| 2000-07-06 | 496237 | 42-105-38383 | MCMULLAN 2 #10 | UNION PACIFIC RESOURCES COMPANY | DRILL | 9,500 | |
| 2000-07-05 | 496813 | 42-105-38388 | UNIVERSITY 32-1S #3 | THOMPSON, J. CLEO | DRILL | 9,500 | |
| 2000-06-30 | 496192 | 42-105-11041 | TIPPETT, J. H. "E" (NCT-B) #8 | BYRD OPERATING COMPANY | RECOMP | 5,681 | |
| 2000-06-28 | 496683 | 42-105-38286 | JOHNSON, NORMAN #3 | RICKS EXPLORATION, INC. | RECOMP | 9,700 | |
| 2000-06-27 | 496597 | 42-105-38386 | JONES RANCH "A" #1827 | ENCORE OPERATING, L.P. | DRILL | 9,000 | |
| 2000-06-27 | 496596 | 42-105-38387 | JONES RANCH "B" #1238 | ENCORE OPERATING, L.P. | DRILL | 9,000 | |
| 2000-06-27 | 496595 | 42-105-38385 | HENDERSON, HELEN WEST "A" #1401 | ENCORE OPERATING, L.P. | DRILL | 9,000 | |
| 2000-06-27 | 496594 | 42-105-38384 | H & H DRILLING CO. #9039 | ENCORE OPERATING, L.P. | DRILL | 9,500 | |
| 2000-06-22 | 496460 | 42-105-37971 | OWENS, AMOS #1 | REMUDA OPERATING COMPANY | RENTR | 2,250 | |
| 2000-06-20 | 495948 | 42-105-38381 | MCMULLAN P-2 #8 | UNION PACIFIC RESOURCES COMPANY | DRILL | 9,500 | |
| 2000-06-20 | 495947 | 42-105-38380 | MCMULLAN P-2 #4 | UNION PACIFIC RESOURCES COMPANY | DRILL | 8,600 | |
| 2000-06-20 | 495946 | 42-105-38377 | MCMULLAN P-2 #5 | UNION PACIFIC RESOURCES COMPANY | DRILL | 8,600 | |
| 2000-06-20 | 495945 | 42-105-38379 | MCMULLAN P-2 #7 | UNION PACIFIC RESOURCES COMPANY | DRILL | 9,500 | |
| 2000-06-20 | 495944 | 42-105-38378 | MCMULLAN P-2 #6 | UNION PACIFIC RESOURCES COMPANY | DRILL | 8,600 | |
| 2000-06-16 | 496238 | 42-105-36540 | MCMULLAN 6 #3 | UNION PACIFIC RESOURCES COMPANY | RECOMP | 8,650 | |
| 2000-06-15 | 496070 | 42-105-38382 | UNIVERSITY 30-34A #2 | CONCHO RESOURCES INC. | DRILL | 6,800 | |
| 2000-06-15 | 496070 | 42-105-38382 | UNIVERSITY 30-34A #2 | CONCHO RESOURCES INC. | DRILL | 6,800 | |
| 2000-06-09 | 496014 | 42-105-37366 | DAVIDSON, C.E. III #5 | HARRISON INTERESTS, LTD. | RECOMP | 7,000 | |
| 2000-06-09 | 496013 | 42-105-36789 | DAVIDSON, C.E. #4 | HARRISON INTERESTS, LTD. | RECOMP | 7,000 | |
| 2000-06-09 | 496012 | 42-105-36790 | DAVIDSON, C. E. III #3 | HARRISON INTERESTS, LTD. | RECOMP | 7,000 | |
| 2000-06-06 | 495893 | 42-105-38374 | SHANNON/SOHIO/ #14 | ENERGY PRODUCTION CORPORATION | DRILL | 2,350 | |
| 2000-06-06 | 495892 | 42-105-38375 | SHANNON, J. M. EST. -A- #12 | ENERGY PRODUCTION CORPORATION | DRILL | 2,350 | |
| 2000-06-06 | 495891 | 42-105-38376 | MOORE, ETAL, FEE NO. 1 #7 | ENERGY PRODUCTION CORPORATION | DRILL | 2,350 | |
| 2000-06-05 | 494893 | 42-105-38368 | MCMULLAN '2' #9 | UNION PACIFIC RESOURCES COMPANY | DRILL | 9,500 | |
| 2000-05-31 | 495412 | 42-105-38372 | READ 4 #1 | PRIMAL ENERGY CORPORATION | DRILL | 9,800 | |
| 2000-05-26 | 495555 | 42-105-02066 | SHANNON A #9 | SETEX OIL AND GAS COMPANY | RECOMP | 1,501 | |
| 2000-05-26 | 495537 | 42-105-02307 | SHANNON ESTATE -M-1- #18 | HENRY PETROLEUM CORP. | RECOMP | 2,300 | |
| 2000-05-25 | 495463 | 42-105-38373 | WEST C #8 | OXY USA INC. | DRILL | 11,800 | |
| 2000-05-24 | 494282 | 42-105-38363 | A. R. KINCAID TRUST #20 | TEXACO E & P INC. | DRILL | 6,500 | |
| 2000-05-24 | 494282 | 42-105-38363 | KINCAID, A. R. TRUST #20 | TEXACO E & P INC. | DRILL | 6,500 | |
| 2000-05-22 | 494300 | 42-105-38362 | SCHEUBER-WILKINS #32 | TEXACO E & P INC. | DRILL | 8,300 | |
| 2000-05-19 | 495092 | 42-105-38371 | MEYBIN "C" #3409 | UNION PACIFIC RESOURCES COMPANY | DRILL | 8,700 | |
| 2000-05-18 | 495091 | 42-105-38370 | MEYBIN "C" #3408 | UNION PACIFIC RESOURCES COMPANY | DRILL | 8,700 | |
| 2000-05-15 | 494892 | 42-105-38367 | SCHEUBER #8 | UNION PACIFIC RESOURCES COMPANY | DRILL | 8,600 | |
| 2000-05-11 | 493944 | 42-105-38354 | SCHEUBER-WILKINS #36 | TEXACO E & P INC. | DRILL | 8,200 | |
| 2000-05-11 | 493943 | 42-105-38356 | SCHEUBER-WILKINS #33 | TEXACO E & P INC. | DRILL | 8,200 | |
| 2000-05-11 | 493942 | 42-105-38355 | SCHEUBER-WILKINS #35 | TEXACO E & P INC. | DRILL | 8,200 | |
| 2000-05-10 | 494924 | 42-105-38369 | PIERCE 2A #1 | TXP, INCORPORATED | DRILL | 6,900 | |
| 2000-05-10 | 494699 | 42-105-38365 | MCMULLAN 'B' #7 | UNION PACIFIC RESOURCES COMPANY | DRILL | 8,400 | |
| 2000-05-08 | 494196 | 42-105-38359 | SCHEUBER 'B' #9 | UNION PACIFIC RESOURCES COMPANY | DRILL | 8,500 | |
| 2000-05-05 | 494716 | 42-105-38366 | RAINMAKER #8 | MATHIS, BILL | DRILL | 1,400 | |
| 2000-05-04 | 494535 | 42-105-38364 | PERRY '21' #14 | UNION PACIFIC RESOURCES COMPANY | DRILL | 8,500 | |
| 2000-05-04 | 494510 | 42-105-38222 | DAVIDSON, C. E. JR. 'C' #5 | TEXACO E & P INC. | RECOMP | 8,100 | |
| 2000-05-02 | 494195 | 42-105-38360 | PERRY G. U. '21' #15 | UNION PACIFIC RESOURCES COMPANY | DRILL | 8,500 | |
| 2000-05-02 | 494195 | 42-105-38360 | PERRY G. U. 21 #15 | RME PETROLEUM COMPANY | DRILL | 8,500 | |
| 2000-04-20 | 494331 | 42-105-38361 | WEST, H. H. 'B' #6 | TEXACO E & P INC. | DRILL | 8,200 | |
| 2000-04-17 | 494183 | 42-105-38358 | UNIVERSITY 2 "M" #3G | LARRON ENERGY CORPORATION | DRILL | 3,000 | |
| 2000-04-17 | 494182 | 42-105-38357 | UNIVERSITY 2 "M" #4G | LARRON ENERGY CORPORATION | DRILL | 3,000 | |
| 2000-04-17 | 494182 | 42-105-38357 | UNIVERSITY 2 "M" #4G | LARRON ENERGY CORPORATION | DRILL | 3,000 | |
| 2000-04-07 | 493887 | 42-105-38353 | RANCH HAND "8" #1 | POGO PRODUCING CO. | DRILL | 8,500 | |