| 2008-07-10 | 665192 | 42-173-33412 | HERZOG "24" #2 | PIONEER NATURAL RES. USA, INC. | DRILL | 10,500 | |
| 2008-07-10 | 665192 | 42-173-33412 | HERZOG "24" #2 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,000 | |
| 2008-07-10 | 665192 | 42-173-33412 | HERZOG "24" #2 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,000 | |
| 2008-07-09 | 664849 | 42-173-33410 | WHIT "29" #1 | PIONEER NATURAL RES. USA, INC. | DRILL | 10,500 | |
| 2008-07-08 | 661897 | 42-173-33398 | EARHART "34A" #3 | ENDEAVOR ENERGY RESOURCES L.P. | DRILL | 12,000 | |
| 2008-06-27 | 664626 | 42-173-33409 | POE #2 | PAGE OPERATING, LLC | DRILL | 10,500 | |
| 2008-06-25 | 663387 | 42-173-33404 | HARRIS, B.A. #5 | MERIT ENERGY COMPANY | DRILL | 10,500 | |
| 2008-06-25 | 663384 | 42-173-33403 | COOK, G.P. #4 | MERIT ENERGY COMPANY | DRILL | 10,500 | |
| 2008-06-24 | 663839 | 42-173-33407 | NESTE-HERZOG "11" #1 | PIONEER NATURAL RES. USA, INC. | DRILL | 10,300 | |
| 2008-06-21 | 663842 | 42-173-33408 | TOM "E" #2 | PIONEER NATURAL RES. USA, INC. | DRILL | 10,500 | |
| 2008-06-21 | 663842 | 42-173-33408 | TOM "E" #2 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,000 | |
| 2008-06-21 | 663692 | 42-173-33406 | GLASS "46" #2 | MCCLURE OIL COMPANY, INC. | DRILL | 7,300 | |
| 2008-06-18 | 663472 | 42-173-33405 | WALKER 39 #1 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,000 | |
| 2008-06-18 | 658988 | 42-173-33389 | WITT "24" #1 | PIONEER NATURAL RES. USA, INC. | DRILL | 10,300 | |
| 2008-06-17 | 663224 | 42-173-33402 | MCDANIEL 34 #1 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,000 | |
| 2008-06-12 | 646603 | 42-173-33351 | CONNIE #1 | MANHATTAN PETROLEUM, INC. | RECOMP | 10,500 | |
| 2008-06-07 | 662446 | 42-173-33401 | MCDANIEL "33" #1 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,000 | |
| 2008-06-03 | 661938 | 42-173-33399 | LAWSON #2 | PAGE OPERATING, LLC | DRILL | 10,000 | |
| 2008-06-03 | 661938 | 42-173-33399 | LAWSON #2 | PAGE OPERATING, LLC | DRILL | 10,500 | |
| 2008-06-03 | 661937 | 42-173-33400 | LAWSON #1 | PAGE OPERATING, LLC | DRILL | 10,000 | |
| 2008-06-03 | 661937 | 42-173-33400 | LAWSON #1 | PAGE OPERATING, LLC | DRILL | 10,500 | |
| 2008-06-03 | 660493 | 42-173-33395 | WEYMAN "22-B" #2 | PIONEER NATURAL RES. USA, INC. | DRILL | 8,900 | |
| 2008-05-29 | 661745 | 42-173-33397 | MCDANIEL B #7 | MERIT ENERGY COMPANY | DRILL | 10,500 | |
| 2008-05-29 | 661745 | 42-173-33397 | MCDANIEL B #7 | MERIT ENERGY COMPANY | DRILL | 10,500 | |
| 2008-05-19 | 660864 | 42-173-33396 | HIRT 27 #2 | ATROPOS EXPLORATION COMPANY | DRILL | 8,499 | |
| 2008-05-14 | 655374 | 42-173-32764 | GLASS "22" #1 | DYAD PETROLEUM COMPANY | RECOMP | 6,800 | |
| 2008-05-13 | 658504 | 42-173-33388 | EDMONDSON #244 | RANGE PRODUCTION COMPANY | DRILL | 8,750 | |
| 2008-05-13 | 658504 | 42-173-33388 | EDMONDSON #244 | RANGE PRODUCTION COMPANY | DRILL | 9,400 | |
| 2008-05-08 | 660401 | 42-173-33394 | BRUNSON "48" #1 | PIONEER NATURAL RES. USA, INC. | DRILL | 10,800 | |
| 2008-05-08 | 660398 | 42-173-33393 | BRUNSON "24" #1 | PIONEER NATURAL RES. USA, INC. | DRILL | 10,600 | |
| 2008-04-30 | 659230 | 42-173-32403 | BERRY #2102 | CAMBRIAN MANAGEMENT, LTD. | RENTR | 10,250 | |
| 2008-04-30 | 659227 | 42-173-33392 | ZANT #201 | CAMBRIAN MANAGEMENT, LTD. | DRILL | 10,500 | |
| 2008-04-25 | 659249 | 42-173-33261 | HOUSTON RANCH "36" #1 | PIONEER NATURAL RES. USA, INC. | RECOMP | 9,558 | |
| 2008-04-24 | 659117 | 42-173-33391 | BERRY #2001 | CAMBRIAN MANAGEMENT, LTD. | DRILL | 10,500 | |
| 2008-04-22 | 659007 | 42-173-33260 | CHEATHAM "31" #1 | PIONEER NATURAL RES. USA, INC. | RECOMP | 9,809 | |
| 2008-04-22 | 658992 | 42-173-33390 | HOUSTON "30" #1 | PIONEER NATURAL RES. USA, INC. | DRILL | 9,000 | |
| 2008-04-22 | 658992 | 42-173-33390 | HOUSTON "30" #1 | PIONEER NATURAL RES. USA, INC. | DRILL | 10,200 | |
| 2008-04-22 | 658988 | 42-173-33389 | WITT "24" #1 | PIONEER NATURAL RES. USA, INC. | DRILL | 9,000 | |
| 2008-04-14 | 658505 | 42-173-33387 | EDMONDSON A #3030 | RANGE PRODUCTION COMPANY | DRILL | 9,330 | |
| 2008-04-08 | 658114 | 42-173-33386 | HUTCHISON #5 | MERIT ENERGY COMPANY | DRILL | 10,500 | |
| 2008-04-08 | 658108 | 42-173-33385 | MEADORS #9 | MERIT ENERGY COMPANY | DRILL | 10,500 | |
| 2008-03-28 | 654813 | 42-173-33374 | EARHART "34A" #2 | ENDEAVOR ENERGY RESOURCES L.P. | DRILL | 12,000 | |
| 2008-03-26 | 653116 | 42-173-33368 | SCHROCK, WM "38" #15 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,000 | |
| 2008-03-21 | 657053 | 42-173-33384 | HERZOG "9" #2 | PIONEER NATURAL RES. USA, INC. | DRILL | 10,400 | |
| 2008-03-21 | 657047 | 42-173-33382 | HOUSTON "5" #1 | PIONEER NATURAL RES. USA, INC. | DRILL | 10,500 | |
| 2008-03-21 | 657047 | 42-173-33382 | HOUSTON "5" #1 | PIONEER NATURAL RES. USA, INC. | DRILL | 10,500 | |
| 2008-03-21 | 657047 | 42-173-33382 | HOUSTON "5" #1 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,000 | |
| 2008-03-21 | 657042 | 42-173-33381 | HOUSTON RANCH "25" #2 | PIONEER NATURAL RES. USA, INC. | DRILL | 10,500 | |
| 2008-03-21 | 657038 | 42-173-33380 | HOUSTON RANCH "36" #4 | PIONEER NATURAL RES. USA, INC. | DRILL | 10,000 | |
| 2008-03-21 | 657038 | 42-173-33380 | HOUSTON RANCH "36" #4 | PIONEER NATURAL RES. USA, INC. | DRILL | 10,000 | |