| 2005-03-21 | 558102 | 42-383-35524 | SAU MARINER 33-1 #1 | MARINER ENERGY, INC. | DRILL | 8,350 | |
| 2005-03-11 | 558675 | 42-383-34031 | LEWIS "31" #1 | PATTERSON PETROLEUM LP | RENTR | 10,182 | |
| 2005-03-09 | 558736 | 42-383-35532 | SAU MARINER 40-2 #2 | MARINER ENERGY, INC. | DRILL | 8,350 | |
| 2005-02-23 | 558103 | 42-383-35523 | SAU MARINER 1-3 #3 | MARINER ENERGY, INC. | DRILL | 8,350 | |
| 2005-02-23 | 558101 | 42-383-35522 | SAU MARINER 7-4B #4 | MARINER ENERGY, INC. | DRILL | 8,350 | |
| 2005-02-23 | 558100 | 42-383-35521 | SAU MARINER 17-2 #2 A | MARINER ENERGY, INC. | DRILL | 8,350 | |
| 2005-02-23 | 558099 | 42-383-35520 | SAU MARINER 17-1 #1 | MARINER ENERGY, INC. | DRILL | 8,350 | |
| 2005-02-23 | 558098 | 42-383-35519 | SAU MARINER 28-2 #2 | MARINER ENERGY, INC. | DRILL | 8,350 | |
| 2005-02-22 | 557984 | 42-383-35518 | TEJAS #2 | APACHE CORPORATION | DRILL | 12,000 | |
| 2005-02-22 | 557982 | 42-383-35517 | PEARL #2 | APACHE CORPORATION | DRILL | 12,000 | |
| 2005-02-10 | 557387 | 42-383-35516 | SCOTTISH RITE "127" #1 | QUALIA, C. F. OPERATING INC. | DRILL | 9,200 | |
| 2005-02-04 | 557192 | 42-383-35515 | MERCHANT UNIT #3603 K | PIONEER NATURAL RES. USA, INC. | DRILL | 8,300 | |
| 2005-02-01 | 555626 | 42-383-35510 | ALDWELL "K" #4609 A | PIONEER NATURAL RES. USA, INC. | DRILL | 9,500 | |
| 2005-01-31 | 556904 | 42-383-35514 | MERCHANT UNIT #2004 S | PIONEER NATURAL RES. USA, INC. | DRILL | 8,300 | |
| 2005-01-31 | 556880 | 42-383-35513 | MERCHANT UNIT #4209 A | PIONEER NATURAL RES. USA, INC. | DRILL | 8,330 | |
| 2005-01-26 | 556594 | 42-383-35512 | TEXAS "Y" #23 | L & M OPERATING, INC. | DRILL | 2,650 | |
| 2005-01-10 | 555733 | 42-383-35511 | SPRABERRY DRIVER UNIT #2225 A | PIONEER NATURAL RES. USA, INC. | DRILL | 8,490 | |
| 2004-12-27 | 555086 | 42-383-35507 | GPS #1 | PRIME OPERATING COMPANY | DRILL | 12,000 | |
| 2004-12-22 | 555221 | 42-383-35509 | UNIVERSITY "12" #1 | ENERGY PRODUCTION CORPORATION | DRILL | 3,500 | |
| 2004-12-22 | 555220 | 42-383-35508 | UNIVERSITY "12B" #1 | ENERGY PRODUCTION CORPORATION | DRILL | 3,500 | |
| 2004-12-15 | 554797 | 42-383-35506 | MERCHANT UNIT #6605 K | PIONEER NATURAL RES. USA, INC. | DRILL | 8,220 | |
| 2004-12-15 | 554796 | 42-383-35505 | MERCHANT UNIT #5703 K | PIONEER NATURAL RES. USA, INC. | DRILL | 8,220 | |
| 2004-12-14 | 553604 | 42-383-35493 | ALDWELL "K" #3803 | PIONEER NATURAL RES. USA, INC. | DRILL | 9,500 | |
| 2004-12-13 | 553693 | 42-383-35499 | ALDWELL "K" #4709 | PIONEER NATURAL RES. USA, INC. | DRILL | 9,500 | |
| 2004-12-13 | 553687 | 42-383-35498 | ALDWELL "K" #208 | PIONEER NATURAL RES. USA, INC. | DRILL | 9,500 | |
| 2004-12-10 | 553620 | 42-383-35495 | ALDWELL "K" #4609 | PIONEER NATURAL RES. USA, INC. | DRILL | 9,500 | |
| 2004-12-10 | 553612 | 42-383-35494 | ALDWELL "K" #4608 | PIONEER NATURAL RES. USA, INC. | DRILL | 9,500 | |
| 2004-11-23 | 552903 | 42-383-35492 | SAU MARINER 31-2A #2A | MARINER ENERGY, INC. | DRILL | 8,350 | |
| 2004-11-23 | 552902 | 42-383-35486 | SAU MARINER 29-3B #3 | MARINER ENERGY, INC. | DRILL | 8,350 | |
| 2004-11-23 | 552900 | 42-383-35487 | SAU MARINER 29-2 #2 | MARINER ENERGY, INC. | DRILL | 8,350 | |
| 2004-11-23 | 552899 | 42-383-35488 | SAU MARINER 31-2 #2 | MARINER ENERGY, INC. | DRILL | 8,350 | |
| 2004-11-23 | 552898 | 42-383-35485 | SAU MARINER 30-2 #2 | MARINER ENERGY, INC. | DRILL | 8,350 | |
| 2004-11-23 | 552896 | 42-383-35491 | SAU MARINER 29-3 #3 | MARINER ENERGY, INC. | DRILL | 8,350 | |
| 2004-11-23 | 552895 | 42-383-35490 | SAU MARINER 30-4B #4 B | MARINER ENERGY, INC. | DRILL | 8,350 | |
| 2004-11-23 | 552894 | 42-383-35489 | SAU MARINER 30-4A #4 A | MARINER ENERGY, INC. | DRILL | 8,350 | |
| 2004-11-22 | 554011 | 42-383-35504 | RONALDINHO #1 | TRILOGY OPERATING, INC. | DRILL | 9,800 | |
| 2004-11-22 | 553818 | 42-383-35503 | SPRABERRY DRIVER UNIT #2281A | PIONEER NATURAL RES. USA, INC. | DRILL | 8,700 | |
| 2004-11-22 | 553816 | 42-383-35502 | SPRABERRY DRIVER UNIT #2297 A | PIONEER NATURAL RES. USA, INC. | DRILL | 8,700 | |
| 2004-11-22 | 553812 | 42-383-35501 | SPRABERRY DRIVER UNIT #A168 A | PIONEER NATURAL RES. USA, INC. | DRILL | 8,700 | |
| 2004-11-22 | 553810 | 42-383-35500 | SPRABERRY DRIVER UNIT #2148A | PIONEER NATURAL RES. USA, INC. | DRILL | 8,700 | |
| 2004-11-16 | 553637 | 42-383-35497 | MERCHANT UNIT #3237A | PIONEER NATURAL RES. USA, INC. | DRILL | 8,300 | |
| 2004-11-16 | 553637 | 42-383-35497 | MERCHANT UNIT #3237 A | PIONEER NATURAL RES. USA, INC. | DRILL | 8,300 | |
| 2004-11-16 | 553636 | 42-383-35496 | MERCHANT UNIT #6307S | PIONEER NATURAL RES. USA, INC. | DRILL | 8,100 | |
| 2004-11-16 | 553636 | 42-383-35496 | MERCHANT UNIT #6307 S | PIONEER NATURAL RES. USA, INC. | DRILL | 8,100 | |
| 2004-10-28 | 552611 | 42-383-35483 | SAU MARINER 40-3A #3A | MARINER ENERGY, INC. | DRILL | 8,350 | |
| 2004-10-28 | 552610 | 42-383-35484 | SAU MARINER 41-1 #1B | MARINER ENERGY, INC. | DRILL | 8,350 | |
| 2004-10-21 | 552617 | 42-383-35477 | SAU MARINER 45-2 #2 | MARINER ENERGY, INC. | DRILL | 8,350 | |
| 2004-10-21 | 552616 | 42-383-35478 | SAU MARINER 45-3A #3A | MARINER ENERGY, INC. | DRILL | 8,350 | |
| 2004-10-21 | 552615 | 42-383-35479 | SAU MARINER 41-2B #2B | MARINER ENERGY, INC. | DRILL | 8,350 | |
| 2004-10-21 | 552614 | 42-383-35480 | SAU MARINER 41-2 #2A | MARINER ENERGY, INC. | DRILL | 8,350 | |