| Afgrd Unit O-5-3330 | Newco Oil and Gas, LLC only | Alabama Ferry (Glenrose "D") | Leon | 100 | 8.71M | 12.2M | Jan 1993 – Jun 2022 |
| Newman O-1-15460 | Verdun Oil EF II LLC only | Eagleville (Eagle Ford-1) | La Salle | 43 | 7.27M | 13.6M | Jan 2011 – Apr 2026 |
| Canon Ranch Unit O-11-18500 | New Height Energy, LLC only | JO-Mill (Spraberry) | Borden | 163 | 4.16M | 1.97M | Jan 1993 – Mar 2026 |
| Gin Unit O-11-66868 | New Height Energy, LLC only | Gin (Spraberry) | Dawson | 59 | 3.33M | 1.19M | Jan 1993 – Mar 2026 |
| Kurth, J.H., Jr. -B- O-3-27180 | Foundation Energy Management LLC only | Newton, N. (Kurth Sand) | Newton | 3 | 2.15M | 1.01M | Jun 2016 – Apr 2026 |
| Newton Unit 06-43 O-10-49357 | Surge Operating, LLC only | Spraberry (Trend Area) | Howard | 9 | 1.73M | 5.34M | Jan 2017 – Mar 2026 |
| Abrams, W. H. O-3-4505 | Sue-Ann Operating, L.C. only | West Columbia New | Brazoria | 89 | 1.63M | 134K | Jan 1993 – Apr 2026 |
| New Hope Unit O-6-1120 | J.P. Oil Company, Inc. only | New Hope | Franklin | 40 | 1.59M | 729K | Jan 1993 – Mar 2026 |
| Ropes, E. (Clearfork) Unit O-11-60662 | New Height Energy, LLC only | Ropes, E. (Clear Fork) | Hockley | 42 | 1.52M | 280K | Jan 1993 – Mar 2026 |
| Muse-Newton Unit 31-42 O-10-46420 | Surge Operating, LLC only | Spraberry (Trend Area) | Howard | 7 | 1.5M | 2.55M | Feb 2015 – Mar 2026 |
| Priest & Beavers Unit O-10-13349 | New Height Energy, LLC only | Priest & Beavers (Queen) | Pecos | 49 | 1.49M | 5.32K | Jan 1993 – Mar 2026 |
| New Hope Unit O-6-5897 | J.P. Oil Company, Inc. only | New Hope (Elledge) | Franklin | 17 | 1.08M | 2.52M | Jan 1993 – Mar 2026 |
| Newtonville North Unit O-1-16538 | FW Eagle Ford I, LLC only | Eagleville (Eagle Ford-1) | Gonzales | 8 | 997K | 907K | Apr 2013 – Apr 2026 |
| Choate Fee O-3-224 | Tandem Energy Corporation only | Batson New | Hardin | 57 | 960K | 41.8K | Jan 1993 – Apr 2026 |
| Newtonville Unit O-1-15646 | FW Eagle Ford I, LLC only | Eagleville (Eagle Ford-1) | Gonzales | 5 | 920K | 712K | Feb 2012 – Apr 2026 |
| Three Sisters O-10-43039 | New Height Energy, LLC only | Jailhouse (Fusselman) | Glasscock | 4 | 883K | 329K | Jun 2012 – Mar 2026 |
| Arco Hill 7-10 O-8-26779 | Cholla Petroleum, Inc. only | Newman (Swastika) | Fisher | 13 | 796K | 415K | Jan 1993 – Apr 2026 |
| Bissett, NE (Strawn Lime) O-8-25485 | New Height Energy, LLC only | Bissett, NE (Strawn Lime) | King | 25 | 724K | 43.2K | Jan 1993 – Mar 2026 |
| Newton "B" O-3-24267 | HD Operating Co, LLC only | Newton | Newton | 7 | 679K | 1.37M | Jul 2002 – Feb 2026 |
| Gaskins O-10-38976 | New Height Energy, LLC only | Spraberry (Trend Area) | Martin | 15 | 656K | 1.23M | Jul 2008 – Mar 2026 |
| Vastar O-3-23734 | HD Operating Co, LLC only | Newton | Newton | 5 | 616K | 1.69M | Aug 1999 – Feb 2026 |
| Burns O-3-23505 | HD Operating Co, LLC only | Newton | Newton | 7 | 611K | 1.51M | Mar 1999 – Feb 2026 |
| Allen-Newman 12A O-10-54537 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Glasscock | 1 | 587K | 615K | Oct 2020 – Apr 2026 |
| Bateman Trust Est. Account No. 1 O-11-70207 | New Height Energy, LLC only | Bateman Ranch | King | 51 | 584K | 0 | Jul 2014 – Mar 2026 |
| Allen-Newman 12C O-10-54539 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Glasscock | 1 | 583K | 710K | Nov 2020 – Apr 2026 |
| Newell-Toupal Unit O-3-21390 | Wildfire Energy Operating LLC only | Giddings (Austin Chalk-3) | Burleson | 1 | 556K | 578K | Jan 1993 – Mar 2026 |
| Allen-Newman 12B O-10-54538 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Glasscock | 1 | 539K | 548K | Oct 2020 – Feb 2026 |
| Renegade O-11-70801 | Joint Resources Company only | Carter-New Mexico (San Andres) | Gaines | 3 | 523K | 925K | May 2018 – Apr 2026 |
| Roman O-10-38881 | New Height Energy, LLC only | Spraberry (Trend Area) | Martin | 8 | 514K | 759K | Jul 2008 – Mar 2026 |
| Edwards, M. M. O-10-12536 | New Height Energy, LLC only | Snyder | Howard | 66 | 514K | 21 | Jan 1993 – Mar 2026 |
| Allar 1 O-10-39566 | New Height Energy, LLC only | Spraberry (Trend Area) | Martin | 8 | 504K | 1.59M | Jun 2009 – Mar 2026 |
| Birge O-11-67823 | Maverick Operating, LLC only | New Era (Glorieta) | Gaines | 3 | 498K | 34.4K | Oct 1997 – Apr 2026 |
| McKaskle, M. O-10-16698 | New Height Energy, LLC only | Spraberry (Trend Area) | Martin | 10 | 492K | 920K | Jan 1993 – Mar 2026 |
| Loudamy 45 O-10-40989 | New Height Energy, LLC only | Spraberry (Trend Area) | Howard | 8 | 490K | 2.75M | Apr 2011 – Mar 2026 |
| New Hope Unit O-6-1126 | J.P. Oil Company, Inc. only | New Hope (Bacon Lime) | Franklin | 21 | 476K | 241K | Jan 1993 – Mar 2026 |
| Brooks O-11-67905 | Maverick Operating, LLC only | New Era (Glorieta) | Gaines | 4 | 474K | 22.9K | Mar 1998 – Apr 2026 |
| Guitar 5 O-10-42574 | New Height Energy, LLC only | Spraberry (Trend Area) | Martin | 8 | 470K | 1.48M | Feb 2012 – Mar 2026 |
| Ellison Unit O-8-27045 | Lomax Operating Company, Inc. only | Stonewall (Tannehill) | Stonewall | 18 | 441K | 79 | Nov 1993 – May 2000 |
| Kurth, J. H., Jr. -A- O-3-5035 | Foundation Energy Management LLC only | Newton, N. (Kurth Sand) | Newton | 3 | 440K | 213K | Jan 1993 – Apr 2026 |
| Newton 43B O-10-51633 | Ovintiv USA Inc. only | Spraberry (Trend Area) | Howard | 3 | 436K | 1.06M | Sep 2018 – Mar 2026 |
| Odaniel, O. D. O-10-6192 | New Height Energy, LLC only | Snyder | Howard | 19 | 433K | 21 | Jan 1993 – Mar 2026 |
| Tas 37 O-10-43386 | New Height Energy, LLC only | Spraberry (Trend Area) | Martin | 8 | 431K | 1.78M | Sep 2012 – Mar 2026 |
| Anderson 15 O-10-39504 | New Height Energy, LLC only | Spraberry (Trend Area) | Howard | 8 | 428K | 1.6M | Jan 2009 – Mar 2026 |
| Newdge 06-43 O-10-51700 | Surge Operating, LLC only | Spraberry (Trend Area) | Howard | 1 | 427K | 563K | Nov 2018 – Mar 2026 |
| Barnes 3 O-10-40109 | New Height Energy, LLC only | Spraberry (Trend Area) | Howard | 4 | 424K | 2.21M | Apr 2010 – Mar 2026 |
| Phillips, J. G. O/A O-3-4508 | Sue-Ann Operating, L.C. only | West Columbia New | Brazoria | 43 | 422K | 258K | Jan 1993 – Apr 2026 |
| Newton 5G O-10-50972 | Ovintiv USA Inc. only | Spraberry (Trend Area) | Howard | 1 | 421K | 700K | Apr 2018 – Apr 2026 |
| Another Newdge 06-43 O-10-51828 | Surge Operating, LLC only | Spraberry (Trend Area) | Howard | 1 | 419K | 628K | Nov 2018 – Mar 2026 |
| Kendrick O-10-33990 | New Height Energy, LLC only | Jack Black (Cisco) | Martin | 1 | 411K | 955K | Oct 1993 – Mar 2026 |
| Newton 43A O-10-51632 | Ovintiv USA Inc. only | Spraberry (Trend Area) | Howard | 2 | 405K | 1.39M | Sep 2018 – Apr 2026 |