| 2012-08-31 | 747021 | 42-283-33485 | HINKEL #B 2H | TALISMAN ENERGY USA INC. | DRILL | 15,000 | Y |
| 2012-08-31 | 747021 | 42-283-33485 | HINKEL #B 2H | TALISMAN ENERGY USA INC. | DRILL | 15,000 | Y |
| 2012-08-31 | 747021 | 42-283-33485 | HINKEL #B 2H | TALISMAN ENERGY USA INC. | DRILL | 15,000 | Y |
| 2012-08-31 | 747017 | 42-283-33486 | HINKEL #B 1H | TALISMAN ENERGY USA INC. | DRILL | 15,000 | Y |
| 2012-08-31 | 747017 | 42-283-33486 | HINKEL #B 1H | TALISMAN ENERGY USA INC. | DRILL | 15,000 | Y |
| 2012-08-31 | 746779 | 42-283-33476 | WASHBURN RANCH 01 #04H | PIONEER NATURAL RES. USA, INC. | DRILL | 21,000 | Y |
| 2012-08-31 | 746779 | 42-283-33476 | WASHBURN RANCH 01 #04H | PIONEER NATURAL RES. USA, INC. | DRILL | 21,000 | Y |
| 2012-08-30 | 746964 | 42-283-33484 | MARTIN FAMILY #4H | LEWIS PETRO PROPERTIES, INC. | DRILL | 17,000 | Y |
| 2012-08-29 | 746823 | 42-283-33478 | GARDENDALE B UNIT #14H | CARRIZO OIL & GAS, INC. | DRILL | 11,000 | Y |
| 2012-08-29 | 746823 | 42-283-33478 | GARDENDALE B UNIT #14H | CARRIZO OIL & GAS, INC. | DRILL | 11,000 | Y |
| 2012-08-28 | 746804 | 42-283-33477 | ZAPP #G 2H | TALISMAN ENERGY USA INC. | DRILL | 11,500 | Y |
| 2012-08-28 | 746716 | 42-283-33474 | GARZA RANCH A UNIT #A 2H | HESS CORPORATION | DRILL | 8,273 | Y |
| 2012-08-27 | 746713 | 42-283-33475 | WASHBURN RANCH 01 #03H | PIONEER NATURAL RES. USA, INC. | DRILL | 21,000 | Y |
| 2012-08-27 | 746713 | 42-283-33475 | WASHBURN RANCH 01 #03H | PIONEER NATURAL RES. USA, INC. | DRILL | 21,000 | Y |
| 2012-08-27 | 746103 | 42-283-33470 | LOWRY UNIT 1 #1H | PETROHAWK OPERATING COMPANY | DRILL | 14,000 | Y |
| 2012-08-27 | 746103 | 42-283-33470 | LOWRY UNIT 1 #1H | BHP BILLITON PET(TXLA OP) CO | DRILL | 14,000 | Y |
| 2012-08-24 | 746640 | 42-283-33479 | WTMB GADDIS UNIT #1H | EOG RESOURCES, INC. | DRILL | 10,500 | Y |
| 2012-08-24 | 746626 | 42-283-33472 | WHITWELL #3H | EP ENERGY E&P COMPANY, L.P. | DRILL | 11,000 | Y |
| 2012-08-24 | 746617 | 42-283-33473 | LEDWIG EAST UNIT II LAS #B 1H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2012-08-24 | 746500 | 42-283-33467 | ROCKY COMFORT-HIXON #5H | EP ENERGY E&P COMPANY, L.P. | DRILL | 10,000 | Y |
| 2012-08-24 | 746498 | 42-283-33466 | RANKIN #2H | EP ENERGY E&P COMPANY, L.P. | DRILL | 10,800 | Y |
| 2012-08-24 | 745662 | 42-283-33427 | RAMSEY-FAULKNER 'B' UNIT #1H | EP ENERGY E&P COMPANY, L.P. | DRILL | 11,000 | Y |
| 2012-08-24 | 745660 | 42-283-33428 | RAMSEY-FAULKNER 'C' UNIT #1H | EP ENERGY E&P COMPANY, L.P. | DRILL | 11,000 | Y |
| 2012-08-24 | 745657 | 42-283-33425 | HUBBARD 'B' UNIT #1H | EP ENERGY E&P COMPANY, L.P. | DRILL | 11,000 | Y |
| 2012-08-24 | 745656 | 42-283-33424 | RAMSEY-FAULKNER 'A' UNIT #1H | EP ENERGY E&P COMPANY, L.P. | DRILL | 11,000 | Y |
| 2012-08-24 | 745656 | 42-283-33424 | RAMSEY-FAULKNER 'A' UNIT #1H | EP ENERGY E&P COMPANY, L.P. | DRILL | 11,000 | Y |
| 2012-08-24 | 745653 | 42-283-33423 | HUBBARD 'A' UNIT #1H | EP ENERGY E&P COMPANY, L.P. | DRILL | 11,000 | Y |
| 2012-08-23 | 746502 | 42-283-33468 | ZAPP #G 1H | TALISMAN ENERGY USA INC. | DRILL | 11,500 | Y |
| 2012-08-23 | 746457 | 42-283-33464 | JEA UNIT III LAS #I 2H | CHESAPEAKE OPERATING, INC. | DRILL | 12,000 | Y |
| 2012-08-23 | 746457 | 42-283-33464 | JEA UNIT III LAS #I 2H | CHESAPEAKE OPERATING, INC. | DRILL | 12,000 | Y |
| 2012-08-23 | 746439 | 42-283-33463 | BROWN TRUST #41H | CARRIZO OIL & GAS, INC. | DRILL | 11,000 | Y |
| 2012-08-23 | 746439 | 42-283-33463 | BROWN TRUST #41H | CARRIZO OIL & GAS, INC. | DRILL | 11,000 | Y |
| 2012-08-23 | 746426 | 42-283-33462 | GARDENDALE A UNIT #11H | CARRIZO OIL & GAS, INC. | DRILL | 11,000 | Y |
| 2012-08-23 | 746426 | 42-283-33462 | GARDENDALE A UNIT #11H | CARRIZO OIL & GAS, INC. | DRILL | 11,000 | Y |
| 2012-08-23 | 745669 | 42-283-33469 | MARTIN RANCH B #13H | MATADOR PRODUCTION COMPANY | DRILL | 10,155 | Y |
| 2012-08-23 | 745659 | 42-283-33426 | HUBBARD 'C' UNIT #1H | EP ENERGY E&P COMPANY, L.P. | DRILL | 11,000 | Y |
| 2012-08-22 | 746416 | 42-283-33461 | RAKOWITZ UNIT III LAS #V 4H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2012-08-21 | 746293 | 42-283-33458 | LIGHT RANCH #Y 3H | TALISMAN ENERGY USA INC. | DRILL | 10,000 | Y |
| 2012-08-21 | 746293 | 42-283-33458 | LIGHT RANCH #Y 3H | TALISMAN ENERGY USA INC. | DRILL | 10,000 | Y |
| 2012-08-21 | 746241 | 42-283-33459 | CENTAVO UNIT B LAS #6H | CHESAPEAKE OPERATING, INC. | DRILL | 12,000 | Y |
| 2012-08-21 | 746241 | 42-283-33459 | CENTAVO UNIT B LAS #6H | CHESAPEAKE OPERATING, INC. | DRILL | 12,000 | Y |
| 2012-08-20 | 746290 | 42-283-33457 | CENTAVO UNIT A LAS #10H | CHESAPEAKE OPERATING, INC. | DRILL | 12,000 | Y |
| 2012-08-20 | 746278 | 42-283-33456 | ARNOLD C UNIT #30H | CARRIZO OIL & GAS, INC. | DRILL | 11,000 | Y |
| 2012-08-20 | 746278 | 42-283-33456 | ARNOLD C UNIT #30H | CARRIZO OIL & GAS, INC. | DRILL | 11,000 | Y |
| 2012-08-20 | 746247 | 42-283-33454 | JN TYLER UNIT II LAS #S 4H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2012-08-20 | 746247 | 42-283-33454 | JN TYLER UNIT II LAS #S 4H | CHESAPEAKE OPERATING, INC. | DRILL | 9,000 | Y |
| 2012-08-17 | 745955 | 42-283-33443 | GARZA RANCH A UNIT #A 1H | HESS CORPORATION | DRILL | 8,252 | Y |
| 2012-08-16 | 746288 | 42-283-33452 | ARNOLD C UNIT #31H | CARRIZO OIL & GAS, INC. | DRILL | 11,000 | Y |
| 2012-08-16 | 746288 | 42-283-33452 | ARNOLD C UNIT #31H | CARRIZO OIL & GAS, INC. | DRILL | 11,000 | Y |
| 2012-08-16 | 746288 | 42-283-33452 | ARNOLD C UNIT #31H | CARRIZO OIL & GAS, INC. | DRILL | 11,000 | Y |