| 69690 | Jan 15, 1980 | Jan 15, 1980 | Mitchell Energy Corporation | Young | McMurtry, C. A. #150333683 | 4,900 |
| 69102 | Jan 9, 1980 | Jan 9, 1980 | Mitchell Energy Corporation | Parker | Babb, J. B. #136731844 | 5,000 |
| 70389 | Jan 8, 1980 | Jan 8, 1980 | Mitchell Energy Corporation | Wood | Hutchins #149930691 | 6,550 |
| 69445 | Jan 4, 1980 | Jan 4, 1980 | Mitchell Energy Corporation | Lavaca | Kahanek, Edmund #128500060 | 3,250 |
| 68217 | Dec 28, 1979 | Dec 28, 1979 | Mitchell Energy Corporation | Wise | Hipp, W. R. #349731716 | 6,400 |
| 67491 | Dec 21, 1979 | Dec 21, 1979 | Mitchell Energy Corporation | Wise | Nash, H. W. #249731712 | 6,300 |
| 67418 | Dec 20, 1979 | Dec 20, 1979 | Mitchell Energy Corporation | Borden | Miller, Morris "276" #203330547 | 8,550 |
| 70250 | Dec 19, 1979 | Dec 19, 1979 | Mitchell Energy Corporation | Wise | Smith, C. P. (Mobil) #349731269 | 6,150 |
| 66823 | Dec 10, 1979 | Dec 10, 1979 | Mitchell Energy Corporation | Montague | Montague County Farm #133782861 | 7,500 |
| 65430 | Dec 4, 1979 | Dec 4, 1979 | Mitchell Energy Corporation | Wood | Alba (Southeast Fault Block)unit #2-19 W49930750 | 4,500 |
| 65417 | Dec 4, 1979 | Dec 4, 1979 | Mitchell Energy Corporation | Wood | Alba (Southeast Fault Block)unit #2-20 W49930749 | 4,500 |
| 65372 | Dec 4, 1979 | Dec 4, 1979 | Mitchell Energy Corporation | Wood | Alba (Southeast Fault Block)unit #1-1149930752 | 4,400 |
| 65370 | Dec 4, 1979 | Dec 4, 1979 | Mitchell Energy Corporation | Limestone | Clifton, Arthur Gas Unit #129330480 | 11,100 |
| 65064 | Nov 30, 1979 | Nov 30, 1979 | Mitchell Energy Corporation | Wood | Alba (Southeast Fault Block)unit #2-1849930748 | 4,500 |
| 65063 | Nov 30, 1979 | Nov 30, 1979 | Mitchell Energy Corporation | Wood | McDaniel, A. A. #749930747 | 4,200 |
| 65953 | Nov 28, 1979 | Nov 28, 1979 | Mitchell Energy Corporation | Wise | Deaver, H. J. #14L49731503 | 6,100 |
| 69114 | Nov 27, 1979 | Nov 27, 1979 | Mitchell Energy Corporation | Wise | Deaver (Caddo Congl.) Unit #5-449731503 | 6,100 |
| 64574 | Nov 26, 1979 | Nov 26, 1979 | Mitchell Energy Corporation | Montague | Raymond, L. O. #133731305 | 7,200 |
| 64516 | Nov 26, 1979 | Nov 26, 1979 | Mitchell Energy Corporation | Wise | Deaver (Caddo Congl.) Unit #5-1149731108 | 6,100 |
| 64301 | Nov 20, 1979 | Nov 20, 1979 | Mitchell Energy Corporation | Jack | Vinson, R. L. #123732904 | 4,950 |
| 64086 | Nov 19, 1979 | Nov 19, 1979 | Mitchell Energy Corporation | Wise | Taylor, Daisy -A- #249731675 | 6,000 |
| 63625 | Nov 13, 1979 | Nov 13, 1979 | Mitchell Energy Corporation | Limestone | Ferguson Gas Unit #1D29330476 | 5,100 |
| 63178 | Nov 8, 1979 | Nov 8, 1979 | Mitchell Energy Corporation | Limestone | Muse-Tucker Gas Unit #129330477 | 12,200 |
| 62559 | Oct 31, 1979 | Oct 31, 1979 | Mitchell Energy Corporation | Palo Pinto | Williams, Lon #136332241 | 4,600 |
| 63802 | Oct 25, 1979 | Oct 25, 1979 | Mitchell Energy Corporation | Montgomery | Hagan, F. A. Unit #133930098 | 11,400 |
| 61849 | Oct 25, 1979 | Oct 25, 1979 | Mitchell Energy Corporation | Wise | Warden, J. S. #249731662 | 6,100 |
| 61673 | Oct 23, 1979 | Oct 23, 1979 | Mitchell Energy Corporation | Wise | Griffeth, May #249731658 | 6,950 |
| 61650 | Oct 23, 1979 | Oct 23, 1979 | Mitchell Energy Corporation | Wise | Betts, W. T. #249731655 | 5,800 |
| 60664 | Oct 16, 1979 | Oct 16, 1979 | Mitchell Energy Corporation | Wise | Hough, H. V. #349731645 | 6,700 |
| 60491 | Oct 12, 1979 | Oct 12, 1979 | Mitchell Energy Corporation | Lavaca | Walters, Dorothy #128531440 | 17,100 |
| 59949 | Oct 5, 1979 | Oct 5, 1979 | Mitchell Energy Corporation | Limestone | Thomason, J. R. Gas Unit #129330473 | 11,900 |
| 59774 | Oct 4, 1979 | Oct 4, 1979 | Mitchell Energy Corporation | Wise | Deaver, H. J. #1349731507 | 5,800 |
| 59505 | Oct 2, 1979 | Oct 2, 1979 | Mitchell Energy Corporation | Wise | Harrison. C. J. #249731629 | 6,400 |
| 59504 | Oct 2, 1979 | Oct 2, 1979 | Mitchell Energy Corporation | Wise | Womack, T. W. #449731628 | 5,900 |
| 58956 | Sep 26, 1979 | Sep 26, 1979 | Mitchell Energy Corporation | Wise | Daly-Alderson #249731624 | 6,200 |
| 59983 | Sep 25, 1979 | Sep 25, 1979 | Mitchell Energy Corporation | Wise | Deaver (Caddo Congl.) Unit #1-149782155 | 5,750 |
| 59981 | Sep 25, 1979 | Sep 25, 1979 | Mitchell Energy Corporation | Wise | Deaver(caddo Congl.) Unit #5-249701035 | 5,800 |
| 59976 | Sep 25, 1979 | Sep 25, 1979 | Mitchell Energy Corporation | Wise | Hutchinson, M. -B- #649731617 | 5,800 |
| 58562 | Sep 21, 1979 | Sep 21, 1979 | Mitchell Energy Corporation | Galveston | Galveston Townsite Unit 16 #216730742 | 7,953 |
| 58557 | Sep 21, 1979 | Sep 21, 1979 | Mitchell Energy Corporation | Wise | Wilson, J. O. -B- #149731618 | 6,200 |
| 58426 | Sep 18, 1979 | Sep 18, 1979 | Mitchell Energy Corporation | Limestone | Presley-Sadler #129330469 | 11,600 |
| 57971 | Sep 14, 1979 | Sep 14, 1979 | Mitchell Energy Corporation | Wise | Hinkle, Lloyd #249731600 | 6,450 |
| 57957 | Sep 14, 1979 | Sep 14, 1979 | Mitchell Energy Corporation | Wise | Nunley, C. L. #249731607 | 6,350 |
| 57955 | Sep 14, 1979 | Sep 14, 1979 | Mitchell Energy Corporation | Wise | Young, Curtis #249731599 | 6,200 |
| 57953 | Sep 14, 1979 | Sep 14, 1979 | Mitchell Energy Corporation | Wise | Mooney, Earl #249731598 | 6,400 |
| 57829 | Sep 12, 1979 | Sep 12, 1979 | Mitchell Energy Corporation | Jack | Grace, P. M. #423732784 | 5,900 |
| 58350 | Sep 11, 1979 | Sep 11, 1979 | Mitchell Energy Corporation | Parker | Garretson, T. R. #236731746 | 5,900 |
| 57678 | Sep 11, 1979 | Sep 11, 1979 | Mitchell Energy Corporation | Parker | Fulks, B. G. #236731737 | 6,250 |
| 58406 | Sep 6, 1979 | Sep 6, 1979 | Mitchell Energy Corporation | Parker | Nix, Martha #136731059 | 4,950 |
| 57294 | Sep 6, 1979 | Sep 6, 1979 | Mitchell Energy Corporation | Parker | Cavness, C. L. #236731732 | 6,550 |
| 56661 | Aug 29, 1979 | Aug 29, 1979 | Mitchell Energy Corporation | Parker | Baker, J. O. "A" #136731721 | 4,900 |
| 56618 | Aug 28, 1979 | Aug 28, 1979 | Mitchell Energy Corporation | Colorado | McDermott, C. W. #508930934 | 7,100 |
| 56178 | Aug 21, 1979 | Aug 21, 1979 | Mitchell Energy Corporation | Wise | Kaker, Gussie #549731592 | 6,450 |
| 56171 | Aug 21, 1979 | Aug 21, 1979 | Mitchell Energy Corporation | Wise | Hutchinson, M. -B- #549731591 | 5,800 |
| 56169 | Aug 21, 1979 | Aug 21, 1979 | Mitchell Energy Corporation | Wise | Robinson, Elmer #349731590 | 6,000 |
| 56131 | Aug 21, 1979 | Aug 21, 1979 | Mitchell Energy Corporation | Tarrant | Wilkinson, Jack G. #143930122 | 6,450 |
| 56013 | Aug 20, 1979 | Aug 20, 1979 | Mitchell Energy Corporation | Wise | Chandler-Davis Unit #249731589 | 7,350 |
| 55758 | Aug 16, 1979 | Aug 16, 1979 | Mitchell Energy Corporation | Wise | Taylor, Cora #449731588 | 7,150 |
| 55734 | Aug 15, 1979 | Aug 15, 1979 | Mitchell Energy Corporation | Wise | Barksdale, Ella #249731586 | 5,800 |
| 55672 | Aug 15, 1979 | Aug 15, 1979 | Mitchell Energy Corporation | Parker | Baker, J. T. #136731708 | 4,950 |
| 55577 | Aug 14, 1979 | Aug 14, 1979 | Mitchell Energy Corporation | Wise | Kelley Estate #149702445 | 6,300 |
| 55824 | Aug 13, 1979 | Aug 13, 1979 | Mitchell Energy Corporation | Wise | Caughlin Strawn(east Segment) UT #8-849731576 | 4,400 |
| 55813 | Aug 13, 1979 | Aug 13, 1979 | Mitchell Energy Corporation | Wise | Caughlin Strawn(east Segment) UT #6-249731575 | 4,400 |
| 55123 | Aug 9, 1979 | Aug 9, 1979 | Mitchell Energy Corporation | Wise | Womack, T. W. #349731573 | 6,000 |
| 55117 | Aug 9, 1979 | Aug 9, 1979 | Mitchell Energy Corporation | Wise | Clough, Adele #449731572 | 6,900 |
| 55108 | Aug 9, 1979 | Aug 9, 1979 | Mitchell Energy Corporation | Wise | Taylor, Cora #349731571 | 7,100 |
| 54768 | Aug 7, 1979 | Aug 7, 1979 | Mitchell Energy Corporation | Wise | Ramsey, G. W. #449731568 | 6,400 |
| 54707 | Aug 7, 1979 | Aug 7, 1979 | Mitchell Energy Corporation | Wise | Clough, Michael #149731567 | 6,950 |
| 55554 | Aug 6, 1979 | Aug 6, 1979 | Mitchell Energy Corporation | Wise | Caswell, J. I. #14-L49731519 | 6,100 |
| 54486 | Aug 3, 1979 | Aug 3, 1979 | Mitchell Energy Corporation | Jack | Lindsey, Mary E. #223732733 | 5,800 |
| 54216 | Aug 1, 1979 | Aug 1, 1979 | Mitchell Energy Corporation | Wise | Stewart, Romie #249731561 | 7,100 |
| 54111 | Aug 1, 1979 | Aug 1, 1979 | Mitchell Energy Corporation | Parker | Land, R. T. #236731697 | 6,400 |
| 54081 | Jul 31, 1979 | Jul 31, 1979 | Mitchell Energy Corporation | Wise | Clough, Adele #549731560 | 7,000 |
| 63896 | Jul 30, 1979 | Jul 30, 1979 | Mitchell Energy Corporation | Wise | Deaver, H. J. #12-L49731509 | 6,100 |
| 54362 | Jul 30, 1979 | Jul 30, 1979 | Mitchell Energy Corporation | Madison | Stone, Henrietta #231330248 | 10,100 |
| 53728 | Jul 26, 1979 | Jul 26, 1979 | Mitchell Energy Corporation | Wise | Busey, George C. #949731556 | 6,100 |
| 52910 | Jul 16, 1979 | Jul 16, 1979 | Mitchell Energy Corporation | Wise | Alvord, S. (Caddo Congl.) Unit #8-449731549 | 6,000 |
| 52482 | Jul 10, 1979 | Jul 10, 1979 | Mitchell Energy Corporation | Colorado | Rau, Charles #4D08930262 | 6,500 |
| 51887 | Jun 29, 1979 | Jun 29, 1979 | Mitchell Energy Corporation | Matagorda | Harriman, C. B. Unit #232130924 | 10,100 |
| 51389 | Jun 19, 1979 | Jun 19, 1979 | Mitchell Energy Corporation | Wise | Lehmberg, G. A. #249731536 | 6,200 |
| 51083 | Jun 19, 1979 | Jun 19, 1979 | Mitchell Energy Corporation | Wise | Jones, Lula #249731534 | 6,350 |
| 51082 | Jun 19, 1979 | Jun 19, 1979 | Mitchell Energy Corporation | Wise | Wright, Tellie #249731533 | 6,450 |
| 51080 | Jun 19, 1979 | Jun 19, 1979 | Mitchell Energy Corporation | Parker | Gilbert, J. D. #136731655 | 4,700 |
| 51370 | Jun 12, 1979 | Jun 12, 1979 | Mitchell Energy Corporation | Jack | McClure, Emma #323732580 | 5,700 |
| 50550 | Jun 12, 1979 | Jun 12, 1979 | Mitchell Energy Corporation | Wise | Myers, H. E. #549731526 | 6,300 |
| 50445 | Jun 11, 1979 | Jun 11, 1979 | Mitchell Energy Corporation | Wise | Lovell, Jessie #149731525 | 6,400 |
| 50381 | Jun 8, 1979 | Jun 8, 1979 | Mitchell Energy Corporation | Wise | Deaver (Caddo Congl.) Unit #6-3W49731517 | 6,100 |
| 50281 | Jun 7, 1979 | Jun 7, 1979 | Mitchell Energy Corporation | Wise | Shawn, D. A. #249731522 | 6,250 |
| 50264 | Jun 7, 1979 | Jun 7, 1979 | Mitchell Energy Corporation | Wise | Roberts, N. R. -B- #249731520 | 7,100 |
| 50230 | Jun 7, 1979 | Jun 7, 1979 | Mitchell Energy Corporation | Wise | Deaver (Caddo Congl.) Unit #3-149731519 | 5,800 |
| 50165 | Jun 6, 1979 | Jun 6, 1979 | Mitchell Energy Corporation | Parker | Jackson, Gladys #236731645 | 6,350 |
| 50060 | Jun 5, 1979 | Jun 5, 1979 | Mitchell Energy Corporation | Wise | Everett, D. P. #249731516 | 6,250 |
| 49947 | Jun 4, 1979 | Jun 4, 1979 | Mitchell Energy Corporation | Wise | Tarrant County Waterboard #2349731515 | 6,100 |
| 49944 | Jun 4, 1979 | Jun 4, 1979 | Mitchell Energy Corporation | Wise | Redwine, D. P. Gas Unit #249731514 | 6,250 |
| 49806 | May 31, 1979 | May 31, 1979 | Mitchell Energy Corporation | Parker | Boyd, Bessie #236731642 | 6,400 |
| 49797 | May 31, 1979 | May 31, 1979 | Mitchell Energy Corporation | Wise | Deaver (Caddo Congl.) Unit #5-8W49731504 | 6,100 |
| 49795 | May 31, 1979 | May 31, 1979 | Mitchell Energy Corporation | Wise | Deaver (Caddo Congl.) Unit #6-1W49731505 | 6,100 |
| 49792 | May 31, 1979 | May 31, 1979 | Mitchell Energy Corporation | Wise | Deaver (Caddo Congl.) Unit #6-2W49731506 | 6,100 |
| 49789 | May 31, 1979 | May 31, 1979 | Mitchell Energy Corporation | Wise | Deaver (Caddo Congl.) Unit #6-449731507 | 5,800 |
| 49787 | May 31, 1979 | May 31, 1979 | Mitchell Energy Corporation | Wise | Deaver (Caddo Congl.) Unit #5-1W49731501 | 6,100 |