| Oswego 90 O-14-6792 | Luxor Oil & Gas, Inc. only | Panhandle Carson County Field | Carson | 3 | 397 | 38K | Jan 1993 – Aug 1994 |
| McConnell O-14-4954 | Adobe Operating Company only | Panhandle Carson County Field | Carson | 1 | 366 | 21 | Jan 1993 – Oct 1994 |
| Carson Unit -B- O-10-29083 | Jetta Operating Company, Inc. only | Collie (Delaware) | Ward | 1 | 363 | 866 | Jan 1993 – Jul 1993 |
| Harvey-Burnett O-14-1830 | Legacy Reserves Operating LP only | Panhandle Carson County Field | Carson | 1 | 343 | 3.04K | Jan 1993 – Nov 1995 |
| Echols, Carson O-11-67228 | Great Western Drilling Company only | Echols (Spraberry) | Dawson | 1 | 341 | 5 | Feb 1994 – Jul 1994 |
| Haiduk, F. L. O-14-2782 | H & K Plugging and Salvage only | Panhandle Carson County Field | Carson | 1 | 323 | 7.36K | Jan 1993 – Aug 1996 |
| McCoy O-14-5298 | The Operating Co. only | Panhandle Carson County Field | Carson | 1 | 309 | 12.3K | Jan 1993 – Aug 1995 |
| Thornburg (Gryphon) O-14-2319 | Legacy Reserves Operating LP only | Panhandle Carson County Field | Carson | 5 | 295 | 15 | Jan 1993 – May 1999 |
| Four Sixes O-14-2613 | Trojan Oil and Gas Co. Inc. only | Panhandle Carson County Field | Carson | 3 | 238 | 10.9K | Jan 1993 – Oct 1994 |
| Caldwell "A" O-14-5094 | Den Cal, Inc. only | Panhandle Carson County Field | Carson | 2 | 218 | 0 | Jun 2012 – Oct 2016 |
| Cooper, E. O-14-149 | D10 Energy LLC only | Panhandle Carson County Field | Carson | 8 | 205 | 1.29K | Jan 1993 – Feb 2005 |
| Cooper -A- O-14-2974 | Chance Energy Co. Inc. only | Panhandle Carson County Field | Carson | 2 | 182 | 746 | Apr 1993 – Sep 1993 |
| Caldwell O-14-5020 | Den Cal, Inc. only | Panhandle Carson County Field | Carson | 6 | 163 | 0 | Sep 2012 – Oct 2016 |
| Carson, Ira 10 G-9-209599 | Scout Energy Management LLC only | Ozona (Canyon Sand) | Crockett | 1 | 150 | 32.1K | Sep 2004 – Apr 2026 |
| Bernie -Z- O-14-5884 | Energon Oil & Gas Inc. only | Panhandle Carson County Field | Carson | 1 | 140 | 12.5K | Jan 1993 – Jan 1994 |
| Swink, A. L. G-14-40696 | Carson Buckles Exploration LLC only | Perryton, West (Morrow) | Ochiltree | 1 | 138 | 1.02M | Jan 1993 – Mar 2026 |
| Burnett RD O-14-9211 | Large Operating LLC only | Panhandle Carson County Field | Carson | 1 | 129 | 444 | Aug 2015 – Apr 2026 |
| Burnett -68- O-14-4479 | Trojan Oil and Gas Co. Inc. only | Panhandle Carson County Field | Carson | 5 | 123 | 9.74K | Jan 1993 – Jun 1993 |
| McCarson, Georgia O-3-4666 | Texasgulf Inc. only | Boling | Wharton | 1 | 121 | 5 | Jan 1993 – Dec 1993 |
| Carson, Ira "54" G-9-239796 | Scout Energy Management LLC only | Ozona (Canyon Sand) | Crockett | 1 | 109 | 442K | Mar 2008 – Apr 2026 |
| Carson City Kid O-3-27245 | Ponderosa Oil & Gas, LLC only | Sugar Valley (Ammo 8590) | Matagorda | 1 | 86 | 0 | Apr 2017 – Apr 2017 |
| Ladd-Carson 47 G-9-108440 | Energy Twenty Operating LLC only | Ozona (Canyon Sand) | Crockett | 1 | 84 | 63.5K | Jan 1993 – Dec 2018 |
| Carson, Ira "54" G-9-191456 | Scout Energy Management LLC only | Ozona (Canyon Sand) | Crockett | 1 | 83 | 534K | Aug 2002 – Apr 2026 |
| Carson, Ira "54" G-9-185783 | Scout Energy Management LLC only | Ozona (Canyon Sand) | Crockett | 1 | 73 | 350K | Oct 2001 – Apr 2026 |
| Carson, Ira G-9-227752 | Scout Energy Management LLC only | Ozona (Canyon Sand) | Crockett | 1 | 66 | 169K | Apr 2007 – Apr 2026 |
| Carson, Ira G-9-227754 | Scout Energy Management LLC only | Ozona (Canyon Sand) | Crockett | 1 | 66 | 390K | Apr 2007 – Apr 2026 |
| Carson, Ira '11' G-9-205227 | Scout Energy Management LLC only | Ozona (Canyon Sand) | Crockett | 1 | 64 | 318K | Mar 2004 – Apr 2026 |
| Carson, Ira "54" G-9-225712 | Scout Energy Management LLC only | Ozona (Canyon Sand) | Crockett | 1 | 61 | 249K | Feb 2007 – Apr 2026 |
| Carson, Ira "54" G-9-225452 | Scout Energy Management LLC only | Ozona (Canyon Sand) | Crockett | 1 | 59 | 240K | Jan 2007 – Apr 2026 |
| Carson, Ira 9 G-9-162702 | Scout Energy Management LLC only | Ozona (Canyon Sand) | Crockett | 1 | 59 | 231K | Apr 1997 – Apr 2026 |
| Carson, Ira "11" G-9-200874 | Scout Energy Management LLC only | Ozona (Canyon Sand) | Crockett | 1 | 58 | 273K | Sep 2003 – Apr 2026 |
| Urbanczyk -B- O-14-4263 | M E G G , Inc. only | Panhandle Carson County Field | Carson | 3 | 54 | 380 | Jan 1993 – Feb 1993 |
| Carson, Ira "54" G-9-224331 | Scout Energy Management LLC only | Ozona (Canyon Sand) | Crockett | 1 | 54 | 266K | Dec 2006 – Apr 2026 |
| Carson, Ira "54" G-9-224891 | Scout Energy Management LLC only | Ozona (Canyon Sand) | Crockett | 1 | 52 | 217K | Jan 2007 – Apr 2026 |
| Carson, Ira 46E G-9-75174 | Scout Energy Management LLC only | Ozona (Canyon Sand) | Crockett | 1 | 52 | 159K | Jan 1993 – Apr 2026 |
| Britt O-14-3940 | Danden Petroleum, Inc. only | Panhandle Carson County Field | Carson | 6 | 51 | 3.74K | Jan 1993 – May 1993 |
| Roxana A O-14-6133 | Cirrus Exploration Company only | Panhandle Carson County Field | Carson | 2 | 51 | 9.34K | Jan 1993 – Jun 1993 |
| Carson, Ira 2M G-9-75666 | Scout Energy Management LLC only | Ozona (Canyon Sand) | Crockett | 1 | 49 | 230K | Jan 1993 – Apr 2026 |
| Carson, Ira "54" G-9-153568 | Scout Energy Management LLC only | Ozona (Canyon Sand) | Crockett | 1 | 49 | 143K | Feb 1995 – Apr 2026 |
| Carson, Ira "54" G-9-225083 | Scout Energy Management LLC only | Ozona (Canyon Sand) | Crockett | 1 | 49 | 262K | Jan 2007 – Apr 2026 |
| Clegg, Eloise Carson G-9-92826 | Scout Energy Management LLC only | Ozona (Canyon Sand) | Crockett | 1 | 49 | 298K | Jan 1993 – Apr 2026 |
| Haiduk O-14-4775 | Adobe Operating Company only | Panhandle Carson County Field | Carson | 4 | 43 | 2.69K | Aug 1993 – Jun 1994 |
| Carson, Ira "11" G-9-156603 | Scout Energy Management LLC only | Ozona (Canyon Sand) | Crockett | 1 | 43 | 456K | Jun 1995 – Apr 2026 |
| Elledge O-14-5343 | Evans Production Co. only | Panhandle Carson County Field | Carson | 1 | 42 | 2.7K | Jan 1993 – Nov 1993 |
| Ira Carson 54 G-9-224050 | Scout Energy Management LLC only | Ozona (Canyon Sand) | Crockett | 1 | 41 | 254K | Nov 2006 – Apr 2026 |
| Turner, Carson A. O-13-27296 | Carter Energy Corporation only | Morris (Consolidated Congl.) | Wise | 1 | 41 | 3.34K | Jan 1993 – Mar 1993 |
| Carson, Ira "10" G-9-73755 | Scout Energy Management LLC only | Ozona (Canyon Sand) | Crockett | 1 | 39 | 255K | Jan 1993 – Apr 2026 |
| Carson, Ira "1D" G-9-154359 | Scout Energy Management LLC only | Ozona (Canyon Sand) | Crockett | 1 | 37 | 233K | May 1995 – Apr 2026 |
| Carson, Ira "10" G-9-105544 | Scout Energy Management LLC only | Ozona (Canyon Sand) | Crockett | 1 | 36 | 122K | Jan 1993 – Apr 2026 |
| Carson, Ira "54" G-9-164732 | Scout Energy Management LLC only | Ozona (Canyon Sand) | Crockett | 1 | 33 | 188K | Jul 1997 – Apr 2026 |