| Brown Williams et al #142-275-32390 | Double M Petroproperties Inc. | KnoxAurelia | ActiveOil | 6,107 | Nov 7, 2025 | 1 | — |
| LCR #142-275-32380 | Cra-Gro Crop Service Inc. | KnoxGoree | ActiveInjection | 1,871 | Jun 14, 2024 | 1 | — |
| Waggoner Swwb #451SW42-275-32379 | Waggoner Operating L.L.C. | KnoxKnox | ActiveOil | 6,100 | Jun 5, 2024 | 1 | Jul 2025 |
| Jones Unit #242-275-32357 | Double M Petroproperties Inc. | KnoxPF-Ellis (Caddo) | ActiveOil | 6,070 | Oct 23, 2023 | 2 | Aug 2026 |
| Circle Bar #142-275-32358 | Double M Petroproperties Inc. | KnoxAurelia | ActiveOil | 6,145 | Mar 24, 2022 | 1 | Jun 2026 |
| Jones Unit #142-275-32352 | Double M Petroproperties Inc. | KnoxAurelia | ActiveOil | 6,080 | Feb 16, 2021 | 1 | Aug 2026 |
| Dianne #642-275-32349 | Teal Exploration LLC | KnoxGoree NW. (Tannehill) | ActiveOil | 2,100 | Aug 25, 2020 | 1 | Jul 2026 |
| Dianne #442-275-32340 | Teal Exploration LLC | KnoxGoree NW. (Tannehill) | ActiveOil | 2,100 | Nov 26, 2019 | 1 | Jul 2026 |
| Dianne #342-275-32336 | Teal Exploration LLC | KnoxGoree NW. (Tannehill) | ActiveOil | 2,100 | Jun 26, 2019 | 1 | Jul 2026 |
| Dianne #242-275-32333 | Teal Exploration LLC | KnoxGoree NW. (Tannehill) | ActiveOil | 2,102 | Dec 14, 2018 | 2 | Jul 2026 |
| Ellis Ranch #342-275-32283 | Double M Petroproperties Inc. | KnoxPF-Ellis (Caddo) | ActiveInjection | 5,898 | Dec 7, 2018 | 2 | Aug 2026 |
| McFadden #1042-275-32332 | M. E. Operating & Services Inc. | KnoxLittle Giant (Tannehill) | ActiveOil | 2,794 | Sep 18, 2018 | 1 | Aug 2026 |
| Ellis Ranch #242-275-32282 | Double M Petroproperties Inc. | KnoxPF-Ellis (Caddo) | ActiveOil | 5,900 | Aug 27, 2018 | 2 | Aug 2026 |
| Jungman #142-275-32329 | Covenant Operating LLC | KnoxJarvis (Tannehill) | ActiveOil | 2,240 | Jul 18, 2018 | 1 | Aug 2026 |
| Ellis Ranch #842-275-32323 | Double M Petroproperties Inc. | KnoxPF-Ellis (Caddo) | ActiveOil | 6,400 | Jul 12, 2017 | 1 | Aug 2026 |
| Ellis Ranch #742-275-32318 | Double M Petroproperties Inc. | KnoxPF-Ellis (Caddo) | ActiveOil | 6,075 | Oct 28, 2016 | 1 | Aug 2026 |
| McFadden #642-275-32304 | M. E. Operating & Services Inc. | KnoxLittle Giant (Tannehill) | ActiveOil | 2,800 | Oct 24, 2014 | 1 | Aug 2026 |
| McFadden #542-275-32300 | M. E. Operating & Services Inc. | KnoxLittle Giant (Tannehill) | ActiveOil | 2,750 | Aug 7, 2014 | 1 | Aug 2026 |
| Ellis Ranch #642-275-32298 | Double M Petroproperties Inc. | KnoxPF-Ellis (Caddo) | ActiveOil | 5,900 | Jul 3, 2014 | 2 | Aug 2026 |
| McFadden #342-275-32294 | M. E. Operating & Services Inc. | KnoxLittle Giant (Tannehill) | ActiveOil | 2,750 | Dec 30, 2013 | 1 | Aug 2026 |
| McFaddin Unit #40242-275-32290 | Bridwell Oil Co. | KnoxTwo Tee (Tannehill) | ActiveOil | 2,670 | Aug 22, 2013 | 1 | Aug 2026 |
| Howell #442-275-32288 | Great American Resources Inc. | KnoxKatz (Strawn) | ActiveOil | 4,966 | Apr 26, 2013 | 1 | Aug 2026 |
| McFadden #142-275-32280 | M. E. Operating & Services Inc. | KnoxLittle Giant (Tannehill) | ActiveOil | 2,780 | Nov 5, 2012 | 1 | Aug 2026 |
| Howell #342-275-32279 | Great American Resources Inc. | KnoxKatz (Strawn) | ActiveOil | 5,148 | Nov 1, 2012 | 2 | Aug 2026 |
| Ellis Ranch #142-275-32272 | Double M Petroproperties Inc. | KnoxPF-Ellis (Caddo) | ActiveOil | 6,030 | Jul 13, 2012 | 1 | Aug 2026 |
| Katz (Strawn) Unit #12342-275-32265 | Atlas Operating LLC | KnoxKatz (Strawn) | ActiveOil | 5,390 | Jan 26, 2012 | 1 | Aug 2026 |
| Katz (Strawn) Unit #11342-275-32264 | Atlas Operating LLC | KnoxKatz (Strawn) | ActiveOil | 5,344 | Jan 21, 2012 | 1 | Aug 2026 |
| Katz (Strawn) Unit #102242-275-32255 | Atlas Operating LLC | KnoxKatz (Strawn) | ActiveInjection | 5,360 | Jul 27, 2011 | 1 | Aug 2026 |
| Atkinson #142-275-32212 | Willowbend Investments Inc. | KnoxBuckstack (Tannehill) | ActiveInjection | 1,961 | Nov 26, 2008 | 2 | Aug 2026 |
| Zeissel #242-275-32221 | Petrocat Innovations LLC | KnoxBenjamin W. (Marble Falls) | ActiveOil | 6,044 | Sep 8, 2008 | 1 | Apr 2026 |
| Little Giant Tannehill Unit #30142-275-32218 | Bridwell Oil Co. | KnoxLittle Giant (Tannehill) | ActiveOil | 2,660 | Aug 2, 2008 | 1 | Aug 2026 |
| McFadden #942-275-32216 | M. E. Operating & Services Inc. | KnoxLittle Giant (Tannehill) | ActiveOil | 2,750 | Jun 30, 2008 | 1 | Aug 2026 |
| Atkinson #442-275-32213 | Willowbend Investments Inc. | KnoxBuckstack (Tannehill) | ActiveOil | 1,951 | May 19, 2008 | 1 | Aug 2026 |
| Zeissel #142-275-32206 | Petrocat Innovations LLC | KnoxBenjamin W. (Marble Falls) | ActiveOil | 6,024 | Aug 16, 2007 | 1 | Apr 2026 |
| Zeissel #342-275-32203 | Roil Operating LLC | KnoxPrayer of Jabez (Tannehill) | ActiveInjection | 2,260 | Oct 30, 2006 | 1 | Aug 2026 |
| McFaddin Unit #30542-275-32198 | Bridwell Oil Co. | KnoxTwo Tee (Tannehill) | ActiveInjection | 2,681 | Jan 17, 2006 | 1 | Aug 2026 |
| McFaddin Unit #302X42-275-32199 | Bridwell Oil Co. | KnoxTwo Tee (Tannehill) | ActiveInjection | 2,690 | Jan 17, 2006 | 1 | Aug 2026 |
| North Knox City Unit #6342-275-32196 | Daylight Petroleum LLC | KnoxKnox City North (Canyon) | ActiveOil | 4,352 | Oct 27, 2005 | 1 | Aug 2026 |
| Zeissel #142-275-32191 | Roil Operating LLC | KnoxPrayer of Jabez (Tannehill) | ActiveOil | 2,300 | Nov 1, 2004 | 1 | Aug 2026 |
| Richardson North #542-275-32182 | Great American Resources Inc. | KnoxKatz (Strawn) | ActiveOil | 5,300 | Aug 12, 2003 | 1 | Aug 2026 |
| Richardson North #642-275-32181 | Great American Resources Inc. | KnoxKatz (Strawn) | ActiveOil | 5,300 | Aug 11, 2003 | 1 | Aug 2026 |
| Thorman F. W. #642-275-31979 | Great American Resources Inc. | KnoxValley View (Tannehill) | ActiveWater Supply | 5,300 | Jun 11, 2003 | 2 | Aug 2026 |
| Travis Edna M. #442-275-32180 | Daylight Petroleum LLC | KnoxT-N-T (Tannehill) | ActiveOil | 2,304 | Feb 14, 2003 | 1 | Aug 2026 |
| Richardson North #442-275-32177 | Great American Resources Inc. | KnoxKatz (Strawn) | ActiveOil | 5,300 | Dec 19, 2002 | 1 | Aug 2026 |
| Howell G. L. #16W42-275-32178 | Great American Resources Inc. | KnoxKatz (Strawn) | ActiveInjection | 5,300 | Dec 19, 2002 | 1 | Mar 2021 |
| Howell G. L. #1542-275-32172 | Great American Resources Inc. | KnoxKatz (Strawn) | ActiveInjection | 5,250 | Jun 14, 2001 | 1 | Mar 2021 |
| McFaddin Unit #40142-275-31688 | Bridwell Oil Co. | KnoxTwo Tee (Tannehill) | ActiveOil | 2,675 | May 22, 2001 | 2 | Aug 2026 |
| Livingston a #642-275-32168 | Sojourner Drilling Corporation | KnoxWalter Bills (Tannehill) | ActiveInjection | 2,510 | Apr 18, 2001 | 1 | Jul 2026 |
| McFaddin Unit #10542-275-32166 | Bridwell Oil Co. | KnoxTwo Tee (Tannehill) | ActiveInjection | 2,670 | Feb 21, 2001 | 1 | Aug 2026 |
| Kempner #542-275-32161 | Bbe Production LLC | KnoxBuzzard Peak (Tannehill) | ActiveInjection | 2,726 | Oct 6, 2000 | 1 | Aug 2026 |