| Athena #1HHZ42-351-30944 | Theron Energy Operating LLC only | Newton, TXMagnolia Springs (Austin Chalk) | ActiveGas | 12,892 | Jan 22, 2026 | — | — |
| B. E. Quinn III et al #142-351-30941 | Geoterre Operating L.L.C. only | Newton, TXSisters (3650) | ActiveGas | 4,000 | May 27, 2025 | — | — |
| Artemis #1HHZ42-351-30940 | Theron Energy Operating LLC only | Newton, TXMagnolia Springs (Austin Chalk) | ActiveGas | 13,253 | Mar 7, 2025 | — | — |
| Hankamer Foundation #142-351-30927 | Forza Operating LLC only | Newton, TXSabine Tram E (7900) | PluggedOil | 8,500 | Oct 8, 2024 | — | — |
| Champion Intn L Unit a-492 #1 HHZ42-351-30617 | Bonfire Operating LLC only | Newton, TXBrookeland (Austin Chalk 8800) | Temporarily abandonedGas | 11,325 | Oct 6, 2023 | — | — |
| Donner-Brown a-459 #2HZ42-351-30694 | Arcadia Energy Resources LLC only | Newton, TXBrookeland (Austin Chalk 8800) | ActiveOil | 15,192 | Apr 5, 2023 | — | — |
| Geoterre Operating Hankamer #1 #142-351-30935 | Geoterre Operating L.L.C. only | Newton, TXCall West (Y-2) | ActiveGas | 10,300 | Aug 10, 2022 | — | — |
| Brown-Donner a-1166 Unit #2HHZ42-351-30933 | Arcadia Energy Resources LLC only | Newton, TXBrookeland (Austin Chalk 8800) | ActiveOil | 11,869 | Mar 16, 2022 | — | — |
| Kurth J. H. Jr. -a- #1142-351-30934 | Foundation Energy Management LLC only | Newton, TXNewton N. (Kurth Sand) | ActiveOil | 7,805 | Mar 7, 2022 | — | — |
| Carthage #1HAHZ42-351-30931 | Rockstar Production LLC only | Newton, TXBrookeland (Austin Chalk 8800) | ActiveOil | 10,901 | Sep 2, 2021 | — | — |
| Kurth J.H. Jr. -B- #8A42-351-30917 | Foundation Energy Management LLC only | Newton, TXNewton N. (Kurth Sand) | ActiveOil | 7,950 | Jan 14, 2021 | — | — |
| Donner-Brown Unit a-621 #1HZ42-351-30602 | DB Resources LLC only | Newton, TXBrookeland (Austin Chalk 8800) | ActiveOil | 12,105 | Dec 22, 2020 | — | — |
| Gibbs Bros. Unit #2HHZ42-351-30930 | Arcadia Energy Resources LLC only | Newton, TXBrookeland (Austin Chalk 8800) | ActiveOil | 12,039 | Nov 23, 2020 | — | — |
| Falcon #142-351-30929 | Iron Jaw Operating LLC only | Newton, TXHartburg NW. (Nodosaria 7400) | ActiveGas | 7,574 | Jul 14, 2020 | — | — |
| Black Stone #142-351-30888 | Iron Jaw Operating LLC only | Newton, TXCall S. E. (3600) | Temporarily abandonedGas | 10,500 | May 15, 2020 | — | — |
| HLR #142-351-30928 | Cimarron Engineering LLC only | Newton, TXHartburg | PluggedOil | 8,500 | Jan 3, 2020 | — | — |
| Nicholas #142-351-30831 | Hilcorp Energy Company only | Newton, TXHartburg S.E. (Yegua Cons.) | Shut inGas | 13,793 | Sep 5, 2018 | — | — |
| Adirondack Timber #142-351-30816 | Prime Operating Company only | Newton, TXDevils Pocket (Lower Wilcox) | PluggedOil | 11,500 | Jul 19, 2018 | — | — |
| Kurth J.H. Jr. -B- #9A42-351-30924 | Foundation Energy Management LLC only | Newton, TXNewton N. (Kurth Sand) | ActiveOil | 7,474 | May 30, 2018 | — | — |
| Donner #242-351-30858 | Iron Jaw Operating LLC only | Newton, TXHartburg NW. (Hackberry-1ST) | ActiveOil | 7,550 | May 3, 2018 | — | — |
| Black Stone 407 #142-351-30923 | Cooper Operating LLC only | Newton, TXHartburg S.E. (Yegua Cons.) | ActiveGas | 12,877 | Apr 16, 2018 | — | — |
| Champion Intn L Unit a-1164 #1 HHZ42-351-30596 | Rockstar Production LLC only | Newton, TXBrookeland (Austin Chalk 8800) | ActiveOil | 15,101 | Jan 31, 2018 | — | — |
| Mel K. #1A42-351-00503 | Prime Operating Company only | Newton, TXBon Weir (11 100) | PluggedOil | 11,438 | Jul 13, 2017 | — | — |
| Claybar Unit #142-351-30921 | Hilcorp Energy Company only | Newton, TXHartburg S.E. (Middle) | ActiveGas | 7,891 | Jul 11, 2017 | — | — |
| Hankamer #142-351-30899 | Firstrike Energy Corporation only | Newton, TXSabine Tram (Yegua 7800) | PluggedGas | 9,500 | Jun 21, 2017 | — | — |
| Bledsoe Lindsey #142-351-30916 | Tri-C Resources LLC only | Newton, TXLemonville | PluggedOil | 8,200 | Jan 12, 2017 | — | — |
| Black Stone #142-351-30902 | Seely Oil Company only | Newton, TXNorian (Y2-B) | PluggedOil | 7,600 | Aug 9, 2016 | — | — |
| Blackstone Unit a-537 #2HHZ42-351-30915 | Copestone Operating LLC only | Newton, TXBrookeland (Austin Chalk 8800) | ActiveGas | 12,182 | Jul 1, 2016 | — | — |
| Jones Unit a-423 #1STHZ42-351-30652 | Texas Oil and Gas Operating LLC only | Newton, TXBrookeland (Austin Chalk 8800) | Shut inOil | 11,874 | May 31, 2016 | — | — |
| C.A. Dyer - Puma #242-351-30892 | Prime Operating Company only | Newton, TXCamptown (6720 Sand) | ActiveOil | 7,300 | May 23, 2016 | — | — |
| Hartburg #342-351-30914 | Hilcorp Energy Company only | Newton, TXHartburg S.E. (Basal) | PluggedGas | 9,000 | Mar 14, 2016 | — | — |
| Kurth J.H. Jr. -B- #7A42-351-30913 | Foundation Energy Management LLC only | Newton, TXNewton N. (Kurth Sand) | ActiveOil | 7,950 | Feb 24, 2016 | — | — |
| Arco Call & Jones #8AR42-351-30872 | HD Operating Co LLC only | Newton, TXNewton (Deep Wilcox) | Shut inOil | 14,006 | Oct 27, 2015 | — | — |
| Black Stone Minerals Company #242-351-30911 | Tri-C Resources LLC only | Newton, TXClay Point South (Wilcox) | ActiveOil | 10,439 | Jul 23, 2015 | — | — |
| Brown E. W Jr. #142-351-30900 | Nadsoilco LLC only | Newton, TXLong Prairie (Hackberry 7300) | PluggedGas | 7,508 | Apr 21, 2015 | — | — |
| Inman T. E. et al -a- #1A42-351-30638 | Prime Operating Company only | Newton, TXBon Weir (8 500) | PluggedOil | 12,000 | Apr 10, 2015 | — | — |
| New Lum / Black Stone #142-351-30910 | Square Mile Energy L.L.C. only | Newton, TXLong Prairie (12300) | ActiveGas | 11,415 | Mar 9, 2015 | — | — |
| Hayegood #142-351-30908 | Seely Oil Company only | Newton, TXBlue Marsh (Y-2) | PluggedOil | 10,500 | Dec 9, 2014 | — | — |
| Geoterre Operating Hankamer 216 #142-351-30907 | Geoterre Operating L.L.C. only | Newton, TXNorian (Y2-B) | ActiveGas | 7,950 | Oct 14, 2014 | — | — |
| Threadgill #142-351-30906 | Orx Resources L.L.C. only | Newton, TXKings Court (Y-4) | ActiveGas | 9,703 | Oct 3, 2014 | — | — |
| Hankamer #142-351-30825 | Prime Operating Company only | Newton, TXKings Court (Y-9) | PluggedGas | 10,100 | Aug 21, 2014 | — | — |
| Hankamer-Tram #2SW42-351-30904 | Well-Co Solutions LLC only | Newton, TXSabine Tram (Wilcox 2) | Shut inOil | 12,273 | May 19, 2014 | — | — |
| Foley-Tram #142-351-30901 | Well-Co Solutions LLC only | Newton, TXSabine Tram SW. (Wilcox 11800) | Shut inOil | 12,285 | Feb 28, 2014 | — | — |
| Kurth J.H. Jr. #542-351-30898 | Indian Exploration Inc. only | Newton, TXBlue Marsh (Y-2) | ActiveOil | 7,402 | Jan 23, 2014 | — | — |
| Funchess #142-351-30792 | Hackberry Oil & Gas LLC only | Newton, TXLong Prairie (11800) | Temporarily abandonedGas | 12,652 | Dec 12, 2013 | — | — |
| Donner #442-351-30897 | Iron Jaw Operating LLC only | Newton, TXHartburg NW. (Nodosaria 7400) | Temporarily abandonedGas | 7,552 | Dec 9, 2013 | — | — |
| Nicholas Hackberry Unit #142-351-30896 | Hilcorp Energy Company only | Newton, TXCluster (Hackberry) | Temporarily abandonedGas | 8,350 | Nov 23, 2013 | — | — |
| Claybar Hackberry Unit #142-351-30894 | Samson Exploration LLC only | Newton, TXHartburg S.E. (Middle) | PluggedGas | 8,900 | Oct 30, 2013 | — | — |
| Howard Unit #242-351-30891 | Hilcorp Energy Company only | Newton, TXHartburg S.E. (Middle) | Temporarily abandonedGas | 8,350 | Oct 25, 2013 | — | — |
| Hankamer-Tram #142-351-30893 | Well-Co Solutions LLC only | Newton, TXSabine Tram (Wilcox 2) | ActiveOil | 14,500 | Sep 26, 2013 | — | — |