| 2008-03-27 | 657534 | 42-395-31424 | REEVES GAS UNIT #3 | ENCANA OIL & GAS(USA) INC. | DRILL | 16,200 | |
| 2008-03-27 | 657458 | 42-395-31423 | DEVON FEE 4 GAS UNIT #1 | O'BENCO, INC. | DRILL | 12,800 | |
| 2008-03-27 | 657458 | 42-395-31423 | DEVON FEE 4 GAS UNIT #1 | O'BENCO, INC. | DRILL | 12,800 | |
| 2008-03-25 | 657322 | 42-395-31422 | FELDER GAS UNIT #1 | XTO ENERGY INC. | DRILL | 15,325 | |
| 2008-03-24 | 657160 | 42-395-31421 | RUSSELL UNIT #3 | ENCANA OIL & GAS(USA) INC. | DRILL | 17,500 | |
| 2008-03-21 | 657088 | 42-395-31420 | MCLEAN F #2 | ENCANA OIL & GAS(USA) INC. | DRILL | 19,000 | |
| 2008-03-20 | 656995 | 42-395-31419 | FRANKLIN SWD #1 | XTO ENERGY INC. | DRILL | 6,900 | |
| 2008-03-19 | 656894 | 42-395-31418 | JOHN BLAIR #1SW | CORONADO ENERGY E&P COMPANY, LLC | DRILL | 8,000 | |
| 2008-03-13 | 656672 | 42-395-31416 | SNAPDRAGON GAS UNIT #1 | XTO ENERGY INC. | DRILL | 15,300 | |
| 2008-03-13 | 656672 | 42-395-31416 | SNAPDRAGON GAS UNIT #1 | XTO ENERGY INC. | DRILL | 15,500 | |
| 2008-03-12 | 656538 | 42-395-31415 | LONDON #1 | O'BENCO, INC. | DRILL | 12,800 | |
| 2008-03-06 | 656191 | 42-395-30448 | MITCHELL GAS UNIT III #8 | XTO ENERGY INC. | RECOMP | 9,700 | |
| 2008-02-27 | 655684 | 42-395-31414 | RUSSELL UNIT #2 | ENCANA OIL & GAS(USA) INC. | DRILL | 17,500 | |
| 2008-02-27 | 655683 | 42-395-31413 | BONNIE ANN #4 | ENCANA OIL & GAS(USA) INC. | DRILL | 19,200 | |
| 2008-02-27 | 655675 | 42-395-31412 | MCCULLOUGH "B" #2 | ENCANA OIL & GAS(USA) INC. | DRILL | 17,500 | |
| 2008-02-27 | 655675 | 42-395-31412 | MCCULLOUGH "B" #2 | ENCANA OIL & GAS(USA) INC. | DRILL | 17,500 | |
| 2008-02-26 | 655570 | 42-395-31410 | BLAIR, JOHN #13 | CORONADO ENERGY E&P COMPANY, LLC | DRILL | 13,500 | |
| 2008-02-26 | 655564 | 42-395-31409 | BOSWELL #1 | CHESAPEAKE OPERATING, INC. | DRILL | 18,000 | |
| 2008-02-22 | 655186 | 42-395-31408 | MEADORS UNIT #5 | ENCANA OIL & GAS(USA) INC. | DRILL | 16,680 | |
| 2008-02-22 | 655033 | 42-395-31405 | COTROPIA-MCCRADY UNIT #1 | WILLIAMS, CLAYTON ENERGY, INC. | DRILL | 6,700 | Y |
| 2008-02-21 | 655109 | 42-395-31407 | JOHN BLAIR #11 | CORONADO ENERGY E&P COMPANY, LLC | DRILL | 13,500 | |
| 2008-02-15 | 655000 | 42-395-31404 | SCAMARDO-BRADFORD UNIT #1 | WILLIAMS, CLAYTON ENERGY, INC. | DRILL | 6,900 | Y |
| 2008-02-15 | 655000 | 42-395-31404 | SCAMARDO-BRADFORD UNIT #1 | WILLIAMS, CLAYTON ENERGY, INC. | DRILL | 6,900 | Y |
| 2008-02-15 | 654975 | 42-395-31403 | MEADORS UNIT #2A | ENCANA OIL & GAS(USA) INC. | DRILL | 16,680 | |
| 2008-02-15 | 654823 | 42-395-31402 | JOHN BLAIR #9 | CORONADO ENERGY E&P COMPANY, LLC | DRILL | 13,500 | |
| 2008-02-15 | 654823 | 42-395-31402 | BLAIR, JOHN #9 | CORONADO ENERGY E&P COMPANY, LLC | DRILL | 13,500 | |
| 2008-02-14 | 654937 | 42-395-31401 | WILLIAMS GAS UNIT #3 | BURLINGTON RESOURCES O & G CO LP | DRILL | 14,100 | |
| 2008-02-14 | 654937 | 42-395-31401 | WILLIAMS GAS UNIT #3 | BURLINGTON RESOURCES O & G CO LP | DRILL | 16,200 | |
| 2008-02-13 | 653713 | 42-395-31389 | MCLEAN D #2 | ENCANA OIL & GAS(USA) INC. | DRILL | 19,000 | |
| 2008-02-09 | 654462 | 42-395-31400 | MCCORMICK GAS UNIT #1 | XTO ENERGY INC. | DRILL | 15,900 | |
| 2008-02-09 | 654461 | 42-395-31399 | GUERRERO GAS UNIT #1 | XTO ENERGY INC. | DRILL | 15,800 | |
| 2008-02-07 | 654218 | 42-395-31398 | BILSING GAS UNIT NO. 3 #1 | XTO ENERGY INC. | DRILL | 13,200 | |
| 2008-02-07 | 653753 | 42-395-31391 | MCLEAN B #1 | ENCANA OIL & GAS(USA) INC. | DRILL | 19,000 | |
| 2008-02-06 | 654097 | 42-395-31396 | BR JOHN AND VIRGINIA TURNER #1 | BURLINGTON RESOURCES O & G CO LP | DRILL | 16,600 | |
| 2008-02-05 | 654137 | 42-395-31397 | BR BAYLOR COLLEGE OF MEDICINE #1 | BURLINGTON RESOURCES O & G CO LP | DRILL | 16,600 | |
| 2008-02-05 | 654137 | 42-395-31397 | BR BAYLOR COLLEGE OF MEDICINE #1 | BURLINGTON RESOURCES O & G CO LP | OTHER | 16,600 | |
| 2008-02-05 | 653985 | 42-395-31395 | STEELE GAS UNIT NO. 2 #1 | XTO ENERGY INC. | DRILL | 15,750 | |
| 2008-02-02 | 653890 | 42-395-31394 | CALLAWAY GAS UNIT #1 | XTO ENERGY INC. | DRILL | 14,000 | |
| 2008-02-02 | 653890 | 42-395-31394 | CALLAWAY GAS UNIT #1 | XTO ENERGY INC. | DRILL | 14,000 | |
| 2008-02-01 | 653735 | 42-395-31393 | ROLKE RANCH #1 | RED WILLOW PRODUCTION, LLC | DRILL | 18,500 | |
| 2008-02-01 | 653735 | 42-395-31393 | ROLKE RANCH #1 | RED WILLOW PRODUCTION, LLC | DRILL | 20,000 | |
| 2008-02-01 | 653735 | 42-395-31393 | ROLKE RANCH #1 | RED WILLOW PRODUCTION, LLC | DRILL | 20,000 | |
| 2008-01-31 | 653714 | 42-395-31390 | MCLEAN-MARTIN #3 | ENCANA OIL & GAS(USA) INC. | DRILL | 18,200 | |
| 2008-01-31 | 653712 | 42-395-31388 | MCLEAN-MARTIN #2 | ENCANA OIL & GAS(USA) INC. | DRILL | 18,200 | |
| 2008-01-31 | 653315 | 42-395-31378 | BR FELDMAN GAS UNIT #2 | BURLINGTON RESOURCES O & G CO LP | DRILL | 15,300 | |
| 2008-01-30 | 653563 | 42-395-31387 | WALLINGFORD GAS UNIT #2 | XTO ENERGY INC. | DRILL | 15,400 | |
| 2008-01-30 | 653563 | 42-395-31387 | WALLINGFORD GAS UNIT #2 | XTO ENERGY INC. | DRILL | 15,400 | |
| 2008-01-30 | 653559 | 42-395-31386 | BUMPURS GAS UNIT #1 | XTO ENERGY INC. | DRILL | 15,300 | |
| 2008-01-30 | 653506 | 42-395-31385 | BLAIR, JOHN #38 | CORONADO ENERGY E&P COMPANY, LLC | DRILL | 13,500 | |
| 2008-01-29 | 653505 | 42-395-31384 | OLENE REAGAN GAS UNIT NO. 3 #1 | XTO ENERGY INC. | DRILL | 15,300 | |