| 2007-03-22 | 635700 | 42-143-31209 | HOGTOWN - MOORE UNIT #3114 | SQUARE ONE ENERGY, INC. | DRILL | 3,100 | |
| 2007-03-14 | 634803 | 42-143-31207 | HOGTOWN MOORE UNIT #3112 | SQUARE ONE ENERGY, INC. | DRILL | 4,000 | |
| 2007-03-12 | 634594 | 42-143-31206 | WILSON, N. #1H | CARRIZO OIL & GAS, INC. | DRILL | 7,500 | Y |
| 2007-02-23 | 633759 | 42-143-31205 | MCDANIEL RANCH-FARIS UNIT #1H | DART OIL & GAS CORPORATION | DRILL | 3,920 | Y |
| 2007-02-07 | 632950 | 42-143-31204 | EMMA JEAN #3H | QUICKSILVER RESOURCES INC. | DRILL | 6,600 | Y |
| 2007-02-06 | 632899 | 42-143-31203 | GOLIGHTLY #1SD | INFINITY OIL & GAS OF TX, INC. | DRILL | 7,000 | |
| 2007-02-06 | 632899 | 42-143-31203 | GOLIGHTLY #1SD | INFINITY OIL & GAS OF TX, INC. | DRILL | 7,000 | |
| 2007-01-25 | 632329 | 42-143-31202 | HOUSTON RANCH #12H | EOG RESOURCES, INC. | DRILL | 5,300 | Y |
| 2007-01-25 | 632329 | 42-143-31202 | HOUSTON RANCH #12H | EOG RESOURCES, INC. | DRILL | 5,500 | Y |
| 2007-01-24 | 631628 | 42-143-31194 | HOGTOWN MOORE UNIT #3107 | SQUARE ONE ENERGY, INC. | DRILL | 4,000 | |
| 2007-01-24 | 631623 | 42-143-31197 | HOGTOWN-MOORE UNIT #3110 | SQUARE ONE ENERGY, INC. | DRILL | 4,000 | |
| 2007-01-24 | 631617 | 42-143-31195 | HOGTOWN MOORE UNIT #3108 | SQUARE ONE ENERGY, INC. | DRILL | 4,000 | |
| 2007-01-24 | 631614 | 42-143-31196 | HOGTOWN MOORE UNIT #3109 | SQUARE ONE ENERGY, INC. | DRILL | 4,000 | |
| 2007-01-22 | 632072 | 42-143-31201 | HOUSTON RANCH #17H | EOG RESOURCES, INC. | DRILL | 5,300 | Y |
| 2007-01-22 | 632067 | 42-143-31200 | KEITH UNIT #1H | EOG RESOURCES, INC. | DRILL | 5,000 | Y |
| 2007-01-18 | 631917 | 42-143-31199 | HOUSTON RANCH #18H | EOG RESOURCES, INC. | DRILL | 5,300 | Y |
| 2007-01-18 | 631910 | 42-143-31198 | HOUSTON RANCH #16H | EOG RESOURCES, INC. | DRILL | 5,300 | Y |
| 2007-01-04 | 631210 | 42-143-31192 | FAMBRO 288 #2 | DTE GAS RESOURCES, INC. | DRILL | 6,000 | |
| 2007-01-03 | 631236 | 42-143-31193 | HOUSTON RANCH #13H | EOG RESOURCES, INC. | DRILL | 5,300 | Y |
| 2006-12-20 | 630812 | 42-143-31191 | KEITH UNIT #2 | EOG RESOURCES, INC. | DRILL | 5,500 | |
| 2006-12-19 | 630713 | 42-143-31190 | HOUSTON RANCH #14H | EOG RESOURCES, INC. | DRILL | 5,300 | Y |
| 2006-12-04 | 628837 | 42-143-31189 | HOGTOWN-MOORE UNIT #E 19 | SQUARE ONE ENERGY, INC. | DRILL | 4,000 | |
| 2006-12-04 | 628836 | 42-143-31188 | HOGTOWN-MOORE UNIT #E 18 | SQUARE ONE ENERGY, INC. | DRILL | 4,000 | |
| 2006-11-29 | 629597 | 42-143-31187 | MULLOY #1H | DEVON ENERGY PRODUCTION CO, L.P. | DRILL | 9,000 | Y |
| 2006-11-22 | 629060 | 42-143-31184 | HOWLE #1H | DTE GAS RESOURCES, INC. | DRILL | 6,000 | Y |
| 2006-11-17 | 628826 | 42-143-31186 | HOGTOWN-MOORE UNIT #E 12 | SQUARE ONE ENERGY, INC. | DRILL | 4,000 | |
| 2006-11-16 | 628825 | 42-143-31185 | HOGTOWN-MOORE UNIT #E 11 | SQUARE ONE ENERGY, INC. | DRILL | 4,000 | |
| 2006-11-08 | 628730 | 42-143-31183 | MCDANIEL RANCH UNIT #1H | DART OIL & GAS CORPORATION | DRILL | 4,000 | Y |
| 2006-11-02 | 628488 | 42-143-31182 | BISHOP #3H | EOG RESOURCES, INC. | DRILL | 5,500 | Y |
| 2006-11-01 | 628386 | 42-143-31181 | HOWLE #2H | DTE GAS RESOURCES, INC. | DRILL | 6,000 | Y |
| 2006-10-16 | 627541 | 42-143-31180 | JLB RANCH #4H | EOG RESOURCES, INC. | DRILL | 5,000 | Y |
| 2006-10-16 | 627541 | 42-143-31180 | JLB RANCH #4H | EOG RESOURCES, INC. | DRILL | 5,000 | Y |
| 2006-10-10 | 627232 | 42-143-31179 | JLB RANCH #3H | EOG RESOURCES, INC. | DRILL | 5,000 | Y |
| 2006-10-06 | 626780 | 42-143-31177 | DESDEMONA FIELD UNIT #E 3 | SQUARE ONE ENERGY, INC. | DRILL | 4,000 | |
| 2006-10-06 | 626771 | 42-143-31178 | HOGTOWN-MOORE #E 10 | SQUARE ONE ENERGY, INC. | DRILL | 3,700 | |
| 2006-09-27 | 626213 | 42-143-31175 | STERLING #1 | CUMMING COMPANY, INC. THE | DRILL | 5,000 | |
| 2006-09-26 | 626555 | 42-143-31176 | WARREN UNIT #1H | EOG RESOURCES, INC. | DRILL | 5,500 | Y |
| 2006-09-26 | 626555 | 42-143-31176 | WARREN UNIT #1H | EOG RESOURCES, INC. | DRILL | 5,500 | Y |
| 2006-09-22 | 626049 | 42-143-31174 | STERLING #2 | CUMMING COMPANY, INC. THE | DRILL | 5,000 | |
| 2006-09-22 | 626049 | 42-143-31174 | STERLING #2 | CUMMING COMPANY, INC. THE | DRILL | 5,000 | |
| 2006-09-12 | 625748 | 42-143-31173 | BLEDSOE-MURRAY #1H | INFINITY OIL & GAS OF TX, INC. | DRILL | 4,500 | Y |
| 2006-09-11 | 625726 | 42-143-31172 | MCDANIEL RANCH #1P | DART OIL & GAS CORPORATION | DRILL | 5,000 | |
| 2006-09-11 | 625726 | 42-143-31172 | MCDANIEL RANCH UNIT #1P | DART OIL & GAS CORPORATION | DRILL | 5,000 | |
| 2006-09-06 | 625481 | 42-143-31171 | BAILEY-FAGAN #1H | INFINITY OIL & GAS OF TX, INC. | DRILL | 4,300 | Y |
| 2006-09-06 | 625429 | 42-143-31170 | KOEMEL #2H | INFINITY OIL & GAS OF TX, INC. | DRILL | 4,300 | Y |
| 2006-09-06 | 625425 | 42-143-31169 | GRIMES-HUFFMAN #2H | INFINITY OIL & GAS OF TX, INC. | DRILL | 4,300 | Y |
| 2006-08-31 | 625276 | 42-143-31168 | CARLTON #3 | CHOLLA PETROLEUM, INC. | DRILL | 4,999 | |
| 2006-08-29 | 625128 | 42-143-31167 | CARLTON #2 | CHOLLA PETROLEUM, INC. | DRILL | 4,999 | |
| 2006-08-24 | 624864 | 42-143-31166 | MILLER-BLACK #1H | INFINITY OIL & GAS OF TX, INC. | DRILL | 4,300 | Y |
| 2006-08-24 | 624864 | 42-143-31166 | MILLER-BLACK #1H | INFINITY OIL & GAS OF TX, INC. | DRILL | 4,300 | Y |