| 2006-02-27 | 614553 | 42-475-33148 | O'BRIEN, G. W. #1333 | WHITING OIL AND GAS CORPORATION | RENTR | 4,000 | |
| 2006-02-27 | 614553 | 42-475-33148 | O'BRIEN, G. W., ETAL #1333 | WHITING OIL AND GAS CORPORATION | RENTR | 4,000 | |
| 2006-02-27 | 614544 | 42-475-33146 | O'BRIEN, G. W. #1331 | WHITING OIL AND GAS CORPORATION | RENTR | 4,000 | |
| 2006-02-27 | 614544 | 42-475-33146 | O'BRIEN, G. W. #1331 | WHITING OIL AND GAS CORPORATION | RENTR | 4,000 | |
| 2006-02-27 | 614543 | 42-475-33136 | O'BRIEN, G. W. #1326 | WHITING OIL AND GAS CORPORATION | RENTR | 4,000 | |
| 2006-02-27 | 614543 | 42-475-33136 | O'BRIEN, G. W., ETAL #1326 | WHITING OIL AND GAS CORPORATION | RENTR | 4,000 | |
| 2006-02-27 | 614542 | 42-475-33145 | O'BRIEN, G. W. #1321 | WHITING OIL AND GAS CORPORATION | RENTR | 4,000 | |
| 2006-02-27 | 614542 | 42-475-33145 | O'BRIEN, G. W., ETAL #1321 | WHITING OIL AND GAS CORPORATION | RENTR | 4,000 | |
| 2006-02-27 | 614539 | 42-475-32727 | O'BRIEN, G. W. #1212 | WHITING OIL AND GAS CORPORATION | RENTR | 4,000 | |
| 2006-02-27 | 614539 | 42-475-32727 | O'BRIEN, G. W. #1212 | WHITING OIL AND GAS CORPORATION | RENTR | 4,000 | |
| 2006-02-27 | 614538 | 42-475-30369 | O'BRIEN, G. W. #1136 | WHITING OIL AND GAS CORPORATION | RENTR | 4,000 | |
| 2006-02-27 | 614538 | 42-475-30369 | O'BRIEN, G. W., ETAL #1136 | WHITING OIL AND GAS CORPORATION | RENTR | 4,000 | |
| 2006-02-27 | 614537 | 42-475-11183 | O'BRIEN, G. W. #1075 | WHITING OIL AND GAS CORPORATION | RENTR | 4,000 | |
| 2006-02-27 | 614537 | 42-475-11183 | O'BRIEN, G. W., ETAL #1075 | WHITING OIL AND GAS CORPORATION | RENTR | 4,000 | |
| 2006-02-27 | 614536 | 42-475-01657 | O'BRIEN, G. W. #272 | WHITING OIL AND GAS CORPORATION | RENTR | 4,000 | |
| 2006-02-27 | 614536 | 42-475-01657 | O'BRIEN, G. W., ETAL #272 | WHITING OIL AND GAS CORPORATION | RENTR | 4,000 | |
| 2006-02-27 | 614398 | 42-475-33165 | O'BRIEN, G. W. #1325 | WHITING OIL AND GAS CORPORATION | RENTR | 4,000 | |
| 2006-02-27 | 614398 | 42-475-33165 | O'BRIEN, G. W., ETAL #1325 | WHITING OIL AND GAS CORPORATION | RENTR | 4,000 | |
| 2006-02-27 | 614372 | 42-475-35060 | HUTCHINGS STOCK ASSOCIATION #1655 | WHITING OIL AND GAS CORPORATION | DRILL | 4,000 | |
| 2006-02-27 | 614352 | 42-475-35059 | HUTCHINGS STOCK ASSOCIATION #1654 | WHITING OIL AND GAS CORPORATION | DRILL | 4,000 | |
| 2006-02-27 | 614292 | 42-475-35056 | ADOBE #11 | LATIGO PETROLEUM TEXAS, LP | DRILL | 5,500 | |
| 2006-02-27 | 614292 | 42-475-35056 | ADOBE #11 | LATIGO PETROLEUM TEXAS, LP | DRILL | 6,500 | |
| 2006-02-27 | 614292 | 42-475-35056 | ADOBE #11 | LATIGO PETROLEUM TEXAS, LP | DRILL | 6,500 | |
| 2006-02-27 | 614289 | 42-475-35055 | ADOBE #10 | LATIGO PETROLEUM TEXAS, LP | DRILL | 5,500 | |
| 2006-02-27 | 614289 | 42-475-35055 | ADOBE #10 | LATIGO PETROLEUM TEXAS, LP | DRILL | 6,500 | |
| 2006-02-27 | 614289 | 42-475-35055 | ADOBE #10 | LATIGO PETROLEUM TEXAS, LP | DRILL | 6,500 | |
| 2006-02-24 | 614284 | 42-475-35054 | ADOBE #9 | LATIGO PETROLEUM TEXAS, LP | DRILL | 5,500 | |
| 2006-02-24 | 614284 | 42-475-35054 | ADOBE #9 | LATIGO PETROLEUM TEXAS, LP | DRILL | 6,500 | |
| 2006-02-24 | 614284 | 42-475-35054 | ADOBE #9 | LATIGO PETROLEUM TEXAS, LP | DRILL | 6,500 | |
| 2006-02-23 | 614437 | 42-475-35062 | BARSTOW 43 #1 | JETTA OPERATING COMPANY, INC. | DRILL | 7,000 | |
| 2006-02-23 | 614370 | 42-475-35061 | HUTCHINGS STOCK ASSOCIATION #1653 | WHITING OIL AND GAS CORPORATION | DRILL | 4,000 | |
| 2006-02-23 | 614320 | 42-475-35058 | UNIVERSITY 21-18 #4 | E.G.L. RESOURCES, INC. | DRILL | 7,000 | |
| 2006-02-23 | 614280 | 42-475-35057 | WORSHAM "42" #10 | LATIGO PETROLEUM TEXAS, LP | DRILL | 5,500 | |
| 2006-02-23 | 614280 | 42-475-35057 | WORSHAM "42" #10 | LATIGO PETROLEUM TEXAS, LP | DRILL | 6,500 | |
| 2006-02-23 | 614214 | 42-475-10534 | BEATY, ESTHER #2 | STANOLIND OPERATING CORP. | RECOMP | 3,000 | |
| 2006-02-21 | 614201 | 42-475-35053 | UNIVERSITY 19-29 #1 | ANADARKO PETROLEUM CORPORATION | DRILL | 18,500 | |
| 2006-02-21 | 614110 | 42-475-34424 | UNIVERSITY 31-W #3 | KAISER-FRANCIS OIL COMPANY | RECOMP | 7,200 | |
| 2006-02-17 | 613931 | 42-475-30070 | O'BRIEN, G. W. #1106 | WHITING OIL AND GAS CORPORATION | RENTR | 4,000 | |
| 2006-02-17 | 613931 | 42-475-30070 | O'BRIEN, G. W., ETAL #1106 | WHITING OIL AND GAS CORPORATION | RENTR | 4,000 | |
| 2006-02-17 | 613913 | 42-475-11181 | O'BRIEN, G. W. #1073 | WHITING OIL AND GAS CORPORATION | RENTR | 4,000 | |
| 2006-02-17 | 613913 | 42-475-11181 | O'BRIEN, G. W., ETAL #1073 | WHITING OIL AND GAS CORPORATION | RENTR | 4,000 | |
| 2006-02-16 | 613523 | 42-475-35052 | MOBIL "A" #9 | LATIGO PETROLEUM TEXAS, LP | DRILL | 5,500 | |
| 2006-02-16 | 613523 | 42-475-35052 | MOBIL "A" #9 | LATIGO PETROLEUM TEXAS, LP | DRILL | 6,500 | |
| 2006-02-08 | 613825 | 42-475-35051 | BARSTOW 40 #1 | JETTA OPERATING COMPANY, INC. | DRILL | 7,000 | |
| 2006-02-08 | 613825 | 42-475-35051 | BARSTOW 40 #1 | JETTA OPERATING COMPANY, INC. | DRILL | 7,000 | |
| 2006-02-08 | 613533 | 42-475-35050 | MOBIL #8 | LATIGO PETROLEUM TEXAS, LP | DRILL | 5,500 | |
| 2006-02-08 | 613533 | 42-475-35050 | MOBIL #8 | LATIGO PETROLEUM TEXAS, LP | DRILL | 6,500 | |
| 2006-02-08 | 613529 | 42-475-35048 | MOBIL #7 | LATIGO PETROLEUM TEXAS, LP | DRILL | 5,500 | |
| 2006-02-08 | 613529 | 42-475-35048 | MOBIL #7 | LATIGO PETROLEUM TEXAS, LP | DRILL | 6,500 | |
| 2006-02-08 | 613526 | 42-475-35049 | MOBIL #6 | LATIGO PETROLEUM TEXAS, LP | DRILL | 5,500 | |