| 361052 | Jul 5, 1989 | Jul 5, 1989 | T - C Oil Company | O'Connor, Dennis et al "L" #L 6 | 4,651 | 39100314 |
| 361052Amendment | Jul 5, 1989 | Jul 5, 1989 | T - C Oil Company | O'Connor, Dennis et al "L" #L 6 | 4,651 | 39100314 |
| 360685 | Jun 28, 1989 | Jun 28, 1989 | Dewbre & Associates | Heard, J. F. B. #19 | 3,546 | 39100903 |
| 360500 | Jun 28, 1989 | Jun 28, 1989 | Brooklyn Union Explor. Co., Inc. | Larosa Gas Unit #31 | 6,500 | 39103396 |
| 359678 | Jun 26, 1989 | Jun 26, 1989 | Exxon Corp. | O'Brien, J. M. "A" #103 | 4,215 | 39131338 |
| 359260 | Jun 23, 1989 | Jun 23, 1989 | Exxon Corp. | Heard, Fannie V. W. #26 | 4,900 | 39131166 |
| 360299 | Jun 13, 1989 | Jun 13, 1989 | Quintana Pet. Corp. | O'Connor, Thomas "B" #27 | 6,200 | 39101809 |
| 360298 | Jun 13, 1989 | Jun 13, 1989 | Quintana Pet. Corp. | Heard, Fannie V. W. Mrs. #34 | 5,925 | 39100564 |
| 360298Amendment | Jun 13, 1989 | Jun 13, 1989 | Quintana Pet. Corp. | Heard, Fannie V. W. Mrs. #34U | 5,925 | 39100564 |
| 359355 | Jun 13, 1989 | Jun 13, 1989 | Exxon Corp. | Lambert, Mary F. "A" #9 | 5,950 | 39130359 |
| 360048 | Jun 8, 1989 | Jun 8, 1989 | Geiser, D. Allen | Harry, Bert #1 | 6,200 | 39131993 |
| 359925 | Jun 5, 1989 | Jun 5, 1989 | Quintana Pet. Corp. | O'Connor, Thomas "A" #35U | 5,901 | 39101462 |
| 359925Amendment | Jun 5, 1989 | Jun 5, 1989 | Quintana Pet. Corp. | O'Connor, Thomas "A" #35 | 5,901 | 39101462 |
| 359892 | Jun 1, 1989 | Jun 1, 1989 | Exxon Corp. | Heard, J. F. B. #22 | 5,000 | 39130203 |
| 359733 | May 30, 1989 | May 30, 1989 | Quintana Pet. Corp. | O'Connor, Thomas "A" #38 | 5,926 | 39101516 |
| 359733Amendment | May 30, 1989 | May 30, 1989 | Quintana Pet. Corp. | O'Connor, Thomas "A" #38 | 5,926 | 39101516 |
| 359677 | May 26, 1989 | May 26, 1989 | Exxon Corp. | Heard, Fannie V. W. #29 | 4,905 | 39131758 |
| 359017 | May 23, 1989 | May 23, 1989 | TXO Production Corp. | Huff Gas Unit 1 #11 | 5,812 | 39131880 |
| 358613 | May 19, 1989 | May 19, 1989 | Exxon Corp. | O'Connor, Thomas James "D" #16 | 5,975 | 39130034 |
| 359246 | May 16, 1989 | May 16, 1989 | Exxon Corp. | Lambert, Mary F. #1 | 6,000 | 39101456 |
| 359016 | May 9, 1989 | May 9, 1989 | T - C Oil Company | O'Connor #64 | 5,850 | 39131836 |
| 358986 | May 8, 1989 | May 8, 1989 | Christopher Oil & Gas Inc | North M. E. O'Connor Trust #1 | 8,400 | 39131992 |
| 358982 | May 8, 1989 | May 8, 1989 | CTR Petroleum, Inc. | Churchill Unit #2 | 6,370 | 39131668 |
| 357927 | May 4, 1989 | May 4, 1989 | Quintana Pet. Corp. | O'Connor, Thomas "C" #80 | 6,110 | 39131608 |
| 358779 | May 2, 1989 | May 2, 1989 | Exxon Corp. | O'Connor, Thomas James "D" #21 | 6,030 | 39131830 |
| 358736 | May 1, 1989 | May 1, 1989 | Petroleum Management, Inc. | Welder #1A | 6,550 | 39131944 |
| 358735 | May 1, 1989 | May 1, 1989 | Quintana Pet. Corp. | Heard, Fannie V. W. Mrs. #6GU | 5,985 | 39100727 |
| 358624 | Apr 27, 1989 | Apr 27, 1989 | Quintana Pet. Corp. | Tom O'Connor (5800 Sd)field Unit #3113Q | 6,100 | 39131991 |
| 358485 | Apr 26, 1989 | Apr 26, 1989 | Quintana Pet. Corp. | Heard, Fannie V. Mrs. #112 | 6,971 | 39131401 |
| 358459 | Apr 24, 1989 | Apr 24, 1989 | Quintana Pet. Corp. | Williams, Maude et al "A" #D 10 | 5,880 | 39100275 |
| 358458 | Apr 24, 1989 | Apr 24, 1989 | Quintana Pet. Corp. | Williams, Maude et al "A" #D 22 | 6,200 | 39100330 |
| 357395 | Apr 24, 1989 | Apr 24, 1989 | Quintana Pet. Corp. | Williams, Maude et al "A" #6U | 5,923 | 39100420 |
| 357393 | Apr 21, 1989 | Apr 21, 1989 | Quintana Pet. Corp. | O'Connor, Thomas "C" #9 | 5,925 | 39101167 |
| 358306 | Apr 20, 1989 | Apr 20, 1989 | Quintana Pet. Corp. | Williams, Maude et al "A" #D 3GU | 6,106 | 39100220 |
| 357687 | Apr 20, 1989 | Apr 20, 1989 | Quintana Pet. Corp. | Heard, Clement #3G | 5,980 | 39100853 |
| 357959 | Apr 12, 1989 | Apr 12, 1989 | Quintana Pet. Corp. | Tom O'CONNOR(5800 Sand)fieldunit #Q715 | 6,705 | 39130205 |
| 357960 | Apr 11, 1989 | Apr 11, 1989 | Quintana Pet. Corp. | O'Connor, Thomas "A" #102 | 5,904 | 39101558 |
| 357960Amendment | Apr 11, 1989 | Apr 11, 1989 | Quintana Pet. Corp. | O'Connor, Thomas "A" #102 | 5,904 | 39101558 |
| 356140 | Apr 11, 1989 | Apr 11, 1989 | Quintana Pet. Corp. | Tom O'CONNOR(5800 Sand)fieldunit #Q219 | 5,925 | 39101129 |
| 357852 | Apr 10, 1989 | Apr 10, 1989 | Quintana Pet. Corp. | O'Connor, Thomas "C" #49 | 5,914 | 39101572 |
| 357688 | Apr 7, 1989 | Apr 7, 1989 | Quintana Pet. Corp. | Heard, Clement #16 | 4,500 | 39130056 |
| 357358 | Mar 28, 1989 | Mar 28, 1989 | Quintana Pet. Corp. | TOMO'CONNOR(5800'SAND)FIELD Unit #Q524U | 7,808 | 39131588 |
| 357357 | Mar 24, 1989 | Mar 24, 1989 | Quintana Pet. Corp. | O'Connor, Thomas "A" #17 | 5,895 | 39101537 |
| 357357Amendment | Mar 24, 1989 | Mar 24, 1989 | Quintana Pet. Corp. | O'Connor, Thomas "A" #17U | 5,895 | 39101537 |
| 357326 | Mar 24, 1989 | Mar 24, 1989 | Quintana Pet. Corp. | Williams, Maude et al "A" #D 9 | 5,763 | 39100274 |
| 356522 | Mar 23, 1989 | Mar 23, 1989 | Amherst Exploration Co., Inc. | Gilliam, Pattie Dodson #1 | 5,400 | 39131990 |
| 356959 | Mar 14, 1989 | Mar 14, 1989 | Quintana Pet. Corp. | Tom O'CONNOR(5800SAND)FIELD Unit #Q110 | 4,525 | 39101529 |
| 356789 | Mar 10, 1989 | Mar 10, 1989 | Quintana Pet. Corp. | Tom O'CONNOR(5800'SAND)FIELDUNIT #Q223 | 5,925 | 39101136 |
| 356788 | Mar 10, 1989 | Mar 10, 1989 | Quintana Pet. Corp. | Tom O'CONNOR(5800'SAND)FIELDUNIT #H044 | 5,914 | 39101411 |
| 356787 | Mar 10, 1989 | Mar 10, 1989 | Quintana Pet. Corp. | Tom O'CONNOR(5800'SAND)FIELDUNIT #H050 | 5,894 | 39101413 |
| 356786 | Mar 9, 1989 | Mar 9, 1989 | Quintana Pet. Corp. | Heard, Fannie V. W. Mrs. #53U | 5,902 | 39100706 |
| 356531 | Mar 3, 1989 | Mar 3, 1989 | Quintana Pet. Corp. | Heard, Fannie V. W. Mrs. #100 | 6,017 | 39131577 |
| 355990 | Feb 27, 1989 | Feb 27, 1989 | L & F Drilling Co., Inc. (1) | Ryals, John Estate #T 3 | 8,415 | 39102380 |
| 356306 | Feb 23, 1989 | Feb 23, 1989 | Quintana Pet. Corp. | Heard, Fannie V. W. Mrs. #50 | 5,925 | 39100572 |
| 355674 | Feb 23, 1989 | Feb 23, 1989 | CTR Petroleum, Inc. | Davenport, O. H. #10 | 6,221 | 39102525 |
| 356130 | Feb 17, 1989 | Feb 17, 1989 | Quintana Pet. Corp. | Tom O'CONNOR(5800SAND)FIELD Unit #Q287 | 6,152 | 39131839 |
| 355411 | Jan 25, 1989 | Jan 25, 1989 | H-M Oil Company | Morgan, Jimmie C. #2 | 8,500 | 39131989 |
| 355337 | Jan 19, 1989 | Jan 19, 1989 | Quintana Pet. Corp. | Heard, Fannie V. W. Mrs. #29 | 5,924 | 39100695 |
| 355293 | Jan 19, 1989 | Jan 19, 1989 | Quintana Pet. Corp. | Williams, Maude et al "A" #31 | 5,923 | 39100439 |
| 355293Amendment | Jan 19, 1989 | Jan 19, 1989 | Quintana Pet. Corp. | Tom O'CONNOR(5800SAND)FLD.UNIT #Q831 | 5,923 | 39100439 |
| 355216 | Jan 18, 1989 | Jan 18, 1989 | Tepee Petroleum Co., Inc. | Zarsky Heirs #1A | 8,170 | 39131988 |
| 355166 | Jan 16, 1989 | Jan 16, 1989 | Quintana Pet. Corp. | Williams, Maude et al "A" #D120 | 4,675 | 39131550 |
| 355165 | Jan 13, 1989 | Jan 13, 1989 | Quintana Pet. Corp. | Tom O'Connor (5800 Sd)field Unit #Q234 | 5,925 | 39101148 |
| 354999 | Jan 11, 1989 | Jan 11, 1989 | Quintana Pet. Corp. | Williams, Maude et al "A" #D110D | 5,851 | 39103783 |
| 353997 | Jan 4, 1989 | Jan 4, 1989 | Quintana Pet. Corp. | Tom O'CONNOR(5800'SD)FIELD Unit #Q292 | 6,042 | 39131895 |
| 353996 | Jan 4, 1989 | Jan 4, 1989 | Quintana Pet. Corp. | Tom O'CONNOR(5800'SD)FIELD Unit #Q293 | 6,100 | 39131894 |
| 353995 | Jan 4, 1989 | Jan 4, 1989 | Quintana Pet. Corp. | Tom O'CONNOR(5800'SD) Field Unit #Q718 | 7,982 | 39131879 |
| 353995Amendment | Jan 4, 1989 | Jan 4, 1989 | Hilcorp Energy Company | Reilly, Annie et Vir #18L | 7,982 | 39131879 |
| 353994 | Jan 4, 1989 | Jan 4, 1989 | Quintana Pet. Corp. | Tom O'CONNOR(5800'SD)FIELD Unit #Q719 | 6,100 | 39131900 |
| 353992 | Jan 4, 1989 | Jan 4, 1989 | Quintana Pet. Corp. | Tom O'CONNOR(5800'SD)FIELD Unit #Q289 | 8,078 | 39131898 |
| 353906 | Jan 4, 1989 | Jan 4, 1989 | Quintana Pet. Corp. | Williams, Maude et al "A" #D 4 | 5,766 | 39100271 |
| 353650 | Dec 22, 1988 | Dec 22, 1988 | Kamlok, Inc. | Rooke, P.H. #60 | 6,214 | 39103054 |
| 354408 | Dec 20, 1988 | Dec 20, 1988 | Brooner, Frank I. Jr. | Clements #1 | 7,000 | 39131987 |
| 354374 | Dec 19, 1988 | Dec 19, 1988 | Acock Eng & Shoreham Oil & Gas | Trull, R. B. #1 | 6,210 | 39131964 |
| 354335 | Dec 19, 1988 | Dec 19, 1988 | Exxon Corp. | Heard, Fannie V. W. #24 | 4,400 | 39130390 |
| 354156 | Dec 14, 1988 | Dec 14, 1988 | TXO Production Corp. | Huff Gas Unit 2 #6 | 3,212 | 39131585 |
| 354127 | Dec 12, 1988 | Dec 12, 1988 | Sun Exploration & Production Co. | Wood, Bernadine #1 | 6,100 | 39131956 |
| 354087 | Dec 12, 1988 | Dec 12, 1988 | Geiser, D. Allen | Williams, Levi Jr. #1 | 6,000 | 39131986 |
| 353962 | Dec 7, 1988 | Dec 7, 1988 | Quintana Pet. Corp. | Heard, Fannie V. W. Heard Mrs. #7G | 9,143 | 39100728 |
| 353962Amendment | Dec 7, 1988 | Dec 7, 1988 | Quintana Pet. Corp. | Heard, Fannie V. W. Heard Mrs. #7G | 9,143 | 39100728 |
| 353899 | Dec 7, 1988 | Dec 7, 1988 | Quintana Pet. Corp. | Tom O'CONNOR(5800'SD.)FIELD Unit #3108Q | 6,123 | 39131846 |
| 353827 | Dec 1, 1988 | Dec 1, 1988 | H-M Oil Company | Houghton, J. F. #12 | 8,700 | 39131436 |
| 353641 | Nov 28, 1988 | Nov 28, 1988 | Christopher Oil & Gas Inc | Schirmer, et Al #2 | 8,849 | 39131919 |
| 353588 | Nov 28, 1988 | Nov 28, 1988 | T - C Oil Company | O'Connor #45 | 6,400 | 39103958 |
| 353587 | Nov 28, 1988 | Nov 28, 1988 | Quintana Pet. Corp. | Tom OCONNOR(5800 Sand)field Unit #H053 | 5,903 | 39101334 |
| 352496 | Nov 23, 1988 | Nov 23, 1988 | Quintana Pet. Corp. | Tom O'Connor (5800'SD)FIELD Unit #Q606 | 5,941 | 39100755 |
| 353428 | Nov 21, 1988 | Nov 21, 1988 | Hewit & Dougherty | Lambert, M. F. #G 1 | 6,003 | 39101449 |
| 353392 | Nov 18, 1988 | Nov 18, 1988 | Tal-Con, Inc. | Trull, R. W. #1 | 7,000 | 39131751 |
| 353392Amendment | Nov 18, 1988 | Nov 18, 1988 | Tal-Con, Inc. | Trull, R. W. #1 | 6,412 | 39131751 |
| 353342 | Nov 17, 1988 | Nov 17, 1988 | T - C Oil Company | T-C Oil Company-O'Connor #50 | 7,815 | 39130219 |
| 353251 | Nov 15, 1988 | Nov 15, 1988 | Quintana Pet. Corp. | Tom O'Connor (5800'SD)FIELD Unit #Q611 | 6,750 | 39130194 |
| 352697 | Oct 27, 1988 | Oct 27, 1988 | Quintana Pet. Corp. | Williams, Maude et al "A" #D 97 | 4,615 | 39131241 |
| 352621 | Oct 25, 1988 | Oct 25, 1988 | Quintana Pet. Corp. | Williams, Maude et al "A" #D 98 | 8,171 | 39131247 |
| 352506 | Oct 24, 1988 | Oct 24, 1988 | Rutherford Oil Corporation | Collins, Pearl Swift #5 | 3,502 | 39103602 |
| 352108 | Oct 14, 1988 | Oct 14, 1988 | Denovo Oil & Gas, Inc. | Shelton-O'Connor "A" #2 | 6,500 | 39131985 |
| 352029 | Oct 10, 1988 | Oct 10, 1988 | Oil Property Management Company | Shay #1 | 6,000 | 39131984 |
| 350980 | Oct 4, 1988 | Oct 4, 1988 | Exxon Corp. | O'Brien, J. M. D #401 | 4,405 | 39101028 |
| 351792 | Sep 30, 1988 | Sep 30, 1988 | Quintana Pet. Corp. | O'Connor, Thomas "C" #25 | 5,925 | 39101169 |
| 351688 | Sep 29, 1988 | Sep 29, 1988 | Quintana Pet. Corp. | Tom O'CONNOR(5800SAND)FIELD Unit #N109 | 5,908 | 39101715 |
| 351376 | Sep 20, 1988 | Sep 20, 1988 | Quintana Pet. Corp. | Williams, Maude et al "A" #D 34D | 5,400 | 39100287 |