| 2006-04-25 | 617591 | 42-475-01980 | O'BRIEN, G. W., ET AL #54 | WHITING OIL AND GAS CORPORATION | RENTR | 4,000 | |
| 2006-04-25 | 617580 | 42-475-01666 | O'BRIEN, G. W. #305 | WHITING OIL AND GAS CORPORATION | RENTR | 4,000 | |
| 2006-04-25 | 617580 | 42-475-01666 | O'BRIEN, G. W., ETAL #305 | WHITING OIL AND GAS CORPORATION | RENTR | 4,000 | |
| 2006-04-25 | 617578 | 42-475-01634 | O'BRIEN, G. W. #200 | WHITING OIL AND GAS CORPORATION | RENTR | 4,000 | |
| 2006-04-25 | 617578 | 42-475-01634 | O'BRIEN, G. W., ETAL #200 | WHITING OIL AND GAS CORPORATION | RENTR | 4,000 | |
| 2006-04-25 | 617564 | 42-475-01556 | O'BRIEN, G. W. #104 | WHITING OIL AND GAS CORPORATION | RENTR | 4,000 | |
| 2006-04-25 | 617564 | 42-475-01556 | O'BRIEN, G. W., ETAL #104 | WHITING OIL AND GAS CORPORATION | RENTR | 4,000 | |
| 2006-04-25 | 617551 | 42-475-02569 | O'BRIEN, G. W. #235 | WHITING OIL AND GAS CORPORATION | RENTR | 4,000 | |
| 2006-04-25 | 617551 | 42-475-02569 | O'BRIEN, G. W. ETAL #235 | WHITING OIL AND GAS CORPORATION | RENTR | 4,000 | |
| 2006-04-25 | 617549 | 42-475-11104 | O'BRIEN, G. W. #1017 | WHITING OIL AND GAS CORPORATION | RENTR | 4,000 | |
| 2006-04-25 | 617549 | 42-475-11104 | O'BRIEN, G. W., ETAL #1017 | WHITING OIL AND GAS CORPORATION | RENTR | 4,000 | |
| 2006-04-25 | 617544 | 42-475-01522 | O'BRIEN, G. W. #63 | WHITING OIL AND GAS CORPORATION | RENTR | 4,000 | |
| 2006-04-25 | 617544 | 42-475-01522 | O'BRIEN, G. W. #63 | WHITING OIL AND GAS CORPORATION | RENTR | 4,000 | |
| 2006-04-21 | 617543 | 42-475-30654 | O'BRIEN, G. W. #1148 | WHITING OIL AND GAS CORPORATION | RENTR | 4,000 | |
| 2006-04-21 | 617543 | 42-475-30654 | O'BRIEN, G. W., ETAL #1148 | WHITING OIL AND GAS CORPORATION | RENTR | 4,000 | |
| 2006-04-21 | 617542 | 42-475-30652 | O'BRIEN, G. W. #1144 | WHITING OIL AND GAS CORPORATION | RENTR | 4,000 | |
| 2006-04-21 | 617542 | 42-475-30652 | O'BRIEN, G. W., ETAL #1144 | WHITING OIL AND GAS CORPORATION | RENTR | 4,000 | |
| 2006-04-21 | 617536 | 42-475-11103 | O'BRIEN, G. W. #1016 | WHITING OIL AND GAS CORPORATION | RENTR | 4,000 | |
| 2006-04-21 | 617536 | 42-475-11103 | O'BRIEN, G. W., ETAL #1016 | WHITING OIL AND GAS CORPORATION | RENTR | 4,000 | |
| 2006-04-21 | 617535 | 42-475-11102 | O'BRIEN, G. W. #1014 | WHITING OIL AND GAS CORPORATION | RENTR | 4,000 | |
| 2006-04-21 | 617535 | 42-475-11102 | O'BRIEN, G. W. #1014 | WHITING OIL AND GAS CORPORATION | RENTR | 4,000 | |
| 2006-04-21 | 617534 | 42-475-11101 | O'BRIEN, G. W. #1013 | WHITING OIL AND GAS CORPORATION | RENTR | 4,000 | |
| 2006-04-21 | 617534 | 42-475-11101 | O'BRIEN, G. W., ETAL #1013 | WHITING OIL AND GAS CORPORATION | RENTR | 4,000 | |
| 2006-04-21 | 617532 | 42-475-11100 | O'BRIEN, G. W. #1012 | WHITING OIL AND GAS CORPORATION | RENTR | 4,000 | |
| 2006-04-21 | 617532 | 42-475-11100 | O'BRIEN, G. W., ETAL #1012 | WHITING OIL AND GAS CORPORATION | RENTR | 4,000 | |
| 2006-04-21 | 617526 | 42-475-11072 | O'BRIEN, G. W. #964 | WHITING OIL AND GAS CORPORATION | RENTR | 4,000 | |
| 2006-04-21 | 617526 | 42-475-11072 | O'BRIEN, G. W., ETAL #964 | WHITING OIL AND GAS CORPORATION | RENTR | 4,000 | |
| 2006-04-21 | 617523 | 42-475-11073 | O'BRIEN, G. W. #965 | WHITING OIL AND GAS CORPORATION | RENTR | 4,000 | |
| 2006-04-21 | 617523 | 42-475-11073 | O'BRIEN, G. W., ETAL #965 | WHITING OIL AND GAS CORPORATION | RENTR | 4,000 | |
| 2006-04-20 | 617528 | 42-475-11096 | O'BRIEN, G. W. #1003 | WHITING OIL AND GAS CORPORATION | RENTR | 4,000 | |
| 2006-04-20 | 617528 | 42-475-11096 | O'BRIEN, G. W. ET AL #1003 | WHITING OIL AND GAS CORPORATION | RENTR | 4,000 | |
| 2006-04-19 | 617540 | 42-475-10268 | O'BRIEN, G. W. #1109 | WHITING OIL AND GAS CORPORATION | RENTR | 4,000 | |
| 2006-04-19 | 617540 | 42-475-10268 | O'BRIEN, G. W. ETAL #1109 | WHITING OIL AND GAS CORPORATION | RENTR | 4,000 | |
| 2006-04-19 | 617488 | 42-475-11008 | O'BRIEN, G. W. #904 | WHITING OIL AND GAS CORPORATION | RENTR | 4,000 | |
| 2006-04-19 | 617488 | 42-475-11008 | O'BRIEN, G. W., ETAL #904 | WHITING OIL AND GAS CORPORATION | RENTR | 4,000 | |
| 2006-04-19 | 617442 | 42-475-01595 | O'BRIEN, G. W. #149 | WHITING OIL AND GAS CORPORATION | RENTR | 4,000 | |
| 2006-04-19 | 617442 | 42-475-01595 | O'BRIEN, G. W., ETAL #149 | WHITING OIL AND GAS CORPORATION | RENTR | 4,000 | |
| 2006-04-18 | 617520 | 42-475-11053 | O'BRIEN, G. W. #939 | WHITING OIL AND GAS CORPORATION | RENTR | 4,000 | |
| 2006-04-18 | 617520 | 42-475-11053 | O'BRIEN, G. W., ETAL #939 | WHITING OIL AND GAS CORPORATION | RENTR | 4,000 | |
| 2006-04-18 | 617518 | 42-475-11031 | O'BRIEN, G. W. #921 | WHITING OIL AND GAS CORPORATION | RENTR | 4,000 | |
| 2006-04-18 | 617518 | 42-475-11031 | O'BRIEN, G. W., ETAL #921 | WHITING OIL AND GAS CORPORATION | RENTR | 4,000 | |
| 2006-04-18 | 617486 | 42-475-01644 | O'BRIEN, G. W. #232 | WHITING OIL AND GAS CORPORATION | RENTR | 4,000 | |
| 2006-04-18 | 617486 | 42-475-01644 | O'BRIEN, G. W., ETAL #232 | WHITING OIL AND GAS CORPORATION | RENTR | 4,000 | |
| 2006-04-18 | 617474 | 42-475-01610 | O'BRIEN, G. W. #168 | WHITING OIL AND GAS CORPORATION | RENTR | 4,000 | |
| 2006-04-18 | 617474 | 42-475-01610 | O'BRIEN, G. W., ETAL #168 | WHITING OIL AND GAS CORPORATION | RENTR | 4,000 | |
| 2006-04-17 | 617269 | 42-475-35086 | CROUCH #2 | LATIGO PETROLEUM TEXAS, LP | DRILL | 6,500 | |
| 2006-04-17 | 617269 | 42-475-35086 | CROUCH #2 | LATIGO PETROLEUM TEXAS, LP | DRILL | 6,500 | |
| 2006-04-14 | 617254 | 42-475-01581 | O'BRIEN, G. W. #131 | WHITING OIL AND GAS CORPORATION | RENTR | 4,000 | |
| 2006-04-14 | 617254 | 42-475-01581 | O'BRIEN, G. W. #131 | WHITING OIL AND GAS CORPORATION | RENTR | 4,000 | |
| 2006-04-14 | 617253 | 42-475-30452 | O'BRIEN, G. W. #33 | WHITING OIL AND GAS CORPORATION | RENTR | 4,000 | |