| Welder #63HHZ42-057-31815 | B&L Resources L.L.C. only | CalhounHeyser (4800 Greta) | ActiveInjection | 5,423 | Oct 13, 2022 | 2 | Jul 2026 |
| Welder #66HHZ42-057-31825 | B&L Resources L.L.C. only | CalhounHeyser (5400 #2) | ActiveOil | 5,489 | Jun 3, 2022 | 1 | Jul 2026 |
| Bennett W. H. #1142-057-00016 | McGowan Working Partners Inc. only | CalhounHeyser (4800 Greta) | ActiveInjection | 5,512 | Jan 31, 2022 | 3 | Jul 2026 |
| Welder M #62HHZ42-057-31823 | B&L Resources L.L.C. only | CalhounHeyser (5400 #2) | ActiveOil | 5,474 | Nov 29, 2021 | 1 | Jul 2026 |
| L.M. Diemer #542-469-02498 | Omega Alpha Resources LLC only | VictoriaHeyser (5400 #2) | ActiveInjection | 6,118 | Jan 21, 2016 | 1 | Jul 2026 |
| Lander O.M. #742-469-02524 | McGowan Working Partners Inc. only | VictoriaHeyser (5400) | Shut inOil | 7,633 | Jul 13, 2010 | 7 | Jul 2026 |
| Welder E. H. #542-057-00116 | Frostwood Energy LLC only | CalhounHeyser (5400 #2) | PluggedOil | 5,486 | Oct 10, 2008 | 2 | Jul 2026 |
| Welder E. H. Mrs. #2 T42-057-00130 | Exxon Corp. only | CalhounHeyser (5400 #2) | PluggedGas | 5,526 | Oct 10, 2008 | 1 | Jun 1994 |
| Welder P. H. a #1042-057-00136 | B&L Resources L.L.C. only | CalhounHeyser (5400 #1) | Temporarily abandonedGas | 5,400 | Oct 10, 2008 | 2 | Jul 2026 |
| Welder #2842-057-00149 | B&L Resources L.L.C. only | CalhounHeyser (5400 #2) | Shut inOil | 8,987 | Jul 8, 2008 | 1 | Jul 2026 |
| Coffey W. V. #642-469-02531 | Fredco only | VictoriaHeyser (5400 #3) | ActiveOil | 5,750 | May 31, 2007 | 4 | Jul 2026 |
| Bennett W. H. #642-469-02536 | Fredco only | VictoriaHeyser (5400 #2) | ActiveInjection | 5,746 | Nov 2, 2005 | 1 | Jul 2026 |
| Welder P.H. -C- #842-057-00093 | Fredco only | CalhounHeyser (Greta Stringer) | PluggedGas | 5,470 | May 3, 2004 | 3 | Nov 2022 |
| Welder P. H. B #742-057-00071 | B&L Resources L.L.C. only | CalhounHeyser (3400) | Temporarily abandonedGas | 5,489 | Oct 25, 2000 | 4 | Jul 2026 |
| Welder P.H. C #742-057-00092 | Fredco only | CalhounHeyser (4400) | PluggedGas | 5,495 | Nov 3, 1999 | 4 | Oct 2022 |
| Traylor T. P. Etal B #5842-469-02426 | McGowan Working Partners Inc. only | VictoriaHeyser | Temporarily abandonedGas | 7,190 | Sep 9, 1997 | 3 | Jul 2026 |
| Dunwoody Charles #1142-057-00012 | McGowan Working Partners Inc. only | CalhounHeyser (5400 #3) | Shut inOil | 5,595 | Mar 13, 1996 | 4 | Jul 2026 |
| Bennett W. H. #1742-057-00025 | McGowan Working Partners Inc. only | CalhounHeyser | ActiveInjection | 5,605 | Feb 8, 1996 | 3 | Jul 2026 |
| Welder P. H. -C- #1742-057-00189 | Fredco only | CalhounHeyser (5400 #2) | PluggedGas | 5,470 | Jan 9, 1995 | 1 | Apr 2019 |
| Traylor T.P. B #6642-469-32844 | McGowan Working Partners Inc. only | VictoriaHeyser (5400 #2) | ActiveInjection | 5,500 | Sep 29, 1994 | 2 | Jul 2026 |
| Schultz L. P. #242-469-02477 | McGowan Working Partners Inc. only | VictoriaHeyser (5400 #3) | PluggedOil | 5,491 | May 17, 1994 | 2 | Jul 2026 |
| Welder #1142-057-00139 | B&L Resources L.L.C. only | CalhounHeyser (5400 #2) | PluggedGas | 5,497 | Nov 17, 1993 | 2 | Oct 2023 |
| Traylor T.P. B #6442-469-32836 | McGowan Working Partners Inc. only | VictoriaHeyser (5400 #2) | Shut inOil | 5,557 | Oct 6, 1993 | 2 | Jul 2026 |
| Cook J. G. #742-057-00055 | Baylor Operating LLC only | CalhounHeyser (F-47) | Shut inOil | 5,755 | Jul 22, 1993 | 3 | Jul 2026 |
| Welder P.H. C #1242-057-00101 | B&L Resources L.L.C. only | CalhounHeyser (5400 #1) | Temporarily abandonedGas | 5,467 | Jun 15, 1993 | 1 | Jul 2026 |
| Welder Mrs. E.H. #1542-057-00124 | Frostwood Energy LLC only | CalhounHeyser (F-34) | PluggedGas | 5,479 | Feb 7, 1992 | 2 | Mar 2019 |
| Traylor T.P. B #7042-469-32853 | McGowan Working Partners Inc. only | VictoriaHeyser (5400 #2) | Shut inOil | 5,538 | May 15, 1991 | 1 | Jul 2026 |
| Welder Patrick H. a #6-F42-057-00138 | B&L Resources L.L.C. only | CalhounHeyser (5400 #1) | Temporarily abandonedGas | 5,550 | Apr 22, 1991 | 1 | Jul 2026 |
| Traylor T.P. B #6542-469-32840 | McGowan Working Partners Inc. only | VictoriaHeyser (5400 #2) | ActiveInjection | 5,586 | Mar 13, 1991 | 1 | Jul 2026 |
| Welder E. H. Mrs. #1642-057-00125 | B&L Resources L.L.C. only | CalhounHeyser (5400 #1) | PluggedGas | 5,480 | Mar 4, 1991 | 1 | Mar 2024 |
| Welder P. H. a #1342-057-00112 | B&L Resources L.L.C. only | CalhounHeyser (5400 #1) | PluggedGas | 5,452 | Mar 1, 1991 | 1 | Feb 2025 |
| Traylor T. P. -B- #5742-469-02466 | Gulf Oil Corp. only | VictoriaHeyser (5400 #2) | PluggedOil | 8,000 | Dec 12, 1990 | 3 | — |
| Dunwoody Charles #442-057-00042 | McGowan Working Partners Inc. only | CalhounHeyser S. (5530) | Shut inOil | 5,760 | Nov 28, 1990 | 2 | Jul 2026 |
| Marshall H. T. #342-057-00058 | McGowan Working Partners Inc. only | CalhounHeyser (4400) | ActiveGas | 5,487 | Nov 13, 1990 | 4 | Jul 2026 |
| Bennett W. H. #642-057-00032 | McGowan Working Partners Inc. only | CalhounHeyser S. (5530) | Shut inOil | 6,162 | Jun 20, 1990 | 4 | Jul 2026 |
| Welder P. H. a #2242-057-00113 | Exxon Corp. only | CalhounHeyser (5400 #1) | PluggedGas | 5,454 | Jun 8, 1990 | 1 | Jul 1994 |
| Lander O. M. #642-469-02487 | McGowan Working Partners Inc. only | VictoriaHeyser (Greta Stringer) | Temporarily abandonedGas | 6,968 | Feb 22, 1990 | 5 | Jul 2026 |
| Cook J.G. #1242-057-31019 | Baylor Operating LLC only | CalhounHeyser | Shut inOil | 5,660 | Oct 25, 1989 | 4 | Jul 2026 |
| Welder P. H. -C- #2442-057-00190 | Fredco only | CalhounHeyser (5400 #1) | PluggedGas | 5,500 | Sep 5, 1989 | 2 | Apr 2013 |
| Welder P. H. -a- #1442-057-00140 | B&L Resources L.L.C. only | CalhounHeyser (5400 #2) | ActiveInjection | 5,480 | Aug 10, 1989 | 1 | Jul 2026 |
| Welder P. H. -C- #142-057-00096 | Fredco only | CalhounHeyser (4800 Greta) | Shut inOil | 5,599 | Jul 12, 1989 | 1 | Jul 2026 |
| Welder P.H -C- #1542-057-00106 | Fredco only | CalhounHeyser (5400 #1) | PluggedGas | 5,460 | Jul 12, 1989 | 1 | Sep 2022 |
| Welder P. H. -B- #2342-057-00069 | Exxon Corp. only | CalhounHeyser (5400 #2) | PluggedGas | 5,593 | Jul 7, 1989 | 2 | Jun 1994 |
| Welder P.H. -Strip- #142-057-00076 | Penn Virginia Oil & Gas Corp. only | CalhounHeyser (5400 #2) | PluggedGas | 5,486 | Jul 7, 1989 | 1 | Mar 2002 |
| Welder #842-057-00087 | B&L Resources L.L.C. only | CalhounHeyser (5400 #2) | Shut inOil | 5,490 | Jun 16, 1989 | 1 | Jul 2026 |
| Bennett W. H. #1342-057-00023 | McGowan Working Partners Inc. only | CalhounHeyser | ActiveOil | 8,550 | May 30, 1989 | 2 | Jul 2026 |
| Bennett W. H. #742-057-00040 | McGowan Working Partners Inc. only | CalhounHeyser (5400 #2) | Temporarily abandonedGas | 6,175 | May 30, 1989 | 2 | Jul 2026 |
| Welder P. H. -C- #442-057-00100 | Fredco only | CalhounHeyser (5400 #2) | Temporarily abandonedGas | 5,488 | May 16, 1989 | 1 | Jul 2026 |
| Cook J.G. #342-057-00054 | Baylor Operating LLC only | CalhounHeyser | Shut inOil | 5,600 | Apr 13, 1989 | 3 | Jul 2026 |
| Vandenberge M.T. #1442-469-31685 | McGowan Working Partners Inc. only | VictoriaHeyser (F-37) | ActiveGas | 5,885 | Mar 6, 1989 | 2 | Jul 2026 |