| 2003-12-16 | 539708 | 42-103-34962 | MCELROY, J. T., CONS. #1307 | CHEVRON U. S. A. INC. | DRILL | 4,000 | |
| 2003-12-16 | 539706 | 42-103-34961 | MCELROY, J. T., CONS. #1302W | CHEVRON U. S. A. INC. | DRILL | 4,000 | |
| 2003-12-16 | 539706 | 42-103-34961 | MCELROY, J. T., CONS. #1302 W | CHEVRON U. S. A. INC. | DRILL | 4,000 | |
| 2003-12-16 | 539691 | 42-103-34958 | CRIER-MCELROY #474 | CHEVRON U. S. A. INC. | DRILL | 4,000 | |
| 2003-12-16 | 539639 | 42-103-34957 | BLOCK 31 UNIT #D 9 | BP AMERICA PRODUCTION COMPANY | DRILL | 9,300 | |
| 2003-12-12 | 539516 | 42-103-34956 | MCELROY, J. T., CONS. #1313 | CHEVRON U. S. A. INC. | DRILL | 4,000 | |
| 2003-12-12 | 539515 | 42-103-34955 | MCELROY, J. T., CONS. #1312 | CHEVRON U. S. A. INC. | DRILL | 4,000 | |
| 2003-12-12 | 539513 | 42-103-34954 | MCELROY, J. T., CONS. #1310 | CHEVRON U. S. A. INC. | DRILL | 4,000 | |
| 2003-12-12 | 539512 | 42-103-34953 | MCELROY, J. T., CONS. #1309 | CHEVRON U. S. A. INC. | DRILL | 4,000 | |
| 2003-12-12 | 539511 | 42-103-34952 | MCELROY, J. T., CONS. #1306 | CHEVRON U. S. A. INC. | DRILL | 4,000 | |
| 2003-12-12 | 539510 | 42-103-34951 | MCELROY, J. T., CONS. #1305 | CHEVRON U. S. A. INC. | DRILL | 4,000 | |
| 2003-12-12 | 539507 | 42-103-34950 | MCELROY, J. T., CONS. #1304 | CHEVRON U. S. A. INC. | DRILL | 4,000 | |
| 2003-11-25 | 538697 | 42-103-04681 | DURELLE #2 | THREE-B OIL COMPANY, THE | RECOMP | 5,500 | |
| 2003-11-19 | 538755 | 42-103-34949 | MCELROY, J. T., CONS. #1300W | CHEVRON U. S. A. INC. | DRILL | 4,000 | |
| 2003-11-19 | 538755 | 42-103-34949 | MCELROY, J. T., CONS. #1300W | CHEVRON U. S. A. INC. | DRILL | 4,000 | |
| 2003-11-19 | 538754 | 42-103-34948 | MCELROY, J. T., CONS. #1299W | CHEVRON U. S. A. INC. | DRILL | 4,000 | |
| 2003-11-19 | 538753 | 42-103-34947 | MCELROY, J. T., CONS. #1298W | CHEVRON U. S. A. INC. | DRILL | 4,000 | |
| 2003-11-06 | 538260 | 42-103-34946 | COWDEN RANCH "48" #6 | SOUTHWESTERN ENERGY PROD. CO. | DRILL | 6,600 | |
| 2003-11-06 | 538260 | 42-103-34946 | COWDEN OIL UNIT 1 #1 | SOUTHWESTERN ENERGY PROD. CO. | DRILL | 6,600 | |
| 2003-10-31 | 538113 | 42-103-34945 | COWDEN RANCH "49" #3 | SOUTHWESTERN ENERGY PROD. CO. | DRILL | 6,600 | |
| 2003-10-31 | 538106 | 42-103-34944 | UNIVERSITY -42- #4 | BP AMERICA PRODUCTION COMPANY | DRILL | 9,375 | |
| 2003-10-24 | 537770 | 42-103-03251 | 05260 #1 | BETTIS, BOYLE & STOVALL | RECOMP | 3,575 | |
| 2003-10-09 | 537326 | 42-103-34943 | HENDERSON FEE #1 | DEVON ENERGY PRODUCTION CO, L.P. | DRILL | 10,000 | |
| 2003-09-23 | 536597 | 42-103-34725 | MCKNIGHT, M.B. #190 | DEVON ENERGY PRODUCTION CO, L.P. | RECOMP | 6,500 | |
| 2003-09-18 | 536546 | 42-103-34724 | MCKNIGHT, M.B. #185 | DEVON ENERGY PRODUCTION CO, L.P. | RECOMP | 6,500 | |
| 2003-09-16 | 536413 | 42-103-10620 | TUBB "D" #1 | CAMBRIAN MANAGEMENT LTD | RECOMP | 2,900 | |
| 2003-09-15 | 536289 | 42-103-34942 | GARNER "2" #1 | WESTERN RESERVES OIL COMPANY INC | DRILL | 4,000 | |
| 2003-09-08 | 536002 | 42-103-34941 | COWDEN, JAX M. "23" #3 | WESTERN RESERVES OIL COMPANY INC | DRILL | 4,500 | |
| 2003-08-28 | 535878 | 42-103-34940 | CORDONA UNIT #13 | WESTERN RESERVES OIL COMPANY INC | DRILL | 4,500 | |
| 2003-08-28 | 535878 | 42-103-34940 | CORDONA UNIT #13 | WESTERN RESERVES OIL COMPANY INC | DRILL | 4,500 | |
| 2003-08-12 | 535148 | 42-103-34939 | MCELROY, J. T., CONS. #1288W | CHEVRON U. S. A. INC. | DRILL | 4,000 | |
| 2003-08-12 | 535146 | 42-103-34938 | MCELROY, J. T., CONS. #1286W | CHEVRON U. S. A. INC. | DRILL | 4,000 | |
| 2003-08-11 | 535155 | 42-103-34937 | COWDEN RANCH "49" #2 | SOUTHWESTERN ENERGY PROD. CO. | DRILL | 6,600 | |
| 2003-08-07 | 533822 | 42-103-33419 | CARTER ESTATE #1 | HOPKINS, T. M. OPERATING CO. | RECOMP | 11,949 | |
| 2003-07-25 | 534620 | 42-103-31532 | LEA #1 | CORTEZ OPERATING COMPANY | DRILL | 8,000 | |
| 2003-07-25 | 533768 | 42-103-03609 | P J LEA A/C2 #31 | CORTEZ OPERATING COMPANY | RECOMP | 3,521 | |
| 2003-07-18 | 533218 | 42-103-33437 | LEA, P. J. ET AL #211 | DEVON ENERGY PRODUCTION CO, L.P. | RECOMP | 8,000 | Y |
| 2003-07-15 | 533337 | 42-103-03623 | LEA, P. J. A/C 2 #28 | CORTEZ OPERATING COMPANY | RECOMP | 3,411 | |
| 2003-07-09 | 533833 | 42-103-02448 | WADDELL, W. N. ET AL #157 | BURLINGTON RES O & G CO-MIDLAND | RECOMP | 4,675 | |
| 2003-07-02 | 533550 | 42-103-00019 | MCKNIGHT, M. B. #51 | DEVON ENERGY PRODUCTION CO, L.P. | RECOMP | 6,256 | |
| 2003-06-27 | 533628 | 42-103-34936 | COWDEN #1035 | STRAND ENERGY, L.C. | DRILL | 6,150 | |
| 2003-06-27 | 533455 | 42-103-00065 | MCKNIGHT, M. B. #9 | DEVON ENERGY PRODUCTION CO, L.P. | RECOMP | 3,560 | |
| 2003-06-27 | 531852 | 42-103-32318 | LEA, P. J. #110 | DEVON ENERGY PRODUCTION CO, L.P. | RECOMP | 4,755 | |
| 2003-06-27 | 531826 | 42-103-00241 | LEA, P. J. #24 | DEVON ENERGY PRODUCTION CO, L.P. | RECOMP | 4,610 | |
| 2003-06-27 | 531826 | 42-103-00241 | LEA, P. J. #24 | DEVON ENERGY PRODUCTION CO, L.P. | RECOMP | 4,610 | |
| 2003-06-26 | 533457 | 42-103-33716 | MCKNIGHT, M. B. #164 | DEVON ENERGY PRODUCTION CO, L.P. | RECOMP | 3,762 | |
| 2003-06-26 | 533456 | 42-103-00041 | MCKNIGHT, M. B. #72 | DEVON ENERGY PRODUCTION CO, L.P. | RECOMP | 3,545 | |
| 2003-06-24 | 532496 | 42-103-32232 | SAND HILLS JUDKINS UNIT #47 | CORTEZ OPERATING COMPANY | RECOMP | 3,305 | |
| 2003-06-20 | 533340 | 42-103-03594 | LEA UNIT #22 | CORTEZ OPERATING COMPANY | RECOMP | 4,800 | |
| 2003-06-19 | 533315 | 42-103-33779 | CONNELL, HATTIE ET AL #24E | DEVON ENERGY PRODUCTION CO, L.P. | RECOMP | 9,691 | |