| State Tract 5 #142-391-31559 | Longhorn Oil&gas Co. | Refugio | Plugged | 9,612 | May 14, 1982 | 1 | — |
| Harrelson, R.V. Unit #242-225-30419 | Longhorn Oil&gas Co. | HoustonFort Trinidad, East (Buda) | Not on schedule | 10,000 | Feb 5, 1982 | 1 | — |
| Buchanan, Susie #342-177-31216 | Longhorn Oil&gas Co. | Gonzales | Plugged | 8,200 | Dec 29, 1981 | 1 | — |
| Buchanan, Susie #242-177-31178 | Longhorn Oil&gas Co. | Gonzales | Not on schedule | 8,500 | Nov 25, 1981 | 1 | — |
| McDougal-Hunsaker #142-297-32961 | Longhorn Oil&gas Co. | Live Oak | Plugged | 11,060 | Nov 24, 1981 | 1 | — |
| R.V. Harrelson Unit #142-225-30415 | Longhorn Oil&gas Co. | HoustonFort Trinidad, East (Buda) | Plugged | 9,434 | Nov 23, 1981 | 1 | — |
| Clevenger #1 B42-395-30262 | Longhorn Oil&gas Co. | Robertson | Not on schedule | 5,500 | Nov 17, 1981 | 1 | — |
| Buchanan, Susie #142-177-31162 | Longhorn Oil&gas Co. | Gonzales | Not on schedule | 8,000 | Nov 10, 1981 | 1 | — |
| Barron Ranch #142-451-30848 | Longhorn Oil&gas Co. | Tom Green | Plugged | 5,200 | Nov 6, 1981 | 1 | — |
| Houston, Edith et al #142-493-30991 | Longhorn Oil&gas Co. | Wilson | Not on schedule | 7,500 | Sep 23, 1981 | 1 | — |
| State Tract 258 #142-007-30699 | Longhorn Oil&gas Co. | Aransas | Plugged | 11,206 | Sep 17, 1981 | 1 | — |
| Richardson, Irene #342-493-30897 | Longhorn Oil&gas Co. | WilsonFloresville, S. (Austin Chalk) | Plugged | 6,141 | May 20, 1981 | 1 | — |
| South Texas Syndicate #242-283-30757 | Longhorn Oil&gas Co. | La Salle | Not on schedule | 6,000 | May 4, 1981 | 1 | — |
| Whitfield, Hollie A. #142-123-31134 | Longhorn Oil&gas Co. | De Witt | Plugged | 10,200 | Mar 13, 1981 | 1 | — |
| Popham, Kenneth E. #142-493-30804 | Longhorn Oil&gas Co. | Wilson | Not on schedule | 7,000 | Dec 31, 1980 | 1 | — |
| Popham, Kenneth E. #242-493-30805 | Longhorn Oil&gas Co. | Wilson | Plugged | 5,533 | Dec 31, 1980 | 1 | — |
| Wright, Phlemon T. #142-493-30806 | Longhorn Oil&gas Co. | Wilson | Not on schedule | 7,000 | Dec 31, 1980 | 1 | — |
| Wolters, Carlton #442-493-30809 | Longhorn Oil&gas Co. | Wilson | Not on schedule | 7,000 | Dec 31, 1980 | 1 | — |
| Wolters, Carlton E. #242-493-30810 | Longhorn Oil&gas Co. | Wilson | Not on schedule | 7,000 | Dec 31, 1980 | 1 | — |
| Connally, Merrill L. #242-493-30813 | Longhorn Oil&gas Co. | Wilson | Not on schedule | 7,000 | Dec 31, 1980 | 1 | — |
| Connally, Merrill L. #142-493-30814 | Longhorn Oil&gas Co. | Wilson | Not on schedule | 7,000 | Dec 31, 1980 | 1 | — |
| Brown, K. R. #242-493-30815 | Longhorn Oil&gas Co. | Wilson | Not on schedule | 7,000 | Dec 31, 1980 | 1 | — |
| Brown, K. R. #342-493-30819 | Longhorn Oil&gas Co. | Wilson | Not on schedule | 7,000 | Dec 31, 1980 | 1 | — |
| Connally, John B. #142-493-30820 | Longhorn Oil&gas Co. | Wilson | Not on schedule | 7,000 | Dec 31, 1980 | 1 | — |
| Connally, Mark M. #142-493-30821 | Longhorn Oil&gas Co. | Wilson | Plugged | 6,092 | Dec 31, 1980 | 1 | — |
| Sievers, Walter A. #242-177-30743 | Longhorn Oil&gas Co. | Gonzales | Plugged | 11,000 | Dec 30, 1980 | 1 | — |
| Bielefeld, Erich W. #142-493-30801 | Longhorn Oil&gas Co. | Wilson | Not on schedule | 7,000 | Dec 30, 1980 | 1 | — |
| E. Schroller Oil Unit 1 #142-493-30812 | Longhorn Oil&gas Co. | Wilson | Not on schedule | 7,000 | Dec 30, 1980 | 1 | — |
| Hoover, Robert W. #142-493-30816 | Longhorn Oil&gas Co. | Wilson | Not on schedule | 7,000 | Dec 30, 1980 | 1 | — |
| Connally, J. B. #442-493-30817 | Longhorn Oil&gas Co. | Wilson | Not on schedule | 7,000 | Dec 30, 1980 | 1 | — |
| Schroller, E. Oil Unit # 2 #242-493-30818 | Longhorn Oil&gas Co. | Wilson | Not on schedule | 7,000 | Dec 30, 1980 | 1 | — |
| Tackitt, Joe D. #142-493-30786 | Longhorn Oil&gas Co. | Wilson | Not on schedule | 7,000 | Dec 29, 1980 | 1 | — |
| Klann, Katie L. #142-493-30787 | Longhorn Oil&gas Co. | Wilson | Plugged | 5,320 | Dec 29, 1980 | 1 | — |
| Popham, Clarence Oil Unit #142-493-30789 | Longhorn Oil&gas Co. | Wilson | Not on schedule | 7,000 | Dec 29, 1980 | 1 | — |
| Connally, M. Oil Unit #242-493-30790 | Longhorn Oil&gas Co. | Wilson | Not on schedule | 7,000 | Dec 29, 1980 | 1 | — |
| Lothringer, Glenn #142-493-30791 | Longhorn Oil&gas Co. | Wilson | Not on schedule | 7,000 | Dec 29, 1980 | 1 | — |
| Richardson, Irene Oil Unit #142-493-30792 | Longhorn Oil&gas Co. | Wilson | Drilled | 7,000 | Dec 29, 1980 | 1 | — |
| Mills, Willard B. Oil Unit #142-493-30794 | Longhorn Oil&gas Co. | Wilson | Plugged | 4,852 | Dec 29, 1980 | 1 | — |
| Mills, Martha Ann Oil Unit #142-493-30795 | Longhorn Oil&gas Co. | Wilson | Not on schedule | 7,000 | Dec 29, 1980 | 1 | — |
| Chessher, Claud #142-493-30796 | Longhorn Oil&gas Co. | Wilson | Not on schedule | 7,000 | Dec 29, 1980 | 1 | — |
| Martinez, Ysidoro #142-493-30797 | Longhorn Oil&gas Co. | Wilson | Not on schedule | 7,000 | Dec 29, 1980 | 1 | — |
| Compton, O.D. #142-493-30798 | Longhorn Oil&gas Co. | Wilson | Plugged | 5,660 | Dec 29, 1980 | 1 | — |
| Barnes, W.J. et al #142-493-30799 | Longhorn Oil&gas Co. | Wilson | Not on schedule | 7,000 | Dec 29, 1980 | 1 | — |
| Posey, Jennie #142-493-30800 | Longhorn Oil&gas Co. | Wilson | Not on schedule | 7,000 | Dec 29, 1980 | 1 | — |
| Chilek, Valentine J. et al #142-493-30773 | Longhorn Oil&gas Co. | Wilson | Plugged | 5,010 | Dec 15, 1980 | 1 | — |
| Westerman, Jewel #142-493-30774 | Longhorn Oil&gas Co. | Wilson | Not on schedule | 7,000 | Dec 15, 1980 | 1 | — |
| Cummings, Walter W. #142-493-30777 | Longhorn Oil&gas Co. | Wilson | Not on schedule | 7,000 | Dec 15, 1980 | 1 | — |
| Bruce, J.L. #142-493-30771 | Longhorn Oil&gas Co. | Wilson | Plugged | 4,740 | Dec 12, 1980 | 1 | — |
| Hewell, Jean P. et al #142-493-30725 | Longhorn Oil&gas Co. | Wilson | Plugged | 2,658 | Oct 10, 1980 | 1 | — |
| State Tract #205 #142-071-31092 | Longhorn Oil&gas Co. | Chambers | Plugged | 10,755 | Oct 9, 1980 | 1 | — |