| Hoeldtke-Zetzsche Unit #1 #142-337-32760 | Ingram J. Oil & Gas Inc. | MontagueBowie (Viola Limestone) | ActiveOil | 7,401 | Sep 6, 2008 | 3 | Aug 2026 |
| Brite J.K. #1A42-337-02767 | Exit Oil & Gas | MontagueMontague County Regular | PluggedOil | 6,783 | Mar 5, 2007 | 2 | May 2012 |
| Eanes South Viola #742-337-33700 | Eagleridge Operating LLC | MontagueEanes (Atoka) | ActiveOil | 7,600 | Aug 24, 2006 | 2 | Aug 2026 |
| Aog-Evans #142-337-33855 | Trio Consulting & Management LLC | MontagueBoedeker South (Viola Lime) | PluggedOil | 7,500 | Jul 20, 2006 | 2 | Apr 2013 |
| Barnes C. H. Heirs #142-181-00478 | Flintlock Exploration LLC | GraysonBig Mineral Creek (Viola) | ActiveOil | 10,345 | Jun 2, 2006 | 2 | Aug 2026 |
| Huffhines R L #142-181-31412 | Heape Exploration Inc. | GraysonGordonville West (Viola) | PluggedOil | 17,500 | May 19, 2006 | 1 | Sep 2009 |
| Q. Little #942-181-31399 | Flintlock Exploration LLC | GraysonBig Mineral Creek (Viola) | ActiveOil | 8,433 | May 27, 2005 | 1 | Aug 2026 |
| Brown J. N. #142-181-31395 | Tatanka Operating LLC | GraysonGordonville West (Viola) | PluggedOil | 19,500 | Jan 26, 2005 | 3 | Mar 2022 |
| Kris #142-181-31391 | BKM Production | GraysonMineral Creek West (Viola) | PluggedGas | 15,000 | Sep 30, 2004 | 1 | Nov 2021 |
| Bryant #142-181-02009 | BKM Production | GraysonPerrin N. Afb (Baker SD) | ActiveOil | 11,599 | Mar 17, 2004 | 2 | Aug 2026 |
| Crawford #242-337-33586 | Wise Production Company | MontagueWales (Viola) | PluggedOil | 7,200 | Nov 14, 2003 | 1 | Oct 2016 |
| Rich a #142-181-31373 | Heape Exploration Inc. | GraysonGordonville West (Viola) | PluggedOil | 17,000 | Oct 31, 2003 | 2 | Oct 2014 |
| Nicholson Clyde #142-121-30371 | BKV Barnett LLC | DentonNewark East (Barnett Shale) | PluggedGas | 11,000 | Jun 13, 2003 | 2 | Sep 2022 |
| Kusch O. F. et al #1 #142-181-31364 | Cholla Petroleum Inc. | GraysonSherman (Viola Lime) | PluggedOil | 10,800 | Oct 3, 2002 | 2 | Feb 2004 |
| Briar-Creek #142-497-35045 | Briar Energy Corporation | WiseBriar Energy (Viola) | PluggedOil | 7,250 | Aug 1, 2002 | 1 | Sep 2007 |
| Mayfield #242-337-00157 | Peterson Oil and Gas LLC | MontagueBoedeker SE. (Viola Limestone) | Shut inOil | 6,731 | Apr 30, 2002 | 1 | Sep 2025 |
| Knapp #142-497-31879 | BKV Barnett LLC | WiseNewark East (Barnett Shale) | ActiveGas | 8,150 | Jul 26, 2001 | 2 | Aug 2026 |
| Quinn #242-337-33413 | Fidelity Petroleum Corporation | MontagueBowie (Viola Limestone) | Not on schedule | 6,800 | Jun 18, 2001 | 1 | — |
| Johnson W. D. B #142-497-32570 | BKV Barnett LLC | WiseNewark East (Barnett Shale) | ActiveGas | 8,400 | Feb 13, 2001 | 3 | Aug 2026 |
| Quinn #142-337-33326 | Fidelity Petroleum Corporation | MontagueBowie (Viola Limestone) | PluggedOil | 7,300 | May 9, 2000 | 2 | Mar 2002 |
| Pool B #1U42-121-00042 | BKV Barnett LLC | DentonNewark East (Barnett Shale) | ActiveGas | 7,982 | Apr 14, 2000 | 1 | Aug 2026 |
| Blakley #142-497-33041 | BKV Barnett LLC | WiseNewark East (Barnett Shale) | ActiveGas | 7,858 | Apr 13, 2000 | 2 | Aug 2026 |
| McBee J. R. #942-181-31337 | Cholla Petroleum Inc. | GraysonBig Mineral Creek (Viola) | PluggedGas | 8,650 | Apr 22, 1999 | 1 | Dec 2022 |
| Blacknall J. C. #842-355-01268 | Synergy Oil & Gas Inc. (A) | NuecesTurkey Creek (4600) | PluggedGas | 7,015 | Apr 9, 1999 | 11 | Feb 2013 |
| Cantwell #142-337-33004 | Great American Resources Inc. | MontagueBandera-Lila-Lyn (Viola) | ActiveGas | 7,300 | Oct 9, 1998 | 5 | Jul 2026 |
| Foster-Haney #142-337-32086 | Exit Oil & Gas | MontagueBoedeker SE (Strawn) | PluggedOil | 7,200 | Jun 2, 1998 | 2 | May 2012 |
| Blacknall J.C. #742-355-01267 | XOG Operating LLC | NuecesTurkey Creek (4600) | PluggedGas | 6,267 | May 20, 1998 | 4 | Apr 1998 |
| Barnes J. E. #742-181-31329 | Flintlock Exploration LLC | GraysonBig Mineral Creek (Viola) | ActiveOil | 8,550 | Jan 22, 1998 | 1 | Aug 2026 |
| Johnson W. D. B #442-497-32881 | BKV Barnett LLC | WiseNewark East (Barnett Shale) | ActiveGas | 9,687 | Dec 31, 1997 | 3 | Aug 2026 |
| Thomas-Woolf #1A42-337-33197 | — | MontagueBoedeker, SE. (Viola Limestone) | Plugged | 7,300 | Oct 6, 1997 | 1 | — |
| Thomas-Woolf #1__42-337-33194 | — | MontagueBoedeker, SE. (Viola Limestone) | Plugged | 7,300 | Sep 23, 1997 | 1 | — |
| Seabourn #142-077-34736 | Bennett Production Corporation | ClayHenrietta E. (Viola) | PluggedOil | 7,200 | May 15, 1997 | 1 | Aug 2001 |
| Cantwell J. A. #142-337-01541 | Great American Resources Inc. | MontagueBandera-Lila-Lyn (Viola) | ActiveGas | 6,801 | Oct 30, 1996 | 2 | Jul 2026 |
| Cantwell J. A. #242-337-01542 | Great American Resources Inc. | MontagueBandera-Lila-Lyn (Viola) | ActiveGas | 6,720 | Mar 11, 1996 | 1 | Jul 2026 |
| Schwarz Dieter #1 L42-121-30618 | BKV Barnett LLC | DentonPruitt (Viola Lime) | ActiveGas | 8,375 | Sep 27, 1995 | 1 | Apr 2025 |
| Schwarz Dieter Gas Unit a #1U42-121-30616 | BKV Barnett LLC | DentonNewark East (Barnett Shale) | ActiveGas | 8,198 | Sep 22, 1995 | 1 | Aug 2026 |
| Joplin Unit #1WI42-337-33050 | Grace Jack Production Co LLC | MontagueBoedeker SE. (Viola Limestone) | PluggedOil | 1,400 | Aug 23, 1995 | 1 | Dec 2004 |
| Hackney #142-181-31030 | Samedan Oil Corporation | GraysonHackney (Viola) | PluggedOil | 11,000 | Aug 22, 1994 | 2 | — |
| Hoeldtke-Zetzsche Unit #1 #2 H42-337-01576 | Ingram J. Oil & Gas Inc. | MontagueBowie (Viola Limestone) | ActiveOil | 6,526 | Jun 5, 1990 | 2 | Aug 2026 |
| Hoeldtke-Zetzsche Unit #1 #3 Z42-337-01596 | Ingram J. Oil & Gas Inc. | MontagueBowie (Viola Limestone) | ActiveOil | 6,551 | Jun 5, 1990 | 1 | Aug 2026 |
| Fields a #142-337-32415 | EP Operating Company | MontagueSaint JO SE. (Viola) | PluggedOil | 9,600 | Mar 16, 1989 | 2 | — |
| TCP Suntide #142-355-32712 | Texas Coastal Petroleum | NuecesViola (4000) | PluggedOil | 6,350 | Oct 24, 1988 | 2 | — |
| State Tract 700 #142-355-31328 | Petro-Guard Company Inc. | NuecesSaxet ( 2 600 Lagarto) | PluggedGas | 7,000 | Sep 23, 1988 | 2 | — |
| Douthitt #242-077-01764 | Beeson Energy, Inc. | ClayBee-Son (Viola) | Not on schedule | 6,420 | Jul 25, 1988 | 2 | — |
| McCulloughh #2702 U42-181-00889 | Tat Inc. | GraysonPerrin N. Afb (Cordell Sd.) | PluggedOil | 12,940 | Nov 26, 1986 | 4 | — |
| Andy #342-077-34108 | — | ClayHenrietta, E. (Viola) | Plugged | 6,550 | Nov 24, 1986 | 1 | — |
| L-D Unit #342-077-34038 | Avad Operating LLC | ClayBee-Son (Viola) | PluggedOil | 6,300 | May 29, 1986 | 1 | Aug 2016 |
| Yates #2602U42-181-02111 | BKM Production | GraysonPerrin N. Afb (Cordell Sd.) | ActiveOil | 14,700 | Apr 8, 1986 | 2 | Aug 2026 |
| Simmons, Ela #342-077-82715 | Triangle Energy Co. | ClayHenrietta, E. (Viola) | Not on schedule | 6,250 | Dec 20, 1985 | 1 | — |
| Head-Lawson #142-337-31602 | CD Consulting & Operating Co. | MontagueBoedeker SE. (Congl. 6000) | PluggedOil | 7,000 | Nov 13, 1985 | 2 | Apr 2018 |