| 2000-02-15 | 492132 | 42-227-35460 | SNYDER, SUSIE B. #2040W | ANADARKO PETROLEUM CORP. | DRILL | 3,500 | |
| 2000-02-14 | 490987 | 42-227-02300 | CLAY, H. R. #18 | VISTA RESOURCES, INC. (A) | RENTR | 3,300 | |
| 2000-02-14 | 490987 | 42-227-02300 | CLAY, H. R. #18 | PRIZE OPERATING COMPANY | RENTR | 3,300 | |
| 2000-02-11 | 492022 | 42-227-35458 | SAND SPRINGS #1 | SHARP IMAGE ENERGY, INC. | DRILL | 8,100 | |
| 2000-02-08 | 491892 | 42-227-35457 | POWELL RANCH #5 | SANTA FE SNYDER CORPORATION | DRILL | 8,300 | |
| 2000-02-08 | 491891 | 42-227-35456 | POWELL RANCH #4 | SANTA FE SNYDER CORPORATION | DRILL | 8,300 | |
| 2000-02-03 | 491739 | 42-227-35455 | CHOATE "16" UNIT #2 | SANTA FE SNYDER CORPORATION | DRILL | 8,300 | |
| 2000-02-01 | 491626 | 42-227-35454 | POWELL RANCH "14" #3 | SANTA FE SNYDER CORPORATION | DRILL | 8,300 | |
| 2000-02-01 | 491626 | 42-227-35454 | POWELL RANCH "14" UNIT #3 | SANTA FE SNYDER CORPORATION | DRILL | 8,300 | |
| 2000-01-27 | 491520 | 42-227-35453 | BOND "22" #2 | SANTA FE SNYDER CORPORATION | DRILL | 8,300 | |
| 2000-01-27 | 491519 | 42-227-35452 | BOND "22" #1 | SANTA FE SNYDER CORPORATION | DRILL | 8,300 | |
| 2000-01-26 | 491036 | 42-227-35445 | O'DANIEL, M. H. #12 #16 | SAGA PET. LTD LIABILITY CO OF CO | DRILL | 3,200 | |
| 2000-01-25 | 491002 | 42-227-35440 | O'DANIEL, O. D. #13 | SAGA PET. LTD LIABILITY CO OF CO | DRILL | 3,200 | |
| 2000-01-25 | 491001 | 42-227-35436 | O'DANIEL, O. D. #12 | SAGA PET. LTD LIABILITY CO OF CO | DRILL | 3,200 | |
| 2000-01-24 | 491382 | 42-227-35449 | BOND "22" #3 | SANTA FE SNYDER CORPORATION | DRILL | 8,300 | |
| 2000-01-24 | 491381 | 42-227-35450 | BOND "22" #4 | SANTA FE SNYDER CORPORATION | DRILL | 8,300 | |
| 2000-01-24 | 491035 | 42-227-35444 | O'DANIEL, M. H. #12 #15 | SAGA PET. LTD LIABILITY CO OF CO | DRILL | 3,200 | |
| 2000-01-24 | 491033 | 42-227-35442 | O'DANIEL, M. H. #12 #13 | SAGA PET. LTD LIABILITY CO OF CO | DRILL | 3,200 | |
| 2000-01-20 | 491236 | 42-227-35448 | POWELL 13-2 #2 | MILTEX OIL COMPANY | DRILL | 7,900 | |
| 2000-01-19 | 491037 | 42-227-35446 | O'DANIEL, O. D. #15 | SAGA PET. LTD LIABILITY CO OF CO | DRILL | 2,600 | |
| 2000-01-19 | 491037 | 42-227-35446 | O'DANIEL, O. D. #15 | SAGA PET. LTD LIABILITY CO OF CO | DRILL | 3,200 | |
| 2000-01-19 | 491034 | 42-227-35443 | O'DANIEL, M. H. #12 #14 | SAGA PET. LTD LIABILITY CO OF CO | DRILL | 3,200 | |
| 2000-01-19 | 491032 | 42-227-35441 | O'DANIEL, M. H. #12 #8R | SAGA PET. LTD LIABILITY CO OF CO | DRILL | 3,200 | |
| 2000-01-19 | 491030 | 42-227-35447 | O'DANIEL, O. D. #16 | SAGA PET. LTD LIABILITY CO OF CO | DRILL | 3,200 | |
| 2000-01-12 | 491000 | 42-227-35437 | O'DANIEL, O. D. #14 | SAGA PET. LTD LIABILITY CO OF CO | DRILL | 3,200 | |
| 2000-01-12 | 490999 | 42-227-35438 | O'DANIEL, O. D. #6R | SAGA PET. LTD LIABILITY CO OF CO | DRILL | 3,200 | |
| 2000-01-12 | 490998 | 42-227-35439 | O'DANIEL, O. D. #7R | SAGA PET. LTD LIABILITY CO OF CO | DRILL | 3,200 | |
| 2000-01-05 | 490836 | 42-227-35435 | MCALISTER "48" #2 | SANTA FE SNYDER CORPORATION | DRILL | 8,300 | |
| 2000-01-05 | 490835 | 42-227-35434 | FLEEMAN "19" #2 | SANTA FE SNYDER CORPORATION | DRILL | 8,300 | |
| 2000-01-03 | 490798 | 42-227-35433 | ALLDAY "15" #2 | SANTA FE SNYDER CORPORATION | DRILL | 8,300 | |
| 1999-12-31 | 490775 | 42-227-35432 | TEXACO "41" #1 | SANTA FE SNYDER CORPORATION | DRILL | 8,300 | |
| 1999-12-31 | 490775 | 42-227-35432 | TEXACO "41" #1 | SANTA FE SNYDER CORPORATION | DRILL | 8,300 | |
| 1999-12-31 | 490775 | 42-227-35432 | TEXACO "41" #1 | SANTA FE SNYDER CORPORATION | DRILL | 8,300 | |
| 1999-12-30 | 490767 | 42-227-35431 | DEVANEY UNIT "6" #1 | SANTA FE SNYDER CORPORATION | DRILL | 8,300 | |
| 1999-12-23 | 490608 | 42-227-35430 | DODGE, G. M. #95 | CHEVRON U. S. A. INC. | DRILL | 3,900 | |
| 1999-12-17 | 490247 | 42-227-02299 | CLAY, H. R. #16 | VISTA RESOURCES, INC. (A) | RECOMP | 3,300 | |
| 1999-12-17 | 490247 | 42-227-02299 | CLAY, H. R. #16 | PRIZE OPERATING COMPANY | RECOMP | 3,300 | |
| 1999-12-10 | 490260 | 42-227-35429 | POWELL RANCH "36-5" #5 | SANTA FE SNYDER CORPORATION | DRILL | 8,300 | |
| 1999-12-09 | 490226 | 42-227-35426 | TUBB "46" #2 | SANTA FE SNYDER CORPORATION | DRILL | 8,300 | |
| 1999-12-09 | 490225 | 42-227-35427 | MARTIN "28" #2 | SANTA FE SNYDER CORPORATION | DRILL | 8,300 | |
| 1999-12-09 | 490224 | 42-227-35428 | POWELL RANCH "38" #3 | SANTA FE SNYDER CORPORATION | DRILL | 8,300 | |
| 1999-12-09 | 490223 | 42-227-35425 | DEVANEY "6" #2 | SANTA FE SNYDER CORPORATION | DRILL | 8,300 | |
| 1999-12-09 | 490084 | 42-227-35424 | ALTURA "45" #1 | SANTA FE SNYDER CORPORATION | DRILL | 8,300 | |
| 1999-12-04 | 489458 | 42-227-35423 | MARTIN "28" #1 | SANTA FE SNYDER CORPORATION | DRILL | 8,300 | |
| 1999-12-04 | 489458 | 42-227-35423 | MARTIN "28" #1 | SANTA FE SNYDER CORPORATION | DRILL | 8,300 | |
| 1999-12-03 | 489648 | 42-227-02292 | CLAY, H. R. #5 | VISTA RESOURCES, INC. (A) | RECOMP | 3,300 | |
| 1999-11-29 | 489546 | 42-227-31871 | NEEL #1 | COLORADO BLUEBONNET ENERGY CORP. | RECOMP | 7,500 | |
| 1999-11-23 | 489783 | 42-227-35422 | ALLDAY "N11" #2 | SANTA FE SNYDER CORPORATION | DRILL | 8,300 | |
| 1999-11-23 | 489783 | 42-227-35422 | ALLDAY "N11" #2 | SANTA FE SNYDER CORPORATION | DRILL | 8,300 | |
| 1999-11-22 | 488799 | 42-227-35405 | PETTY, O. H. #3 | RASMUSSEN, HAL J. OPERATING, INC | DRILL | 8,600 | |