| 2006-04-07 | 617204 | 42-251-30910 | CART BARN #1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2006-04-07 | 617204 | 42-251-30910 | CART BARN #1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2006-04-07 | 617188 | 42-251-30908 | BUFFALO RIDGE #7H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2006-04-06 | 617177 | 42-251-30907 | SLEDGE SISTERS #1H | WILLIAMS PROD. GULF COAST, L.P. | DRILL | 8,200 | Y |
| 2006-04-06 | 617133 | 42-251-30906 | PARADISE PARK #1H | RICHEY, RAY MANAGEMENT CO., INC. | DRILL | 11,000 | Y |
| 2006-04-06 | 617127 | 42-251-30905 | BENNETT, DONALD #1 | DEVON ENERGY PRODUCTION CO, L.P. | DRILL | 9,000 | Y |
| 2006-04-05 | 617076 | 42-251-30902 | SOUTHLAKE #3H | CHESAPEAKE OPERATING, INC. | DRILL | 12,000 | Y |
| 2006-04-05 | 617076 | 42-251-30902 | SOUTHLAKE #3H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2006-04-05 | 617005 | 42-251-30900 | BUFFALO RIDGE #5H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2006-04-05 | 616797 | 42-251-30897 | JOHNSON SALTY SWD III #3 | WINSTON LAND & CATTLE I, LTD. | DRILL | 12,000 | |
| 2006-04-04 | 616965 | 42-251-30899 | KLONDIKE RANCH #1H | ASPECT ENERGY, LLC | DRILL | 7,700 | Y |
| 2006-04-04 | 616930 | 42-251-30898 | U.S. LIME #6H | EOG RESOURCES, INC. | DRILL | 6,500 | Y |
| 2006-04-04 | 616796 | 42-251-30896 | WOLFE #1H | EOG RESOURCES, INC. | DRILL | 7,500 | Y |
| 2006-04-04 | 616796 | 42-251-30896 | WOLFE UNIT #1H | EOG RESOURCES, INC. | DRILL | 7,500 | Y |
| 2006-04-04 | 616788 | 42-251-30895 | JOHNSON SALTY SWD II #2 | WINSTON LAND & CATTLE I, LTD. | DRILL | 12,000 | |
| 2006-04-04 | 616205 | 42-251-30860 | G-2622 "A" #2 | WESTERN ASSETS MANAGEMENT, INC. | DRILL | 8,999 | |
| 2006-04-04 | 616205 | 42-251-30860 | PENT #1 | GEO LOGIC ENVIRONMENTAL SRVCS LC | DRILL | 8,999 | |
| 2006-04-03 | 616883 | 42-251-30894 | KIMBROUGH DUNLAP #4H | XTO ENERGY INC. | DRILL | 12,000 | Y |
| 2006-04-03 | 616882 | 42-251-30893 | HARPER CATTLE #B 16AH | XTO ENERGY INC. | DRILL | 12,000 | Y |
| 2006-04-03 | 616882 | 42-251-30893 | HARPER CATTLE #B 16H | XTO ENERGY INC. | DRILL | 12,000 | Y |
| 2006-04-03 | 616882 | 42-251-30893 | HARPER CATTLE #B 16AH | XTO ENERGY INC. | DRILL | 12,000 | Y |
| 2006-04-03 | 616881 | 42-251-30892 | HARPER CATTLE #B 9H | XTO ENERGY INC. | DRILL | 12,000 | Y |
| 2006-04-03 | 616832 | 42-251-30890 | CALVIN FINCHER #1 | DEVON ENERGY PRODUCTION CO, L.P. | DRILL | 9,000 | Y |
| 2006-04-03 | 616429 | 42-251-30876 | CLASSIC OAKS UNIT #1H | ENCANA OIL & GAS(USA) INC. | DRILL | 9,000 | Y |
| 2006-03-31 | 616855 | 42-251-30891 | WEATHERBY UNIT #1H | XTO ENERGY INC. | DRILL | 13,000 | Y |
| 2006-03-31 | 616855 | 42-251-30891 | WEATHERBY UNIT #1H | XTO ENERGY INC. | DRILL | 13,000 | Y |
| 2006-03-31 | 616841 | 42-251-30889 | BARKER-SIMPSON #1 | DEVON ENERGY PRODUCTION CO, L.P. | DRILL | 9,000 | Y |
| 2006-03-31 | 616800 | 42-251-30888 | NORTH FORK #1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2006-03-31 | 616789 | 42-251-30887 | PITTS, CHARLES #1 | DEVON ENERGY PRODUCTION CO, L.P. | DRILL | 9,000 | Y |
| 2006-03-30 | 616756 | 42-251-30886 | MUSTANG CREEK #7H | TSAR OPERATING COMPANY | DRILL | 10,600 | Y |
| 2006-03-30 | 616756 | 42-251-30886 | MUSTANG CREEK UNIT B #7H | TSAR OPERATING COMPANY | DRILL | 10,600 | Y |
| 2006-03-30 | 616737 | 42-251-30885 | HUFFMAN #1H | JOINT RESOURCES COMPANY | DRILL | 8,000 | Y |
| 2006-03-30 | 616736 | 42-251-30884 | HUFFMAN #2H | JOINT RESOURCES COMPANY | DRILL | 8,000 | Y |
| 2006-03-30 | 616736 | 42-251-30884 | HUFFMAN #2H | JOINT RESOURCES COMPANY | DRILL | 8,500 | Y |
| 2006-03-30 | 616705 | 42-251-30883 | HARPER CATTLE #B 7AH | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2006-03-30 | 616701 | 42-251-30881 | ROOF #1H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2006-03-30 | 616701 | 42-251-30881 | ROOF #1H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2006-03-30 | 616682 | 42-251-30880 | PENNINGTON #3H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2006-03-30 | 614870 | 42-251-30882 | HARPER CATTLE #B 6H | XTO ENERGY INC. | DRILL | 11,000 | Y |
| 2006-03-29 | 616544 | 42-251-30879 | E.D. MATLOCK ESTATE UNIT #1H | EOG RESOURCES, INC. | DRILL | 7,000 | Y |
| 2006-03-29 | 616544 | 42-251-30879 | E. D. MATLOCK ESTATE UNIT #1H | EOG RESOURCES, INC. | DRILL | 7,000 | Y |
| 2006-03-29 | 616433 | 42-251-30878 | HOLMES UNIT #2H | EOG RESOURCES, INC. | DRILL | 7,000 | Y |
| 2006-03-29 | 616433 | 42-251-30878 | HOLMES UNIT #2H | EOG RESOURCES, INC. | DRILL | 7,000 | Y |
| 2006-03-29 | 616433 | 42-251-30878 | HOLMES UNIT #2H | EOG RESOURCES, INC. | DRILL | 7,000 | Y |
| 2006-03-29 | 616433 | 42-251-30878 | HOLMES UNIT #2H | EOG RESOURCES, INC. | DRILL | 7,500 | Y |
| 2006-03-29 | 616430 | 42-251-30877 | HOLMES UNIT #1H | EOG RESOURCES, INC. | DRILL | 7,000 | Y |
| 2006-03-29 | 616430 | 42-251-30877 | HOLMES UNIT #1H | EOG RESOURCES, INC. | DRILL | 7,000 | Y |
| 2006-03-29 | 616430 | 42-251-30877 | HOLMES UNIT #1H | EOG RESOURCES, INC. | DRILL | 7,500 | Y |
| 2006-03-28 | 616300 | 42-251-30871 | WILLINGHAM UNIT #1H | EOG RESOURCES, INC. | DRILL | 7,000 | Y |
| 2006-03-28 | 616300 | 42-251-30871 | WILLINGHAM UNIT #1H | EOG RESOURCES, INC. | DRILL | 7,000 | Y |