| Jordan Ranch "A" O-8-19509 | Cockrell Production Co., Inc. only | Suggs (Ellenburger) | Nolan | 3 | 189K | 335K | Jan 1993 – Sep 2014 |
| Cockrell, Ellis O-14-1183 | Large Operating LLC only | Panhandle Hutchinson County Fld. | Hutchinson | 29 | 176K | 527K | Jan 1993 – Apr 2026 |
| Cockrell Ranch T-K A&b O-14-1024 | Large Operating LLC only | Panhandle Hutchinson County Fld. | Hutchinson | 207 | 168K | 757K | Jan 1993 – Nov 2016 |
| Cockrell-Gulf O-14-1314 | Oilwell Operators, Inc. only | Panhandle Hutchinson County Fld. | Hutchinson | 16 | 93.2K | 210K | Jan 1993 – Nov 2025 |
| Cockrell, E. Tr. -C- /NCT-B/ O-14-1758 | Black Resources only | Panhandle Hutchinson County Fld. | Hutchinson | 15 | 82.8K | 234K | Jan 1993 – Mar 2026 |
| Cockrell O-14-902 | D10 Energy LLC only | Panhandle Hutchinson County Fld. | Hutchinson | 31 | 76.3K | 354K | Jan 1993 – Apr 2026 |
| Cockrell -D- O-14-1305 | Lucky Bird Too only | Panhandle Hutchinson County Fld. | Hutchinson | 10 | 68.3K | 113K | Jan 1993 – Mar 2026 |
| Craig "A" O-8-20720 | Cockrell Production Co., Inc. only | Suggs (Ellenburger) | Nolan | 2 | 59.5K | 123K | Jan 1993 – Sep 2000 |
| Mebane O-11-66234 | Cockrell Production Co., Inc. only | Hermleigh (Strawn) | Scurry | 2 | 54.6K | 99.8K | Jan 1993 – Apr 2010 |
| Cockrell -C- O-14-816 | Restoration Energy LLC only | Panhandle Hutchinson County Fld. | Hutchinson | 24 | 48.6K | 152K | Jan 1993 – Dec 2015 |
| Cockrell Ranch O-14-757 | Bce-Mach III LLC only | Panhandle Hutchinson County Fld. | Hutchinson | 10 | 46.8K | 245K | Jan 1993 – Jul 2020 |
| Hollyfield 100 O-3-20623 | Cockrell Production Co., Inc. only | Morgans Creek | Polk | 1 | 41.2K | 960 | Jan 1993 – Dec 2020 |
| Winfield Ranch Redbarn O-10-45649 | Cockrell Production Co., Inc. only | Wolfbone (Trend Area) | Pecos | 2 | 37.6K | 103K | Jul 2014 – Mar 2019 |
| Cockrell -J- O-14-1310 | Producers Environmental Ser. Inc only | Panhandle Hutchinson County Fld. | Hutchinson | 19 | 37.5K | 174K | Jan 1993 – Apr 2012 |
| Winfield Ranch Paisano 2 O-10-45308 | Cockrell Production Co., Inc. only | Wolfbone (Trend Area) | Pecos | 3 | 32.8K | 204K | Jul 2014 – Feb 2020 |
| Cockrell O-14-3091 | D10 Energy LLC only | Panhandle Hutchinson County Fld. | Hutchinson | 24 | 29.8K | 88.9K | Jan 1993 – Apr 2026 |
| Kilgore O-8-22894 | Cockrell Production Co., Inc. only | Group West (Ellenburger) | Nolan | 1 | 26.2K | 18.6K | Jan 1993 – Apr 1998 |
| Halen-Debi Lou O-3-17096 | Cockrell Production Co., Inc. only | Kurten (Buda) | Brazos | 2 | 26.1K | 32.8K | Jan 1993 – Jan 2021 |
| White O-11-67750 | Cockrell Production Co., Inc. only | Hermleigh | Scurry | 1 | 25.4K | 0 | May 1997 – Jun 2006 |
| McMillan O-11-65397 | Cockrell Production Co., Inc. only | Hermleigh (Strawn) | Scurry | 2 | 22.2K | 57K | Jan 1993 – Sep 2009 |
| Sanderson O-8-18328 | Cockrell Production Co., Inc. only | Suggs (Ellenburger) | Nolan | 5 | 21.1K | 20.2K | Jan 1993 – Jun 1998 |
| Craig "B" O-8-23890 | Cockrell Production Co., Inc. only | Suggs (Ellenburger) | Nolan | 1 | 21K | 22.3K | Jan 1993 – Jun 2013 |
| Sweet, L.W. O-8-20792 | Cockrell Production Co., Inc. only | Suggs (Ellenburger) | Nolan | 5 | 20.6K | 17.2K | Jan 1993 – Jul 2001 |
| Templeton O-11-66855 | Cockrell Production Co., Inc. only | Hermleigh | Scurry | 1 | 19.3K | 19 | Jan 1993 – Oct 2013 |
| Cockrell -F- O-14-1307 | Large Operating LLC only | Panhandle Hutchinson County Fld. | Hutchinson | 2 | 19.2K | 16.7K | Jun 1993 – May 2010 |
| Cockrell -F- O-14-3640 | Large Operating LLC only | Adobe Walls (Penn Lime Upper) | Hutchinson | 1 | 18.9K | 111 | Jan 1993 – Sep 2013 |
| Todd "W" O-9-10367 | Cockrell Production Co., Inc. only | Todd, SW. (San Andres, Lo.) | Crockett | 4 | 16.9K | 21 | Jan 1993 – Feb 2020 |
| Parsons O-8-24120 | Cockrell Production Co., Inc. only | Parsons (Ellenburger) | Nolan | 1 | 16.9K | 10.5K | Jan 1993 – Feb 2004 |
| Oden, Thomas J. O-8-21866 | Cockrell Production Co., Inc. only | Suggs (Ellenburger) | Nolan | 2 | 16.7K | 13.3K | Jan 1993 – Nov 1995 |
| Bavousett O-11-65415 | Cockrell Production Co., Inc. only | Hermleigh (Strawn) | Scurry | 2 | 16K | 21 | Jan 1993 – Mar 1998 |
| McMillan, J. L. O-11-66081 | Cockrell Production Co., Inc. only | Hermleigh (Strawn) | Scurry | 1 | 14.2K | 21.3K | Jan 1993 – May 2002 |
| Davis O-8-23271 | Cockrell Production Co., Inc. only | Doris (Cook) | Nolan | 6 | 13.1K | 34.7K | Jan 1993 – Feb 1996 |
| Cockrell, E. O-14-1289 | Large Operating LLC only | Panhandle Hutchinson County Fld. | Hutchinson | 6 | 13K | 53.2K | Jan 1993 – Jan 2017 |
| Davis "145-S" O-8-24812 | Cockrell Production Co., Inc. only | Doris (Cook) | Nolan | 5 | 12.6K | 64.9K | Jan 1993 – Feb 1996 |
| Cockrell -B- O-14-3661 | Large Operating LLC only | Adobe Walls (Penn Lime Upper) | Hutchinson | 1 | 12.3K | 71 | Jan 1993 – Sep 2013 |
| Cockrell-Navajo O-14-3698 | Large Operating LLC only | Adobe Walls (Congl) | Hutchinson | 1 | 11.4K | 145 | Jan 1993 – Feb 2014 |
| Cockrell-Navajo O-14-3695 | Large Operating LLC only | Adobe Walls (Penn Lime Upper) | Hutchinson | 1 | 11.3K | 145 | Jan 1993 – Feb 2014 |
| Cockrell-Navajo O-14-3699 | Large Operating LLC only | Adobe Walls (Spring Creek Wash) | Hutchinson | 1 | 11.2K | 145 | Jan 1993 – Feb 2014 |
| Cockrell -A- O-14-1336 | D10 Energy LLC only | Panhandle Hutchinson County Fld. | Hutchinson | 4 | 11K | 57.7K | Jan 1993 – Apr 2026 |
| Todd "O" O-9-9209 | Cockrell Production Co., Inc. only | Todd, SW. (San Andres, Lo.) | Crockett | 2 | 10.6K | 1.2K | Jan 1993 – Feb 2020 |
| Cockrell -B- O-14-1794 | Large Operating LLC only | Panhandle Hutchinson County Fld. | Hutchinson | 1 | 10.6K | 19.6K | Jan 1993 – Jan 2017 |
| Cockrell -L- O-14-1312 | Benson-McCown & Company only | Panhandle Hutchinson County Fld. | Hutchinson | 4 | 10.4K | 23.8K | Jan 1993 – Dec 2005 |
| Hamilton O-8-25126 | Cockrell Production Co., Inc. only | Suggs (Ellenburger) | Coke | 1 | 9.69K | 9.46K | Jan 1993 – Dec 1997 |
| Todd Beta O-9-11053 | Cockrell Production Co., Inc. only | Todd, SW. (San Andres, Lo.) | Crockett | 1 | 8.37K | 22 | Jan 1993 – Apr 2018 |
| Davis, Esther O-8-22555 | Cockrell Production Co., Inc. only | Suggs (Ellenburger) | Coke | 2 | 8.3K | 10.3K | Jan 1993 – Sep 1994 |
| Winfield Ranch Comanche 15 O-10-46717 | Cockrell Production Co., Inc. only | Wolfbone (Trend Area) | Pecos | 1 | 7.59K | 12.9K | Jul 2015 – Feb 2020 |
| Doris (Cook,upper) Unit O-8-27819 | Cockrell Production Co., Inc. only | Doris (Cook) | Nolan | 16 | 7.52K | 20.6K | Mar 1996 – Aug 1998 |
| University "23-17" O-10-40480 | Cockrell Production Co., Inc. only | Cunningham Ranch (Leonard) | Pecos | 1 | 7.44K | 0 | Jul 2010 – Jan 2021 |
| Cockrell O-14-2565 | Restoration Energy LLC only | Panhandle Hutchinson County Fld. | Hutchinson | 5 | 6.94K | 45.2K | Jan 1993 – Sep 2015 |
| Ware, J.H. "a" Unit O-8-23074 | Cockrell Production Co., Inc. only | Suggs (Ellenburger) | Coke | 1 | 6.69K | 14.1K | Jan 1993 – Feb 1994 |