| 1981-03-09 | 111448 | 42-287-30899 | MC #1 | COUNTY MANAGEMENT, INC. | DRILL | 9,800 | |
| 1981-03-09 | 111447 | 42-287-30898 | M.J. UNIT #1 | COUNTY MANAGEMENT, INC. | DRILL | 9,000 | |
| 1981-03-09 | 111445 | 42-287-30897 | OSAGE UNIT #1 | COUNTY MANAGEMENT, INC. | DRILL | 9,300 | |
| 1981-03-09 | 111433 | 42-287-30896 | KORB UNIT #1 | WINDSOR PRODUCING CO. | DRILL | 9,200 | |
| 1981-03-09 | 111407 | 42-287-30895 | SCHMIDT-SACKS UNIT #1 | WILLIAMS, CLAYTON W., JR. | DRILL | 12,000 | |
| 1981-03-05 | 114644 | 42-287-30855 | SHEILA #1 | U. S. OPERATING, INC. | DRILL | 10,000 | |
| 1981-03-04 | 110727 | 42-287-30894 | SOMMER, L.C. UNIT #1 | COLUMBIA GAS DEVELOPMENT CORP. | DRILL | 9,915 | |
| 1981-03-04 | 110706 | 42-287-30893 | SUMP, ERNEST #1 | WILLIAMS, CLAYTON W., JR. | DRILL | 12,000 | |
| 1981-03-04 | 110704 | 42-287-30892 | FISCHER, M. #1 | WINDSOR PRODUCING CO. | DRILL | 9,600 | |
| 1981-03-04 | 110688 | 42-287-30891 | HANNES, EMMETT #2 | HOME PETROLEUM CORPORATION | DRILL | 9,100 | |
| 1981-03-04 | 110652 | 42-287-30890 | WENKE-WHEELER UNIT #1 | BAR M PETROLEUM CO., INC. | DRILL | 9,000 | |
| 1981-03-04 | 110648 | 42-287-30889 | WILLIAMS, ROMEO ESTATE #1 | MIDWAY OIL CORP. | DRILL | 10,000 | |
| 1981-03-04 | 110639 | 42-287-30770 | GERSCH, DELBERT UNIT #1 | HOUSTON OIL & MINERALS CORP. | RECOMP | 8,375 | |
| 1981-03-04 | 110624 | 42-287-30888 | TUCK, GRADY #1 | CATLETT, E. G. | DRILL | 6,500 | |
| 1981-03-03 | 110341 | 42-287-30887 | HANNES, EMMETT UNIT #1 | HOME PETROLEUM CORPORATION | DRILL | 9,000 | |
| 1981-03-03 | 110340 | 42-287-30886 | IVY, SANFORD UNIT #1 | DRILLCO ENERGY CORPORATION | DRILL | 8,000 | |
| 1981-03-03 | 110338 | 42-287-30885 | WHEELUS, ALBERT UNIT #1 | DRILLCO ENERGY CORPORATION | DRILL | 8,000 | |
| 1981-03-03 | 110336 | 42-287-30884 | DISMUKES, J. B. UNIT #1 | DRILLCO ENERGY CORPORATION | DRILL | 8,000 | |
| 1981-03-03 | 110335 | 42-287-30883 | HEJL UNIT #1 | DRILLCO ENERGY CORPORATION | DRILL | 8,000 | |
| 1981-03-03 | 110328 | 42-287-30882 | LALLINGER, E. MICHAEL #1 | GENERAL PROD. CORP. | DRILL | 10,500 | |
| 1981-03-03 | 110319 | 42-287-30881 | SIEGMUND, LLOYD UNIT #1 | GENERAL PROD. CORP. | DRILL | 10,500 | |
| 1981-03-03 | 110310 | 42-287-30880 | SNELL, MARCELLA #1 | HUMBLE EXPLORATION CO., INC. | DRILL | 10,500 | |
| 1981-03-03 | 110308 | 42-287-30879 | BARKER UNIT #1 | W C S PETROLEUM, INC. | DRILL | 9,500 | |
| 1981-03-02 | 110275 | 42-287-30878 | BOWERS, L. & F. #4 | COLUMBIA GAS DEVELOPMENT CORP. | DRILL | 8,500 | |
| 1981-03-02 | 110271 | 42-287-30877 | BOWERS, LINDEN & FRANK #5 | COLUMBIA GAS DEVELOPMENT CORP. | DRILL | 8,850 | |
| 1981-03-02 | 110259 | 42-287-30876 | STORMY #1 | U. S. OPERATING, INC. | DRILL | 9,600 | |
| 1981-02-26 | 134212 | 42-287-30872 | FISCHER, CLARA #1 | WILLIAMS, CLAYTON W., JR. | DRILL | 12,000 | |
| 1981-02-20 | 109097 | 42-287-30874 | SYPERT LOVE JOY #1 | HUMBLE EXPLORATION CO., INC. | DRILL | 10,200 | |
| 1981-02-20 | 109079 | 42-287-30873 | DUBE, MERVIN #1 | PENN WEST PETROLEUM INC. 1810, | DRILL | 8,500 | |
| 1981-02-19 | 108976 | 42-287-30871 | BORIACK, CHARLES #1 | WILLIAMS, CLAYTON W., JR. | DRILL | 12,000 | |
| 1981-02-19 | 108949 | 42-287-30870 | CARTER-PLAGENS UNIT #1 | DRILLCO ENERGY CORPORATION | DRILL | 8,000 | |
| 1981-02-19 | 108948 | 42-287-30869 | CARTER-BROWN UNIT #1 | DRILLCO ENERGY CORPORATION | DRILL | 8,000 | |
| 1981-02-19 | 108944 | 42-287-30868 | BENNETT UNIT #1 | DRILLCO ENERGY CORPORATION | DRILL | 8,000 | |
| 1981-02-19 | 108936 | 42-287-30867 | JENSEN #2 | WINDSOR PRODUCING CO. | DRILL | 9,000 | |
| 1981-02-18 | 108661 | 42-287-30866 | KAY H. #1 | HUMBLE EXPLORATION CO., INC. | DRILL | 8,400 | |
| 1981-02-18 | 108660 | 42-287-30865 | LAUREN B. UNIT #1 | HUMBLE EXPLORATION CO., INC. | DRILL | 8,600 | |
| 1981-02-17 | 108634 | 42-287-30864 | RHODES UNIT #1 | DRILLCO ENERGY CORPORATION | DRILL | 8,000 | |
| 1981-02-17 | 108604 | 42-287-30863 | BISETT, DON UNIT #1 | WILLIAMS, CLAYTON W., JR. | DRILL | 12,000 | |
| 1981-02-12 | 108260 | 42-287-30862 | LAUREN B. UNIT #1 | HUMBLE EXPLORATION CO., INC. | DRILL | 8,600 | |
| 1981-02-11 | 108206 | 42-287-30861 | CORA #1 | U. S. OPERATING, INC. | DRILL | 10,000 | |
| 1981-02-06 | 107816 | 42-287-30723 | SYNATSCHT UNIT #1 | WINDSOR PRODUCING CO. | RECOMP | 9,100 | |
| 1981-02-06 | 107769 | 42-287-30535 | CARMEAN, MR. JOHN N. ET AL #4 | MOSBACHER PRODUCTION CO. | RECOMP | 8,500 | |
| 1981-02-02 | 107275 | 42-287-30857 | BERGER, GEORGE #1 | HEFE, L. | DRILL | 7,650 | |
| 1981-02-02 | 107318 | 42-287-30860 | BETHANY #1 | ZONERGY, INC. | DRILL | 8,600 | |
| 1981-02-02 | 107306 | 42-287-30859 | KRAUSE, A.M. #1 | BRITTANY DRILLING CO. | DRILL | 8,300 | |
| 1981-02-02 | 107304 | 42-287-30858 | DEAN EQUIPMENT CO. #3 | WINDSOR PRODUCING CO. | DRILL | 9,300 | |
| 1981-02-02 | 107264 | 42-287-30856 | MARIAN WEST UNIT #1 | HUMBLE EXPLORATION CO., INC. | DRILL | 9,900 | |
| 1981-02-02 | 107261 | 42-287-30799 | MARIE UNIT #1 | WINDSOR PRODUCING CO. | RECOMP | 9,050 | |
| 1981-02-02 | 107260 | 42-287-30903 | BOWERS, LINDEN & FRANK #3 | COLUMBIA GAS DEVELOPMENT CORP. | DRILL | 8,500 | |
| 1981-01-30 | 111201 | 42-287-30842 | HARDEMAN UNIT #1 | WINDSOR PRODUCING CO. | DRILL | 9,300 | |