| Tiller Dorset & W.J. #4HHZ42-055-35180 | Texas Petroleum Investment Co. only | Caldwell, TXLuling-Branyon | ActiveOil | 2,117 | Mar 23, 2023 | — | — |
| Mercer F.M. & W.M. #1HHZ42-055-35179 | Texas Petroleum Investment Co. only | Caldwell, TXLuling-Branyon | ActiveOil | 2,203 | Jan 31, 2023 | — | — |
| Mercer Mattie #3HHZ42-055-35178 | Texas Petroleum Investment Co. only | Caldwell, TXLuling-Branyon | ActiveOil | 2,200 | Jan 27, 2023 | — | — |
| Tabor W. H. #16HHZ42-055-35175 | Texas Petroleum Investment Co. only | Caldwell, TXLuling-Branyon | ActiveOil | 2,091 | Jan 6, 2023 | — | — |
| Mercer 7H Unit #7HHZ42-055-35177 | Texas Petroleum Investment Co. only | Caldwell, TXLuling-Branyon | ActiveOil | 2,161 | Jan 5, 2023 | — | — |
| Trammell H. S. #4HHZ42-055-35174 | Texas Petroleum Investment Co. only | Caldwell, TXLuling-Branyon | ActiveOil | 2,182 | Dec 22, 2022 | — | — |
| Mercer 5H Unit #5HHZ42-055-35168 | Texas Petroleum Investment Co. only | Caldwell, TXLuling-Branyon | ActiveOil | 2,110 | Feb 16, 2022 | — | — |
| Stair O. F. #5HHZ42-055-35170 | Texas Petroleum Investment Co. only | Caldwell, TXLuling-Branyon | ActiveOil | 2,179 | Feb 8, 2022 | — | — |
| Moore Maggie #9HHZ42-055-35169 | Texas Petroleum Investment Co. only | Caldwell, TXLuling-Branyon | ActiveOil | 2,091 | Feb 1, 2022 | — | — |
| Mercer Alf #4HHZ42-055-35167 | Texas Petroleum Investment Co. only | Caldwell, TXLuling-Branyon | ActiveOil | 2,208 | Jan 26, 2022 | — | — |
| Tabor W. H. #14HHZ42-055-35165 | Texas Petroleum Investment Co. only | Caldwell, TXLuling-Branyon | ActiveOil | 2,134 | Jan 21, 2022 | — | — |
| Tabor W. H. #15HHZ42-055-35166 | Texas Petroleum Investment Co. only | Caldwell, TXLuling-Branyon | ActiveOil | 2,097 | Jan 21, 2022 | — | — |
| Moore Maggie #7HHZ42-055-34780 | Texas Petroleum Investment Co. only | Caldwell, TXLuling-Branyon | ActiveOil | 2,122 | Feb 16, 2021 | — | — |
| Proctor G. W. #1HHZ42-055-34660 | Texas Petroleum Investment Co. only | Caldwell, TXLuling-Branyon | ActiveOil | 2,128 | Feb 12, 2021 | — | — |
| Mercer W. F. #1HHZ42-055-34782 | Texas Petroleum Investment Co. only | Caldwell, TXLuling-Branyon | ActiveOil | 2,241 | Jan 13, 2021 | — | — |
| Gideon T. C. #2HHZ42-055-35104 | Texas Petroleum Investment Co. only | Caldwell, TXLuling-Branyon | ActiveOil | 2,155 | Feb 20, 2020 | — | — |
| Proctor G. W. #2HHZ42-055-34665 | Texas Petroleum Investment Co. only | Caldwell, TXLuling-Branyon | ActiveOil | 2,186 | Jan 8, 2020 | — | — |
| Tabor W. H. #7HHZ42-055-34813 | Texas Petroleum Investment Co. only | Caldwell, TXLuling-Branyon | Shut inOil | 2,230 | Dec 30, 2019 | — | — |
| Mercer 4H Unit #4HHZ42-055-35155 | Texas Petroleum Investment Co. only | Caldwell, TXLuling-Branyon | ActiveOil | 2,113 | Nov 20, 2019 | — | — |
| Mercer Mattie #2HHZ42-055-35154 | Texas Petroleum Investment Co. only | Caldwell, TXLuling-Branyon | ActiveOil | 2,200 | Nov 13, 2019 | — | — |
| Tabor W. H. #13HHZ42-055-35152 | Texas Petroleum Investment Co. only | Caldwell, TXLuling-Branyon | Shut inOil | 2,139 | Nov 6, 2019 | — | — |
| Hardeman E. J. #4HHZ42-055-35153 | Texas Petroleum Investment Co. only | Caldwell, TXLuling-Branyon | ActiveOil | 2,119 | Nov 5, 2019 | — | — |
| Mercer Mattie #1HHZ42-055-35151 | Texas Petroleum Investment Co. only | Caldwell, TXLuling-Branyon | ActiveOil | 2,190 | Feb 1, 2019 | — | — |
| Merriweather #1HHZ42-055-34707 | Texas Petroleum Investment Co. only | Caldwell, TXLuling-Branyon | ActiveOil | 2,122 | Jan 18, 2019 | — | — |
| Tabor W. H. #1STHZ42-055-34498 | Texas Petroleum Investment Co. only | Caldwell, TXLuling-Branyon | ActiveOil | 2,123 | Jan 2, 2019 | — | — |
| Tabor W. H. #11STHZ42-055-34831 | Texas Petroleum Investment Co. only | Caldwell, TXLuling-Branyon | ActiveOil | 2,172 | Dec 18, 2018 | — | — |
| Mercer 3H Unit #3STHZ42-055-35106 | Texas Petroleum Investment Co. only | Caldwell, TXLuling-Branyon | Shut inOil | 2,134 | Dec 14, 2018 | — | — |
| Moore Maggie #4STHZ42-055-34690 | Texas Petroleum Investment Co. only | Caldwell, TXLuling-Branyon | Shut inOil | 2,071 | Jan 29, 2018 | — | — |
| Tabor W. H. #2HHZ42-055-34582 | Texas Petroleum Investment Co. only | Caldwell, TXLuling-Branyon | ActiveOil | 2,127 | Jan 19, 2018 | — | — |
| Tabor W. H. #6HHZ42-055-34800 | Texas Petroleum Investment Co. only | Caldwell, TXLuling-Branyon | ActiveOil | 2,090 | Jan 19, 2018 | — | — |
| Tabor W. H. #12STHZ42-055-34877 | Texas Petroleum Investment Co. only | Caldwell, TXLuling-Branyon | Shut inOil | 2,201 | Mar 16, 2017 | — | — |
| Mercer Alf #1STHZ42-055-34551 | Texas Petroleum Investment Co. only | Caldwell, TXLuling-Branyon | ActiveOil | 2,102 | Mar 9, 2017 | — | — |
| Moore Maggie #3HHZ42-055-34647 | Texas Petroleum Investment Co. only | Caldwell, TXLuling-Branyon | ActiveOil | 2,132 | Mar 9, 2017 | — | — |
| Stair O. F. #1HHZ42-055-34575 | Texas Petroleum Investment Co. only | Caldwell, TXLuling-Branyon | ActiveOil | 2,118 | Feb 21, 2017 | — | — |
| Mercer Mills #02HHZ42-055-35107 | Texas Petroleum Investment Co. only | Caldwell, TXLuling-Branyon | ActiveOil | 2,143 | Jul 29, 2015 | — | — |
| Hardeman E. J. #3HHZ42-055-35105 | Texas Petroleum Investment Co. only | Caldwell, TXLuling-Branyon | ActiveOil | 2,180 | Jun 26, 2015 | — | — |
| Hardeman E. J. #2HHZ42-055-35071 | Texas Petroleum Investment Co. only | Caldwell, TXLuling-Branyon | ActiveOil | 2,097 | May 15, 2015 | — | — |
| Rodenberg -a- #242-055-34973 | Left Behind Recovery LLC only | Caldwell, TXLuling-Branyon | ActiveOil | 2,385 | Jun 10, 2011 | — | — |
| Rodenberg -a- #l 142-055-34956 | Left Behind Recovery LLC only | Caldwell, TXLuling-Branyon | ActiveOil | 2,342 | Mar 10, 2011 | — | — |