| Enloe #142-407-30487 | Quintana Pet. Corp. | San Jacinto, TXLick Branch W. (Kirby Sd.) | PluggedOil | 8,750 | Dec 30, 1985 | — | — |
| Williams Maude et al -a- #D105 J42-391-00294 | Quintana Pet. Corp. | Refugio, TXLake Pasture (E-235) | PluggedGas | 5,900 | Dec 13, 1984 | — | — |
| Dix Thomas #242-409-31733 | Quintana Pet. Corp. | San Patricio, TXThomas Dix (4550 Sand) | PluggedGas | 7,000 | Nov 14, 1983 | — | — |
| S.T. 109 #142-071-31431 | Quintana Pet. Corp. | Chambers, TXWildcat | PluggedOil | 13,500 | Mar 11, 1983 | — | — |
| South Texas Syndicate II-a #242-283-00145 | Quintana Pet. Corp. | La Salle, TXWashburn (Edwards) | PluggedGas | 10,503 | Feb 18, 1983 | — | — |
| Williams Maude et al -a- #d 73 D42-391-00331 | Quintana Pet. Corp. | Refugio, TXLake Pasture (E-219) | PluggedGas | 5,839 | Apr 19, 1982 | — | — |
| Williams Maude et al -a- #d 52D42-391-00288 | Quintana Pet. Corp. | Refugio, TXLake Pasture (E-282) | PluggedGas | 5,704 | Apr 12, 1982 | — | — |
| Williams Maude et al -a- #d 33 D42-391-00286 | Quintana Pet. Corp. | Refugio, TXLake Pasture (E-284) | PluggedGas | 6,033 | Dec 31, 1981 | — | — |
| Williams Maude et al -a- #d 3142-391-00284 | Quintana Pet. Corp. | Refugio, TXLake Pasture (E-261) | PluggedGas | 5,805 | Dec 10, 1981 | — | — |
| Williams Maude et al -a- #d 6942-391-00358 | Quintana Pet. Corp. | Refugio, TXLake Pasture (L-200) | PluggedGas | 5,950 | Jul 31, 1981 | — | — |
| Williams Maude et al -a- #d 9542-391-31190 | Quintana Pet. Corp. | Refugio, TXLake Pasture (M-295) | PluggedGas | 7,942 | Jul 9, 1981 | — | — |
| Williams Maude et al -a- #d 36 D42-391-00214 | Quintana Pet. Corp. | Refugio, TXLake Pasture (M-330) | PluggedGas | 5,631 | Mar 17, 1981 | — | — |
| Williams Maude et al -a- #d 71 D42-391-00356 | Quintana Pet. Corp. | Refugio, TXLake Pasture (E-275) | PluggedGas | 5,608 | Feb 11, 1981 | — | — |
| Williams Maude et al -a- #D100 F42-391-00359 | Quintana Pet. Corp. | Refugio, TXLake Pasture (L-200) | PluggedGas | 5,957 | Feb 11, 1981 | — | — |
| South Texas Syndicate -a- #1542-283-00168 | Quintana Pet. Corp. | La Salle, TXWashburn Ranch West (4600) | PluggedOil | 5,101 | Dec 23, 1980 | — | — |
| South Texas Syndicate -a- #2342-283-00153 | Quintana Pet. Corp. | La Salle, TXWashburn Ranch (5500 Sd.) | PluggedOil | 5,512 | Nov 7, 1980 | — | — |
| Williams Maude et al -a- #D102 F42-391-03780 | Quintana Pet. Corp. | Refugio, TXLake Pasture (M-295) | PluggedGas | 5,945 | Oct 23, 1980 | — | — |
| Williams Maude et al -a- #d 96 F42-391-00199 | Quintana Pet. Corp. | Refugio, TXLake Pasture (M-330) | PluggedGas | 6,000 | Aug 4, 1980 | — | — |
| Thomas O Connor B #42 D42-391-01814 | Quintana Pet. Corp. | Refugio, TXMary Ellen O Connor (FQ-3) | PluggedOil | 6,116 | Jun 5, 1980 | — | — |
| Wolters R. A. et al #742-157-02252 | Quintana Pet. Corp. | Fort Bend, TXThompson South | PluggedGas | 5,444 | Dec 18, 1979 | — | — |
| Williams Maude et al -a- #d 1D42-391-00205 | Quintana Pet. Corp. | Refugio, TXLake Pasture (M-330) | PluggedGas | 8,366 | Oct 15, 1979 | — | — |
| Williams Maude et al -a- #D101 E42-391-00360 | Quintana Pet. Corp. | Refugio, TXLake Pasture (M-348) | PluggedGas | 5,912 | Oct 2, 1979 | — | — |
| Oconnor Thomas -C- #1542-391-01565 | Quintana Pet. Corp. | Refugio, TXGreta (O-6) | PluggedGas | 5,981 | Aug 6, 1979 | — | — |
| South Texas Syndicate -a- #18842-283-30618 | Quintana Pet. Corp. | La Salle, TXWashburn Ranch (4800) | PluggedOil | 6,000 | Jul 19, 1979 | — | — |
| Wolters R.A. et al #142-157-02246 | Quintana Pet. Corp. | Fort Bend, TXThompson South | PluggedGas | 5,408 | Jul 3, 1979 | — | — |
| Oconnor Thomas -a- #8142-391-02025 | Quintana Pet. Corp. | Refugio, TXGreta (L- 2) | PluggedGas | 5,912 | Mar 12, 1979 | — | — |
| Oconnor Thos. -C- #5742-391-02021 | Quintana Pet. Corp. | Refugio, TXGreta (L- 5) | PluggedGas | 4,500 | Mar 2, 1979 | — | — |
| Williams Maude et al -a- #d 6842-391-00357 | Quintana Pet. Corp. | Refugio, TXLake Pasture (E-273) | PluggedGas | 5,967 | Oct 26, 1978 | — | — |
| Williams Maude et al -a- #d 76 D42-391-00292 | Quintana Pet. Corp. | Refugio, TXLake Pasture (FS-509) | PluggedGas | 5,400 | Sep 21, 1978 | — | — |
| Tom Oconnor (5800 SD) #C42442-391-01648 | Quintana Pet. Corp. | Refugio, TXTom Oconnor (5100 East) | PluggedGas | 5,919 | Aug 31, 1978 | — | — |
| Cullen H. R. et al #442-089-00052 | Quintana Pet. Corp. | Colorado, TXColumbus (9-F) | PluggedGas | 10,507 | Aug 11, 1978 | — | — |
| Boyd C. H. #342-057-00471 | Quintana Pet. Corp. | Calhoun, TXSheriff (F-4) | Not on scheduleGas | — | — | — | — |
| Boyd C. H. #642-057-00474 | Quintana Pet. Corp. | Calhoun, TXSheriff (F-4) | PluggedOil | — | — | — | — |
| Boyd John #342-057-00490 | Quintana Pet. Corp. | Calhoun, TXSheriff (F-4) | PluggedOil | — | — | — | — |
| Boyd John #242-057-00492 | Quintana Pet. Corp. | Calhoun, TXSheriff (F-4) | PluggedOil | — | — | — | — |
| 142-057-00498 | Quintana Pet. Corp. | Calhoun, TXSheriff North (F-1) | Not on scheduleOil | — | — | — | — |
| Michot Kate B. Mrs. #342-057-00502 | Quintana Pet. Corp. | Calhoun, TXSheriff (F-4) | PluggedOil | — | — | — | — |
| Degolyer E. #1 U42-057-00922 | Quintana Pet. Corp. | Calhoun, TXPowderhorn South (4600) | PluggedGas | — | — | — | — |
| Degolyer E. et al #442-057-01303 | Quintana Pet. Corp. | Calhoun, TXPowderhorn South (4700 Miocene) | PluggedGas | — | — | — | — |
| Degolyer E. et al #542-057-30313 | Quintana Pet. Corp. | Calhoun, TXPowderhorn South (4650) | PluggedGas | — | — | — | — |
| Hastedt Emma #142-089-00068 | Quintana Pet. Corp. | Colorado, TXColumbus (8000 Wilcox) | PluggedGas | — | — | — | — |
| 142-123-01089 | Quintana Pet. Corp. | De Witt, TXYorktown South (Wilcox 9930) | PluggedGas | — | — | — | — |
| Wolters R. A. et al #542-157-02250 | Quintana Pet. Corp. | Fort Bend, TXThompson South | PluggedGas | — | — | — | — |
| Wolters R. A. et al #942-157-02254 | Quintana Pet. Corp. | Fort Bend, TXThompson South | PluggedGas | — | — | — | — |
| Wolters RA et al #1442-157-02259 | Quintana Pet. Corp. | Fort Bend, TXThompson South | PluggedGas | — | — | — | — |
| Wolters R. A. et al #1542-157-02260 | Quintana Pet. Corp. | Fort Bend, TXThompson South | PluggedGas | — | — | — | — |
| South Texas Syndicate -a- #2942-283-00138 | Quintana Pet. Corp. | La Salle, TXWashburn Ranch (5500 Sd.) | PluggedOil | — | — | — | — |
| South Texas Syndicate -a- #2642-283-00148 | Quintana Pet. Corp. | La Salle, TXWashburn Ranch (5500 Sd.) | PluggedOil | — | — | — | — |
| South Texas Syndicate -a- #2042-283-00154 | Quintana Pet. Corp. | La Salle, TXWashburn Ranch (5100 Sd.) | PluggedOil | — | — | — | — |
| South Texas Syndicate -a- #642-283-00155 | Quintana Pet. Corp. | La Salle, TXWashburn Ranch (5500 Sd.) | PluggedOil | — | — | — | — |