| 407832 | Dec 31, 1992 | Dec 31, 1992 | Pacific Enterprises Oil Co.(usa) | King | Burnett, S.B. Estate "GG" #29 | 6,200 | 26931435 |
| 407788 | Dec 31, 1992 | Dec 31, 1992 | Pacific Enterprises Oil Co.(usa) | Crane | Mobil Glenn #4 | 5,397 | 10303291 |
| 407202 | Dec 23, 1992 | Dec 23, 1992 | Pacific Enterprises Oil Co.(usa) | King | Burnett, S.B. Estate #Y 63AL | 6,060 | 26931618 |
| 405551 | Nov 19, 1992 | Nov 19, 1992 | Pacific Enterprises Oil Co.(usa) | King | Burnett, S.B. Estate "GG" #50 | 6,000 | 26932113 |
| 405401 | Nov 5, 1992 | Nov 5, 1992 | Pacific Enterprises Oil Co.(usa) | King | Burnett, S.B. Estate #N 81 | 6,000 | 26932109 |
| 404709 | Oct 21, 1992 | Oct 21, 1992 | Pacific Enterprises Oil Co.(usa) | Nolan | Suggs-Hickman (Jennings) Unit #18 | 6,475 | 35331819 |
| 404477 | Oct 9, 1992 | Oct 9, 1992 | Pacific Enterprises Oil Co.(usa) | Nueces | C. N. Cooke Unit #4 | 7,670 | 35532150 |
| 403158 | Sep 4, 1992 | Sep 4, 1992 | Pacific Enterprises Oil Co.(usa) | Nolan | Suggs Hickman (Jennings) Unit #17 | 6,200 | 35332077 |
| 402115 | Aug 14, 1992 | Aug 14, 1992 | Pacific Enterprises Oil Co.(usa) | King | Burnett, S.B. Estate "GG" #51 | 6,000 | 26932106 |
| 401202 | Aug 12, 1992 | Aug 12, 1992 | Pacific Enterprises Oil Co.(usa) | Stonewall | Everett "A" #25 | 3,500 | 43332794 |
| 402130 | Aug 7, 1992 | Aug 7, 1992 | Pacific Enterprises Oil Co.(usa) | King | Burnett, S.B. Estate "Y" #11 | 5,950 | 26930228 |
| 401769 | Jul 29, 1992 | Jul 29, 1992 | Pacific Enterprises Oil Co.(usa) | King | Burnett, S.B. Estate "N" #86 | 6,200 | 26932105 |
| 401590 | Jul 27, 1992 | Jul 27, 1992 | Pacific Enterprises Oil Co.(usa) | Nueces | London, Dorothy #5U | 7,400 | 35532650 |
| 400139 | Jun 16, 1992 | Jun 16, 1992 | Pacific Enterprises Oil Co.(usa) | King | Burnett, S.B. Estate "YA" #21 | 5,656 | 26930267 |
| 399813 | Jun 1, 1992 | Jun 1, 1992 | Pacific Enterprises Oil Co.(usa) | King | Burnett, S. B. Estate "WA" #69 | 3,250 | 26932101 |
| 399589 | May 22, 1992 | May 22, 1992 | Pacific Enterprises Oil Co.(usa) | Crane | Glenn, D. K. #5 | 6,200 | 10333167 |
| 399589Amendment | May 22, 1992 | May 22, 1992 | Pacific Enterprises Oil Co.(usa) | Crane | Glenn, D. K. #5 | 6,200 | 10333167 |
| 398400 | May 7, 1992 | May 7, 1992 | Pacific Enterprises Oil Co.(usa) | Stonewall | Everett "A" #26 | 3,500 | 43332781 |
| 398804 | Apr 30, 1992 | Apr 30, 1992 | Pacific Enterprises Oil Co.(usa) | Jim Wells | Russell, N. L. #1 | 9,500 | 24932191 |
| 398606 | Apr 21, 1992 | Apr 21, 1992 | Pacific Enterprises Oil Co.(usa) | King | Burnett, S. B. Estate S.F. 15570 #48GG | 6,200 | 26932097 |
| 398567 | Apr 20, 1992 | Apr 20, 1992 | Pacific Enterprises Oil Co.(usa) | King | Burnett, S. B. Estate Y #27 | 6,200 | 26932096 |
| 398476 | Apr 16, 1992 | Apr 16, 1992 | Pacific Enterprises Oil Co.(usa) | King | Burnett, S.B. Estate "N" #83 | 6,200 | 26932094 |
| 398364 | Apr 13, 1992 | Apr 13, 1992 | Pacific Enterprises Oil Co.(usa) | King | Burnett, S.B. "Uuu" #22 | 4,001 | 26932093 |
| 398050 | Apr 2, 1992 | Apr 2, 1992 | Pacific Enterprises Oil Co.(usa) | King | Burnett, S. B. Estate "GG" #47 | 6,200 | 26932091 |
| 393465 | Mar 31, 1992 | Mar 31, 1992 | Pacific Enterprises Oil Co.(usa) | Dawson | West Lamesa (Sprayberry) Unit #5 | 9,000 | 11532694 |
| 397802 | Mar 26, 1992 | Mar 26, 1992 | Pacific Enterprises Oil Co.(usa) | King | Burnett, S. B. Estate "GG" #45 | 6,200 | 26932069 |
| 397375 | Mar 17, 1992 | Mar 17, 1992 | Pacific Enterprises Oil Co.(usa) | King | Burnett, S.B. Estate "RRR" #21 | 6,800 | 26931672 |
| 397016 | Mar 13, 1992 | Mar 13, 1992 | Pacific Enterprises Oil Co.(usa) | King | Burnett, S.B. Estate "RRR" #12 | 6,200 | 26931556 |
| 397378 | Mar 12, 1992 | Mar 12, 1992 | Pacific Enterprises Oil Co.(usa) | King | QQQ/Ross "Strawn Sand" #20 | 5,486 | 26932054 |
| 397377 | Mar 12, 1992 | Mar 12, 1992 | Pacific Enterprises Oil Co.(usa) | King | Burnett, S.B. Estate Peoc #5602 | 6,000 | 26932068 |
| 397377Amendment | Mar 12, 1992 | Mar 12, 1992 | Pacific Enterprises Oil Co.(usa) | King | Burnett, S.B. Estate "Peoc" #5602 | 6,000 | 26932068 |
| 397376 | Mar 11, 1992 | Mar 11, 1992 | Pacific Enterprises Oil Co.(usa) | King | QQQ/Ross "Strawn Sand" #19 | 5,530 | 26931920 |
| 395639 | Mar 9, 1992 | Mar 9, 1992 | Pacific Enterprises Oil Co.(usa) | Fort Bend | Otto #1 | 1,600 | 15731779 |
| 395639Amendment | Mar 9, 1992 | Mar 9, 1992 | Pacific Enterprises Oil Co.(usa) | Fort Bend | Otto #1 | 16,000 | 15731779 |
| 396856 | Feb 20, 1992 | Feb 20, 1992 | Pacific Enterprises Oil Co.(usa) | Dawson | West Lamesa (Spraberry) Unit #2 | 9,000 | 11500018 |
| 396501 | Jan 8, 1992 | Jan 8, 1992 | Pacific Enterprises Oil Co.(usa) | King | Burnett, S. B. Estate "NA" #80 | 6,200 | 26932074 |
| 395351 | Jan 8, 1992 | Jan 8, 1992 | Pacific Enterprises Oil Co.(usa) | King | Burnett, S. B. Estate "N" #88 | 6,000 | 26932084 |
| 395219 | Dec 18, 1991 | Dec 18, 1991 | Pacific Enterprises Oil Co.(usa) | King | S.B. Burnett Estate "GG" #46 | 6,100 | 26932082 |
| 394970 | Dec 12, 1991 | Dec 12, 1991 | Pacific Enterprises Oil Co.(usa) | King | Burnett, S. B. Estate "NB" #67 | 6,000 | 26932080 |
| 394553 | Nov 27, 1991 | Nov 27, 1991 | Pacific Enterprises Oil Co.(usa) | King | Burnett, S. B. Estate "YA" #89 | 6,000 | 26932079 |
| 394241 | Nov 20, 1991 | Nov 20, 1991 | Pacific Enterprises Oil Co.(usa) | Dawson | West Lamesa (Spraberry) Unit #7 | 3,000 | 11530626 |
| 393931 | Nov 19, 1991 | Nov 19, 1991 | Pacific Enterprises Oil Co.(usa) | King | Burnett, Estate S.B. "QQQ" #24 | 6,200 | 26932075 |
| 393872 | Nov 18, 1991 | Nov 18, 1991 | Pacific Enterprises Oil Co.(usa) | King | Burnett, S.B. Estate "QQQ" #25 | 6,200 | 26932076 |
| 393466 | Oct 30, 1991 | Oct 30, 1991 | Pacific Enterprises Oil Co.(usa) | Dawson | West Lamesa (Sprayberry) Unit #4 | 8,122 | 11531888 |
| 393464 | Oct 30, 1991 | Oct 30, 1991 | Pacific Enterprises Oil Co.(usa) | Dawson | West Lamesa (Sprayberry) Unit #6 | 9,000 | 11532693 |
| 393463 | Oct 30, 1991 | Oct 30, 1991 | Pacific Enterprises Oil Co.(usa) | Dawson | West Lamesa (Sprayberry) Unit #1 A | 9,000 | 11532692 |
| 393462 | Oct 30, 1991 | Oct 30, 1991 | Pacific Enterprises Oil Co.(usa) | Dawson | West Lamesa (Sprayberry) Unit #1 | 8,128 | 11510005 |
| 393461 | Oct 30, 1991 | Oct 30, 1991 | Pacific Enterprises Oil Co.(usa) | Dawson | West Lamesa (Sprayberry) Unit #3 | 9,000 | 11532691 |
| 393423 | Oct 29, 1991 | Oct 29, 1991 | Pacific Enterprises Oil Co.(usa) | King | S.B. Burnett Peoc #1603 | 6,400 | 26932073 |
| 393422 | Oct 29, 1991 | Oct 29, 1991 | Pacific Enterprises Oil Co.(usa) | King | S.B. Burnett Estate #N 80A | 6,200 | 26932074 |
| 392973 | Oct 29, 1991 | Oct 29, 1991 | Pacific Enterprises Oil Co.(usa) | King | Ross, W.R. #7 | 6,100 | 26931664 |
| 393001 | Oct 17, 1991 | Oct 17, 1991 | Pacific Enterprises Oil Co.(usa) | King | Burnett, S. B. Estate Peoc #5501 | 6,150 | 26932071 |
| 392732 | Oct 9, 1991 | Oct 9, 1991 | Pacific Enterprises Oil Co.(usa) | Nueces | State Tract No. 432 #1 | 10,000 | 35532850 |
| 392391 | Sep 30, 1991 | Sep 30, 1991 | Pacific Enterprises Oil Co.(usa) | King | S.B. Burnett Estate "GG" #45 | 5,400 | 26932069 |
| 392391Amendment | Sep 30, 1991 | Sep 30, 1991 | Pacific Enterprises Oil Co.(usa) | King | S.B. Burnett Estate "GG" #45 | 6,000 | 26932069 |
| 392195 | Sep 24, 1991 | Sep 24, 1991 | Pacific Enterprises Oil Co.(usa) | Frio | Hurt #2H | 7,000 | 16333103 |
| 392195Amendment | Sep 24, 1991 | Sep 24, 1991 | Pacific Enterprises Oil Co.(usa) | Frio | Hurt #2H | 7,000 | 16333103 |
| 392066 | Sep 19, 1991 | Sep 19, 1991 | Pacific Enterprises Oil Co.(usa) | King | Burnett, S. B. Estate Peoc #5602 | 6,100 | 26932068 |
| 392002 | Sep 17, 1991 | Sep 17, 1991 | Pacific Enterprises Oil Co.(usa) | Hardin | Donovan Cunningham, Unit No. 1 #1 | 7,310 | 19932562 |
| 391258 | Aug 26, 1991 | Aug 26, 1991 | Pacific Enterprises Oil Co.(usa) | King | Burnett, S.B. Estate "N" Lease #27 | 5,600 | 26930389 |
| 391257 | Aug 26, 1991 | Aug 26, 1991 | Pacific Enterprises Oil Co.(usa) | King | Burnett, S.B. Estate #Y 12A | 5,875 | 26930229 |
| 391256 | Aug 26, 1991 | Aug 26, 1991 | Pacific Enterprises Oil Co.(usa) | King | Burnett, S.B. Estate "YA" #5 | 5,405 | 26930153 |
| 391255 | Aug 26, 1991 | Aug 26, 1991 | Pacific Enterprises Oil Co.(usa) | King | Burnett, S.B. Estate #Y 9 | 5,550 | 26930195 |
| 391097 | Aug 21, 1991 | Aug 21, 1991 | Pacific Enterprises Oil Co.(usa) | King | Burnett, S.B. Estate #N 87 | 5,640 | 26932066 |
| 391082 | Aug 20, 1991 | Aug 20, 1991 | Pacific Enterprises Oil Co.(usa) | King | Burnett, S.B. Estate #Y 88A | 5,600 | 26932065 |
| 390157 | Aug 13, 1991 | Aug 13, 1991 | Pacific Enterprises Oil Co.(usa) | Hidalgo | Santa Cruz Farms #1 | 12,000 | 21532038 |
| 390366 | Jul 29, 1991 | Jul 29, 1991 | Pacific Enterprises Oil Co.(usa) | King | Burnett, S. B. Estate Peco #5801 | 5,424 | 26932010 |
| 390184 | Jul 23, 1991 | Jul 23, 1991 | Pacific Enterprises Oil Co.(usa) | King | Burnett, S. B. Wm Lease #41 | 3,000 | 26932064 |
| 390056 | Jul 18, 1991 | Jul 18, 1991 | Pacific Enterprises Oil Co.(usa) | King | Burnett, S. B. Estate "YA" #Y 87 A | 6,000 | 26932063 |
| 389497 | Jul 8, 1991 | Jul 8, 1991 | Pacific Enterprises Oil Co.(usa) | Chambers | Devillier #1 | 11,500 | 07131967 |
| 388994 | Jun 24, 1991 | Jun 24, 1991 | Pacific Enterprises Oil Co.(usa) | King | Burnett, S.B. "Aaaa" #8 | 5,960 | 26931534 |
| 388733 | Jun 6, 1991 | Jun 6, 1991 | Pacific Enterprises Oil Co.(usa) | King | Burnett, S. B. Estate "RRR" #18 | 6,800 | 26931654 |
| 388621 | Jun 6, 1991 | Jun 6, 1991 | Pacific Enterprises Oil Co.(usa) | Nueces | C. N. Cooke Unit #6 | 10,350 | 35532451 |
| 388621Amendment | Jun 6, 1991 | Jun 6, 1991 | Pacific Enterprises Oil Co.(usa) | Nueces | C. N. Cooke Unit #6 | 8,800 | 35532451 |
| 388261 | May 23, 1991 | May 23, 1991 | Pacific Enterprises Oil Co.(usa) | King | Burnett, S.B. Estate #Y 85 A | 6,000 | 26932059 |
| 387264 | May 13, 1991 | May 13, 1991 | Pacific Enterprises Oil Co.(usa) | King | Burnett, S.B. Estate "YA" #33 | 5,600 | 26930391 |
| 387263 | May 2, 1991 | May 2, 1991 | Pacific Enterprises Oil Co.(usa) | King | Burnett, S. B. Estate "Y" #2 | 6,000 | 26930110 |
| 387263Amendment | May 2, 1991 | May 2, 1991 | Pacific Enterprises Oil Co.(usa) | King | Burnett, S. B. Estate "Y" #2 | 6,000 | 26930110 |
| 387217 | Apr 26, 1991 | Apr 26, 1991 | Pacific Enterprises Oil Co.(usa) | King | Burnett, S. B. Estate QQQ #20 | 5,800 | 26932054 |
| 387098 | Apr 23, 1991 | Apr 23, 1991 | Pacific Enterprises Oil Co.(usa) | King | Burnett, S.B. Estate GG #44 | 5,850 | 26932053 |
| 386349 | Apr 9, 1991 | Apr 9, 1991 | Pacific Enterprises Oil Co.(usa) | King | Burnett, S.B. Estate YA #54 | 6,000 | 26931376 |
| 385421 | Mar 7, 1991 | Mar 7, 1991 | Pacific Enterprises Oil Co.(usa) | King | Burnett, S. B. Estate "RRR" #42 | 6,200 | 26932047 |
| 385420 | Mar 1, 1991 | Mar 1, 1991 | Pacific Enterprises Oil Co.(usa) | King | Burnett, S. B. Estate "RRR" #41 | 6,200 | 26932048 |
| 385011 | Feb 22, 1991 | Feb 22, 1991 | Pacific Enterprises Oil Co.(usa) | King | Burnett,s.b. Estate "GG" #43 | 6,000 | 26932045 |
| 385011Amendment | Feb 22, 1991 | Feb 22, 1991 | Pacific Enterprises Oil Co.(usa) | King | Burnett,s.b. Estate "GG" #43 | 6,000 | 26932045 |
| 384674 | Feb 15, 1991 | Feb 15, 1991 | Pacific Enterprises Oil Co.(usa) | De Witt | Smith Unit #1 | 15,000 | 12331682 |
| 376706 | Feb 8, 1991 | Feb 8, 1991 | Pacific Enterprises Oil Co.(usa) | King | Burnett, S. B. Estate "YA" #46 | 6,000 | 26931122 |
| 384287 | Feb 5, 1991 | Feb 5, 1991 | Pacific Enterprises Oil Co.(usa) | King | Burnett, S.B. Estate "RRR" #40 | 6,200 | 26932040 |
| 383828 | Jan 24, 1991 | Jan 24, 1991 | Pacific Enterprises Oil Co.(usa) | Nueces | London, D. E. #1 | 7,000 | 35531930 |
| 383129 | Jan 24, 1991 | Jan 24, 1991 | Pacific Enterprises Oil Co.(usa) | King | Burnett, S. B. Estate #Y 9A | 5,900 | 26930206 |
| 383546 | Jan 17, 1991 | Jan 17, 1991 | Pacific Enterprises Oil Co.(usa) | King | Burnett, S.B. Estate "WA" #66 | 5,800 | 26932037 |
| 383368 | Jan 15, 1991 | Jan 15, 1991 | Pacific Enterprises Oil Co.(usa) | Nueces | London, D. E. #2 | 7,300 | 35532022 |
| 383024 | Jan 4, 1991 | Jan 4, 1991 | Pacific Enterprises Oil Co.(usa) | Upshur | King, Grady #1 | 13,000 | 45930682 |
| 382569 | Jan 2, 1991 | Jan 2, 1991 | Pacific Enterprises Oil Co.(usa) | Nueces | C.N. Cooke Unit #7 | 8,590 | 35532661 |
| 382494 | Dec 18, 1990 | Dec 18, 1990 | Pacific Enterprises Oil Co.(usa) | Jefferson | Wilber #1 R | 13,000 | 24532020 |
| 381183 | Nov 27, 1990 | Nov 27, 1990 | Pacific Enterprises Oil Co.(usa) | King | Burnett, S. B. Estate "YA" #83 | 6,000 | 26932032 |
| 381178 | Nov 16, 1990 | Nov 16, 1990 | Pacific Enterprises Oil Co.(usa) | King | Burnett, S.B. Estate "YA" #84 | 6,000 | 26932031 |
| 381088 | Nov 14, 1990 | Nov 14, 1990 | Pacific Enterprises Oil Co.(usa) | Lavaca | Hobizal Unit #1 | 15,200 | 28532090 |
| 380646 | Nov 5, 1990 | Nov 5, 1990 | Pacific Enterprises Oil Co.(usa) | King | Burnett, S. B. "YA" #27 | 5,950 | 26930298 |
| 376021 | Nov 5, 1990 | Nov 5, 1990 | Pacific Enterprises Oil Co.(usa) | Wharton | Cockburn Unit #2 | 7,000 | 48133423 |