| Kloh B-39 O-10-36050 | Miltex Oil Company only | Slator (Devonian) | Ector | 1 | 36.1K | 500K | Jul 1999 – Aug 2026 |
| Waggoner -Off- O-13-17450 | Slate Holdings, Inc. only | Wilbarger County Regular | Wilbarger | 7 | 35K | 18 | by Jan 1993 – Jan 2010 |
| Ohio-Slator O-10-14402 | Petroplex Energy Inc. only | TXL (Tubb) | Ector | 1 | 34.9K | 27K | by Jan 1993 – Aug 2026 |
| Dishman, H.E. et Al O-3-16590 | Slatex Well Service, Inc. only | Batson Old | Hardin | 4 | 34.2K | 321 | Aug 1994 – Jul 2026 |
| Slator -A- O-10-31239 | Baker Operating, Inc. only | Goldsmith | Ector | 2 | 31.6K | 26.3K | by Jan 1993 – Oct 2015 |
| Slator, J. D. O-10-32408 | Aghorn Operating, Inc. only | TXL (Tubb) | Ector | 1 | 31.2K | 107K | May 1993 – May 2026 |
| Phillips-Slator -26- O-10-36576 | Scout Energy Management LLC only | Goldsmith | Ector | 1 | 29.8K | 1.21K | Jan 2001 – Apr 2018 |
| Slator -B- O-10-14839 | Formentera Operations LLC only | TXL (Wolfcamp, North) | Ector | 2 | 27.9K | 188K | Jul 2009 – Feb 2024 |
| Texaco-Slator -22- O-10-31158 | Rust Oil Corp. only | Goldsmith (5600) | Ector | 2 | 27.5K | 23.9K | by Jan 1993 – Oct 2006 |
| Slator O-10-38391 | Baker Operating, Inc. only | Goldsmith (Clear Fork) | Ector | 2 | 26.3K | 1.07K | Nov 2006 – Aug 2026 |
| Slator, J. D. O-10-14863 | Richland Resources Corporation only | TXL (Tubb) | Ector | 1 | 24.3K | 11.1K | by Jan 1993 – Jul 2026 |
| Slater -D- O-10-13037 | Apache Corporation only | TXL (San Andres) | Ector | 2 | 21.7K | 217K | by Jan 1993 – Feb 2018 |
| Slator Ranch "B" G-4-175528 | Mountain V Texas, LLC only | Zwebb (10350) | Zapata | 1 | 20.4K | 1.84M | Jan 2000 – Aug 2026 |
| Slator Ranch G-4-214137 | Mountain V Texas, LLC only | Stirling (Wilcox Consolidated) | Zapata | 1 | 20.3K | 5.87M | Oct 2005 – Aug 2026 |
| Slator -C- O-10-23372 | Apache Corporation only | TXL (San Andres) | Ector | 2 | 19.8K | 290K | by Jan 1993 – Feb 2018 |
| Slator -E- O-10-39678 | Formentera Operations LLC only | TXL (Wolfcamp) | Ector | 1 | 19.8K | 239K | Oct 2009 – Aug 2026 |
| Slaton G-3-163319 | Magnolia Oil & Gas Operating LLC only | Giddings (Austin Chalk-3) | Grimes | 1 | 19.6K | 774K | Apr 1997 – Mar 2024 |
| Slator -C- O-10-15412 | Incline Energy only | Slator (San Andres) | Ector | 2 | 19.1K | 6.94K | by Jan 1993 – Feb 2018 |
| Slataper Oil Unit O-3-22501 | Tema Oil and Gas Company only | Hastings, S.e.(f-45 Seg-A-Lower) | Galveston | 2 | 18.9K | 26.2K | Jul 1994 – Jun 1996 |
| Slator, J. D. -B- O-10-18181 | Aghorn Operating, Inc. only | TXL (Montoya) | Ector | 1 | 18.8K | 173K | by Jan 1993 – Jan 2019 |
| Slater O-13-20003 | D & B Oil Company only | Young County Regular | Young | 2 | 18.7K | 265K | by Jan 1993 – Aug 2026 |
| Slator Ranch G-4-288970 | Mountain V Texas, LLC only | Stirling (Wilcox Consolidated) | Zapata | 1 | 18.3K | 988K | Nov 2019 – Aug 2026 |
| Slator O-10-37970 | Baker Operating, Inc. only | Goldsmith (Clear Fork) | Ector | 1 | 17.1K | 0 | Nov 2006 – Aug 2026 |
| Slator Ranch B G-4-174612 | Mountain V Texas, LLC only | Zwebb (10350) | Zapata | 1 | 16.8K | 2.11M | Sep 1999 – Aug 2026 |
| Slator Ranch G-4-219890 | Mountain V Texas, LLC only | Stirling (Wilcox Consolidated) | Webb | 1 | 16.7K | 6.53M | Mar 2006 – Jun 2026 |
| Slator O-10-29996 | Northstar Operating Company only | Goldsmith (5600) | Ector | 1 | 16.6K | 10.8K | by Jan 1993 – Oct 2006 |
| Phillips-Slator -24- O-10-31278 | Forest Oil Permian Corporation only | Goldsmith (5600) | Ector | 1 | 15.8K | 6.81K | by Jan 1993 – Oct 2006 |
| Slator Ranch G-4-230384 | Mountain V Texas, LLC only | Stirling (Wilcox Consolidated) | Webb | 1 | 15.2K | 5.48M | Sep 2007 – Jun 2026 |
| Pressley/Slaten O-3-19106 | Dorough, Lee Operations only | McCoy (Wilcox 9120-Quinn Sd.) | Liberty | 1 | 14.7K | 5.44K | by Jan 1993 – Aug 1999 |
| Slator Ranch O-10-34045 | Baker Operating, Inc. only | Goldsmith (5600) | Ector | 1 | 14.4K | 4.88K | Dec 1993 – Oct 2006 |
| Slator O-10-31184 | Baker Operating, Inc. only | Goldsmith | Ector | 3 | 13.9K | 9.76K | by Jan 1993 – Aug 2026 |
| Slator -C- O-10-6973 | Anadarko Petroleum Corporation only | TXL (Ellenburger) | Ector | 3 | 13.9K | 52.6K | by Jan 1993 – Apr 1995 |
| Depco-Slator -24- O-10-31011 | Maynard Oil Co. only | Goldsmith (5600) | Ector | 1 | 12.8K | 50.1K | by Jan 1993 – Jun 2002 |
| Slator Ranch O-10-37969 | Baker Operating, Inc. only | Goldsmith (Clear Fork) | Ector | 1 | 12.2K | 0 | Nov 2006 – Sep 2024 |
| Parrafine-Sun O-3-251 | Slatex Well Service, Inc. only | Batson Old | Hardin | 9 | 12K | 339 | by Jan 1993 – Jul 2026 |
| Slater G-13-265834 | D & B Oil Company only | Young County Regular (Gas) | Young | 1 | 11.8K | 58.4K | Apr 2012 – Jul 2026 |
| Slator Ranch C G-4-174219 | Mountain V Texas, LLC only | Zwebb (10350) | Zapata | 1 | 11.6K | 1.21M | Aug 1999 – Aug 2026 |
| Slator Ranch G-4-210696 | Mountain V Texas, LLC only | Stirling (Wilcox Consolidated) | Webb | 1 | 11.2K | 2.6M | Apr 2005 – Jun 2026 |
| Mobil-Slater -2- O-10-37968 | Baker Operating, Inc. only | Goldsmith (Clear Fork) | Ector | 1 | 11K | 0 | Nov 2006 – Aug 2026 |
| Slator Ranch "A" G-4-177401 | Mountain V Texas, LLC only | Zwebb (10350) | Zapata | 1 | 10.6K | 954K | May 2000 – May 2025 |
| Paraffine Oil Fee -A- O-3-6700 | Slatex Well Service, Inc. only | Batson Old | Hardin | 2 | 10.2K | 332 | by Jan 1993 – Jul 2026 |
| Slator Ranch "B" G-4-189375 | Mountain V Texas, LLC only | Zwebb (10350) | Zapata | 1 | 10.1K | 1.02M | Apr 2002 – Aug 2026 |
| Slataper-Peterson O-3-24196 | Tema Oil and Gas Company only | Hastings, S.e.(f-45 Seg-A-Lower) | Galveston | 1 | 9.89K | 25.1K | Apr 2002 – Oct 2006 |
| Slater 16 O-10-53075 | Ovintiv USA Inc. only | Spraberry (Trend Area) R 40 Exc | Howard | 2 | 9.79K | 67K | Jul 2020 – Jun 2024 |
| Slator Ranch G-4-215174 | Mountain V Texas, LLC only | Stirling (Wilcox Consolidated) | Zapata | 1 | 9.59K | 5.31M | Jan 2006 – Aug 2026 |
| Frost, J. W. O-11-12999 | Slate Holdings, Inc. only | Buckshot (4950) | Cochran | 6 | 9.27K | 20 | by Jan 1993 – Aug 2014 |
| Slataper-Peterson O-3-23850 | Tema Oil and Gas Company only | Hastings, S.e.(f-45 Seg-A-) | Galveston | 1 | 9.13K | 42.5K | Feb 2000 – May 2001 |
| Slator Ranch "C" G-4-176269 | Mountain V Texas, LLC only | Zwebb (10350) | Zapata | 1 | 8.53K | 798K | Feb 2000 – Aug 2026 |
| Slator Ranch G-4-195641 | Mountain V Texas, LLC only | Stirling (Wilcox Consolidated) | Webb | 1 | 8.47K | 957K | Jul 2003 – Jun 2026 |
| Slaton G.H. G-6-153493 | Basa Resources, Inc. only | White Oak (Cotton Valley Sand) | Gregg | 1 | 8.43K | 1.04M | Jan 1995 – Jul 2020 |