| Johnny Ringgold #142-077-35428 | Extech Operating, LLC | Clay, TX | Permitted | 6,500 | Sep 14, 2026 | — | — |
| McDaniel #142-237-40701 | Extech Operating LLC | Jack, TXDimock (Ellenburger) | ActiveOil | 6,696 | Oct 17, 2025 | — | — |
| Extech Meyers #242-077-35408 | Extech Operating LLC | Clay, TXClay County Regular | ActiveOil | 5,910 | Jul 15, 2025 | — | — |
| Mallard #142-337-00299 | Extech Operating LLC | Montague, TXDyemound S. (Marble Falls) | ActiveOil | 7,030 | Oct 1, 2024 | — | — |
| Holt D #142-077-35388 | Extech Operating LLC | Clay, TXDeer Creek (Israel 5000) | ActiveOil | 5,305 | Sep 4, 2024 | — | — |
| SE Newport #142-237-40657 | Extech Operating LLC | Jack, TXDimock (Ellenburger) | ActiveOil | 6,771 | Apr 4, 2024 | — | — |
| Extech Flint #142-237-40656 | Extech Operating LLC | Jack, TXDimock (Ellenburger) | ActiveOil | 7,000 | Mar 5, 2024 | — | — |
| Hahn #242-337-35497 | Extech Operating LLC | Montague, TXNewport S. (Bend Congl.) | ActiveOil | 6,204 | Oct 11, 2023 | — | — |
| Hahn #142-337-35486 | Extech Operating LLC | Montague, TXNewport S. (Bend Congl.) | ActiveOil | 6,849 | Aug 15, 2022 | — | — |
| Holt C #142-077-34961 | Extech Operating LLC | Clay, TXBuck M. (Bryson) | ActiveOil | 5,300 | Mar 30, 2021 | — | — |
| McDonald #142-337-35466 | Extech Operating LLC | Montague, TXNewport S. (Bend Congl.) | ActiveGas | 6,911 | Jan 22, 2020 | — | — |
| McDonald B #142-337-35471 | Extech Operating LLC | Montague, TXNewport S. (Bend Congl.) | ActiveOil | 5,940 | Nov 7, 2019 | — | — |
| Pigg #142-497-37839 | Extech Operating LLC | Wise, TXGilley W. (Atoka Congl.) | ActiveOil | 5,950 | Jun 26, 2014 | — | — |
| Frankenfield #142-497-37795 | Extech Operating LLC | Wise, TXGilley W. (Atoka Congl.) | ActiveGas | 5,946 | Apr 28, 2014 | — | — |
| James #342-485-45502 | Extech Operating LLC | Wichita, TXAncell (Kma Lime 4000) | PluggedOil | 5,000 | Aug 15, 2013 | — | — |
| Collier #1A42-497-37428 | Extech Operating LLC | Wise, TXGilley W. (Atoka Congl.) | ActiveOil | 5,925 | Mar 23, 2012 | — | — |
| Holt a #242-077-02641 | Extech Operating LLC | Clay, TXDeer Creek (Israel 5000) | ActiveOil | 5,200 | May 23, 2011 | — | — |
| Holt a #142-077-34911 | Extech Operating LLC | Clay, TXDeer Creek (Israel 5000) | ActiveOil | 5,200 | May 13, 2011 | — | — |
| Holt B #142-077-34960 | Extech Operating LLC | Clay, TXBuck M. (Bryson) | ActiveOil | 5,275 | May 12, 2011 | — | — |
| Culverhouse #142-497-37158 | Extech Operating LLC | Wise, TXGilley W. (Atoka Congl.) | ActiveGas | 5,925 | Oct 6, 2010 | — | — |
| Alexander #142-497-36617 | Extech Operating LLC | Wise, TXGilley W. (Atoka Congl.) | ActiveOil | 5,890 | Aug 28, 2008 | — | — |
| Younger Doug #142-497-36618 | Extech Operating LLC | Wise, TXGilley W. (Atoka Congl.) | ActiveOil | 5,890 | Aug 28, 2008 | — | — |
| Steward B #342-237-01958 | Extech Operating LLC | Jack, TXGilley W. (Atoka Congl.) | ActiveGas | 5,945 | Feb 22, 2008 | — | — |
| Steward a #242-237-39199 | Extech Operating LLC | Jack, TXGilley W. (Atoka Congl.) | ActiveOil | 6,102 | Feb 22, 2008 | — | — |
| Mansfield B #342-497-32663 | Extech Operating LLC | Wise, TXYounger W (Caddo Congl. LO F) | ActiveGas | 5,970 | Nov 6, 2007 | — | — |
| Reddoch 17 #142-219-36942 | Extech Operating LLC | Hockley, TXLinker (Clear Fork) | PluggedOil | 8,000 | Oct 23, 2006 | — | — |
| Anadarko #142-497-35999 | Extech Operating LLC | Wise, TXBoonsville (Bend Congl. Gas) | ActiveGas | 6,100 | Mar 16, 2006 | — | — |
| Steward #142-237-38929 | Extech Operating LLC | Jack, TXGilley W. (Atoka Congl.) | ActiveGas | 6,133 | Mar 6, 2006 | — | — |
| Hawk-Littell #142-337-33779 | Extech Operating LLC | Montague, TXNewark East (Barnett Shale) | ActiveOil | 7,420 | Oct 27, 2005 | — | — |
| Younger #142-497-35803 | Extech Operating LLC | Wise, TXGilley W. (Atoka Congl.) | ActiveOil | 5,980 | Mar 8, 2005 | — | — |
| Hamilton #1A42-237-38780 | Extech Operating LLC | Jack, TXGilley W. (Atoka Congl.) | ActiveGas | 6,077 | Jun 7, 2004 | — | — |
| Cox G. R. a #142-237-38541 | Extech Operating LLC | Jack, TXPerrin East (Strawn Upper) | ActiveOil | 5,544 | Dec 12, 2001 | — | — |
| Laird Estate a #142-337-33230 | Extech Operating LLC | Montague, TXLaird (Atoka) | ActiveOil | 5,892 | Mar 27, 1998 | — | — |
| Mansfield #242-497-34059 | Extech Operating LLC | Wise, TXGilley W. (Atoka Congl.) | ActiveOil | 5,902 | Mar 27, 1996 | — | — |
| Mansfield #142-497-34024 | Extech Operating LLC | Wise, TXGilley W. (Atoka Congl.) | PluggedGas | 6,100 | Nov 14, 1995 | — | — |
| Berry #142-237-38111 | Extech Operating LLC | Jack, TXJupiter (Conglomerate 3RD) | PluggedGas | 6,000 | May 10, 1995 | — | — |
| Bowlin J. M. #142-497-33470 | Extech Operating LLC | Wise, TXBoonsville (Bend Congl. Gas) | ActiveGas | 6,048 | Apr 20, 1990 | — | — |
| Vieth F. a #142-367-32641 | Extech Operating LLC | Parker, TXPoolville (Caddo Conglomerate) | ActiveGas | 4,490 | Sep 21, 1988 | — | — |
| Vieth F. D #142-367-33037 | Extech Operating LLC | Parker, TXPoolville (Caddo Conglomerate) | ActiveGas | 5,596 | Aug 24, 1987 | — | — |
| Prunty L. G. B #142-237-02549 | Extech Operating LLC | Jack, TXCatlin (Caddo Conglomerate) | ActiveOil | 5,700 | Apr 16, 1987 | — | — |
| Vieth F. B #242-367-32642 | Extech Operating LLC | Parker, TXPoolville (Caddo Conglomerate) | ActiveGas | 4,275 | Nov 21, 1983 | — | — |
| Cox G. R. a #142-237-02431 | Extech Operating LLC | Jack, TXPerrin East (Atoka Congl. 4800) | PluggedGas | — | — | — | — |
| Campbell M. I. #142-237-02505 | Extech Operating LLC | Jack, TXBoonsville (Bend Congl. Gas) | ActiveGas | 6,770 | — | — | — |
| Evans #142-237-80312 | Extech Operating LLC | Jack, TXBoonsville (Bend Congl. Gas) | PluggedGas | — | — | — | — |