| 2006-03-14 | 615773 | 42-251-30841 | LARRY HUBBARD #1 | DEVON ENERGY PRODUCTION CO, L.P. | DRILL | 9,000 | Y |
| 2006-03-13 | 615748 | 42-251-30840 | RONALD GOODMAN #1H | EOG RESOURCES, INC. | DRILL | 7,000 | Y |
| 2006-03-13 | 615731 | 42-251-30839 | MOE SZYSLAK #1H | QUICKSILVER RESOURCES INC. | DRILL | 6,600 | Y |
| 2006-03-13 | 615731 | 42-251-30839 | SZYSLAK, MOE #1H | QUICKSILVER RESOURCES INC. | DRILL | 6,600 | Y |
| 2006-03-13 | 615636 | 42-251-30835 | NEAVES #2H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2006-03-13 | 615636 | 42-251-30835 | NEAVES #2H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2006-03-13 | 615021 | 42-251-30838 | WARREN UNIT #1H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2006-03-13 | 615021 | 42-251-30838 | WARREN UNIT #1H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2006-03-13 | 615021 | 42-251-30838 | WARREN UNIT #1H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2006-03-10 | 615668 | 42-251-30837 | COMER #1H | ADEXCO OPERATING COMPANY | DRILL | 6,800 | Y |
| 2006-03-09 | 615556 | 42-251-30833 | RICKY FRAZIER #1 | DEVON ENERGY PRODUCTION CO, L.P. | DRILL | 9,000 | Y |
| 2006-03-09 | 615547 | 42-251-30832 | BOURNE #1H | WILLIAMS PROD. GULF COAST, L.P. | DRILL | 8,200 | Y |
| 2006-03-08 | 615518 | 42-251-30831 | YANCEY #1H | J-W OPERATING CO. | DRILL | 13,000 | Y |
| 2006-03-08 | 615467 | 42-251-30830 | ALVARADO WILLOW SPRINGS RNCH GU3 #1 | DEVON ENERGY PRODUCTION CO, L.P. | DRILL | 9,000 | Y |
| 2006-03-08 | 615145 | 42-251-30827 | CAMPBELL UNIT #6H | EOG RESOURCES, INC. | DRILL | 9,000 | Y |
| 2006-03-07 | 615370 | 42-251-30829 | LOWRANCE C UNIT #1H | EOG RESOURCES, INC. | DRILL | 9,000 | Y |
| 2006-03-07 | 615283 | 42-251-30828 | PRATHER #1H | SUNDANCE RESOURCES, INC. | DRILL | 7,500 | Y |
| 2006-03-07 | 615283 | 42-251-30828 | PRATHER #1H | BP OPERATING COMPANY, LLC | DRILL | 7,500 | Y |
| 2006-03-07 | 615102 | 42-251-30825 | J. W. MATLOCK UNIT #2H | EOG RESOURCES, INC. | DRILL | 7,000 | Y |
| 2006-03-07 | 615102 | 42-251-30825 | J. W. MATLOCK UNIT #2H | EOG RESOURCES, INC. | DRILL | 7,000 | Y |
| 2006-03-06 | 615272 | 42-251-30826 | ROSHELL MATLOCK UNIT #1H | EOG RESOURCES, INC. | DRILL | 7,000 | Y |
| 2006-03-06 | 615272 | 42-251-30826 | ROSHELL MATLOCK UNIT #1H | EOG RESOURCES, INC. | DRILL | 7,000 | Y |
| 2006-03-06 | 615254 | 42-251-30824 | GARY BLACKWELL #1 | DEVON ENERGY PRODUCTION CO, L.P. | DRILL | 9,000 | Y |
| 2006-03-03 | 615144 | 42-251-30823 | SMITH #1H | NORTH TEXAS LLANO OPERATING CORP | DRILL | 8,900 | Y |
| 2006-03-03 | 614933 | 42-251-30821 | MASSEY UNIT #7H | EOG RESOURCES, INC. | DRILL | 7,000 | Y |
| 2006-03-03 | 614930 | 42-251-30820 | MASSEY UNIT #6H | EOG RESOURCES, INC. | DRILL | 7,000 | Y |
| 2006-03-03 | 614930 | 42-251-30820 | MASSEY UNIT #6H | EOG RESOURCES, INC. | DRILL | 10,000 | Y |
| 2006-03-01 | 615039 | 42-251-30822 | MORGAN, EDMUND #1 | DEVON ENERGY PRODUCTION CO, L.P. | DRILL | 9,000 | Y |
| 2006-03-01 | 615039 | 42-251-30822 | MORGAN, EDMUND #1 | DEVON ENERGY PRODUCTION CO, L.P. | DRILL | 9,000 | Y |
| 2006-02-28 | 614953 | 42-251-30818 | BONTKE TRUST UNIT #1H | CHIEF OIL & GAS LLC ** | DRILL | 8,900 | Y |
| 2006-02-27 | 614929 | 42-251-30817 | RICHARD SHAW #1 | DEVON ENERGY PRODUCTION CO, L.P. | DRILL | 9,000 | Y |
| 2006-02-27 | 614859 | 42-251-30816 | PARNELL #7H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2006-02-27 | 614825 | 42-251-30815 | HANNA #1 | BRIDGEPORT TANK TRUCKS, LTD. | DRILL | 12,000 | |
| 2006-02-27 | 614478 | 42-251-30810 | LEONARD UNIT #1RH | EOG RESOURCES, INC. | DRILL | 9,000 | Y |
| 2006-02-23 | 614758 | 42-251-30814 | HYDER D #4 | FOUR SEVENS OPERATING CO., LTD. | DRILL | 9,000 | Y |
| 2006-02-23 | 614682 | 42-251-30813 | NORTON #1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2006-02-23 | 614484 | 42-251-30811 | EAGLE FORD "B" UNIT #4H | EOG RESOURCES, INC. | DRILL | 9,000 | Y |
| 2006-02-23 | 614484 | 42-251-30811 | EAGLE FORD "C" UNIT #1H | EOG RESOURCES, INC. | DRILL | 8,800 | Y |
| 2006-02-23 | 614412 | 42-251-30808 | J. W. MATLOCK UNIT #1H | EOG RESOURCES, INC. | DRILL | 7,000 | Y |
| 2006-02-23 | 614412 | 42-251-30808 | J. W. MATLOCK UNIT #1H | EOG RESOURCES, INC. | DRILL | 7,000 | Y |
| 2006-02-23 | 614411 | 42-251-30809 | TODD UNIT #3H | EOG RESOURCES, INC. | DRILL | 7,000 | Y |
| 2006-02-23 | 614410 | 42-251-30807 | TODD UNIT #2H | EOG RESOURCES, INC. | DRILL | 7,000 | Y |
| 2006-02-22 | 614668 | 42-251-30812 | OWENS #1 | NORTH TEXAS LLANO OPERATING CORP | DRILL | 8,900 | Y |
| 2006-02-22 | 614668 | 42-251-30812 | OWENS #1 | NORTH TEXAS LLANO OPERATING CORP | DRILL | 8,900 | Y |
| 2006-02-21 | 614573 | 42-251-30806 | BOWLING #1H | REPUBLIC ENERGY INC. | DRILL | 6,350 | Y |
| 2006-02-21 | 614573 | 42-251-30806 | BOWLING #1H | CHESAPEAKE OPERATING, INC. | DRILL | 6,350 | Y |
| 2006-02-21 | 614573 | 42-251-30806 | BOWLING #1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2006-02-21 | 614087 | 42-251-30798 | COUNTY LINE HI DY HO #1H | ARRINGTON,DAVID H. OIL & GAS,INC | DRILL | 7,200 | Y |
| 2006-02-21 | 614087 | 42-251-30798 | COUNTY LINE HI DY HO #1H | ARRINGTON,DAVID H. OIL & GAS,INC | DRILL | 9,000 | Y |
| 2006-02-21 | 614044 | 42-251-30796 | BRICE UNIT #2H | EOG RESOURCES, INC. | DRILL | 7,000 | Y |