcliffe-Kidd O-3-21334 | Proline Energy Resources Inc only | Caldwell (Austin Chalk) | Burleson | 6 | 88.9K | 1.54M | by Jan 1993 – May 2022 |
| Ponzio-Garrett Unit O-3-22722 | Rme Petroleum Company only | Giddings (Buda) | Burleson | 1 | 88.1K | 132K | Apr 1995 – Aug 1999 |
| Mais-Kachtik O-3-23198 | Wildfire Energy Operating LLC only | Giddings (Austin Chalk-3) | Burleson | 1 | 87.9K | 1.26M | Mar 1997 – Jul 2019 |
| Plemper-Green O-3-24025 | Magnolia Oil & Gas Operating LLC only | Giddings (Austin Chalk-3) | Burleson | 1 | 87.9K | 536K | Jun 2001 – Aug 2026 |
| Victorick B Unit EF O-3-27671 | Wildfire Energy Operating LLC only | Giddings (Eagleford) | Burleson | 1 | 87.6K | 32.6K | Mar 2018 – Jul 2026 |