| 86271 | Jul 10, 1980 | Jul 10, 1980 | Gage & Co. | Latimer, Curtis #1 | 7,424 | 33531768 |
| 86254 | Jul 10, 1980 | Jul 10, 1980 | Meg Petroleum Corp. | Tubb, Melvin #1 | 6,200 | 33531767 |
| 86246 | Jul 10, 1980 | Jul 10, 1980 | Ellpen, Inc. | Adams #2A | 2,900 | 33531766 |
| 85898 | Jul 7, 1980 | Jul 7, 1980 | Sun Expl. & Prod. Co.-Midland | Stubblefield, Frankie #13 | 6,450 | 33532072 |
| 85833 | Jul 7, 1980 | Jul 7, 1980 | Sun Expl. & Prod. Co.-Midland | McCabe, V. T. #34W | 6,400 | 33531758 |
| 85584 | Jul 1, 1980 | Jul 1, 1980 | Sun Expl. & Prod. Co.-Midland | McCabe, V. T. "C" #12W | 6,400 | 33531760 |
| 85583 | Jul 1, 1980 | Jul 1, 1980 | Sun Expl. & Prod. Co.-Midland | McCabe, V. T. "C" #11W | 6,400 | 33531761 |
| 85886 | Jun 30, 1980 | Jun 30, 1980 | Barber, Dan L. | Barber, J. Dell, Sr. Trustee #2 | 3,500 | 33531764 |
| 85226 | Jun 26, 1980 | Jun 26, 1980 | Meg Petroleum Corp. | Wilson, M. #1 | 6,200 | 33531759 |
| 83986 | Jun 13, 1980 | Jun 13, 1980 | Laguna Petroleum Co. | Trulock, W. G. #1 | 3,300 | 33531757 |
| 83986Amendment | Jun 13, 1980 | Jun 13, 1980 | Laguna Petroleum Corporation | Trulock, W. G. #1 | 3,400 | 33531757 |
| 83961 | Jun 13, 1980 | Jun 13, 1980 | Sun Exploration & Production Co. | McCabe, V. T. -C- #15 | 7,400 | 33532422 |
| 83802 | Jun 13, 1980 | Jun 13, 1980 | Marshall & Winston, Inc. | McCabe, J. F. #2 | 7,300 | 33531755 |
| 83619 | Jun 11, 1980 | Jun 11, 1980 | Abraxas Petroleum Corp. | Brennand "A" #2 | 2,800 | 33531754 |
| 83114 | Jun 6, 1980 | Jun 6, 1980 | Mobil Producing TX. & N.M. Inc. | Foster, Mary #142 | 3,500 | 33531752 |
| 83113 | Jun 6, 1980 | Jun 6, 1980 | Mobil Producing TX. & N.M. Inc. | Foster, Mary #141 | 3,500 | 33531751 |
| 83063 | Jun 5, 1980 | Jun 5, 1980 | Burt Oil Company | Foster #1 | 3,400 | 33531750 |
| 82969 | Jun 4, 1980 | Jun 4, 1980 | American Petrofina Co. of Tex. | Coleman Ranch Unit #901W | 3,000 | 33531745 |
| 82967 | Jun 4, 1980 | Jun 4, 1980 | American Petrofina Co. of Tex. | Coleman Ranch Unit #802W | 3,000 | 33531744 |
| 82966 | Jun 4, 1980 | Jun 4, 1980 | American Petrofina Co. of Tex. | Coleman Ranch Unit #602W | 3,000 | 33531743 |
| 82964 | Jun 4, 1980 | Jun 4, 1980 | American Petrofina Co. of Tex. | Coleman Ranch Unit #201W | 3,000 | 33531742 |
| 82682 | Jun 2, 1980 | Jun 2, 1980 | Ellpen, Inc. | Burchard, Preston C. et al "A" #3 | 2,900 | 33531749 |
| 82666 | Jun 2, 1980 | Jun 2, 1980 | Ellpen, Inc. | Daniel -B- #5 | 1,900 | 33531748 |
| 82665 | Jun 2, 1980 | Jun 2, 1980 | Ellpen, Inc. | Daniel -B- #6 | 1,900 | 33531747 |
| 82664 | Jun 2, 1980 | Jun 2, 1980 | Ellpen, Inc. | Adams #2 | 1,354 | 33531746 |
| 82531 | May 30, 1980 | May 30, 1980 | American Petrofina Co. of Tex. | Coleman Ranch Unit #808 | 3,290 | 33531741 |
| 82530 | May 30, 1980 | May 30, 1980 | American Petrofina Co. of Tex. | Coleman Ranch Unit #205 | 3,000 | 33531740 |
| 82528 | May 30, 1980 | May 30, 1980 | American Petrofina Co. of Tex. | Coleman Ranch Unit #204 | 3,000 | 33531739 |
| 82491 | May 30, 1980 | May 30, 1980 | American Petrofina Co. of Tex. | Coleman Ranch Unit #505 | 3,000 | 33531738 |
| 82490 | May 30, 1980 | May 30, 1980 | American Petrofina Co. of Tex. | Coleman Ranch Unit #407 | 3,000 | 33531737 |
| 82309 | May 29, 1980 | May 29, 1980 | Guthrie, A. K. Operating Co. | Collins #8 | 1,400 | 33531736 |
| 82308 | May 29, 1980 | May 29, 1980 | Guthrie, A. K. Operating Co. | Collins #7 | 1,400 | 33531735 |
| 82307 | May 29, 1980 | May 29, 1980 | Guthrie, A. K. Operating Co. | Collins #6 | 1,400 | 33531734 |
| 82186 | May 28, 1980 | May 28, 1980 | Atapco | Ellwood Estate #1-41 | 7,637 | 33531623 |
| 82090 | May 27, 1980 | May 27, 1980 | Wilbanks, Bruce A. | Solomon #1 | 3,000 | 33531733 |
| 82007 | May 23, 1980 | May 23, 1980 | Guthrie, A. K. Operating Co. | Douthit #6 | 1,400 | 33531732 |
| 82006 | May 23, 1980 | May 23, 1980 | Guthrie, A. K. Operating Co. | Douthit #5 | 1,333 | 33531731 |
| 81901 | May 22, 1980 | May 22, 1980 | Bishop, D. L. | Murphy #1 | 3,500 | 33531730 |
| 81866 | May 22, 1980 | May 22, 1980 | American Petrofina Co. of Tex. | Coleman Ranch Unit #604 | 3,000 | 33531729 |
| 81358 | May 16, 1980 | May 16, 1980 | Mobil Producing TX. & N.M. Inc. | Foster, Mary #140 | 3,500 | 33531728 |
| 81357 | May 16, 1980 | May 16, 1980 | Mobil Producing TX. & N.M. Inc. | Foster, Mary #139 | 3,500 | 33531727 |
| 81174 | May 14, 1980 | May 14, 1980 | Adams, David | Lotspeich #1 | 3,365 | 33531726 |
| 81172 | May 14, 1980 | May 14, 1980 | Bizzell, J. R. | Foster, W. L. Estate #13 | 3,500 | 33531725 |
| 81170 | May 14, 1980 | May 14, 1980 | Bizzell, J. R. | McKenney, T. L. "D" #19D | 3,500 | 33531724 |
| 81168 | May 14, 1980 | May 14, 1980 | Bizzell, J. R. | McKenney, T. L. "D" #D-18 | 3,500 | 33531723 |
| 81166 | May 14, 1980 | May 14, 1980 | Bizzell, J. R. | McKenney, T. L. "E" #3 | 3,400 | 33531722 |
| 119661 | May 12, 1980 | May 12, 1980 | Sun Expl. & Prod. Co.-Midland | McCabe, V.T. "B" #20 | 6,450 | 33531175 |
| 84406 | May 6, 1980 | May 6, 1980 | Mobil Producing TX. & N.M. Inc. | Foster, Mary #136 | 3,500 | 33531693 |
| 83501 | May 6, 1980 | May 6, 1980 | Mobil Producing TX. & N.M. Inc. | Foster, Mary #137 | 3,500 | 33531692 |
| 83462 | May 6, 1980 | May 6, 1980 | Skees, W. A. | Mercantile "10" #1 | 3,000 | 33531709 |
| 80354 | May 6, 1980 | May 6, 1980 | Sun Expl. & Prod. Co.-Midland | McCabe, V. T. -C- #14 | 7,400 | 33531721 |
| 80353 | May 6, 1980 | May 6, 1980 | Sun Expl. & Prod. Co.-Midland | McCabe, V. T. #33 | 7,400 | 33531720 |
| 80211 | May 5, 1980 | May 5, 1980 | Deminex U. S. Oil Co. | Section 82 Unit #51 | 1,800 | 33531719 |
| 80210 | May 5, 1980 | May 5, 1980 | Deminex U. S. Oil Co. | Section 82 Unit #50 | 1,800 | 33531718 |
| 80184 | May 2, 1980 | May 2, 1980 | Barber, Dan L. | Barber, J. Dell, Sr. Trustee #1 | 3,500 | 33531717 |
| 80091 | May 2, 1980 | May 2, 1980 | Skees, W. A. | Coleman #2 | 3,000 | 33531716 |
| 79778 | Apr 30, 1980 | Apr 30, 1980 | Melton, Joe, Drlg. Co., Inc. | Morrison #3 | 3,150 | 33531715 |
| 79777 | Apr 30, 1980 | Apr 30, 1980 | Melton, Joe, Drlg. Co., Inc. | Morrison #4 | 3,150 | 33531714 |
| 79776 | Apr 30, 1980 | Apr 30, 1980 | Bizzell, J. R. | Foster, W. L. Estate #14 | 3,500 | 33531713 |
| 79653 | Apr 29, 1980 | Apr 29, 1980 | Deminex U. S. Oil Co. | Jackson-Byrd #16 | 1,800 | 33531712 |
| 79652 | Apr 29, 1980 | Apr 29, 1980 | Deminex U. S. Oil Co. | Jackson-Byrd #17 | 1,800 | 33531711 |
| 79566 | Apr 29, 1980 | Apr 29, 1980 | Ellpen, Inc. | Simpson #1A | 3,360 | 33531710 |
| 79277 | Apr 25, 1980 | Apr 25, 1980 | Koch Expl.co.div.of Koch Ind.inc | Ellwood 53 #1 | 8,300 | 33531708 |
| 78991 | Apr 23, 1980 | Apr 23, 1980 | Ellpen, Inc. | Simpson #1 | 897 | 33531608 |
| 78328 | Apr 15, 1980 | Apr 15, 1980 | Ellpen, Inc. | Earnest #3 | 1,700 | 33531707 |
| 78327 | Apr 15, 1980 | Apr 15, 1980 | Ellpen, Inc. | Earnest #4 | 1,700 | 33531706 |
| 78113 | Apr 11, 1980 | Apr 11, 1980 | Anadarko Production Company | McCabe, J. F. #1 | 7,000 | 33531705 |
| 78111 | Apr 11, 1980 | Apr 11, 1980 | Sun Exploration & Production Co. | Stubblefield - McCabe Unit #1 | 6,350 | 33531704 |
| 77691 | Apr 9, 1980 | Apr 9, 1980 | Sun Expl. & Prod. Co.-Midland | McCabe, V. T. #27W | 6,350 | 33531694 |
| 77403 | Apr 4, 1980 | Apr 4, 1980 | Sun Expl. & Prod. Co.-Midland | Anderson, B. -A- #9 | 6,200 | 33532071 |
| 77340 | Apr 4, 1980 | Apr 4, 1980 | Sun Exploration & Production Co. | Nail, Jas. H., Jr. Trustee #1 | 7,500 | 33531702 |
| 77265 | Apr 4, 1980 | Apr 4, 1980 | Atapco | Ellwood, W. L., Estate #1 | 7,375 | 33530879 |
| 77213 | Apr 3, 1980 | Apr 3, 1980 | Mobil Producing TX. & N.M. Inc. | Foster, Mary #138 | 3,500 | 33531701 |
| 77211 | Apr 3, 1980 | Apr 3, 1980 | Mobil Producing TX. & N.M. Inc. | Foster, Mary #135 | 3,500 | 33531700 |
| 77209 | Apr 3, 1980 | Apr 3, 1980 | Mobil Producing TX. & N.M. Inc. | Foster, Mary #134 | 3,500 | 33531699 |
| 76867 | Apr 1, 1980 | Apr 1, 1980 | Marshall & Winston, Inc. | McCabe "C" #1 | 7,300 | 33531695 |
| 76799 | Apr 1, 1980 | Apr 1, 1980 | Ellpen, Inc. | Earnest #2 | 1,700 | 33531691 |
| 76793 | Apr 1, 1980 | Apr 1, 1980 | Ellpen, Inc. | Earnest #1 | 1,700 | 33531690 |
| 76664 | Mar 31, 1980 | Mar 31, 1980 | Sun Exploration & Production Co. | McCabe, V. T. #31 | 6,300 | 33531689 |
| 76662 | Mar 31, 1980 | Mar 31, 1980 | Sun Exploration & Production Co. | McCabe, V. T. #30 | 7,300 | 33531688 |
| 76658 | Mar 31, 1980 | Mar 31, 1980 | Sun Exploration & Production Co. | McCabe, V. T. #29 | 6,300 | 33531869 |
| 76657 | Mar 31, 1980 | Mar 31, 1980 | Sun Exploration & Production Co. | McCabe, V. T. #28 | 7,400 | 33531686 |
| 76655 | Mar 31, 1980 | Mar 31, 1980 | Sun Exploration & Production Co. | McCabe, V. T. #32 | 7,300 | 33531685 |
| 76637 | Mar 31, 1980 | Mar 31, 1980 | Atlas Energy Corp. | Coleman, Lucy M. "A" #45 | 3,600 | 33531684 |
| 76634 | Mar 31, 1980 | Mar 31, 1980 | Atlas Energy Corp. | Coleman, Lucy M. "A" #41 | 3,600 | 33531683 |
| 79943 | Mar 26, 1980 | Mar 26, 1980 | Spiller, E. F. | Morrison #6 | 3,400 | 33531561 |
| 75512 | Mar 18, 1980 | Mar 18, 1980 | Wilbanks, Bruce A. | Coleman, L. M. #7 | 3,000 | 33531682 |
| 77142 | Mar 14, 1980 | Mar 14, 1980 | Mobil Producing TX. & N.M. Inc. | Foster, Mary #131 | 3,500 | 33531625 |
| 77135 | Mar 14, 1980 | Mar 14, 1980 | Mobil Producing TX. & N.M. Inc. | Foster, Mary #130 | 3,500 | 33531626 |
| 77129 | Mar 14, 1980 | Mar 14, 1980 | Mobil Producing TX. & N.M. Inc. | Foster, Mary #129 | 3,500 | 33531627 |
| 75262 | Mar 14, 1980 | Mar 14, 1980 | Ellpen, Inc. | Coleman A #4 | 1,950 | 33531698 |
| 75261 | Mar 14, 1980 | Mar 14, 1980 | Ellpen, Inc. | Coleman A #3 | 1,950 | 33531697 |
| 75259 | Mar 14, 1980 | Mar 14, 1980 | Ellpen, Inc. | Coleman "A" #2 | 1,950 | 33531696 |
| 75198 | Mar 13, 1980 | Mar 13, 1980 | Tipco | Parks, Edwin #9 | 7,206 | 33531202 |
| 74847 | Mar 11, 1980 | Mar 11, 1980 | Index Oil & Gas Co. | Patton #1 | 1,700 | 33531681 |
| 74824 | Mar 11, 1980 | Mar 11, 1980 | Fort Norman Resources, Inc. | Coleman, Lucy M. "B" #81 | 3,500 | 33531680 |
| 74823 | Mar 11, 1980 | Mar 11, 1980 | Fort Norman Resources, Inc. | Coleman, Lucy M. "B" #82 | 3,500 | 33531679 |
| 74822 | Mar 7, 1980 | Mar 7, 1980 | Wilbanks, Bruce A. | Coleman, L. M. #6 | 3,000 | 33500440 |
| 74290 | Mar 5, 1980 | Mar 5, 1980 | Sweetwater Drilling Co. Inc. | Olivia #1A | 4,500 | 33531678 |
| 74250 | Mar 5, 1980 | Mar 5, 1980 | Wainoco Oil & Gas Company | Wheeler-Thomas #1 | 5,700 | 33531677 |