| 241432 | Jun 8, 1984 | Jun 8, 1984 | Union Texas Petroleum Corp. | Irion | Sugg "21" #2 | 7,200 | 23532348 |
| 241223 | Jun 6, 1984 | Jun 6, 1984 | Union Texas Petroleum Corp. | Cochran | Veal #42 | 5,200 | 07931979 |
| 241222 | Jun 6, 1984 | Jun 6, 1984 | Union Texas Petroleum Corp. | Cochran | Veal #41W | 5,200 | 07931978 |
| 240876 | Jun 4, 1984 | Jun 4, 1984 | Union Texas Petroleum Corp. | Irion | Sugg "3057" #2 | 6,700 | 23532336 |
| 238235 | May 9, 1984 | May 9, 1984 | Union Texas Petroleum Corp. | Cherokee | Cole, D. B. #1 | 10,750 | 07330583 |
| 237152 | Apr 30, 1984 | Apr 30, 1984 | Union Texas Petroleum Corp. | Irion | Farmar "54" #1 | 8,248 | 23530692 |
| 237114 | Apr 30, 1984 | Apr 30, 1984 | Union Texas Petroleum Corp. | Irion | Sugg "3057" #1 | 6,700 | 23532317 |
| 235443 | Apr 13, 1984 | Apr 13, 1984 | Union Texas Petroleum Corp. | Andrews | University "2" #3 | 7,000 | 00334144 |
| 235582 | Apr 3, 1984 | Apr 3, 1984 | Union Texas Petroleum Corp. | Ector | Moss "C" #7 | 12,400 | 13534461 |
| 232059 | Mar 12, 1984 | Mar 12, 1984 | Union Texas Petroleum Corp. | Glasscock | McCorquodale #1 | 10,700 | 17331575 |
| 227905 | Jan 31, 1984 | Jan 31, 1984 | Union Texas Petroleum Corp. | Ward | China Lake SWD #1 | 8,100 | 47532406 |
| 227331 | Jan 25, 1984 | Jan 25, 1984 | Union Texas Petroleum Corp. | Cochran | Veal #1R | 5,200 | 07931878 |
| 227338 | Jan 25, 1984 | Jan 25, 1984 | Union Texas Petroleum Corp. | Cochran | Veal #6R | 5,200 | 07931879 |
| 225770 | Jan 5, 1984 | Jan 5, 1984 | Union Texas Petroleum Corp. | Ward | University "18-5" #1 | 13,500 | 47533135 |
| 222807 | Dec 7, 1983 | Dec 7, 1983 | Union Texas Petroleum Corp. | Hardin | Kirby Lumber Company #3 | 12,600 | 19931520 |
| 220749 | Nov 16, 1983 | Nov 16, 1983 | Union Texas Petroleum Corp. | Winkler | University "21-16A #1 #1 | 8,445 | 49531456 |
| 220338 | Nov 10, 1983 | Nov 10, 1983 | Union Texas Petroleum Corp. | Upton | Windham "B" #1 | 9,910 | 46103908 |
| 217789 | Oct 19, 1983 | Oct 19, 1983 | Union Texas Petroleum Corp. | Lavaca | Garrett, W. D. #1 | 6,500 | 28531764 |
| 216328 | Oct 4, 1983 | Oct 4, 1983 | Union Texas Petroleum Corp. | Matagorda | Trull #1 | 12,000 | 32131227 |
| 213183 | Sep 20, 1983 | Sep 20, 1983 | Union Texas Petroleum Corp. | Hardin | Kirby Lumber Company #5 | 12,000 | 19931607 |
| 219583 | Sep 20, 1983 | Sep 20, 1983 | Union Texas Petroleum Corp. | Mitchell | Westbrook, Southwest Unit #512 | 3,400 | 33532546 |
| 207855 | Aug 26, 1983 | Aug 26, 1983 | Union Texas Petroleum Corp. | Lavaca | Lampley, O. A. #3 | 6,500 | 28531751 |
| 205603 | Aug 15, 1983 | Aug 15, 1983 | Union Texas Petroleum Corp. | Irion | Sugg "6" #1 | 7,600 | 23532130 |
| 205604 | Aug 15, 1983 | Aug 15, 1983 | Union Texas Petroleum Corp. | Irion | Sugg "7" #1 | 7,600 | 23532131 |
| 203164 | Jul 27, 1983 | Jul 27, 1983 | Union Texas Petroleum Corp. | Andrews | University 2 #1 | 7,277 | 00311037 |
| 202413 | Jul 21, 1983 | Jul 21, 1983 | Union Texas Petroleum Corp. | Cochran | Veal #5 R | 5,200 | 07931665 |
| 198588 | Jun 8, 1983 | Jun 8, 1983 | Union Texas Petroleum Corp. | Mitchell | Westbrook, Southwest Unit #242 | 3,400 | 33532526 |
| 198587 | Jun 8, 1983 | Jun 8, 1983 | Union Texas Petroleum Corp. | Mitchell | Westbrook, Southwest Unit #234 | 3,400 | 33532528 |
| 198584 | Jun 8, 1983 | Jun 8, 1983 | Union Texas Petroleum Corp. | Mitchell | Westbrook, Southwest Unit #235 | 3,400 | 33532527 |
| 195958 | May 23, 1983 | May 23, 1983 | Union Texas Petroleum Corp. | Mitchell | Westbrook Southwest Unit #511 W | 3,400 | 33532547 |
| 197458 | May 20, 1983 | May 20, 1983 | Union Texas Petroleum Corp. | Cochran | N. W. Slaughter (SA) Unit #82 | 5,300 | 07931648 |
| 194344 | May 5, 1983 | May 5, 1983 | Union Texas Petroleum Corp. | Brazoria | Summers, E.L. #1D | 2,470 | 03930082 |
| 193242 | Apr 20, 1983 | Apr 20, 1983 | Union Texas Petroleum Corp. | Cochran | Veal #5R | 5,200 | 07931665 |
| 191797 | Apr 19, 1983 | Apr 19, 1983 | Union Texas Petroleum Corp. | Irion | Sugg 11 #3 | 7,300 | 23532082 |
| 191498 | Apr 14, 1983 | Apr 14, 1983 | Union Texas Petroleum Corp. | Terry | Wellman Unit #84 | 9,410 | 44500421 |
| 191318 | Apr 12, 1983 | Apr 12, 1983 | Union Texas Petroleum Corp. | Lavaca | Dagg, Hilda "A" #1 | 15,000 | 28531715 |
| 191135 | Apr 11, 1983 | Apr 11, 1983 | Union Texas Petroleum Corp. | Terry | Wellman Unit #59 | 10,200 | 44531117 |
| 188975 | Mar 11, 1983 | Mar 11, 1983 | Union Texas Petroleum Corp. | Irion | Sugg '15' #2 | 6,800 | 23532074 |
| 188546 | Mar 7, 1983 | Mar 7, 1983 | Union Texas Petroleum Corp. | Irion | Sugg '2' #2 | 6,800 | 23532073 |
| 188448 | Mar 7, 1983 | Mar 7, 1983 | Union Texas Petroleum Corp. | Cochran | N. W. Slaughter(s.a.) Unit #82W | 5,300 | 07931648 |
| 188260 | Mar 7, 1983 | Mar 7, 1983 | Union Texas Petroleum Corp. | Cochran | N.W. Slaughter (S.A.) Unti #81 | 5,300 | 07931647 |
| 185445 | Feb 7, 1983 | Feb 7, 1983 | Union Texas Petroleum Corp. | Ward | Hill '16' #3 | 4,850 | 47532775 |
| 185444 | Feb 7, 1983 | Feb 7, 1983 | Union Texas Petroleum Corp. | Ward | Hill '16' #2 | 4,850 | 47532774 |
| 186290 | Feb 2, 1983 | Feb 2, 1983 | Union Texas Petroleum Corp. | Reeves | Chaparral "A" #1 | 7,200 | 38931197 |
| 183779 | Dec 31, 1982 | Dec 31, 1982 | Union Texas Petroleum Corp. | Hardin | Kirby Lumber Company #5 | 12,100 | 19931607 |
| 180529 | Dec 13, 1982 | Dec 13, 1982 | Union Texas Petroleum Corp. | Martin | Deatherage #2 | 9,400 | 31732617 |
| 180521 | Dec 13, 1982 | Dec 13, 1982 | Union Texas Petroleum Corp. | Martin | King #2 | 9,400 | 31732618 |
| 178035 | Nov 23, 1982 | Nov 23, 1982 | Union Texas Petroleum Corp. | Lavaca | Lampley, Anna #1 | 16,500 | 28531691 |
| 177140 | Nov 15, 1982 | Nov 15, 1982 | Union Texas Petroleum Corp. | Ward | Hill 16 #1 | 4,800 | 47532736 |
| 176922 | Nov 9, 1982 | Nov 9, 1982 | Union Texas Petroleum Corp. | Coke | Rogers #1 | 4,795 | 08131157 |
| 176917 | Nov 9, 1982 | Nov 9, 1982 | Union Texas Petroleum Corp. | Reeves | Chaparral "A" #3 | 5,500 | 38931322 |
| 176892 | Nov 9, 1982 | Nov 9, 1982 | Union Texas Petroleum Corp. | Chambers | Hooks #1 | 18,500 | 07131379 |
| 175699 | Oct 28, 1982 | Oct 28, 1982 | Union Texas Petroleum Corp. | Ward | China Lake 208 #1 | 17,600 | 47532729 |
| 174805 | Oct 19, 1982 | Oct 19, 1982 | Union Texas Petroleum Corp. | Wheeler | Morrison #1-33 | 11,200 | 48331085 |
| 174176 | Oct 13, 1982 | Oct 13, 1982 | Union Texas Petroleum Corp. | Lavaca | Lampley, O.A. #2 | 5,830 | 28531683 |
| 172551 | Sep 22, 1982 | Sep 22, 1982 | Union Texas Petroleum Corp. | Irion | Sugg 3 #2 | 6,700 | 23531978 |
| 172544 | Sep 22, 1982 | Sep 22, 1982 | Union Texas Petroleum Corp. | Irion | Sugg 11 #2 | 7,100 | 23531977 |
| 172543 | Sep 22, 1982 | Sep 22, 1982 | Union Texas Petroleum Corp. | Irion | Sugg 20 #2 | 6,900 | 23531976 |
| 172541 | Sep 22, 1982 | Sep 22, 1982 | Union Texas Petroleum Corp. | Irion | Sugg 15 #1 | 6,750 | 23531975 |
| 172232 | Sep 17, 1982 | Sep 17, 1982 | Union Texas Petroleum Corp. | Hockley | Darwood #1A | 6,622 | 21933608 |
| 170519 | Aug 30, 1982 | Aug 30, 1982 | Union Texas Petroleum Corp. | Hockley | Darwood #1 | 3,615 | 21933593 |
| 169758 | Aug 17, 1982 | Aug 17, 1982 | Union Texas Petroleum Corp. | Mitchell | Westbrook, Southwest Unit #176 | 3,500 | 33532353 |
| 169755 | Aug 17, 1982 | Aug 17, 1982 | Union Texas Petroleum Corp. | Mitchell | Westbrook, Southwest Unit #205 | 3,500 | 33532352 |
| 169753 | Aug 17, 1982 | Aug 17, 1982 | Union Texas Petroleum Corp. | Mitchell | Westbrook, Southwest Unit #113A | 3,500 | 33532355 |
| 169608 | Aug 12, 1982 | Aug 12, 1982 | Union Texas Petroleum Corp. | Mitchell | Westbrook, Southwest Unit #111A | 3,500 | 33532357 |
| 169602 | Aug 12, 1982 | Aug 12, 1982 | Union Texas Petroleum Corp. | Mitchell | Westbrook, Southwest Unit #112A | 3,500 | 33532356 |
| 168924 | Aug 11, 1982 | Aug 11, 1982 | Union Texas Petroleum Corp. | Mitchell | Westbrook, Southwest Unit #17 | 3,097 | 33500057 |
| 166497 | Jul 16, 1982 | Jul 16, 1982 | Union Texas Petroleum Corp. | Andrews | University 'G' #3 | 12,560 | 00310028 |
| 165769 | Jul 6, 1982 | Jul 6, 1982 | Union Texas Petroleum Corp. | De Witt | Hilda Dagg Gas Unit #2 #1 | 15,774 | 12331249 |
| 163830 | Jun 16, 1982 | Jun 16, 1982 | Union Texas Petroleum Corp. | Loving | Red Bluff '8' #1 D | 3,800 | 30100032 |
| 163827 | Jun 16, 1982 | Jun 16, 1982 | Union Texas Petroleum Corp. | Terry | Bullard, Sara #5 | 6,000 | 44531068 |
| 163174 | Jun 9, 1982 | Jun 9, 1982 | Union Texas Petroleum Corp. | Terry | Wellman #801 | 10,150 | 44500418 |
| 160847 | May 18, 1982 | May 18, 1982 | Union Texas Petroleum Corp. | Ector | Fasken 29 #2 | 10,250 | 13532033 |
| 158275 | Apr 27, 1982 | Apr 27, 1982 | Union Texas Petroleum Corp. | Lavaca | Dagg, Hilda #01 | 13,800 | 28531656 |
| 157829 | Apr 22, 1982 | Apr 22, 1982 | Union Texas Petroleum Corp. | Chambers | James, L. #1 | 9,960 | 07103318 |
| 156533 | Apr 12, 1982 | Apr 12, 1982 | Union Texas Petroleum Corp. | Chambers | Shenck, W.P. "A" #1D | 10,002 | 07103257 |
| 152741 | Mar 10, 1982 | Mar 10, 1982 | Union Texas Petroleum Corp. | Irion | Sugg "20" #1 | 7,300 | 23531906 |
| 152740 | Mar 10, 1982 | Mar 10, 1982 | Union Texas Petroleum Corp. | Irion | Sugg "2" #1 | 7,300 | 23531905 |
| 152594 | Mar 8, 1982 | Mar 8, 1982 | Union Texas Petroleum Corp. | Andrews | Sabine Royalty B-34 #17 A | 7,410 | 00306715 |
| 151783 | Feb 25, 1982 | Feb 25, 1982 | Union Texas Petroleum Corp. | Loving | Bluff, Red "16" #1 | 12,800 | 30130358 |
| 150703 | Feb 16, 1982 | Feb 16, 1982 | Wagner, Duer & Co. | Matagorda | Trull #1 | 12,000 | 32131227 |
| 150478 | Feb 11, 1982 | Feb 11, 1982 | Union Texas Petroleum Corp. | Lavaca | Lampley, O.A. #01 | 13,606 | 28531642 |
| 146543 | Dec 31, 1981 | Dec 31, 1981 | Union Texas Petroleum Corp. | Crockett | Montgomery 2 #2 | 7,300 | 10533794 |
| 146360 | Dec 31, 1981 | Dec 31, 1981 | Union Texas Petroleum Corp. | Winkler | University 21-16-A #1 | 15,850 | 49531456 |
| 142578 | Nov 17, 1981 | Nov 17, 1981 | Union Texas Petroleum Corp. | Garza | Connell Estate #13 | 3,250 | 16931700 |
| 136598 | Oct 15, 1981 | Oct 15, 1981 | Union Texas Petroleum Corp. | Garza | Parks #1 | 8,360 | 16931669 |
| 133674 | Sep 16, 1981 | Sep 16, 1981 | Union Texas Petroleum Corp. | Loving | Red Bluff "8" #2 | 12,800 | 30130333 |
| 135759 | Sep 15, 1981 | Sep 15, 1981 | Union Texas Petroleum Corp. | Mitchell | Westbrook Southwest Unit #1302 | 3,300 | 33532090 |
| 132860 | Sep 11, 1981 | Sep 11, 1981 | Union Texas Petroleum Corp. | Ward | China Lake "206" #1 | 21,000 | 47532412 |
| 132574 | Sep 8, 1981 | Sep 8, 1981 | Union Texas Petroleum Corp. | Terry | Crown "2" #1 | 13,800 | 44530987 |
| 133952 | Aug 24, 1981 | Aug 24, 1981 | Union Texas Petroleum Corp. | Andrews | University -E- #4 | 13,800 | 00332771 |
| 130678 | Aug 19, 1981 | Aug 19, 1981 | Union Texas Petroleum Corp. | Lavaca | Franks, Charley Jr. #1 | 13,600 | 28531601 |
| 129100 | Aug 6, 1981 | Aug 6, 1981 | Union Texas Petroleum Corp. | Mitchell | Westbrook-Southwest Unit #425WI | 3,300 | 33532092 |
| 129098 | Aug 6, 1981 | Aug 6, 1981 | Union Texas Petroleum Corp. | Mitchell | Westbrook-Southwest Unit #423WI | 3,300 | 33532086 |
| 128909 | Aug 6, 1981 | Aug 6, 1981 | Union Texas Petroleum Corp. | Mitchell | Westbrook Southwest Unit #1906WI | 3,300 | 33532091 |
| 128911 | Aug 4, 1981 | Aug 4, 1981 | Union Texas Petroleum Corp. | Mitchell | Westbrook Southwest Unit #425 | 3,300 | 33532092 |
| 128908 | Aug 4, 1981 | Aug 4, 1981 | Union Texas Petroleum Corp. | Mitchell | Westbrook Southwest Unit #1906 | 3,300 | 33532091 |
| 128907 | Aug 4, 1981 | Aug 4, 1981 | Union Texas Petroleum Corp. | Mitchell | Westbrook Southwest Unit #424 | 3,300 | 33532087 |
| 128906 | Aug 4, 1981 | Aug 4, 1981 | Union Texas Petroleum Corp. | Mitchell | Westbrook Southwest Unit #1006 | 3,300 | 33532089 |
| 128905 | Aug 4, 1981 | Aug 4, 1981 | Union Texas Petroleum Corp. | Mitchell | Westbrook Southwest Unit #426WI | 3,300 | 33532088 |