| 352477 | Oct 21, 1988 | Oct 21, 1988 | Harbert Energy Corporation | Masterson Ranch "J" #3 | 7,000 | 26931857 |
| 352474 | Oct 21, 1988 | Oct 21, 1988 | Gunn Management Company | Burnett, S. B. Estate Aaa #20 | 6,500 | 26931859 |
| 352232 | Oct 20, 1988 | Oct 20, 1988 | Clear Fork, Incorporated | Springer #6 | 3,600 | 26931856 |
| 352279 | Oct 17, 1988 | Oct 17, 1988 | Harbert Energy Corporation | Masterson Ranch "J" #1 | 7,000 | 26931855 |
| 352249 | Oct 13, 1988 | Oct 13, 1988 | Harbert Energy Corporation | Masteson Ranch "A" #7 | 7,000 | 26931854 |
| 352102 | Oct 11, 1988 | Oct 11, 1988 | Gunn Management Company | Burnett, S. B. Estate Aaaa #17 | 6,800 | 26931853 |
| 352059 | Oct 7, 1988 | Oct 7, 1988 | Harbert Energy Corporation | Materson Ranch "A" #6 | 7,000 | 26931852 |
| 352059Amendment | Oct 7, 1988 | Oct 7, 1988 | Harbert Energy Corporation | Masterson Ranch "A" #6 | 7,000 | 26931852 |
| 352058 | Oct 7, 1988 | Oct 7, 1988 | Harbert Energy Corporation | Masterson Ranch "G" #3 | 7,000 | 26931851 |
| 351945 | Oct 6, 1988 | Oct 6, 1988 | Clear Fork, Incorporated | Niblo "48" #1A | 6,300 | 26931850 |
| 351906 | Oct 3, 1988 | Oct 3, 1988 | Terra Resources, Inc. | QUAD6-37 #1 | 6,300 | 26931849 |
| 351762 | Oct 3, 1988 | Oct 3, 1988 | Clear Fork, Incorporated | Niblo "53" #1 | 3,400 | 26931848 |
| 351732 | Sep 28, 1988 | Sep 28, 1988 | Harbert Energy Corporation | Masterson Ranch "A" #4 | 7,000 | 26931847 |
| 351648 | Sep 27, 1988 | Sep 27, 1988 | Gunn Management Company | Burnett, S. B. Estate "N" #10 | 5,780 | 26930289 |
| 351663 | Sep 26, 1988 | Sep 26, 1988 | Terra Resources, Inc. | Simpson #5 | 3,400 | 26931846 |
| 351612 | Sep 26, 1988 | Sep 26, 1988 | Harbert Energy Corporation | Masterson Ranch "A" #3 | 7,000 | 26931845 |
| 351417 | Sep 20, 1988 | Sep 20, 1988 | Terra Resources, Inc. | Burnett, S.B. -W- #28 | 6,100 | 26931844 |
| 349487 | Sep 20, 1988 | Sep 20, 1988 | Gunn Management Company | Burnett, S. B. Estate "WA" #58 | 5,800 | 26931644 |
| 351269 | Sep 19, 1988 | Sep 19, 1988 | Conoco Inc. | Howell, G. L. #3 | 5,200 | 26900402 |
| 351326 | Sep 16, 1988 | Sep 16, 1988 | Harbert Energy Corporation | Masterson Ranch "A" #5 | 7,000 | 26931843 |
| 351314 | Sep 16, 1988 | Sep 16, 1988 | Terra Resources, Inc. | Burnett, S. B. -Y- #15 | 5,400 | 26930281 |
| 351262 | Sep 15, 1988 | Sep 15, 1988 | Gunn Management Company | Burnett, S. B. Estate "GG" #35 | 6,800 | 26931842 |
| 351077 | Sep 14, 1988 | Sep 14, 1988 | Gunn Management Company | Burnett, S. B. Estate NA #6 | 5,852 | 26930311 |
| 351130 | Sep 12, 1988 | Sep 12, 1988 | Harbert Energy Corporation | Masterson Ranch "A" #2 | 6,600 | 26931841 |
| 351130Amendment | Sep 12, 1988 | Sep 12, 1988 | Harbert Energy Corporation | Masterson Ranch "A" #2 | 6,600 | 26931841 |
| 350967 | Sep 12, 1988 | Sep 12, 1988 | Gunn Management Company | Burnett, S. B. Estate "RRR" #27 | 6,800 | 26931840 |
| 350876 | Sep 8, 1988 | Sep 8, 1988 | Tempo Energy, Inc. | Burnett, S. B. "L" #3 | 3,500 | 26931837 |
| 350957 | Sep 7, 1988 | Sep 7, 1988 | Terra Resources, Inc. | QUAD6-20 #1 | 6,200 | 26931839 |
| 350956 | Sep 7, 1988 | Sep 7, 1988 | Terra Resources, Inc. | Ross 22 #1 | 6,200 | 26931838 |
| 350830 | Sep 7, 1988 | Sep 7, 1988 | Gunn Management Company | Burnett, S. B. Estate "YA" #30 | 5,530 | 26930322 |
| 349634 | Aug 3, 1988 | Aug 3, 1988 | Gunn Management Company | Burnett, S. B. YA #72 | 6,200 | 26931836 |
| 349447 | Jul 28, 1988 | Jul 28, 1988 | Conoco Inc. | Hardwick, G. W. #12 | 5,200 | 26931776 |
| 349412 | Jul 26, 1988 | Jul 26, 1988 | Sabine Corporation | Ross "A" #5 | 2,900 | 26931835 |
| 349325 | Jul 26, 1988 | Jul 26, 1988 | Gunn Management Company | S. B. Burnett Estate "D" #29 | 6,800 | 26931833 |
| 349322 | Jul 26, 1988 | Jul 26, 1988 | Gunn Management Company | S. B. Burnett Estate "D" #30 | 6,800 | 26931834 |
| 349244 | Jul 22, 1988 | Jul 22, 1988 | Terra Resources, Inc. | Burnett, S. B. Estate -W- #27 | 5,900 | 26931832 |
| 349094 | Jul 22, 1988 | Jul 22, 1988 | Gunn Management Company | Burnett, S. B. Estate "YA" #4R | 6,200 | 26931831 |
| 348733 | Jul 13, 1988 | Jul 13, 1988 | Gunn Management Company | Burnett, S. B. Estate "NB" #65 | 6,900 | 26931830 |
| 348769 | Jul 11, 1988 | Jul 11, 1988 | Sabine Corporation | Ross "A" #3 | 2,900 | 26931829 |
| 348679 | Jul 8, 1988 | Jul 8, 1988 | Gunn Management Company | Burnett, S.B. Estate "QQQ" #16 | 6,800 | 26931828 |
| 348607 | Jul 6, 1988 | Jul 6, 1988 | Sun Expl. & Prod. Co.-Abilene | Burnett, S.B. "D" #4 | 5,000 | 26931827 |
| 348462 | Jul 5, 1988 | Jul 5, 1988 | Tempo Energy, Inc. | Burnett, S. B. "L" #2 | 3,500 | 26931826 |
| 348275 | Jun 27, 1988 | Jun 27, 1988 | Terra Resources, Inc. | QUAD6-260 #1 | 6,200 | 26931825 |
| 348274 | Jun 27, 1988 | Jun 27, 1988 | Terra Resources, Inc. | QUAD6-14 #1 | 6,200 | 26931824 |
| 348145 | Jun 23, 1988 | Jun 23, 1988 | Standard Oil Production Company | Davis, Mattie #7 | 5,200 | 26931823 |
| 348067 | Jun 22, 1988 | Jun 22, 1988 | Gunn Management Company | Burnett, S. B. Estate "D" #28 | 6,800 | 26931822 |
| 348067Amendment | Jun 22, 1988 | Jun 22, 1988 | Gunn Management Company | Burnett, S. B. Estate "D" #28 | 6,800 | 26931822 |
| 348012 | Jun 20, 1988 | Jun 20, 1988 | Terra Resources, Inc. | Simpson #4 | 3,400 | 26931821 |
| 347696 | Jun 14, 1988 | Jun 14, 1988 | Harbert Energy Corporation | Masterson Ranch "G" #1 | 6,600 | 26931820 |
| 347549 | Jun 10, 1988 | Jun 10, 1988 | Clear Fork, Incorporated | Springer "193" #1 | 4,100 | 26931819 |
| 347412 | Jun 7, 1988 | Jun 7, 1988 | Gunn Management Company | Burnett, S. B. Estate #X 2A | 5,140 | 26930162 |
| 347332 | Jun 7, 1988 | Jun 7, 1988 | Gunn Management Company | Burnett, S. B. Estate "QQQ" #15 | 6,800 | 26931818 |
| 347146 | Jun 3, 1988 | Jun 3, 1988 | Clear Fork, Incorporated | Beggs 234 #5 | 4,100 | 26931816 |
| 347292 | Jun 2, 1988 | Jun 2, 1988 | Harbert Energy Corporation | Masterson Ranch "A" #1 | 6,600 | 26931817 |
| 347292Amendment | Jun 2, 1988 | Jun 2, 1988 | Harbert Energy Corporation | Masterson Ranch "A" #1 | 6,600 | 26931817 |
| 347202 | May 31, 1988 | May 31, 1988 | Terra Resources, Inc. | QUAD6-56 #1 | 6,300 | 26931815 |
| 345948 | May 31, 1988 | May 31, 1988 | Polk & Patton, Inc. | Niblo, Sydney #9 | 3,500 | 26931806 |
| 346991 | May 25, 1988 | May 25, 1988 | Harbert Energy Corporation | Masterson Ranch "H" #1 | 6,600 | 26931814 |
| 346990 | May 25, 1988 | May 25, 1988 | Harbert Energy Corporation | Masterson Ranch "E" #1 | 6,600 | 26931813 |
| 346903 | May 24, 1988 | May 24, 1988 | Clear Fork, Incorporated | Foster "C" #1 | 4,000 | 26931812 |
| 346868 | May 24, 1988 | May 24, 1988 | Gunn Management Company | Burnett, S. B. Estate GG #34 | 6,000 | 26931811 |
| 346808 | May 24, 1988 | May 24, 1988 | Gunn Management Company | Burnett, S. B. Estate "NA" #66 | 6,500 | 26931810 |
| 346587 | May 20, 1988 | May 20, 1988 | Gunn Management Company | Burnett, S. B. Estate "Aaaa" #16 | 6,800 | 26931809 |
| 346446 | May 12, 1988 | May 12, 1988 | Gunn Management Company | Burnett, S. B. Estate Aaa #21 | 6,800 | 26931808 |
| 346331 | May 11, 1988 | May 11, 1988 | SRG Oil Corporation | Bacon, T. #8 | 3,700 | 26931807 |
| 346025 | May 6, 1988 | May 6, 1988 | Gunn Management Company | Burnett, S. B. Estate Y #45A | 5,850 | 26931106 |
| 346003 | May 5, 1988 | May 5, 1988 | Gunn Management Company | Burnett, S. B. Estate "Aaaa" #9 | 5,890 | 26931568 |
| 345922 | May 2, 1988 | May 2, 1988 | Gunn Management Company | Burnett, S. B. Estate "C" #17 | 6,800 | 26931805 |
| 345910 | May 2, 1988 | May 2, 1988 | Sabine Corporation | Ross "A" #4 | 6,000 | 26931804 |
| 345771 | Apr 27, 1988 | Apr 27, 1988 | Terra Resources, Inc. | Simpson #3 | 3,600 | 26931803 |
| 345590 | Apr 22, 1988 | Apr 22, 1988 | Sun Expl. & Prod. Co.-Abilene | Burnett, S.B. "L" #1 | 6,600 | 26931802 |
| 344989 | Apr 13, 1988 | Apr 13, 1988 | Gunn Management Company | Burnett, S. B. Estate "QQQ" #14 | 6,500 | 26931800 |
| 345094 | Apr 12, 1988 | Apr 12, 1988 | Sabine Corporation | Bateman #1 | 6,000 | 26931801 |
| 344410 | Apr 4, 1988 | Apr 4, 1988 | Clear Fork, Incorporated | Springer #5 | 3,600 | 26931799 |
| 344414 | Mar 28, 1988 | Mar 28, 1988 | Gunn Management Company | Burnett, S. B. Estate "GG" #11 | 6,000 | 26930875 |
| 344088 | Mar 22, 1988 | Mar 22, 1988 | Clear Fork, Incorporated | Niblo 68 #2 | 3,200 | 26931798 |
| 344028 | Mar 17, 1988 | Mar 17, 1988 | Terra Resources, Inc. | Simpson #2 | 3,600 | 26931795 |
| 344036 | Mar 14, 1988 | Mar 14, 1988 | Terra Resources, Inc. | Carothers #1 | 4,000 | 26931796 |
| 343590 | Mar 10, 1988 | Mar 10, 1988 | Gunn Management Company | Burnett, S. B. Estate "YA" #71 | 6,500 | 26931794 |
| 343476 | Mar 7, 1988 | Mar 7, 1988 | Gunn Management Company | Burnett, S. B. Estate "NA" #9 | 5,900 | 26930317 |
| 342833 | Feb 29, 1988 | Feb 29, 1988 | Gunn Management Company | Burnett, S. B. Estate "N" #66 | 6,000 | 26931233 |
| 342831 | Feb 29, 1988 | Feb 29, 1988 | Gunn Management Company | Burnett, S. B. Estate "NC" #28 | 5,925 | 26930907 |
| 343174 | Feb 26, 1988 | Feb 26, 1988 | Gunn Management Company | Burnett, S. B. Estate "QQQ" #3 | 6,000 | 26931289 |
| 342832 | Feb 25, 1988 | Feb 25, 1988 | Gunn Management Company | Burnett, S. B. Estate "N" #65 | 6,000 | 26931245 |
| 342940 | Feb 24, 1988 | Feb 24, 1988 | Gunn Management Company | Burnett, S. B. Estate WA #62 | 6,800 | 26931792 |
| 343065 | Feb 23, 1988 | Feb 23, 1988 | Sun Expl. & Prod. Co.-Abilene | W. A. Springer Unit #1 | 4,200 | 26931793 |
| 342601 | Feb 18, 1988 | Feb 18, 1988 | Conoco Inc. | Howell, G. L. #8 | 5,300 | 26931788 |
| 342601Amendment | Feb 18, 1988 | Feb 18, 1988 | Conoco Inc. | Howell, G. L. #8 | 5,300 | 26931788 |
| 342656 | Feb 16, 1988 | Feb 16, 1988 | Sabine Corporation | Ross "A" #2 | 2,900 | 26931787 |
| 342602 | Feb 16, 1988 | Feb 16, 1988 | Conoco Inc. | Orsborn Unit #35 | 5,300 | 26931786 |
| 342600 | Feb 16, 1988 | Feb 16, 1988 | Conoco Inc. | Orsborn Unit #36 | 5,300 | 26931784 |
| 342599 | Feb 16, 1988 | Feb 16, 1988 | Conoco Inc. | Orsborn Unit #38 | 5,300 | 26931783 |
| 342524 | Feb 10, 1988 | Feb 10, 1988 | Terra Resources, Inc. | Burnett, S. B. Est. Y #13 | 6,100 | 26930243 |
| 342523 | Feb 10, 1988 | Feb 10, 1988 | Terra Resources, Inc. | Ross, W. R. #8402 | 6,000 | 26931782 |
| 342280 | Feb 4, 1988 | Feb 4, 1988 | Terra Resources, Inc. | Simpson #1 | 3,600 | 26931781 |
| 340958 | Feb 2, 1988 | Feb 2, 1988 | Standard Oil Production Company | East River Unit #2 | 5,290 | 26931666 |
| 342083 | Feb 1, 1988 | Feb 1, 1988 | Standard Oil Production Company | Davis, Mattie #6 | 5,200 | 26931780 |
| 341934 | Jan 26, 1988 | Jan 26, 1988 | Delray Oil, Inc. | Springer, W. A. et Al #1150 | 7,100 | 26931779 |
| 341673 | Jan 20, 1988 | Jan 20, 1988 | Terra Resources, Inc. | Bullock #1 | 4,000 | 26931778 |
| 341456 | Jan 19, 1988 | Jan 19, 1988 | Gunn Management Company | Burnett, S. B. Estate YA #10T | 6,000 | 26931185 |