| Masterson, M. I. O-10-323 | Earnest Producing Corporation | Apco-Warner | Pecos | 3 | 129K | 108K | Apr 1993 – Apr 2026 |
| Stallings, B. M. O-10-11490 | Earnest Producing Corporation | Spencer | Ward | 5 | 60.2K | 21 | Jan 1993 – Apr 2026 |
| Standard of Texas O-10-6251 | Earnest Producing Corporation | Spencer | Ward | 4 | 30.5K | 21 | Jan 1993 – Apr 2026 |
| Richardson -B- O-10-9129 | Earnest Producing Corporation | Varel (San Andres) | Howard | 1 | 15.7K | 35 | Jan 1993 – Dec 2020 |
| Smith Brothers O-10-6252 | Earnest Producing Corporation | Spencer | Ward | 1 | 15.6K | 24 | Jan 1993 – Dec 2011 |
| Wilkinson -A- O-10-30206 | Earnest Producing Corporation | Moore | Howard | 2 | 14.6K | 21 | Jan 1993 – Dec 2020 |
| Crum O-10-16080 | Earnest Producing Corporation | Keystone (Colby) | Winkler | 9 | 13.4K | 55 | Jan 1993 – Apr 2025 |
| Wilkinson NO.2 O-10-28064 | Earnest Producing Corporation | Moore | Howard | 5 | 9.38K | 23 | Jan 1993 – Dec 2020 |
| Clark, Norma Jean et Al O-10-28239 | Earnest Producing Corporation | Moore | Howard | 4 | 5.86K | 23 | Jan 1993 – Dec 2020 |
| Shearer G-10-168846 | Earnest Producing Corporation | Apco (Clear Fork) | Pecos | 1 | 4.62K | 24.5K | Jan 1998 – Jul 2020 |
| Johnson 20 State O-10-39783 | Earnest Producing Corporation | Clarey Connell (Simpson) Sand | Pecos | 2 | 4.6K | 0 | Mar 2009 – May 2017 |
| Wrinkle, Winston O-10-29456 | Earnest Producing Corporation | Moore | Howard | 3 | 4.45K | 22 | Feb 1993 – Dec 2020 |
| Shearer O-10-320 | Earnest Producing Corporation | Apco-Warner | Pecos | 1 | 4.25K | 8.82K | Jan 1993 – Dec 1997 |
| Crockett, A. -VW- O-10-324 | Earnest Producing Corporation | Apco-Warner | Pecos | 2 | 3.95K | 2.33K | Jan 1993 – Apr 1998 |
| Murchison-Spencer O-10-6246 | Earnest Producing Corporation | Spencer | Ward | 3 | 3.29K | 13 | Jan 1993 – Dec 2011 |
| Crockett, V. W. "A" G-10-158298 | Earnest Producing Corporation | Lehn-Apco, S. (Wichita-Albany) | Pecos | 1 | 3.22K | 16.5K | Feb 1996 – Mar 1998 |
| May, Martha -A- O-10-29360 | Earnest Producing Corporation | Moore | Howard | 10 | 2.69K | 18 | Feb 1993 – Jan 2014 |
| Weaver-Chapman O-10-25787 | Earnest Producing Corporation | Moore | Howard | 1 | 2.61K | 22 | Jan 1993 – Nov 2020 |
| Crockett, VW O-10-325 | Earnest Producing Corporation | Apco-Warner | Pecos | 1 | 2.53K | 2.09K | Jan 1993 – Jun 1996 |
| Prior O-10-8624 | Earnest Producing Corporation | Varel (San Andres) | Howard | 2 | 2.42K | 62 | Jan 1993 – Sep 2015 |
| Paul "C" G-10-69416 | Earnest Producing Corporation | Apco (Clear Fork) | Pecos | 1 | 1.33K | 136K | Jan 1993 – Jul 2019 |
| Palmer " 602 " State O-10-37529 | Earnest Producing Corporation | Heiner, S. (Wichita-Albany) | Pecos | 1 | 930 | 13.6K | May 2004 – Jun 2006 |
| McDivitt-State G-10-200649 | Earnest Producing Corporation | Heiner, S. (Wolfcamp Detrital) | Pecos | 1 | 608 | 74.4K | Dec 2003 – Apr 2026 |
| McDivitt State G-10-212572 | Earnest Producing Corporation | Heiner, S. (Detrital 5100) | Pecos | 1 | 500 | 56K | Nov 2005 – Aug 2022 |
| Masterson, M.I. O-10-62260 | Earnest Producing Corporation | Wieblaw (Wichita-Albany) | Pecos | 1 | 489 | 0 | May 2024 – Apr 2026 |
| Masterson, M. I. B G-10-277119 | Earnest Producing Corporation | Wieblaw (Wichita-Albany) | Pecos | 1 | 427 | 1.65K | Jun 2013 – Oct 2016 |
| Masterson, M. I. B O-10-37702 | Earnest Producing Corporation | Wieblaw (Wichita-Albany) | Pecos | 2 | 347 | 6.7K | Jun 2006 – May 2013 |
| Queen O-10-25394 | Earnest Producing Corporation | Lehn-Apco (1600) | Pecos | 1 | 347 | 33 | Jan 1993 – Dec 1998 |
| Palmer "602" State G-10-227368 | Earnest Producing Corporation | Heiner, S. (Detrital 5100) | Pecos | 1 | 268 | 106K | Jul 2006 – Mar 2025 |
| Nelson 14 State O-10-37530 | Earnest Producing Corporation | Heiner, S. (Wolfcamp Detrital) | Pecos | 1 | 166 | 3.55K | Feb 2005 – Oct 2006 |
| Gregg -A- O-10-28108 | Earnest Producing Corporation | Apco-Warner | Pecos | 1 | 120 | 0 | Feb 1996 – Feb 1996 |
| Nelson 14 State G-10-225841 | Earnest Producing Corporation | Heiner, S. (Wolfcamp Detrital) | Pecos | 1 | 93 | 5.34K | Nov 2006 – Jun 2011 |
| Masterson, M. I. G-10-159599 | Earnest Producing Corporation | Wieblaw (Wichita-Albany) | Pecos | 1 | 80 | 606K | May 1996 – Jul 2019 |
| Arcor G-10-174847 | Earnest Producing Corporation | Apco (Clear Fork) | Pecos | 1 | 0 | 0 | — |
| Mc Divitt State G-10-205915 | Earnest Producing Corporation | Heiner, S. (Detrital 5100) | Pecos | 1 | 0 | 1.18M | Oct 2004 – Apr 2026 |
| Gregg G-10-66278 | Earnest Producing Corporation | Apco (Clear Fork) | Pecos | 1 | 0 | 2.24K | Feb 1993 – Jul 1998 |
| Moseley, J. M. O-10-30955 | Earnest Producing Corporation | Wildcat | Crane | 1 | 0 | 0 | — |
| McDivitt-State Unit G-10-65481 | Earnest Producing Corporation | Heiner, S. (Wilberns Dolomite) | Pecos | 1 | 0 | 10K | Jan 1993 – Jun 2002 |
| Gregg, D.B. SWD O-10-23830 | Earnest Producing Corporation | Apco-Warner | Pecos | 1 | 0 | 0 | — |
| Chevron O-10-23526 | Earnest Producing Corporation | Spencer | Ward | 1 | 0 | 0 | — |
| Palmer "602" State O-10-37957 | Earnest Producing Corporation | Heiner, S. (Detrital 5100) | Pecos | 1 | 0 | 0 | — |
| Masterson O-10-39015 | Earnest Producing Corporation | Apco-Warner | Pecos | 2 | 0 | 0 | — |
| Paul "A" G-10-61567 | Earnest Producing Corporation | Apco (Clear Fork) | Pecos | 1 | 0 | 43.3K | Jan 1993 – Jun 2022 |
| McMurtry G-10-20524 | Earnest Producing Corporation | Mesa Vista (McKee) | Pecos | 1 | 0 | 0 | — |