| 118533 | Mar 18, 1981 | Mar 18, 1981 | Tomlinson Oil Co., Inc. | Dunn A #1 | 8,250 | 33531961 |
| 111887 | Mar 11, 1981 | Mar 11, 1981 | Walden, Max Production, Inc. | Barber F #1 | 3,300 | 33531958 |
| 111886 | Mar 11, 1981 | Mar 11, 1981 | Walden, Max Production | Barber "C" #8 | 3,300 | 33531957 |
| 111880 | Mar 11, 1981 | Mar 11, 1981 | Walden, Max Production | Barber "D" #3 | 3,300 | 33531956 |
| 111733 | Mar 10, 1981 | Mar 10, 1981 | Walden, Max Production | Barber "C" #7 | 3,200 | 33531955 |
| 111590 | Mar 10, 1981 | Mar 10, 1981 | Index Oil & Gas Co. | Patton #2 | 1,800 | 33531954 |
| 111566 | Mar 10, 1981 | Mar 10, 1981 | Majestic Enterprises Corporation | Coleman #14 | 3,400 | 33531953 |
| 111565 | Mar 10, 1981 | Mar 10, 1981 | Majestic Enterprises Corporation | Coleman #16 | 3,400 | 33531952 |
| 111564 | Mar 10, 1981 | Mar 10, 1981 | Majestic Enterprises Corporation | Coleman #15 | 3,400 | 33531951 |
| 111561 | Mar 10, 1981 | Mar 10, 1981 | Majestic Enterprises Corporation | Coleman #12 | 3,400 | 33531950 |
| 111559 | Mar 10, 1981 | Mar 10, 1981 | Atlas Energy Corp. | Coleman, Lucy M. "A" #56 | 3,600 | 33531949 |
| 111556 | Mar 10, 1981 | Mar 10, 1981 | Atlas Energy Corp. | Coleman, Lucy M. "A" #57 | 3,600 | 33531948 |
| 111554 | Mar 10, 1981 | Mar 10, 1981 | Atlas Energy Corp. | Coleman, Lucy M. "A" #59 | 3,600 | 33531947 |
| 111552 | Mar 10, 1981 | Mar 10, 1981 | Atlas Energy Corp. | Coleman, Lucy M. "A" #60 | 3,600 | 33531946 |
| 111530 | Mar 10, 1981 | Mar 10, 1981 | Huff, Jack | Ellwood #1 | 4,500 | 33531945 |
| 110873 | Mar 5, 1981 | Mar 5, 1981 | Walden, Max Production | Barber "D" #2 | 3,300 | 33531944 |
| 110870 | Mar 5, 1981 | Mar 5, 1981 | Walden, Max Production | Barber "D" #1 | 3,225 | 33531943 |
| 110869 | Mar 5, 1981 | Mar 5, 1981 | Walden, Max Production | Barber "E" #2 | 3,300 | 33531942 |
| 110868 | Mar 5, 1981 | Mar 5, 1981 | Walden, Max Production | Barber "E" #1 | 3,300 | 33531941 |
| 110835 | Mar 5, 1981 | Mar 5, 1981 | Tipco | Parks, Edwin #22 | 7,300 | 33531940 |
| 110432 | Mar 3, 1981 | Mar 3, 1981 | Ellpen, Inc. | Hamilton #1 | 1,700 | 33531938 |
| 110430 | Mar 3, 1981 | Mar 3, 1981 | Ellpen, Inc. | Hamilton #2 | 1,700 | 33531936 |
| 110429 | Mar 3, 1981 | Mar 3, 1981 | Ellpen, Inc. | Hamilton A #1 | 1,700 | 33531935 |
| 110427 | Mar 3, 1981 | Mar 3, 1981 | Ellpen, Inc. | Hamilton A #2 | 1,700 | 33531934 |
| 110420 | Mar 3, 1981 | Mar 3, 1981 | Ellpen, Inc. | Earnest #9 | 1,700 | 33531933 |
| 110431 | Mar 2, 1981 | Mar 2, 1981 | Sun Exploration & Production Co. | McCabe, V. T. #39 | 7,500 | 33531937 |
| 110127 | Mar 2, 1981 | Mar 2, 1981 | Skees, W. A. | Wolbert #1 | 3,000 | 33531931 |
| 110114 | Mar 2, 1981 | Mar 2, 1981 | Skees, W. A. | Cox #1 | 3,000 | 33531930 |
| 110032 | Mar 2, 1981 | Mar 2, 1981 | Marshall & Winston, Inc. | McCabe "D" #1 | 7,400 | 33531929 |
| 110018 | Mar 2, 1981 | Mar 2, 1981 | Burt Oil Company | Foster #2 | 3,150 | 33531928 |
| 109950 | Mar 2, 1981 | Mar 2, 1981 | Tipco | Parks, Edwin #11 | 7,179 | 33531239 |
| 109949 | Mar 2, 1981 | Mar 2, 1981 | Tipco | Parks, Edwin #10 | 7,300 | 33531203 |
| 109948 | Mar 2, 1981 | Mar 2, 1981 | Abraxas Petroleum Corp. | Barber #3 | 3,300 | 33531927 |
| 113263 | Feb 24, 1981 | Feb 24, 1981 | Chevron U. S. A. Inc. | Foster, W.L. #1 #4 B | 3,100 | 33531920 |
| 109308 | Feb 23, 1981 | Feb 23, 1981 | Dodson, Wayne | Strain, Minnie #6 | 3,350 | 33531926 |
| 109305 | Feb 23, 1981 | Feb 23, 1981 | Spiller Oil Corp. | Grant #2 | 3,000 | 33531925 |
| 109267 | Feb 23, 1981 | Feb 23, 1981 | Abraxas Petroleum Corp. | Barber #6 | 3,300 | 33531924 |
| 109266 | Feb 23, 1981 | Feb 23, 1981 | Abraxas Petroleum Corp. | Barber #5 | 3,300 | 33531923 |
| 108990 | Feb 19, 1981 | Feb 19, 1981 | Walden, Max Production | Barber "C" #9 | 3,300 | 33531922 |
| 108988 | Feb 19, 1981 | Feb 19, 1981 | Walden, Max Production | Barber "C" #6 | 3,300 | 33531921 |
| 108960 | Feb 19, 1981 | Feb 19, 1981 | Walden, Max Production | Barber "C" #5 | 3,300 | 33531919 |
| 108959 | Feb 19, 1981 | Feb 19, 1981 | Walden, Max Production | Barber "C" #4 | 3,300 | 33531918 |
| 108958 | Feb 19, 1981 | Feb 19, 1981 | Walden, Max Production | Barber "C" #3 | 3,300 | 33531917 |
| 108957 | Feb 19, 1981 | Feb 19, 1981 | Walden, Max Production, Inc. | Barber F #2 | 3,300 | 33531916 |
| 108939 | Feb 19, 1981 | Feb 19, 1981 | Ellpen, Inc. | Earnest #10 | 1,054 | 33531915 |
| 108938 | Feb 19, 1981 | Feb 19, 1981 | Ellpen, Inc. | Earnest #12 | 1,700 | 33531914 |
| 108935 | Feb 19, 1981 | Feb 19, 1981 | Ellpen, Inc. | Earnest #11 | 1,700 | 33531913 |
| 117152 | Feb 18, 1981 | Feb 18, 1981 | Melton, Joe, Drlg. Co., Inc. | Daniel, Elmo #4 | 3,150 | 33531886 |
| 113542 | Feb 18, 1981 | Feb 18, 1981 | Melton, Joe, Drlg. Co., Inc. | Daniel, Elmo #4 | 3,150 | 33531886 |
| 108608 | Feb 17, 1981 | Feb 17, 1981 | Ellpen, Inc. | Humphreys #2 | 1,700 | 33531912 |
| 108606 | Feb 17, 1981 | Feb 17, 1981 | Ellpen, Inc. | Humphreys #1 | 1,700 | 33531911 |
| 108589 | Feb 17, 1981 | Feb 17, 1981 | Alpha Twenty-One Production Co. | Rogers #2 | 3,400 | 33531910 |
| 108459 | Feb 13, 1981 | Feb 13, 1981 | Sun Exploration & Production Co. | McCabe, J. F. "A" #10 | 7,350 | 33531909 |
| 108457 | Feb 13, 1981 | Feb 13, 1981 | Spiller, E. F. | Foster, W. L. #8 | 3,150 | 33531908 |
| 108456 | Feb 13, 1981 | Feb 13, 1981 | Spiller Oil Corp. | Foster, W. L. #7 | 3,150 | 33531907 |
| 108455 | Feb 13, 1981 | Feb 13, 1981 | Spiller Oil Corp. | Foster "A" #7 | 3,150 | 33531906 |
| 108454 | Feb 13, 1981 | Feb 13, 1981 | Spiller Oil Corp. | Foster "A" #8 | 3,150 | 33531905 |
| 108446 | Feb 13, 1981 | Feb 13, 1981 | Spiller, E. F. | Foster, W. L. #6 | 3,150 | 33531904 |
| 108441 | Feb 13, 1981 | Feb 13, 1981 | Alpha Twenty-One Production Co. | Rogers #1 | 3,400 | 33531903 |
| 108219 | Feb 11, 1981 | Feb 11, 1981 | Sun Exploration & Production Co. | McCabe, J. F. "A" #9 | 7,350 | 33531902 |
| 107637 | Feb 5, 1981 | Feb 5, 1981 | T & M Oil Company | Cornwell #3 | 1,700 | 33531896 |
| 107557 | Feb 5, 1981 | Feb 5, 1981 | Spiller, E. F. | Foster, W. L. #5 | 3,150 | 33531894 |
| 107555 | Feb 5, 1981 | Feb 5, 1981 | Tipco | Walker #2 | 7,000 | 33531893 |
| 107541 | Feb 5, 1981 | Feb 5, 1981 | Majestic Enterprises Corporation | Coleman #11 | 3,400 | 33531892 |
| 107532 | Feb 5, 1981 | Feb 5, 1981 | Sun Exploration & Production Co. | Ellwood, W. L. Trust "C" #1 | 7,500 | 33531891 |
| 107382 | Feb 3, 1981 | Feb 3, 1981 | Chevron U. S. A. Inc. | Foster, W. L. 1 #69 | 3,100 | 33531890 |
| 106727 | Jan 29, 1981 | Jan 29, 1981 | Amoco Production Company | Rankin, Susie Snyder #1 | 9,000 | 33531889 |
| 111220 | Jan 27, 1981 | Jan 27, 1981 | Melton, Joe, Drlg. Co., Inc. | Daniel, Elmo #5 | 3,150 | 33531880 |
| 106188 | Jan 23, 1981 | Jan 23, 1981 | Barber, Dan L. | Barber, J. Dell Sr., Trustee #4 | 3,500 | 33531888 |
| 106187 | Jan 23, 1981 | Jan 23, 1981 | Barber, Dan L. | Barber, J. Dell Sr., Trustee #3 | 3,500 | 33531887 |
| 105834 | Jan 22, 1981 | Jan 22, 1981 | Abraxas Petroleum Corp. | Barber #1 | 3,300 | 33531885 |
| 105833 | Jan 22, 1981 | Jan 22, 1981 | Abraxas Petroleum Corp. | Barber #4 | 3,300 | 33531884 |
| 105832 | Jan 22, 1981 | Jan 22, 1981 | Abraxas Petroleum Corp. | Barber #2 | 3,300 | 33531883 |
| 105830 | Jan 22, 1981 | Jan 22, 1981 | Wilbanks, Bruce A. | Solomon #3 | 3,000 | 33531882 |
| 105811 | Jan 22, 1981 | Jan 22, 1981 | Sun Exploration & Production Co. | McCabe, V. T. -B- #22 | 6,400 | 33531895 |
| 105794 | Jan 21, 1981 | Jan 21, 1981 | Rasmussen, Tom | Schattel #4 | 3,500 | 33531881 |
| 105287 | Dec 31, 1980 | Dec 31, 1980 | Sun Expl. & Prod. Co.-Abilene | McCabe, V. T. #26 | 7,260 | 33531879 |
| 104959 | Dec 31, 1980 | Dec 31, 1980 | Continental U S Exploration, Inc | Cranfill, A. B. #3 | 1,800 | 33531878 |
| 104957 | Dec 31, 1980 | Dec 31, 1980 | Ellpen, Inc. | Daniel "B" #7 | 1,950 | 33531877 |
| 104954 | Dec 31, 1980 | Dec 31, 1980 | Continental U S Exploration, Inc | Cranfill, A. B. #2 | 1,800 | 33531876 |
| 104950 | Dec 31, 1980 | Dec 31, 1980 | Continental U S Exploration, Inc | Cranfill, A. B. #1 | 1,800 | 33531875 |
| 104944 | Dec 31, 1980 | Dec 31, 1980 | Lem Operating Co. Inc. | Daniel #8 | 1,950 | 33531874 |
| 104943 | Dec 31, 1980 | Dec 31, 1980 | Ellpen, Inc. | Daniel C #1 | 2,000 | 33532701 |
| 104931 | Dec 31, 1980 | Dec 31, 1980 | Ellpen, Inc. | Daniel C #2 | 2,000 | 33532888 |
| 104465 | Dec 31, 1980 | Dec 31, 1980 | Skees, W. A. | Coleman #4 | 3,400 | 33531871 |
| 104250 | Dec 31, 1980 | Dec 31, 1980 | Cox, Robert G. & Associates,inc. | Halbert, Lynn #1 B | 3,000 | 33531870 |
| 103859 | Dec 31, 1980 | Dec 31, 1980 | Sun Exploration & Production Co. | McCabe, V.T. #29 | 7,300 | 33531869 |
| 103615 | Dec 31, 1980 | Dec 31, 1980 | Marshall & Winston, Inc. | McCabe, J. F. "C" #1 | 6,980 | 33531695 |
| 103609 | Dec 31, 1980 | Dec 31, 1980 | Ellpen, Inc. | Burchard, Preston C. et Al #2 | 2,900 | 33531868 |
| 102771 | Dec 18, 1980 | Dec 18, 1980 | K-Span Corporation | Burchard #1 | 3,500 | 33531867 |
| 106613 | Dec 12, 1980 | Dec 12, 1980 | Barbee, Inc. | Narrell #4 | 2,950 | 33581045 |
| 102109 | Dec 12, 1980 | Dec 12, 1980 | Ellpen, Inc. | Simpson #2 | 3,250 | 33531866 |
| 102041 | Dec 12, 1980 | Dec 12, 1980 | Trey Exploration, Inc. | Rees, T. A. "A" #3 | 2,850 | 33531865 |
| 102040 | Dec 12, 1980 | Dec 12, 1980 | Trey Exploration, Inc. | Rees, T. A. "A" #4 | 2,850 | 33531864 |
| 101911 | Dec 12, 1980 | Dec 12, 1980 | Sweetwater Drilling Co. Inc. | Erwin #1 | 7,700 | 33531863 |
| 101550 | Dec 10, 1980 | Dec 10, 1980 | Ellpen, Inc. | Simpson #3 | 3,250 | 33531862 |
| 101419 | Dec 9, 1980 | Dec 9, 1980 | Bizzell, J. R. | McKenney, T. L. "D" #21 | 3,400 | 33531861 |
| 101418 | Dec 9, 1980 | Dec 9, 1980 | Bizzell, J. R. | McKenney, T. L. "D" #20 | 3,400 | 33531860 |
| 100756 | Dec 3, 1980 | Dec 3, 1980 | Bizzell, J. R. | McKenney, T. L. "C" #3C | 3,400 | 33531859 |
| 99666 | Nov 18, 1980 | Nov 18, 1980 | Lovelady, Ike Inc. | Lottie #2 | 7,850 | 33531858 |