| Benavides Rosa -B- #1042-479-31324 | Denovo Oil & Gas Inc. | Webb, TXJasper-Webb (Yegua 3500) | PluggedOil | 3,688 | May 15, 2019 | — | — |
| Busch #242-157-00023 | Denovo Oil & Gas Inc. | Fort Bend, TXFulshear (Clodine Upper 7100) | PluggedGas | 8,000 | Dec 2, 1992 | — | — |
| Pierce Estate -a- #242-481-33362 | Denovo Oil & Gas Inc. | Wharton, TXB U Ranch (Seg D Marg.) | PluggedGas | 5,400 | Mar 19, 1990 | — | — |
| Hurta #442-157-01629 | Denovo Oil & Gas Inc. | Fort Bend, TXNeedville (Frio 5180) | PluggedOil | 6,801 | Dec 29, 1988 | — | — |
| Jansa A. M. #242-089-31719 | Denovo Oil & Gas Inc. | Colorado, TXMustang Creek (2050) | PluggedGas | 2,600 | Jan 27, 1988 | — | — |
| Lagrone Unit #142-355-32065 | Denovo Oil & Gas Inc. | Nueces, TXMobil-David East | PluggedGas | 11,160 | May 5, 1986 | — | — |
| Poole W. #142-481-30748 | Denovo Oil & Gas Inc. | Wharton, TXLissie S. (Yegua 6250) | PluggedGas | 10,315 | Feb 5, 1986 | — | — |
| Troy Casey Unit #142-071-00896 | Denovo Oil & Gas Inc. | Chambers, TXPetkas (Frio 7650) | PluggedGas | 8,300 | Jan 3, 1986 | — | — |
| Sievers Roland #142-123-31133 | Denovo Oil & Gas Inc. | De Witt, TXCottonwood Creek S. (Yegua 3260) | PluggedGas | 5,300 | May 17, 1985 | — | — |
| Cameron Paul E. Etal #142-427-32000 | Denovo Oil & Gas Inc. | Starr, TXRincon North (4350) | PluggedOil | 5,500 | Feb 26, 1985 | — | — |
| Peters Estate #142-131-36500 | Denovo Oil & Gas Inc. | Duval, TXPeters (2330) | PluggedGas | 7,000 | Jul 18, 1984 | — | — |
| State Tract 96-97 Unit #142-007-30750 | Denovo Oil & Gas Inc. | Aransas, TXGoose Island South (Frio D-5) | PluggedGas | 12,600 | Jul 10, 1984 | — | — |
| Martinez -a- #142-427-31897 | Denovo Oil & Gas Inc. | Starr, TXRincon North (4350) | PluggedOil | 5,600 | May 18, 1984 | — | — |
| Poole W #342-481-32399 | Denovo Oil & Gas Inc. | Wharton, TXLissie South (4000) | PluggedGas | 10,415 | Nov 28, 1983 | — | — |
| Rome Helen #142-215-31397 | Denovo Oil & Gas Inc. | Hidalgo, TXWhitted (7160) | PluggedGas | 9,000 | Oct 28, 1983 | — | — |
| Wolcott #142-215-31374 | Denovo Oil & Gas Inc. | Hidalgo, TXWhitted N. (8046 Sd.) | PluggedGas | 8,200 | Sep 2, 1983 | — | — |
| Zwahr-Nett #142-157-02016 | Denovo Oil & Gas Inc. | Fort Bend, TXLong Point (5200) | PluggedGas | 6,118 | Apr 19, 1983 | — | — |
| Adriance #142-167-30751 | Denovo Oil & Gas Inc. | Galveston, TXAlta Loma West (Banfield) | PluggedGas | 11,585 | Jan 11, 1982 | — | — |
| Powell Gentry T. -a- #142-175-31537 | Denovo Oil & Gas Inc. | Goliad, TXHordes Creek (Yegua #5) | PluggedOil | 8,113 | Dec 8, 1981 | — | — |
| Manley Alma #2 L42-355-31813 | Denovo Oil & Gas Inc. | Nueces, TXDoughty (Frio 9950) | PluggedGas | 10,509 | Jul 29, 1981 | — | — |
| Hicks Ira #142-321-31129 | Denovo Oil & Gas Inc. | Matagorda, TXAshby E. (9652) | PluggedGas | 9,814 | Jul 6, 1981 | — | — |
| Perez Unit #242-047-30276 | Denovo Oil & Gas Inc. | Brooks, TXGyp Hill (6600) | PluggedGas | 7,233 | Jun 23, 1981 | — | — |
| Carr a Unit #142-039-31289 | Denovo Oil & Gas Inc. | Brazoria, TXAngleton (Frio 10 100) | PluggedGas | 10,530 | May 8, 1981 | — | — |
| Powell Gentry T. #1 T42-175-31477 | Denovo Oil & Gas Inc. | Goliad, TXHordes Creek (3100) | PluggedGas | 3,200 | Apr 7, 1981 | — | — |
| State Tract 746 #142-355-31694 | Denovo Oil & Gas Inc. | Nueces, TXNueces Bay (2630) | PluggedGas | 4,200 | Dec 31, 1980 | — | — |
| U.S.A. 12067 #142-005-30111 | Denovo Oil & Gas Inc. | Angelina, TXMcGee Bend (Austin Chalk) | PluggedGas | 10,000 | Dec 11, 1980 | — | — |
| Perez Julio Jr. #142-479-32812 | Denovo Oil & Gas Inc. | Webb, TXJasper-Webb (Yegua 3500) | PluggedOil | 3,750 | Jul 25, 1980 | — | — |
| Guerra Heirs #742-479-32792 | Denovo Oil & Gas Inc. | Webb, TXJasper-Webb (1600) | PluggedGas | 3,700 | Jul 9, 1980 | — | — |
| Benavides Rosa B #1942-479-32780 | Denovo Oil & Gas Inc. | Webb, TXJasper-Webb (Yegua 3500) | PluggedGas | 3,700 | Jun 25, 1980 | — | — |
| Guerra Heirs #642-479-32768 | Denovo Oil & Gas Inc. | Webb, TXJasper-Webb (Yegua 3500) | PluggedGas | 3,700 | Jun 20, 1980 | — | — |
| Moglia G. B. #842-479-32695 | Denovo Oil & Gas Inc. | Webb, TXJasper-Webb (Yegua 3500) | PluggedOil | 3,700 | May 5, 1980 | — | — |
| Moglia G. B. #1 D42-479-32606 | Denovo Oil & Gas Inc. | Webb, TXJasper-Webb (Yegua 3500) | PluggedOil | 900 | Jan 24, 1980 | — | — |
| Jansa A. M. #142-089-31050 | Denovo Oil & Gas Inc. | Colorado, TXMustang Creek (2050) | PluggedGas | 2,515 | May 23, 1979 | — | — |
| Moglia G. B. #742-479-32241 | Denovo Oil & Gas Inc. | Webb, TXJasper-Webb (Yegua 3500) | PluggedOil | 3,700 | Dec 7, 1978 | — | — |
| Benavides Rosa -B- #1742-479-32193 | Denovo Oil & Gas Inc. | Webb, TXJasper-Webb (Yegua 3500) | PluggedOil | 3,700 | Oct 31, 1978 | — | — |
| Moglia G. B. #642-479-32194 | Denovo Oil & Gas Inc. | Webb, TXJasper-Webb (Yegua 3500) | PluggedOil | 3,700 | Oct 31, 1978 | — | — |
| Moody Dan M. Trust #142-039-30734 | Denovo Oil & Gas Inc. | Brazoria, TXAngleton (Frio 9900) | PluggedGas | 10,658 | Jun 8, 1978 | — | — |
| Benavides Rosa -B- #1642-479-31981 | Denovo Oil & Gas Inc. | Webb, TXJasper-Webb (Yegua 3500) | PluggedOil | 3,700 | Mar 21, 1978 | — | — |
| Moglia G. B. #542-479-31931 | Denovo Oil & Gas Inc. | Webb, TXJasper-Webb (Yegua 3500) | PluggedOil | 3,700 | Jan 17, 1978 | — | — |
| Moglia G. B. #342-479-31811 | Denovo Oil & Gas Inc. | Webb, TXJasper-Webb (Yegua 3500) | PluggedOil | 3,700 | Sep 6, 1977 | — | — |
| Moglia G. B. #242-479-31778 | Denovo Oil & Gas Inc. | Webb, TXJasper-Webb (Yegua 3500) | PluggedOil | 3,700 | Jul 27, 1977 | — | — |
| Moglia G. B. #142-479-31755 | Denovo Oil & Gas Inc. | Webb, TXJasper-Webb (Yegua 3500) | PluggedOil | 3,700 | Jun 28, 1977 | — | — |
| Watson #142-157-00999 | Denovo Oil & Gas Inc. | Fort Bend, TXFulshear (Watson) | PluggedOil | — | — | — | — |
| Hurta #142-157-01626 | Denovo Oil & Gas Inc. | Fort Bend, TXNeedville | PluggedOil | — | — | — | — |
| Hurta #242-157-01627 | Denovo Oil & Gas Inc. | Fort Bend, TXNeedville (BLK 5 Frio 5600) | PluggedGas | — | — | — | — |
| Hurta et al #3 T42-157-01628 | Denovo Oil & Gas Inc. | Fort Bend, TXNeedville (Miocene 4000 2ND) | PluggedGas | — | — | — | — |
| Hurta-Dance GU #542-157-01630 | Denovo Oil & Gas Inc. | Fort Bend, TXNeedville (Miocene 4000 2ND) | Not on scheduleGas | — | — | — | — |
| Hurta Gas Unit #742-157-01632 | Denovo Oil & Gas Inc. | Fort Bend, TXNeedville S. (Flt. Blk. 4100) | PluggedGas | — | — | — | — |
| Zwahr Katie #142-157-02017 | Denovo Oil & Gas Inc. | Fort Bend, TXLong Point (Frio) | PluggedGas | — | — | — | — |
| Hurta Dance Gas Unit #9 C42-157-30123 | Denovo Oil & Gas Inc. | Fort Bend, TXNeedville S. (Flt. Blk. 4100) | PluggedGas | — | — | — | — |