| 1989-12-21 | 367882 | 42-331-33265 | KOON, ANN #12 | DAWSON OIL CO. | DRILL | 1,500 | |
| 1989-12-21 | 367882 | 42-331-33265 | BALCH, M. W. #12 | NORTH TEXAS ENERGY,INC. | DRILL | 1,500 | |
| 1989-12-11 | 367458 | 42-331-33264 | T.P. & L. (A) #1QT | SORTO OIL COMPANY | DRILL | 1,500 | |
| 1989-10-31 | 365752 | 42-331-33262 | COOK #7 | QUADCO EXPLORATION | DRILL | 3,000 | |
| 1989-10-25 | 365018 | 42-331-33261 | GEST, A.W. #1 | EILAND, MELVIN C | DRILL | 1,000 | |
| 1989-10-23 | 365201 | 42-331-33260 | STA NO. 1169+57 #1425 | AMERICAN PETROFINA PIPE LINE CO. | DRILL | 400 | |
| 1989-10-11 | 364735 | 42-331-33257 | CRENAN, WILLIAM J. #1 | MCMAHON-BULLINGTON DRILLING CO. | DRILL | 2,000 | |
| 1989-10-05 | 364734 | 42-331-33258 | HAUSE, BENTLEY #1 | MCMAHON-BULLINGTON DRILLING CO. | DRILL | 1,500 | |
| 1989-10-05 | 364733 | 42-331-33259 | REINDERS, ANTON P. #1 | MCMAHON-BULLINGTON DRILLING CO. | DRILL | 1,500 | |
| 1989-10-05 | 364733 | 42-331-33259 | REINDERS, ANTON P. #1 | MCMAHON-BULLINGTON DRILLING CO. | DRILL | 2,000 | |
| 1989-09-29 | 364477 | 42-331-33255 | HOGAN, W. P. #10 | LRC OIL CO. | DRILL | 500 | |
| 1989-09-29 | 364435 | 42-331-33256 | HOGAN, W. P. #16 | LRC OIL CO. | DRILL | 500 | |
| 1989-09-05 | 362948 | 42-331-30146 | COFFIELD-STEWART "G" #1 #1 | DASH PRODUCTION COMPANY, INC. | RECOMP | 5,726 | |
| 1989-09-05 | 362948 | 42-331-30146 | COFFIELD-STEWART "G" #1 #1 | DASH PRODUCTION COMPANY, INC. | RECOMP | 5,736 | |
| 1989-08-17 | 362771 | 42-331-33253 | COFFIELD, T. R. #23 | FOUR-C MANAGEMENT & INDUSTRIES | DRILL | 260 | |
| 1989-08-17 | 362761 | 42-331-33251 | COFFIELD, T. R. #21 | FOUR-C MANAGEMENT & INDUSTRIES | DRILL | 260 | |
| 1989-08-17 | 362757 | 42-331-33254 | COFFIELD, T.R. #19 | FOUR-C MANAGEMENT & INDUSTRIES | DRILL | 260 | |
| 1989-08-17 | 362756 | 42-331-33252 | COFFIELD, T. R. #20 | FOUR-C MANAGEMENT & INDUSTRIES | DRILL | 260 | |
| 1989-08-17 | 362755 | 42-331-33250 | COFFIELD, T. R. #22 | FOUR-C MANAGEMENT & INDUSTRIES | DRILL | 260 | |
| 1989-07-10 | 361019 | 42-331-33247 | COFFIELD, T. R. #18 | FOUR-C MANAGEMENT & INDUSTRIES | DRILL | 250 | |
| 1989-07-10 | 361018 | 42-331-33248 | COFFIELD, T. R. #17 | FOUR-C MANAGEMENT & INDUSTRIES | DRILL | 250 | |
| 1989-07-10 | 361017 | 42-331-33249 | COFFIELD, T. R. #16 | FOUR-C MANAGEMENT & INDUSTRIES | DRILL | 250 | |
| 1989-06-01 | 359816 | 42-331-33246 | COFFIELD - LOCKHART #1 | HEARTLAND RESOURCES, INC. | DRILL | 2,500 | |
| 1989-05-02 | 358655 | 42-331-33245 | RECTIFIER #49 | WEST TEXAS CHAPARRAL PIPELINE | DRILL | 350 | |
| 1989-04-19 | 357983 | 42-331-30576 | COFFIRLD, H.H. "D"-1 #1 | DASH PRODUCTION COMPANY, INC. | RECOMP | 3,644 | |
| 1989-03-22 | 357196 | 42-331-30148 | COFFIELD "G" #3 | DASH PRODUCTION COMPANY, INC. | RECOMP | 5,715 | |
| 1989-03-22 | 357196 | 42-331-30148 | COFFIELD, H. H. "G" #3 | DASH PRODUCTION COMPANY, INC. | RECOMP | 5,700 | |
| 1989-03-17 | 357150 | 42-331-33243 | MCCRARY, D.A./BRECK, WENDY #20 | MCCRARY OIL COMPANY | DRILL | 2,200 | |
| 1989-03-17 | 357149 | 42-331-33244 | MCCRARY, D.A./BRECK, WENDY #21 | MCCRARY OIL COMPANY | DRILL | 2,200 | |
| 1989-03-16 | 356941 | 42-331-33241 | HOGAN, W. P. #7 | BECKY OIL COMPANY | DRILL | 500 | |
| 1989-03-15 | 357064 | 42-331-33242 | DREYFUS, JACK J. #2 | J & M OPERATING, INC. | DRILL | 2,990 | |
| 1989-03-01 | 356426 | 42-331-33240 | CRAWFORD, DAVID #8 | B & Y OIL CO. | DRILL | 500 | |
| 1989-01-12 | 355073 | 42-331-33239 | SCHNEEBELI, JAKE #2 | HEARTLAND RESOURCES, INC. | DRILL | 2,300 | |
| 1989-01-12 | 354890 | 42-331-33237 | CAMP "A" #1 | CENTRAL PLAINS OIL&GAS CORP. (A) | DRILL | 5,100 | |
| 1989-01-10 | 355057 | 42-331-33238 | BROCKENBUSH 'A' #A 1 | WILHITE PRODUCTIONS | DRILL | 1,200 | |
| 1988-11-08 | 353038 | 42-331-33236 | SVETLIK, EBERT #2 | MACDONALD, HARRY | DRILL | 3,800 | |
| 1988-10-18 | 352426 | 42-331-33235 | COFFIELD-DOSS #1 | DOSS, THOMAS C. OIL & GAS | DRILL | 2,000 | |
| 1988-10-12 | 352182 | 42-331-33234 | DREYFUS, JACK J. #1 | J & M OPERATING, INC. | DRILL | 2,990 | |
| 1988-10-12 | 352182 | 42-331-33234 | DREYFUS, JACK J. #1 | J & M OPERATING, INC. | DRILL | 2,990 | |
| 1988-10-07 | 351955 | 42-331-33233 | SMITH, OXSHEER ESTATE #19 | R.D. OIL COMPANY | DRILL | 1,000 | |
| 1988-10-07 | 351954 | 42-331-33232 | SMITH, OXSHEER ESTATE #11 | R.D. OIL COMPANY | DRILL | 1,000 | |
| 1988-10-07 | 351953 | 42-331-33231 | SMITH, OXSHEER ESTATE #18 | R.D. OIL COMPANY | DRILL | 1,000 | |
| 1988-10-07 | 351952 | 42-331-33230 | SMITH, OXSHEER ESTATE #10 | R.D. OIL COMPANY | DRILL | 1,000 | |
| 1988-09-08 | 350860 | 42-331-33229 | DARBY, LEE ROY #2 | HEARTLAND RESOURCES, INC. | DRILL | 2,500 | |
| 1988-08-18 | 350250 | 42-331-33228 | COFFIELD #1 | CENTRAL PLAINS OIL&GAS CORP. (A) | DRILL | 5,300 | |
| 1988-08-17 | 350207 | 42-331-33226 | SMITH, OXSHEER ESTATE #7 | R.D. OIL COMPANY | DRILL | 1,000 | |
| 1988-08-17 | 350206 | 42-331-33227 | SMITH, OXSHEER ESTATE #8 | R.D. OIL COMPANY | DRILL | 1,000 | |
| 1988-08-17 | 350205 | 42-331-33225 | SMITH, OXSHEER ESTATE #9 | R.D. OIL COMPANY | DRILL | 1,000 | |
| 1988-08-17 | 350203 | 42-331-33224 | SMITH, OXSHEER ESTATE #6 | R.D. OIL COMPANY | DRILL | 1,000 | |
| 1988-08-17 | 350202 | 42-331-33223 | SMITH, OXSHEER ESTATE #5 | R.D. OIL COMPANY | DRILL | 1,000 | |