| 2009-04-08 | 680148 | 42-439-34297 | OAK GROVE UNIT #1H | CARRIZO OIL & GAS, INC. | DRILL | 9,000 | Y |
| 2009-04-08 | 680148 | 42-439-34297 | OAK GROVE UNIT #1H | CARRIZO OIL & GAS, INC. | DRILL | 9,000 | Y |
| 2009-04-08 | 680148 | 42-439-34297 | OAK GROVE UNIT #1H | CARRIZO OIL & GAS, INC. | DRILL | 9,000 | Y |
| 2009-04-08 | 674977 | 42-439-33973 | KNAPP E UNIT #1H | XTO ENERGY INC. | DRILL | 12,500 | Y |
| 2009-04-08 | 673508 | 42-439-33906 | BA PEPPER UNIT #1H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2009-04-08 | 667441 | 42-439-33634 | CISD #7H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2009-04-08 | 665037 | 42-439-33512 | CISD #2H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2009-04-08 | 631883 | 42-439-31929 | MIRA LAGOS UNIT #1H | XTO ENERGY INC. | DRILL | 11,500 | Y |
| 2009-04-07 | 679293 | 42-439-34264 | JARVIS FOSSIL CREEK #9H | DEVON ENERGY PRODUCTION CO, L.P. | DRILL | 9,000 | Y |
| 2009-04-07 | 679290 | 42-439-34263 | JARVIS FOSSIL CREEK #8H | DEVON ENERGY PRODUCTION CO, L.P. | DRILL | 9,000 | Y |
| 2009-04-07 | 663961 | 42-439-33476 | I-20 JV #2H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2009-04-07 | 635481 | 42-439-32078 | MARYS CREEK #4H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2009-04-07 | 631884 | 42-439-32059 | MIRA LAGOS UNIT #2H | XTO ENERGY INC. | DRILL | 11,500 | Y |
| 2009-04-06 | 680095 | 42-439-34295 | AGAPE #3H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2009-04-06 | 680095 | 42-439-34295 | AGAPE #3H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2009-04-06 | 680095 | 42-439-34295 | AGAPE #3H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2009-04-06 | 680095 | 42-439-34295 | AGAPE #3H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2009-04-06 | 680072 | 42-439-34296 | DUKE B #2H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2009-04-06 | 680053 | 42-439-34294 | ERVIN UNIT #4H | CARRIZO OIL & GAS, INC. | DRILL | 9,000 | Y |
| 2009-04-06 | 680053 | 42-439-34294 | ERVIN UNIT #4H | CARRIZO OIL & GAS, INC. | DRILL | 9,000 | Y |
| 2009-04-03 | 679705 | 42-439-34293 | CLEAR SKIES #2H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2009-04-03 | 677014 | 42-439-34102 | ERVIN UNIT #3H | CARRIZO OIL & GAS, INC. | DRILL | 9,000 | Y |
| 2009-04-03 | 677014 | 42-439-34102 | ERVIN UNIT #3H | CARRIZO OIL & GAS, INC. | DRILL | 9,000 | Y |
| 2009-04-03 | 677013 | 42-439-34104 | ERVIN UNIT #2H | CARRIZO OIL & GAS, INC. | DRILL | 9,000 | Y |
| 2009-04-03 | 677013 | 42-439-34104 | ERVIN UNIT #2H | CARRIZO OIL & GAS, INC. | DRILL | 9,000 | Y |
| 2009-04-03 | 675246 | 42-439-34006 | TRAN UNIT #1H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2009-04-03 | 675246 | 42-439-34006 | TRAN UNIT #1H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2009-04-03 | 668800 | 42-439-33682 | ERVIN UNIT #1H | CARRIZO OIL & GAS, INC. | DRILL | 9,000 | Y |
| 2009-04-03 | 668800 | 42-439-33682 | ERVIN UNIT #1H | CARRIZO OIL & GAS, INC. | DRILL | 9,000 | Y |
| 2009-04-02 | 677392 | 42-439-34127 | ALLIANCE ALPHABET CROSSING UNIT #J 2H | QUICKSILVER RESOURCES INC. | DRILL | 9,000 | Y |
| 2009-04-02 | 676145 | 42-439-34061 | LINKS #2H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2009-04-01 | 679978 | 42-439-34291 | REMSING UNIT #1H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2009-04-01 | 679974 | 42-439-34292 | CV MOORE B UNIT #1H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2009-04-01 | 679974 | 42-439-34292 | CV MOORE B UNIT #1H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2009-04-01 | 679974 | 42-439-34292 | CV MOORE B UNIT #1H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2009-04-01 | 663517 | 42-439-33461 | SABRE #1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2009-04-01 | 663517 | 42-439-33461 | SABRE #1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2009-03-31 | 679952 | 42-439-34290 | CHAPEL HILL #B 7H | DEVON ENERGY PRODUCTION CO, L.P. | DRILL | 9,000 | Y |
| 2009-03-31 | 679949 | 42-439-34289 | EULESS D UNIT #2H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2009-03-31 | 679945 | 42-439-34288 | CHAPEL HILL #A 5H | DEVON ENERGY PRODUCTION CO, L.P. | DRILL | 9,000 | Y |
| 2009-03-31 | 679944 | 42-439-34287 | MOUSER UNIT #B 2H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2009-03-31 | 679944 | 42-439-34287 | MOUSER UNIT #B 2H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2009-03-31 | 679126 | 42-439-34251 | JARVIS FOSSIL CREEK #7H | DEVON ENERGY PRODUCTION CO, L.P. | DRILL | 9,000 | Y |
| 2009-03-30 | 679871 | 42-439-34286 | RIVERCREST #S 4HB | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2009-03-30 | 679871 | 42-439-34286 | RIVERCREST BLUFFS #2H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2009-03-30 | 679871 | 42-439-34286 | RIVERCREST BLUFFS #2H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2009-03-30 | 679871 | 42-439-34286 | RIVERCREST BLUFFS #2H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2009-03-30 | 679871 | 42-439-34286 | RIVERCREST BLUFFS #2H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2009-03-27 | 679842 | 42-439-34285 | FLIGHT PATH #3H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2009-03-27 | 679842 | 42-439-34285 | FLIGHT PATH #3H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |