| 334312 | Aug 12, 1987 | Aug 12, 1987 | Crown Central Petroleum Corp. | Haskell | Adams-Gray Unit #3 | 4,900 | 20731891 |
| 301949 | May 8, 1986 | May 8, 1986 | Crown Central Petroleum Corp. | Ector | TXL -B- #8 | 4,550 | 13535300 |
| 300330 | Mar 26, 1986 | Mar 26, 1986 | Crown Central Petroleum Corp. | Hidalgo | Dudley, Barbara et Al #1 | 8,100 | 21531142 |
| 291264 | Nov 22, 1985 | Nov 22, 1985 | Crown Central Petroleum Corp. | Cochran | Dean, C. S. A #5 | 5,300 | 07932195 |
| 291263 | Nov 22, 1985 | Nov 22, 1985 | Crown Central Petroleum Corp. | Cochran | Dean, C. S. B #5 | 5,300 | 07932194 |
| 289358 | Nov 6, 1985 | Nov 6, 1985 | Crown Central Petroleum Corp. | Navarro | Butler, A. C. #1 | 8,000 | 34934022 |
| 276906 | Jun 6, 1985 | Jun 6, 1985 | Crown Central Petroleum Corp. | Colorado | Grimes, Carl #1 | 10,994 | 08931044 |
| 274976 | May 13, 1985 | May 13, 1985 | Crown Central Petroleum Corp. | Galveston | Nadkarni-Durant #1 | 10,800 | 16730093 |
| 267507 | Feb 22, 1985 | Feb 22, 1985 | Crown Central Petroleum Corp. | Freestone | Shanks, J. L. #1 | 8,298 | 16130043 |
| 258642 | Nov 26, 1984 | Nov 26, 1984 | Crown Central Petroleum Corp. | Hidalgo | Dudley, Barbara et Al #1 | 8,100 | 21531142 |
| 246549 | Jul 30, 1984 | Jul 30, 1984 | Crown Central Petroleum Corp. | Schleicher | Jackson-48 #1 | 7,400 | 41331438 |
| 245351 | Jul 18, 1984 | Jul 18, 1984 | Crown Central Petroleum Corp. | Brooks | Newmont Oil Company et Al #1 | 12,004 | 04730163 |
| 240911 | Jun 4, 1984 | Jun 4, 1984 | Crown Central Petroleum Corp. | Haskell | Hester -B- #1 | 4,776 | 20780914 |
| 236996 | Apr 27, 1984 | Apr 27, 1984 | Crown Central Petroleum Corp. | Stonewall | Pumphrey, J. B. #6 | 6,200 | 43331826 |
| 235800 | Apr 17, 1984 | Apr 17, 1984 | Crown Central Petroleum Corp. | Galveston | Lunday, Louie #1 | 11,000 | 16730990 |
| 234422 | Apr 3, 1984 | Apr 3, 1984 | Crown Central Petroleum Corp. | Haskell | Hester #4 | 4,800 | 20703404 |
| 221909 | Nov 16, 1983 | Nov 16, 1983 | Crown Central Petroleum Corp. | Navarro | Chapman #10 | 3,200 | 34933124 |
| 220707 | Oct 24, 1983 | Oct 24, 1983 | Crown Central Petroleum Corp. | Navarro | Chapman #9 | 3,200 | 34932606 |
| 213051 | Sep 19, 1983 | Sep 19, 1983 | Crown Central Petroleum Corp. | Sterling | Sellers 64 #2 | 7,020 | 43110093 |
| 213052 | Sep 19, 1983 | Sep 19, 1983 | Crown Central Petroleum Corp. | Sterling | Sellers 64-A #4 | 7,152 | 43110343 |
| 210231 | Sep 7, 1983 | Sep 7, 1983 | Crown Central Petroleum Corp. | Wood | Badgett #2 | 4,500 | 49931197 |
| 209786 | Sep 6, 1983 | Sep 6, 1983 | Crown Central Petroleum Corp. | Sterling | Sellers 63 A #4 | 6,950 | 43110342 |
| 207704 | Aug 15, 1983 | Aug 15, 1983 | Crown Central Petroleum Corp. | Galveston | R. Segelquist Gas Unit A-1 #1 | 10,323 | 16730100 |
| 210235 | Aug 5, 1983 | Aug 5, 1983 | Crown Central Petroleum Corp. | Galveston | Emma Ruege Oil Unit #1 | 9,460 | 16730177 |
| 200889 | Jul 8, 1983 | Jul 8, 1983 | Crown Central Petroleum Corp. | Houston | Shupak, Joe R. #1 | 10,950 | 22500466 |
| 199283 | Jun 23, 1983 | Jun 23, 1983 | Crown Central Petroleum Corp. | Jackson | Appling, F. E. B #13 | 14,759 | 23903415 |
| 198965 | Jun 21, 1983 | Jun 21, 1983 | Crown Central Petroleum Corp. | Jackson | Appling, F. E. B #13 | 14,759 | 23903415 |
| 198089 | Jun 13, 1983 | Jun 13, 1983 | Crown Central Petroleum Corp. | Navarro | Roberts #23R | 1,200 | 34933301 |
| 196999 | Jun 2, 1983 | Jun 2, 1983 | Crown Central Petroleum Corp. | Navarro | Gibson #49 | 900 | 34933261 |
| 196997 | Jun 2, 1983 | Jun 2, 1983 | Crown Central Petroleum Corp. | Navarro | Gibson #44 | 900 | 34933260 |
| 196996 | Jun 2, 1983 | Jun 2, 1983 | Crown Central Petroleum Corp. | Navarro | Gibson #43 | 900 | 34933258 |
| 196995 | Jun 2, 1983 | Jun 2, 1983 | Crown Central Petroleum Corp. | Navarro | Gibson #42 | 900 | 34933256 |
| 196994 | Jun 2, 1983 | Jun 2, 1983 | Crown Central Petroleum Corp. | Navarro | Gibson #40 W | 900 | 34933259 |
| 196993 | Jun 2, 1983 | Jun 2, 1983 | Crown Central Petroleum Corp. | Navarro | Gibson #39 W | 900 | 34933257 |
| 196992 | Jun 2, 1983 | Jun 2, 1983 | Crown Central Petroleum Corp. | Navarro | Gibson #30 W | 900 | 34933253 |
| 196991 | Jun 2, 1983 | Jun 2, 1983 | Crown Central Petroleum Corp. | Navarro | Gibson #29 | 900 | 34933252 |
| 196990 | Jun 2, 1983 | Jun 2, 1983 | Crown Central Petroleum Corp. | Navarro | Gibson #29 W | 900 | 34933254 |
| 196988 | Jun 2, 1983 | Jun 2, 1983 | Crown Central Petroleum Corp. | Navarro | Gibson #28 | 900 | 34933249 |
| 196987 | Jun 2, 1983 | Jun 2, 1983 | Crown Central Petroleum Corp. | Navarro | Gibson #26 W | 900 | 34933263 |
| 196986 | Jun 2, 1983 | Jun 2, 1983 | Crown Central Petroleum Corp. | Navarro | Gibson #20 W | 900 | 34933262 |
| 196985 | Jun 2, 1983 | Jun 2, 1983 | Crown Central Petroleum Corp. | Navarro | Gibson #13 W | 900 | 34933264 |
| 196984 | Jun 2, 1983 | Jun 2, 1983 | Crown Central Petroleum Corp. | Navarro | Gibson #6 W | 900 | 34933251 |
| 193876 | May 9, 1983 | May 9, 1983 | Crown Central Petroleum Corp. | Navarro | Barth #40 | 1,200 | 34933241 |
| 193886 | May 6, 1983 | May 6, 1983 | Crown Central Petroleum Corp. | Schleicher | Henderson, R. L. #3 | 6,900 | 41330790 |
| 193602 | May 6, 1983 | May 6, 1983 | Crown Central Petroleum Corp. | Jackson | Frankson, Johnny #1 | 8,250 | 23903267 |
| 193596 | May 6, 1983 | May 6, 1983 | Crown Central Petroleum Corp. | Jackson | Frankson, L.E. #1 | 8,590 | 23903272 |
| 193270 | May 4, 1983 | May 4, 1983 | Crown Central Petroleum Corp. | Navarro | Burke, J. O. #3I | 900 | 34933239 |
| 192948 | Apr 28, 1983 | Apr 28, 1983 | Crown Central Petroleum Corp. | Navarro | Kenner-Moncrief #10 W | 900 | 34933231 |
| 192943 | Apr 28, 1983 | Apr 28, 1983 | Crown Central Petroleum Corp. | Navarro | Burke, J. O. #4 W | 900 | 34933229 |
| 192144 | Apr 20, 1983 | Apr 20, 1983 | Crown Central Petroleum Corp. | Navarro | South Mirus #24 | 1,170 | 34933223 |
| 189581 | Mar 24, 1983 | Mar 24, 1983 | Crown Central Petroleum Corp. | Jackson | Appling, F.E. -B- #9 | 8,591 | 23903300 |
| 189580 | Mar 23, 1983 | Mar 23, 1983 | Crown Central Petroleum Corp. | Jackson | Appling, F.E. -B- #14 U | 8,535 | 23903416 |
| 189578 | Mar 23, 1983 | Mar 23, 1983 | Crown Central Petroleum Corp. | Jackson | Appling, F.E. -B- #11 | 8,447 | 23903286 |
| 187961 | Mar 10, 1983 | Mar 10, 1983 | Crown Central Petroleum Corp. | Navarro | Fleming "B" #5 | 900 | 34933118 |
| 187485 | Mar 4, 1983 | Mar 4, 1983 | Crown Central Petroleum Corp. | Jackson | Appling Stovall B #3 | 8,536 | 23903287 |
| 187299 | Mar 3, 1983 | Mar 3, 1983 | Crown Central Petroleum Corp. | Navarro | Fleming "B" #6 | 900 | 34933120 |
| 187296 | Mar 3, 1983 | Mar 3, 1983 | Crown Central Petroleum Corp. | Navarro | Fleming "A" #5A | 1,800 | 34933119 |
| 185985 | Feb 15, 1983 | Feb 15, 1983 | Crown Central Petroleum Corp. | Navarro | South Mirus #23 | 1,350 | 34933123 |
| 185987 | Jan 10, 1983 | Jan 10, 1983 | Crown Central Petroleum Corp. | Navarro | Chapman #10 | 3,200 | 34933124 |
| 184185 | Dec 31, 1982 | Dec 31, 1982 | Crown Central Petroleum Corp. | Jackson | Stovall, Appling "B" #3 | 8,536 | 23903287 |
| 183578 | Dec 31, 1982 | Dec 31, 1982 | Crown Central Petroleum Corp. | Navarro | Chapman #18A | 1,800 | 34933102 |
| 183577 | Dec 31, 1982 | Dec 31, 1982 | Crown Central Petroleum Corp. | Navarro | Chapman #20A | 1,800 | 34933101 |
| 183576 | Dec 31, 1982 | Dec 31, 1982 | Crown Central Petroleum Corp. | Navarro | Chapman #19A | 1,800 | 34933100 |
| 182028 | Dec 31, 1982 | Dec 31, 1982 | Crown Central Petroleum Corp. | Sterling | Sellers '64' #5 | 7,150 | 43131276 |
| 176338 | Nov 3, 1982 | Nov 3, 1982 | Crown Central Petroleum Corp. | Jackson | Appling-Stovall "B" #2 | 8,000 | 23903290 |
| 176337 | Nov 3, 1982 | Nov 3, 1982 | Crown Central Petroleum Corp. | Jackson | Appling-Stovall "B" #1 | 8,550 | 23903282 |
| 176180 | Nov 2, 1982 | Nov 2, 1982 | Crown Central Petroleum Corp. | Navarro | Gibson #45 | 900 | 34932929 |
| 168715 | Aug 9, 1982 | Aug 9, 1982 | Crown Central Petroleum Corp. | Navarro | Chewning #24 | 1,150 | 34932793 |
| 167383 | Jul 27, 1982 | Jul 27, 1982 | Crown Central Petroleum Corp. | Navarro | Hines, Lurline #2 | 950 | 34932742 |
| 164078 | Jun 18, 1982 | Jun 18, 1982 | Crown Central Petroleum Corp. | Navarro | Munsey Munsey #39 | 900 | 34932678 |
| 162923 | Jun 4, 1982 | Jun 4, 1982 | Crown Central Petroleum Corp. | Navarro | Witherspoon #1 | 3,000 | 34932671 |
| 162832 | Jun 4, 1982 | Jun 4, 1982 | Crown Central Petroleum Corp. | Madison | Harper, Bertha #2A | 11,400 | 31330392 |
| 162277 | May 28, 1982 | May 28, 1982 | Crown Central Petroleum Corp. | Andrews | University 5-7A #1 | 9,909 | 00330895 |
| 162276 | May 28, 1982 | May 28, 1982 | Crown Central Petroleum Corp. | Ector | Cowden #13 | 4,310 | 13533855 |
| 160266 | May 7, 1982 | May 7, 1982 | Crown Central Petroleum Corp. | Madison | Harper, Bertha #02 | 10,701 | 31330374 |
| 156365 | Apr 12, 1982 | Apr 12, 1982 | Crown Central Petroleum Corp. | Navarro | Ray #8I | 850 | 34932624 |
| 155530 | Apr 2, 1982 | Apr 2, 1982 | Crown Central Petroleum Corp. | Navarro | Chapman #9 | 3,200 | 34932606 |
| 155481 | Mar 29, 1982 | Mar 29, 1982 | Crown Central Petroleum Corp. | Haskell | Crouch, W.P. "B" #2 | 5,254 | 20701045 |
| 154289 | Mar 23, 1982 | Mar 23, 1982 | Crown Central Petroleum Corp. | Navarro | Ray, Harriet #9 IW | 850 | 34932600 |
| 154287 | Mar 23, 1982 | Mar 23, 1982 | Crown Central Petroleum Corp. | Navarro | Ray #7 IW | 850 | 34932599 |
| 147245 | Dec 31, 1981 | Dec 31, 1981 | Crown Central Petroleum Corp. | Ector | Cowden #12 | 4,440 | 13533856 |
| 147150 | Dec 31, 1981 | Dec 31, 1981 | Crown Central Petroleum Corp. | Ector | Cowden, E. F. #13 | 4,400 | 13533855 |
| 145060 | Dec 18, 1981 | Dec 18, 1981 | Crown Central Petroleum Corp. | Schleicher | University #17-1 | 8,200 | 41331171 |
| 143575 | Dec 10, 1981 | Dec 10, 1981 | Crown Central Petroleum Corp. | Wise | Crawford, R.R. #2 | 6,250 | 49732314 |
| 141075 | Nov 17, 1981 | Nov 17, 1981 | Crown Central Petroleum Corp. | Marion | Anthony, J.E. #1 | 10,000 | 31530581 |
| 140653 | Nov 12, 1981 | Nov 12, 1981 | Crown Central Petroleum Corp. | Live Oak | McClelland, J.W. #4 | 6,600 | 29732928 |
| 138396 | Oct 28, 1981 | Oct 28, 1981 | Crown Central Petroleum Corp. | Jackson | Stovall, Appling "B" #4B | 9,955 | 23931704 |
| 138595 | Oct 27, 1981 | Oct 27, 1981 | Crown Central Petroleum Corp. | Navarro | Chewning #20 | 1,212 | 34932086 |
| 138593 | Oct 27, 1981 | Oct 27, 1981 | Crown Central Petroleum Corp. | Navarro | Chewning #21 | 1,230 | 34932085 |
| 138590 | Oct 27, 1981 | Oct 27, 1981 | Crown Central Petroleum Corp. | Navarro | Chewnina #22 | 1,200 | 34932084 |
| 140587 | Oct 5, 1981 | Oct 5, 1981 | Crown Central Petroleum Corp. | Wise | Shawver, L.D. Unit #2 | 6,250 | 49732285 |
| 133949 | Sep 14, 1981 | Sep 14, 1981 | Crown Central Petroleum Corp. | Wise | Krell, Emma #2 | 6,100 | 49732262 |
| 132476 | Sep 8, 1981 | Sep 8, 1981 | Crown Central Petroleum Corp. | Navarro | Gibson #30 I W | 950 | 34932001 |
| 132474 | Sep 8, 1981 | Sep 8, 1981 | Crown Central Petroleum Corp. | Navarro | Gibson #29 I W | 950 | 34932002 |
| 132473 | Sep 8, 1981 | Sep 8, 1981 | Crown Central Petroleum Corp. | Navarro | Gibson #28 I W | 950 | 34932003 |
| 132471 | Sep 8, 1981 | Sep 8, 1981 | Crown Central Petroleum Corp. | Navarro | Gibson #27 I W | 950 | 34932004 |
| 130868 | Aug 24, 1981 | Aug 24, 1981 | Crown Central Petroleum Corp. | Navarro | Gibson #15I | 950 | 34931933 |
| 130866 | Aug 24, 1981 | Aug 24, 1981 | Crown Central Petroleum Corp. | Navarro | Gibson #16I | 950 | 34931934 |
| 132382 | Aug 14, 1981 | Aug 14, 1981 | Crown Central Petroleum Corp. | Ochiltree | Fowlston #112 | 8,320 | 35700362 |
| 130171 | Aug 13, 1981 | Aug 13, 1981 | Crown Central Petroleum Corp. | Navarro | Gibson Lease #17I W | 950 | 34931920 |