| Guitar Trust Estate -D- #201642-227-38876 | Americo Energy Resources LLC | HowardVarel (San Andres) | Shut inOil | 3,640 | Oct 20, 2016 | 1 | Aug 2026 |
| Guitar Trust Estate -D- #181842-227-38581 | Americo Energy Resources LLC | HowardVarel (San Andres) | ActiveOil | 3,650 | Jul 16, 2015 | 1 | Aug 2026 |
| Waldron S. #442-227-32738 | Americo Energy Resources LLC | HowardMoore (Strawn 9500) | Shut inOil | 10,365 | Sep 14, 2012 | 3 | Dec 1995 |
| Waldron S. #7W42-227-33062 | Americo Energy Resources LLC | HowardMoore (Deep Fslm) | ActiveInjection | 10,253 | Oct 2, 2009 | 2 | Aug 2026 |
| Homan Eunice #442-227-34506 | Americo Energy Resources LLC | HowardMoore (Wolfcamp) | Shut inOil | 10,253 | Jul 9, 2007 | 2 | Nov 2019 |
| Waldron S. #142-227-32568 | Americo Energy Resources LLC | HowardMoore (Deep Fslm) | Shut inOil | 10,499 | Jun 24, 2003 | 2 | Aug 2026 |
| Guitar Trust Estate -D- #442-227-02777 | Americo Energy Resources LLC | HowardVarel (San Andres) | PluggedOil | 3,250 | Jun 4, 2002 | 1 | — |
| Guitar Trust Estate -D- #9W42-227-30827 | Americo Energy Resources LLC | HowardVarel (San Andres) | PluggedOil | 3,260 | Jun 4, 2002 | 1 | Aug 2026 |
| Waldron S. 5 #542-227-32793 | Americo Energy Resources LLC | HowardMoore (Deep Fslm) | Shut inOil | 10,202 | Sep 20, 2000 | 2 | Aug 2026 |
| Vindicator #10642-227-32794 | Americo Energy Resources LLC | HowardMoore | Shut inOil | 10,325 | Sep 20, 2000 | 4 | Jul 2019 |
| Guitar Estate -B- #342-227-34866 | Americo Energy Resources LLC | HowardZebulon | Shut inOil | 10,314 | Sep 27, 1994 | 1 | Aug 2026 |
| Waldron S. #942-227-33963 | Americo Energy Resources LLC | HowardMoore (Deep Fslm) | PluggedOil | 10,450 | Mar 8, 1994 | 2 | Aug 2026 |
| Guitar Trust Estate -D- #1HZ42-227-02763 | Americo Energy Resources LLC | HowardVarel (San Andres) | Shut inOil | 3,180 | Feb 21, 1992 | 1 | Aug 2026 |
| S. Waldron #842-227-33308 | Americo Energy Resources LLC | HowardWildcat | Shut inOil | 10,315 | Oct 10, 1989 | 2 | — |
| Guitar Estate -B- #2D42-227-34375 | Americo Energy Resources LLC | HowardZebulon | ActiveInjection | 10,700 | Aug 3, 1988 | 2 | Aug 2026 |
| Guitar John #142-227-34342 | Americo Energy Resources LLC | HowardZebulon | ActiveOil | 10,499 | May 20, 1988 | 1 | Aug 2026 |
| Guitar Estate -B- #142-227-34224 | Americo Energy Resources LLC | HowardZebulon | ActiveOil | 10,357 | Nov 5, 1987 | 1 | Aug 2026 |
| Guitar Trust Estate -D- #191642-227-33848 | Americo Energy Resources LLC | HowardVarel (San Andres) | PluggedOil | 3,250 | Sep 13, 1985 | 1 | Aug 2026 |
| Guitar Trust Estate #142-227-33634 | Americo Energy Resources LLC | HowardChaney (Clearfork) | Shut inOil | 7,781 | Jan 28, 1985 | 1 | Oct 2002 |
| Homan Eunice #242-227-33114 | Americo Energy Resources LLC | HowardMoore (Deep Fslm) | ActiveOil | 10,184 | Aug 4, 1983 | 1 | Jun 2026 |
| Homan Eunice #342-227-32958 | Americo Energy Resources LLC | HowardMoore (Deep Fslm) | PluggedOil | 10,200 | Nov 2, 1982 | 1 | — |
| Guitar Trust Estate -C- #942-227-32739 | Americo Energy Resources LLC | HowardVarel (San Andres) | ActiveWater Supply | 910 | May 12, 1982 | 1 | Jul 2026 |
| Waldron S. #342-227-32734 | Americo Energy Resources LLC | HowardMoore (Deep Fslm) | PluggedOil | 10,400 | May 7, 1982 | 1 | Aug 2026 |
| Waldron S. #242-227-32721 | Americo Energy Resources LLC | HowardMoore (Deep Fslm) | ActiveOil | 10,310 | Apr 23, 1982 | 1 | Aug 2026 |
| Homan Eunice #142-227-32719 | Americo Energy Resources LLC | HowardMoore (Wolfcamp) | Shut inOil | 10,350 | Apr 19, 1982 | 1 | Nov 2019 |
| Guitar Trust Estate -D- #16WS42-227-31498 | Americo Energy Resources LLC | HowardVarel (San Andres) | ActiveWater Supply | 950 | Oct 3, 1977 | 1 | Aug 2026 |
| Guitar Trust Estate -D- #1542-227-31495 | Americo Energy Resources LLC | HowardVarel (San Andres) | PluggedOil | 3,300 | Sep 26, 1977 | 1 | — |
| Guitar Trust Estate -a- #142-227-02760 | Americo Energy Resources LLC | HowardVarel (San Andres) | PluggedOil | — | — | 0 | — |
| Guitar Trust Estate -C- #142-227-02762 | Americo Energy Resources LLC | HowardVarel (San Andres) | ActiveOil | 3,142 | — | 0 | — |
| Guitar Trust Estate -a- #242-227-02766 | Americo Energy Resources LLC | HowardVarel (San Andres) | PluggedOil | — | — | 0 | — |
| Guitar Trust Estate -C- #242-227-02768 | Americo Energy Resources LLC | HowardVarel (San Andres) | Shut inOil | 3,145 | — | 0 | — |
| Guitar Trust Estate -D- #2W42-227-02769 | Americo Energy Resources LLC | HowardVarel (San Andres) | Shut inOil | 3,160 | — | 0 | — |
| Guitar Trust Estate -F- #242-227-02770 | Americo Energy Resources LLC | HowardVarel (San Andres) | Shut inOil | 3,154 | — | 0 | — |
| Guitar Trust Estate -a- #342-227-02771 | Americo Energy Resources LLC | HowardVarel (San Andres) | Shut inOil | 3,120 | — | 0 | — |
| Guitar Trust Estate -C- #3W42-227-02772 | Americo Energy Resources LLC | HowardVarel (San Andres) | PluggedOil | — | — | 0 | — |
| Guitar Trust Estate -D- #3W42-227-02773 | Americo Energy Resources LLC | HowardVarel (San Andres) | PluggedOil | — | — | 0 | — |
| Guitar Trust Estate -F- #3W42-227-02774 | Americo Energy Resources LLC | HowardVarel (San Andres) | PluggedOil | — | — | 0 | — |
| Guitar Trust Estate -a- #442-227-02775 | Americo Energy Resources LLC | HowardVarel (San Andres) | Shut inOil | 3,130 | — | 0 | — |
| Guitar Trust Estate -C- #442-227-02776 | Americo Energy Resources LLC | HowardVarel (San Andres) | Shut inOil | 3,148 | — | 0 | — |
| Guitar Trust Estate -F- #442-227-02778 | Americo Energy Resources LLC | HowardVarel (San Andres) | Shut inOil | 3,146 | — | 0 | — |
| Guitar Trust Estate -C- #542-227-02779 | Americo Energy Resources LLC | HowardVarel (San Andres) | PluggedOil | — | — | 0 | — |
| Guitar Trust Estate -F- #5W42-227-02780 | Americo Energy Resources LLC | HowardVarel (San Andres) | PluggedOil | — | — | 0 | — |
| Guitar Trust Estate -C- #6W42-227-02781 | Americo Energy Resources LLC | HowardVarel (San Andres) | ActiveInjection | 3,210 | — | 0 | — |
| Guitar Trust Estate -F- #642-227-02782 | Americo Energy Resources LLC | HowardVarel (San Andres) | Shut inOil | 3,140 | — | 0 | — |
| Guitar Trust Estate -C- #7W42-227-02783 | Americo Energy Resources LLC | HowardVarel (San Andres) | PluggedOil | — | — | 0 | — |
| Guitar Trust Estate -F- #742-227-02784 | Americo Energy Resources LLC | HowardVarel (San Andres) | ActiveOil | 3,142 | — | 0 | — |
| Guitar Trust Estate -F- #10W42-227-02786 | Americo Energy Resources LLC | HowardVarel (San Andres) | PluggedOil | — | — | 0 | — |
| Guitar Trust Estate -F- #1142-227-02787 | Americo Energy Resources LLC | HowardVarel (San Andres) | Not on scheduleOil | — | — | 0 | — |
| Guitar Trust Estate -F- #142-227-03093 | Americo Energy Resources LLC | HowardVarel (San Andres) | Not on scheduleOil | — | — | 0 | — |
| Guitar Trust Estate -D- #542-227-30642 | Americo Energy Resources LLC | HowardVarel (San Andres) | Shut inOil | 3,280 | — | 0 | — |