| divested | 145164 | 42-287-31124 | DRILL | LEE UNIT | LEE | 1981-12-22 | to: MAGNOLIA OIL & GAS OPERATING LLC |
| divested | 145017 | 42-287-31123 | DRILL | RICHARD UNIT | LEE | 1981-12-21 | to: MAGNOLIA OIL & GAS OPERATING LLC |
| divested | 143163 | 42-287-31113 | DRILL | ALFRED | LEE | 1981-12-08 | to: DAWSON WELLTECH L.C. |
| divested | 143164 | 42-287-30937 | RECOMP | KURIO UNIT | LEE | 1981-12-08 | to: PROGENIES OPERATING LLC |
| divested | 142397 | 42-287-31108 | DRILL | BESSIE | LEE | 1981-11-30 | to: SANTA FE - WINDSOR PRODUCING CO. |
| divested | 140119 | 42-287-31090 | DRILL | MARY | LEE | 1981-11-10 | to: SANTA FE - WINDSOR PRODUCING CO. |
| divested | 140133 | 42-287-31092 | DRILL | ADKINS UNIT | LEE | 1981-11-09 | to: SANTA FE - WINDSOR PRODUCING CO. |
| divested | 139016 | 42-287-31086 | DRILL | OZIAS UNIT | LEE | 1981-10-29 | to: MAGNOLIA OIL & GAS OPERATING LLC |
| divested | 137828 | 42-287-31080 | DRILL | LUTHER UNIT | LEE | 1981-10-23 | to: MAGNOLIA OIL & GAS OPERATING LLC |
| divested | 137509 | 42-287-31075 | DRILL | MAMIE | LEE | 1981-10-22 | to: UNION PACIFIC RESOURCES COMPANY |
| divested | 137590 | 42-177-31140 | DRILL | JANIE UNIT | GONZALES | 1981-10-21 | to: OXFORD PETROLEUM CORPORATION |
| divested | 137442 | 42-287-31073 | DRILL | MELISSA UNIT | LEE | 1981-10-21 | to: SANTA FE - WINDSOR PRODUCING CO. |
| divested | 135741 | 42-287-31066 | DRILL | ERWIN | LEE | 1981-10-07 | to: MAGNOLIA OIL & GAS OPERATING LLC |
| divested | 136167 | 42-287-31062 | DRILL | SCHATTE, LOUIS UNIT | LEE | 1981-10-07 | to: TEX-LEE OPERATING COMPANY |
| divested | 135848 | 42-287-30831 | RECOMP | MELVIN | LEE | 1981-10-07 | to: MAGNOLIA OIL & GAS OPERATING LLC |
| divested | 135280 | 42-177-31118 | DRILL | BYRON | GONZALES | 1981-10-02 | to: SANTA FE MINERALS INC. |
| divested | 132452 | 42-287-31041 | DRILL | DELTA "P" | LEE | 1981-09-08 | to: SANTA FE - WINDSOR PRODUCING CO. |
| divested | 131789 | 42-287-31035 | DRILL | GOINS UNIT | LEE | 1981-08-28 | to: SANTA FE MINERALS INC. |
| divested | 129960 | 42-287-31028 | DRILL | HIRSCH YOUNG UNIT | LEE | 1981-08-12 | to: MAGNOLIA OIL & GAS OPERATING LLC |
| divested | 129959 | 42-287-31028 | DRILL | HIRSCH YOUNG UNIT | LEE | 1981-08-12 | to: MAGNOLIA OIL & GAS OPERATING LLC |
| divested | 128899 | 42-051-31792 | DRILL | SCHLUMBERGER | BURLESON | 1981-08-06 | to: UNION PACIFIC AUSTIN CHALK CO. |
| divested | 128900 | 42-287-31019 | DRILL | SYMM | LEE | 1981-08-06 | to: UNION PACIFIC RESOURCES COMPANY |
| divested | 126623 | 42-287-31008 | DRILL | BALTIMORE UNIT | LEE | 1981-07-24 | to: SANTA FE MINERALS INC. |
| divested | 126619 | 42-287-31007 | DRILL | ARNOLD UNIT | LEE | 1981-07-24 | to: SANTA FE - WINDSOR PRODUCING CO. |
| divested | 126496 | 42-287-31005 | DRILL | DAVIS UNIT | LEE | 1981-07-16 | to: BHEC CORPORATION |
| divested | 124867 | 42-287-30997 | DRILL | KURIO UNIT | LEE | 1981-07-10 | to: PROGENIES OPERATING LLC |
| divested | 124822 | 42-287-30984 | DRILL | MACK, LEM UNIT | LEE | 1981-07-03 | to: UNION PACIFIC RESOURCES COMPANY |
| divested | 123269 | 42-055-32063 | DRILL | DINGES | CALDWELL | 1981-06-30 | to: AUSTIN OPERATING LLC. |
| divested | 121966 | 42-287-30977 | DRILL | SIMMANG UNIT | LEE | 1981-06-22 | to: SANTA FE - WINDSOR PRODUCING CO. |
| divested | 122883 | 42-287-30985 | DRILL | CROWTHER UNIT | LEE | 1981-06-19 | to: SANTA FE - WINDSOR PRODUCING CO. |
| divested | 124124 | 42-287-30987 | DRILL | STORK, SELMA | LEE | 1981-06-19 | to: MAGNOLIA OIL & GAS OPERATING LLC |
| divested | 121594 | 42-287-30974 | DRILL | DELTA "P" | LEE | 1981-06-18 | to: SANTA FE - WINDSOR PRODUCING CO. |
| divested | 124716 | 42-287-30962 | DRILL | MITTASCH UNIT | LEE | 1981-06-09 | to: UNION PACIFIC RESOURCES COMPANY |
| divested | 120892 | 42-287-30964 | DRILL | LAY UNIT | LEE | 1981-06-05 | to: SANTA FE - WINDSOR PRODUCING CO. |
| divested | 123270 | 42-055-32064 | DRILL | DINGES | CALDWELL | 1981-06-03 | to: AUSTIN OPERATING LLC. |
| divested | 119698 | 42-287-30957 | DRILL | JENSEN | LEE | 1981-05-21 | to: ANADARKO E&P COMPANY LP |
| divested | 118336 | 42-287-30953 | DRILL | CUMMINS CREEK UNIT | LEE | 1981-05-18 | to: SANTA FE - WINDSOR PRODUCING CO. |
| divested | 123307 | 42-287-30945 | DRILL | EDWARDS UNIT | LEE | 1981-05-06 | to: TDT PRODUCTION INC. |
| divested | 116150 | 42-149-31029 | DRILL | MEINHOLDT | FAYETTE | 1981-04-27 | to: GEOSOUTHERN ENERGY CORPORATION |
| divested | 116070 | 42-287-30937 | DRILL | KURIO UNIT #1 | LEE | 1981-04-27 | to: PROGENIES OPERATING LLC |
| divested | 115847 | 42-287-30933 | DRILL | DEAN EQUIPMENT COMPANY | LEE | 1981-04-23 | to: MAGNOLIA OIL & GAS OPERATING LLC |
| divested | 115678 | 42-055-31921 | DRILL | DINGES | CALDWELL | 1981-04-13 | to: AUSTIN OPERATING LLC. |
| divested | 113766 | 42-287-30919 | DRILL | SCHROEDER UNIT | LEE | 1981-04-01 | to: MAGNOLIA OIL & GAS OPERATING LLC |
| divested | 117972 | 42-287-30913 | DRILL | SCHMIDT | LEE | 1981-03-20 | to: PACER-ATLAS INC. |
| divested | 111775 | 42-287-30902 | DRILL | WOLF-SIMPSON UNIT | LEE | 1981-03-11 | to: MAGNOLIA OIL & GAS OPERATING LLC |
| divested | 111433 | 42-287-30896 | DRILL | KORB UNIT | LEE | 1981-03-09 | to: WYANT ROY OIL/GAS CONSULTANT |
| divested | 111451 | 42-287-30900 | DRILL | SWEET PEA UNIT | LEE | 1981-03-09 | to: SANTA FE - WINDSOR PRODUCING CO. |
| divested | 110704 | 42-287-30892 | DRILL | FISCHER, M. | LEE | 1981-03-04 | to: SANTA FE - WINDSOR PRODUCING CO. |
| divested | 108936 | 42-287-30867 | DRILL | JENSEN | LEE | 1981-02-19 | to: MAGNOLIA OIL & GAS OPERATING LLC |
| divested | 107816 | 42-287-30723 | RECOMP | SYNATSCHT UNIT | LEE | 1981-02-06 | to: HARBOR RESOURCES LLC |