| 300240 | Mar 26, 1986 | Mar 26, 1986 | Tiburon Petroleum Corporation | Winkler | Keystone "16" #1 | 6,650 | 49531889 |
| 287849 | Oct 15, 1985 | Oct 15, 1985 | Tiburon Petroleum Corporation | Winkler | Keystone "16" #6 | 5,200 | 49531995 |
| 285611 | Sep 19, 1985 | Sep 19, 1985 | Tiburon Petroleum Corporation | Winkler | Keystone "16" #5 | 5,000 | 49531974 |
| 282859 | Aug 16, 1985 | Aug 16, 1985 | Tiburon Petroleum Corporation | Winkler | Keystone "16" #3 | 5,000 | 49531969 |
| 279609 | Jul 5, 1985 | Jul 5, 1985 | Tiburon Petroleum Corporation | Sterling | Stewart "22" #1 | 8,000 | 43131683 |
| 278996 | Jun 28, 1985 | Jun 28, 1985 | Tiburon Petroleum Corporation | Winkler | Keystone "14" #1 | 5,000 | 49531955 |
| 276797 | Jun 3, 1985 | Jun 3, 1985 | Tiburon Petroleum Corporation | Reagan | University "11" #3 | 6,600 | 38333490 |
| 276042 | May 29, 1985 | May 29, 1985 | Tiburon Petroleum Corporation | Howard | TLM #5 | 3,000 | 22733757 |
| 275543 | May 21, 1985 | May 21, 1985 | Tiburon Petroleum Corporation | Howard | TLM #3 | 3,080 | 22733749 |
| 275544 | May 21, 1985 | May 21, 1985 | Tiburon Petroleum Corporation | Howard | TLM #4 | 3,104 | 22733750 |
| 275542 | May 21, 1985 | May 21, 1985 | Tiburon Petroleum Corporation | Howard | TLM #2 | 3,000 | 22733748 |
| 275541 | May 21, 1985 | May 21, 1985 | Tiburon Petroleum Corporation | Howard | TLM #1 | 3,000 | 22733747 |
| 275497 | May 17, 1985 | May 17, 1985 | Tiburon Petroleum Corporation | Reagan | University-35 #1 | 6,800 | 38333467 |
| 275496 | May 17, 1985 | May 17, 1985 | Tiburon Petroleum Corporation | Reagan | University-11 #2 | 6,600 | 38333466 |
| 275495 | May 17, 1985 | May 17, 1985 | Tiburon Petroleum Corporation | Reagan | University-11 #1 | 6,600 | 38333465 |
| 266994 | Feb 15, 1985 | Feb 15, 1985 | Tiburon Petroleum Corporation | Winkler | Keystone "20" #1 | 11,000 | 49531892 |
| 266991 | Feb 15, 1985 | Feb 15, 1985 | Tiburon Petroleum Corporation | Winkler | Keystone "20" #1 | 11,000 | 49531892 |
| 266499 | Feb 11, 1985 | Feb 11, 1985 | Tiburon Petroleum Corporation | Winkler | Keystone "16" #1 | 6,650 | 49531889 |
| 266857 | Feb 7, 1985 | Feb 7, 1985 | Tiburon Petroleum Corporation | Winkler | Keystone "16" #2 | 6,500 | 49531891 |
| 258509 | Nov 26, 1984 | Nov 26, 1984 | Tiburon Petroleum Corporation | Reagan | Rocker-B "12" #6 | 7,500 | 38333313 |
| 258598 | Nov 20, 1984 | Nov 20, 1984 | Tiburon Petroleum Corporation | Irion | Arco-Cox "46" #1 | 6,500 | 23532460 |
| 257585 | Nov 13, 1984 | Nov 13, 1984 | Tiburon Petroleum Corporation | Reagan | Rocker-B "21" #1 | 7,500 | 38333306 |
| 256730 | Nov 6, 1984 | Nov 6, 1984 | Tiburon Petroleum Corporation | Reagan | Rocker-B "12" #7 | 7,500 | 38333295 |
| 256454 | Nov 2, 1984 | Nov 2, 1984 | Tiburon Petroleum Corporation | Reagan | Rocker-B "12" #9 | 7,500 | 38333293 |
| 255544 | Oct 23, 1984 | Oct 23, 1984 | Tiburon Petroleum Corporation | Dawson | Hanson, Lee "46" #1 | 9,000 | 11532142 |
| 255372 | Oct 23, 1984 | Oct 23, 1984 | Tiburon Petroleum Corporation | Reagan | Rocker-B "17" #7 | 7,500 | 38333261 |
| 255375 | Oct 23, 1984 | Oct 23, 1984 | Tiburon Petroleum Corporation | Reagan | Rocker-B "17" #5 | 7,500 | 38333262 |
| 255379 | Oct 23, 1984 | Oct 23, 1984 | Tiburon Petroleum Corporation | Reagan | Rocker-B "17" #3 | 7,500 | 38333265 |
| 254998 | Oct 19, 1984 | Oct 19, 1984 | Tiburon Petroleum Corporation | Dawson | Seely "39" #1 | 9,000 | 11532135 |
| 254717 | Oct 17, 1984 | Oct 17, 1984 | Tiburon Petroleum Corporation | Reagan | Rocker-B "12" #8 | 7,500 | 38333243 |
| 254551 | Oct 15, 1984 | Oct 15, 1984 | Tiburon Petroleum Corporation | Reagan | Rocker-B "17" #8 | 7,500 | 38333233 |
| 254553 | Oct 15, 1984 | Oct 15, 1984 | Tiburon Petroleum Corporation | Reagan | Rocker-B "17" #6 | 7,500 | 38333234 |
| 254554 | Oct 15, 1984 | Oct 15, 1984 | Tiburon Petroleum Corporation | Reagan | Rocker-B "17" #2 | 7,500 | 38333235 |
| 254555 | Oct 15, 1984 | Oct 15, 1984 | Tiburon Petroleum Corporation | Reagan | Rocker-B "17" #4 | 7,500 | 38333236 |
| 254557 | Oct 15, 1984 | Oct 15, 1984 | Tiburon Petroleum Corporation | Reagan | Rocker-B "17" #1 | 7,500 | 38333238 |
| 254716 | Oct 10, 1984 | Oct 10, 1984 | Tiburon Petroleum Corporation | Reagan | Rocker-B "12" #1 | 7,500 | 38333242 |
| 254714 | Oct 10, 1984 | Oct 10, 1984 | Tiburon Petroleum Corporation | Reagan | Rocker-B "12" #4 | 7,500 | 38333240 |
| 254729 | Oct 10, 1984 | Oct 10, 1984 | Tiburon Petroleum Corporation | Reagan | Rocker-B "12" #2 | 7,500 | 38333244 |
| 254843 | Oct 10, 1984 | Oct 10, 1984 | Tiburon Petroleum Corporation | Reagan | Rocker-B "10" #2 | 7,500 | 38333248 |
| 254841 | Oct 10, 1984 | Oct 10, 1984 | Tiburon Petroleum Corporation | Reagan | Rocker-B "10" #1 | 7,500 | 38333247 |
| 253240 | Oct 2, 1984 | Oct 2, 1984 | Tiburon Petroleum Corporation | Reagan | Rocker-B "9B" #2 | 7,500 | 38333224 |
| 253245 | Oct 2, 1984 | Oct 2, 1984 | Tiburon Petroleum Corporation | Reagan | Rocker-B "9A" #4 | 7,500 | 38333226 |
| 253246 | Oct 2, 1984 | Oct 2, 1984 | Tiburon Petroleum Corporation | Reagan | Rocker-B "9A" #2 | 7,500 | 38333227 |
| 253243 | Oct 2, 1984 | Oct 2, 1984 | Tiburon Petroleum Corporation | Reagan | Rocker-B "9B" #1 | 7,500 | 38333225 |
| 253247 | Oct 2, 1984 | Oct 2, 1984 | Tiburon Petroleum Corporation | Reagan | Rocker-B "9A" #1 | 7,500 | 38333228 |
| 253250 | Oct 2, 1984 | Oct 2, 1984 | Tiburon Petroleum Corporation | Reagan | Rocker-B "9A" #3 | 7,500 | 38333229 |
| 252303 | Sep 24, 1984 | Sep 24, 1984 | Tiburon Petroleum Corporation | Dawson | Beckham "6" #1 | 9,000 | 11532119 |
| 252189 | Sep 21, 1984 | Sep 21, 1984 | Tiburon Petroleum Corporation | Dawson | Coleman "10" #1 | 9,000 | 11532122 |
| 252043 | Sep 17, 1984 | Sep 17, 1984 | Tiburon Petroleum Corporation | Sterling | Copeland "81" #2 | 7,500 | 43131534 |
| 252044 | Sep 17, 1984 | Sep 17, 1984 | Tiburon Petroleum Corporation | Sterling | Copeland "81" #1 | 7,500 | 43131535 |
| 251125 | Sep 11, 1984 | Sep 11, 1984 | Tiburon Petroleum Corporation | Dawson | Noret "60" #1 | 8,200 | 11532118 |
| 251116 | Sep 11, 1984 | Sep 11, 1984 | Tiburon Petroleum Corporation | Reagan | Rocker-B "11A" #3 | 7,500 | 38333195 |
| 251118 | Sep 11, 1984 | Sep 11, 1984 | Tiburon Petroleum Corporation | Reagan | Rocker-B "11A" #2 | 7,500 | 38333196 |
| 251115 | Sep 11, 1984 | Sep 11, 1984 | Tiburon Petroleum Corporation | Reagan | Rocker-B "11A" #1 | 7,500 | 38333194 |
| 251120 | Sep 11, 1984 | Sep 11, 1984 | Tiburon Petroleum Corporation | Reagan | Rocker-B "10A" #1 | 7,500 | 38333197 |
| 251121 | Sep 11, 1984 | Sep 11, 1984 | Tiburon Petroleum Corporation | Reagan | Rocker-B "10A" #2 | 7,500 | 38333198 |
| 251114 | Sep 11, 1984 | Sep 11, 1984 | Tiburon Petroleum Corporation | Reagan | Rocker-B "11-A" #4 | 7,500 | 38333193 |
| 244894 | Jul 12, 1984 | Jul 12, 1984 | Tiburon Petroleum Corporation | Reagan | Rocker-B "9" #1 | 7,600 | 38333138 |
| 244897 | Jul 12, 1984 | Jul 12, 1984 | Tiburon Petroleum Corporation | Reagan | Rocker-B "11" #1 | 7,600 | 38333139 |
| 244898 | Jul 12, 1984 | Jul 12, 1984 | Tiburon Petroleum Corporation | Reagan | Rocker-B "11" #2 | 7,600 | 38333140 |
| 246128 | Jul 2, 1984 | Jul 2, 1984 | Tiburon Petroleum Corporation | Reagan | Rocker-B "30" #1 | 7,350 | 38332981 |
| 242266 | Jun 18, 1984 | Jun 18, 1984 | Tiburon Petroleum Corporation | Reagan | University "8" #3 | 7,500 | 38333109 |
| 242263 | Jun 18, 1984 | Jun 18, 1984 | Tiburon Petroleum Corporation | Reagan | University "8" #4 | 7,500 | 38333108 |
| 242158 | Jun 15, 1984 | Jun 15, 1984 | Tiburon Petroleum Corporation | Reagan | University "8" #2 | 7,500 | 38333106 |
| 243484 | Jun 15, 1984 | Jun 15, 1984 | Tiburon Petroleum Corporation | Reagan | Rocker-B "21A" #1 | 7,600 | 38333734 |
| 242159 | Jun 13, 1984 | Jun 13, 1984 | Tiburon Petroleum Corporation | Reagan | University "8" #1 | 7,500 | 38333107 |
| 240590 | May 30, 1984 | May 30, 1984 | Tiburon Petroleum Corporation | Sterling | Knight, W. T. "142" #3 | 7,300 | 43131479 |
| 240596 | May 30, 1984 | May 30, 1984 | Tiburon Petroleum Corporation | Sterling | Knight, W. T. "142" #2 | 7,300 | 43131480 |
| 240598 | May 30, 1984 | May 30, 1984 | Tiburon Petroleum Corporation | Sterling | Knight, W. T. "142" #4 | 7,300 | 43131481 |
| 239020 | May 16, 1984 | May 16, 1984 | Tiburon Petroleum Corporation | Reagan | Rocker-B "21-D" #1 | 7,600 | 38333060 |
| 239019 | May 16, 1984 | May 16, 1984 | Tiburon Petroleum Corporation | Reagan | Rocker-B "21C" #1 | 7,600 | 38333059 |
| 238982 | May 16, 1984 | May 16, 1984 | Tiburon Petroleum Corporation | Reagan | Rocker-B "21B" #1 | 7,600 | 38333056 |
| 239015 | May 16, 1984 | May 16, 1984 | Tiburon Petroleum Corporation | Reagan | Rocker-B "20D" #1 | 7,600 | 38333058 |
| 238083 | May 8, 1984 | May 8, 1984 | Tiburon Petroleum Corporation | Reagan | Rocker-B "104" #1 | 7,500 | 38333045 |
| 238082 | May 8, 1984 | May 8, 1984 | Tiburon Petroleum Corporation | Reagan | Rocker-B "132" #1 | 7,500 | 38333044 |
| 238081 | May 8, 1984 | May 8, 1984 | Tiburon Petroleum Corporation | Reagan | Rocker-B "132" #2 | 7,500 | 38333043 |
| 238084 | May 8, 1984 | May 8, 1984 | Tiburon Petroleum Corporation | Reagan | Rocker-B "104" #2 | 7,500 | 38333046 |
| 237948 | Apr 25, 1984 | Apr 25, 1984 | Tiburon Petroleum Corporation | Irion | Rocker-B "3048" #1 | 6,800 | 23532287 |
| 237393 | Apr 25, 1984 | Apr 25, 1984 | Tiburon Petroleum Corporation | Reagan | Rocker-B "27" #1 | 7,350 | 38332988 |
| 236531 | Apr 24, 1984 | Apr 24, 1984 | Tiburon Petroleum Corporation | Reagan | Rocker-B "20B" #1 | 7,600 | 38333026 |
| 236532 | Apr 24, 1984 | Apr 24, 1984 | Tiburon Petroleum Corporation | Reagan | Rocker-B "20C" #1 | 7,600 | 38333027 |
| 236530 | Apr 24, 1984 | Apr 24, 1984 | Tiburon Petroleum Corporation | Reagan | Rocker-B "20-A" #1 | 7,600 | 38333025 |
| 234795 | Apr 6, 1984 | Apr 6, 1984 | Tiburon Petroleum Corporation | Reagan | Tiburon-Hughes "21E" #2 | 7,500 | 38333010 |
| 234794 | Apr 6, 1984 | Apr 6, 1984 | Tiburon Petroleum Corporation | Reagan | Tiburon-Hughes (28B) #2 | 7,500 | 38333009 |
| 233776 | Mar 27, 1984 | Mar 27, 1984 | Tiburon Petroleum Corporation | Reagan | Rocker-B "27" #2 | 7,350 | 38332993 |
| 233742 | Mar 27, 1984 | Mar 27, 1984 | Tiburon Petroleum Corporation | Irion | Rocker-B "3048" #4 | 6,800 | 23532286 |
| 233772 | Mar 27, 1984 | Mar 27, 1984 | Tiburon Petroleum Corporation | Irion | Rocker-B "3048" #3 | 6,800 | 23532289 |
| 233783 | Mar 27, 1984 | Mar 27, 1984 | Tiburon Petroleum Corporation | Reagan | Rocker-B "25" #1 | 7,300 | 38332998 |
| 233782 | Mar 27, 1984 | Mar 27, 1984 | Tiburon Petroleum Corporation | Reagan | Rocker-B "25" #2 | 7,300 | 38332997 |
| 233773 | Mar 27, 1984 | Mar 27, 1984 | Tiburon Petroleum Corporation | Irion | Rocker-B "3048" #2 | 6,800 | 23532290 |
| 233789 | Mar 27, 1984 | Mar 27, 1984 | Tiburon Petroleum Corporation | Reagan | Rocker-B "33" #1 | 7,100 | 38333547 |
| 233777 | Mar 27, 1984 | Mar 27, 1984 | Tiburon Petroleum Corporation | Reagan | Rocker-B "33" #2 | 7,100 | 38332994 |
| 233778 | Mar 27, 1984 | Mar 27, 1984 | Tiburon Petroleum Corporation | Reagan | Rocker-B "30A" #1 | 7,300 | 38332995 |
| 233737 | Mar 27, 1984 | Mar 27, 1984 | Tiburon Petroleum Corporation | Reagan | Rocker-B "30A" #4 | 7,300 | 38332990 |
| 233790 | Mar 27, 1984 | Mar 27, 1984 | Tiburon Petroleum Corporation | Reagan | Rocker-B "22" #1 | 7,100 | 38333000 |
| 233774 | Mar 27, 1984 | Mar 27, 1984 | Tiburon Petroleum Corporation | Reagan | Rocker-B "30" #2 | 7,350 | 38332992 |
| 233779 | Mar 27, 1984 | Mar 27, 1984 | Tiburon Petroleum Corporation | Reagan | Rocker-B "30-A" #3 | 7,300 | 38332996 |
| 233751 | Mar 27, 1984 | Mar 27, 1984 | Tiburon Petroleum Corporation | Reagan | Rocker-B "22" #2 | 7,100 | 38332991 |
| 233278 | Mar 22, 1984 | Mar 22, 1984 | Tiburon Petroleum Corporation | Reagan | Rocker-B "30" #1 | 7,350 | 38332981 |
| 233276 | Mar 22, 1984 | Mar 22, 1984 | Tiburon Petroleum Corporation | Reagan | Rocker-B "30A" #2 | 7,300 | 38332980 |