| Foster #442-339-01656 | Sun Exploration & Production Co. | Montgomery, TXConroe | PluggedOil | 5,145 | May 5, 2022 | — | — |
| Mason C.N. #142-207-31876 | Sun Exploration & Production Co. | Haskell, TXWilfong (Strawn Lime) | PluggedOil | 6,000 | Jun 28, 2013 | — | — |
| Court Thomas #8X42-363-00512 | Sun Exploration & Production Co. | Palo Pinto, TXStrawn (Marble Falls) | PluggedGas | 4,000 | Apr 4, 2002 | — | — |
| Stovall Unit #1 T42-239-01332 | Sun Exploration & Production Co. | Jackson, TXFrancitas North | PluggedOil | 8,850 | Feb 13, 2001 | — | — |
| Seeligson Unit #4341A42-273-01474 | Sun Exploration & Production Co. | Kleberg, TXSeeligson (Zone 14-C-06) | PluggedGas | 6,803 | Aug 14, 1995 | — | — |
| Midfields/West/Unit #1742-321-02227 | Sun Exploration & Production Co. | Matagorda, TXMidfields | Not on scheduleGas | 9,177 | Feb 4, 1994 | — | — |
| Solis, Z. -B- #2 T42-427-04548 | Sun Exploration & Production Co. | Starr, TXGarcia (Miller -C- 1) | PluggedOil | 4,205 | Mar 17, 1992 | — | — |
| McKinney, Amanda Mrs. #1342-427-00717 | Sun Exploration & Production Co. | Starr, TXSun (a Sand) | PluggedGas | 12,188 | Sep 28, 1988 | — | — |
| Hall C.M. -C- #642-427-32200 | Sun Exploration & Production Co. | Starr, TXRincon North (Vicksburg 8130) | PluggedGas | 9,300 | Apr 22, 1988 | — | — |
| Canales A.T. #2442-249-03371 | Sun Exploration & Production Co. | Jim Wells, TXTijerina-Canales-Blucher ( 21-J) | PluggedGas | 7,923 | Feb 10, 1988 | — | — |
| Midfields (West) Unit #4442-321-30283 | Sun Exploration & Production Co. | Matagorda, TXMidfields West (-E-) | PluggedGas | 11,100 | Aug 24, 1987 | — | — |
| London F. E. #1042-355-32366 | Sun Exploration & Production Co. | Nueces, TXDoughty (Frio 9550) | PluggedOil | 12,500 | Aug 21, 1987 | — | — |
| Speer Geo. H. State B #24 L42-427-04833 | Sun Exploration & Production Co. | Starr, TXSun (G-1) | PluggedGas | 5,450 | Aug 10, 1987 | — | — |
| Gonzales E. G. Unit #19 #242-427-30692 | Sun Exploration & Production Co. | Starr, TXGarcia (2775 Stray) | PluggedGas | 3,760 | Jul 29, 1987 | — | — |
| Ulmer C.M. a #142-143-30882 | Sun Exploration & Production Co. | Erath, TXUlmer (Strawn) | PluggedGas | 5,000 | Apr 16, 1987 | — | — |
| Wisch-Saint Unit #642-039-30823 | Sun Exploration & Production Co. | Brazoria, TXPledger (Frio 7630) | PluggedGas | 8,947 | Mar 24, 1987 | — | — |
| Bentsen Bros. -a- #742-427-31925 | Sun Exploration & Production Co. | Starr, TXYzaguirre (Vicksburg 9700) | PluggedGas | 9,900 | Jun 4, 1986 | — | — |
| Canales E. G. #1042-273-01716 | Sun Exploration & Production Co. | Kleberg, TXTijerina-Canales-Blucher (10600) | PluggedGas | 12,002 | Feb 4, 1986 | — | — |
| Martin H.C. #342-501-33024 | Sun Exploration & Production Co. | Yoakum, TXOwnby (Clear Fork Upper) | PluggedOil | 8,400 | Jan 29, 1986 | — | — |
| State Tract 1009 #242-261-31065 | Sun Exploration & Production Co. | Kenedy, TXMurdock Pass East (Frio 9000) | PluggedGas | 15,230 | Jan 21, 1986 | — | — |
| Latham Susan #742-143-30858 | Sun Exploration & Production Co. | Erath, TXThurber Lake (Congl.) | PluggedGas | 4,000 | Dec 20, 1985 | — | — |
| Canales A.T. #1842-249-03347 | Sun Exploration & Production Co. | Jim Wells, TXT.-C.-B. ( 7000 Charles) | PluggedGas | 7,177 | Nov 22, 1985 | — | — |
| Montalvo I.V. -B- #1242-427-30737 | Sun Exploration & Production Co. | Starr, TXSun North (Frio 5375) | PluggedGas | 6,903 | Nov 22, 1985 | — | — |
| Speer Geo. H. -State-D- #442-427-04863 | Sun Exploration & Production Co. | Starr, TXLyda (Vicksburg 8950) | PluggedGas | 9,776 | Oct 16, 1985 | — | — |
| Hall C. M. -C- #142-427-01284 | Sun Exploration & Production Co. | Starr, TXRincon North (Rincon B) | PluggedGas | 9,979 | Apr 15, 1985 | — | — |
| Seeligson Unit #12042-249-02736 | Sun Exploration & Production Co. | Jim Wells, TXSeeligson (Zone 14-C-06) | PluggedGas | 6,099 | Jan 14, 1985 | — | — |
| Dunlap B. H. #7042-249-31821 | Sun Exploration & Production Co. | Jim Wells, TXSeeligson (Zone 20-E-01 Upper) | PluggedOil | 8,000 | Nov 13, 1984 | — | — |
| Parnell Brothers #342-357-00396 | Sun Exploration & Production Co. | Ochiltree, TXBuler North (Douglas) | PluggedOil | 9,522 | Oct 31, 1984 | — | — |
| Bentsen Bros.-a- #642-427-31523 | Sun Exploration & Production Co. | Starr, TXLa Copita (Vicksburg Lower) | PluggedGas | 11,500 | Sep 20, 1984 | — | — |
| Montalvo I. V. -C- #14L42-427-00582 | Sun Exploration & Production Co. | Starr, TXSun North (F-3-G) | PluggedOil | 5,216 | Aug 1, 1984 | — | — |
| Griffin J. M. #442-133-35991 | Sun Exploration & Production Co. | Eastland, TXRobertson(marble Falls Zone 5) | PluggedGas | 3,700 | Jul 17, 1984 | — | — |
| Chapotal Land Co. -a- #342-427-03940 | Sun Exploration & Production Co. | Starr, TXYturria (Frost -A-) | PluggedGas | 4,232 | Jun 26, 1984 | — | — |
| Griffin J. M. #242-133-35955 | Sun Exploration & Production Co. | Eastland, TXRobertson(marble Falls Zone 5) | PluggedGas | 3,700 | Jun 25, 1984 | — | — |
| Hill S. K. -B- #142-357-00376 | Sun Exploration & Production Co. | Ochiltree, TXPerryton West (Marmaton) | PluggedOil | 8,220 | Apr 2, 1984 | — | — |
| J. F. McCabe -B- #442-335-01464 | Sun Exploration & Production Co. | Mitchell, TXJameson N. (Odom) | PluggedOil | 8,400 | May 10, 1983 | — | — |
| Garcia, M. M. -P- #142-427-03651 | Sun Exploration & Production Co. | Starr, TXGarcia (Chapatal) | PluggedGas | 3,963 | Apr 13, 1983 | — | — |
| Robertson CSL #1342-133-34806 | Sun Exploration & Production Co. | Eastland, TXAbbott (Marble Falls) | PluggedGas | 4,000 | Mar 23, 1983 | — | — |
| Barber #142-481-30505 | Sun Exploration & Production Co. | Wharton, TXFig Ridge N. (Marg. 7) | Not on scheduleGas | 5,462 | Jun 24, 1982 | — | — |
| Montalvo E.A. Gas Unit #642-427-00630 | Sun Exploration & Production Co. | Starr, TXSun North (Garza) | PluggedGas | 6,505 | Apr 7, 1982 | — | — |
| Hall J. F. - State #1242-427-01280 | Sun Exploration & Production Co. | Starr, TXRincon North (D- 1 Sand) | PluggedOil | 4,700 | Apr 1, 1982 | — | — |
| University 29 #142-383-20569 | Sun Exploration & Production Co. | Reagan, TXTexon W. (Spraberry) | PluggedOil | 7,560 | Aug 28, 1981 | — | — |
| Lehrer, W. N. #342-481-30767 | Sun Exploration & Production Co. | Wharton, TXWharco-Shilling (Wilcox 10 300) | Not on scheduleGas | 11,087 | Jun 9, 1981 | — | — |
| Wisch - Saint Unit #342-039-30766 | Sun Exploration & Production Co. | Brazoria, TXPledger (Frio 7200) | PluggedOil | 8,950 | Feb 24, 1981 | — | — |
| Obrien J. M. #e 442-391-01057 | Sun Exploration & Production Co. | Refugio, TXGreta (C-1-a North) | PluggedGas | 4,391 | Feb 20, 1981 | — | — |
| Hudnall Zinn & Forman #242-167-00945 | Sun Exploration & Production Co. | Galveston, TXCaplen (FR-2 5-A) | PluggedOil | 7,713 | Jun 23, 1980 | — | — |
| Hughes Joe D. #1342-167-01345 | Sun Exploration & Production Co. | Galveston, TXSarah White (Schenck a Lo.) | PluggedGas | 13,885 | May 15, 1980 | — | — |
| Wakefield C. L. Trustee #342-071-02038 | Sun Exploration & Production Co. | Chambers, TXWillow Slough (FB-B SBZ) | Not on scheduleGas | 9,100 | Apr 30, 1980 | — | — |
| Hall C.M. #542-427-01064 | Sun Exploration & Production Co. | Starr, TXRincon North (F-3-G) | PluggedGas | 6,500 | Mar 20, 1980 | — | — |
| Montalvo I.V. -C- #1042-427-00578 | Sun Exploration & Production Co. | Starr, TXSun North (Clark Upper I) | PluggedGas | 5,823 | Jan 31, 1980 | — | — |
| Canales A. T. #38 L42-273-01717 | Sun Exploration & Production Co. | Kleberg, TXTijerina-Canales-BLUCHER(10 250) | PluggedGas | 12,061 | Nov 1, 1979 | — | — |