| 2008-07-17 | 665337 | 42-435-39038 | STEWART #311 | HIGHMOUNT EXPL & PROD TEXAS LLC | DRILL | 5,550 | |
| 2008-07-17 | 665336 | 42-435-39037 | STEWART #106 | HIGHMOUNT EXPL & PROD TEXAS LLC | DRILL | 5,350 | |
| 2008-07-17 | 640018 | 42-435-38545 | KELLY 102 #31 | DOMINION OKLAHOMA TEXAS E&P, INC | DRILL | 6,800 | |
| 2008-07-17 | 640012 | 42-435-38544 | KELLY 102 #30 | DOMINION OKLAHOMA TEXAS E&P, INC | DRILL | 6,750 | |
| 2008-07-17 | 640009 | 42-435-38542 | KELLY 102 #29 | DOMINION OKLAHOMA TEXAS E&P, INC | DRILL | 6,750 | |
| 2008-07-17 | 632071 | 42-435-38288 | KELLY 102 #27 | DOMINION OKLAHOMA TEXAS E&P, INC | DRILL | 6,775 | |
| 2008-07-17 | 632068 | 42-435-38287 | KELLY 102 #26 | DOMINION OKLAHOMA TEXAS E&P, INC | DRILL | 6,700 | |
| 2008-07-17 | 632063 | 42-435-38286 | KELLY 102 #28 | DOMINION OKLAHOMA TEXAS E&P, INC | DRILL | 6,750 | |
| 2008-07-16 | 665332 | 42-435-39036 | STEWART #310 | HIGHMOUNT EXPL & PROD TEXAS LLC | DRILL | 5,550 | |
| 2008-07-16 | 665332 | 42-435-39036 | STEWART #310 | HIGHMOUNT EXPL & PROD TEXAS LLC | DRILL | 7,500 | |
| 2008-07-16 | 665331 | 42-435-39035 | STEWART #105 | HIGHMOUNT EXPL & PROD TEXAS LLC | DRILL | 5,350 | |
| 2008-07-11 | 664894 | 42-435-39033 | JONES 122 #18 | KCS RESOURCES, INC. | DRILL | 7,000 | |
| 2008-07-09 | 664760 | 42-435-39032 | SAWYER 146 #12 | KCS RESOURCES, INC. | DRILL | 7,000 | |
| 2008-07-09 | 664757 | 42-435-39030 | SAWYER 145 #20 | KCS RESOURCES, INC. | DRILL | 7,000 | |
| 2008-07-09 | 664754 | 42-435-39031 | SAWYER 145 #12 | KCS RESOURCES, INC. | DRILL | 7,000 | |
| 2008-07-09 | 664753 | 42-435-39028 | SAWYER A 144 #12 | KCS RESOURCES, INC. | DRILL | 7,000 | |
| 2008-07-07 | 664712 | 42-435-39026 | MAYER RANCH 35 #13 | HIGHMOUNT EXPL & PROD TEXAS LLC | DRILL | 8,975 | |
| 2008-07-07 | 664711 | 42-435-39025 | MAYER RANCH 35 #12 | HIGHMOUNT EXPL & PROD TEXAS LLC | DRILL | 8,950 | |
| 2008-07-07 | 664710 | 42-435-39027 | MAYER RANCH 35 #11 | HIGHMOUNT EXPL & PROD TEXAS LLC | DRILL | 8,850 | |
| 2008-07-03 | 664697 | 42-435-39024 | MAYER RANCH 40 #11 | HIGHMOUNT EXPL & PROD TEXAS LLC | DRILL | 8,900 | |
| 2008-07-01 | 664365 | 42-435-34936 | PFLUGER 85 #10 | HIGHMOUNT EXPL & PROD TEXAS LLC | RENTR | 5,600 | |
| 2008-06-30 | 664354 | 42-435-39023 | SAWYER 170 #13 | KCS RESOURCES, INC. | DRILL | 7,000 | |
| 2008-06-30 | 664354 | 42-435-39023 | SAWYER 170 #13 | KCS RESOURCES, INC. | DRILL | 7,300 | |
| 2008-06-30 | 664227 | 42-435-39021 | SAWYER 169 #14 | KCS RESOURCES, INC. | DRILL | 7,000 | |
| 2008-06-30 | 664227 | 42-435-39021 | SAWYER 169 #14 | KCS RESOURCES, INC. | DRILL | 7,300 | |
| 2008-06-28 | 664230 | 42-435-39022 | SAWYER 169 #9 | KCS RESOURCES, INC. | DRILL | 7,000 | |
| 2008-06-28 | 664230 | 42-435-39022 | SAWYER 169 #9 | KCS RESOURCES, INC. | DRILL | 7,300 | |
| 2008-06-26 | 664091 | 42-435-39019 | SAWYER 129 #19 | KCS RESOURCES, INC. | DRILL | 7,000 | |
| 2008-06-26 | 664087 | 42-435-39018 | MAYER RANCH 41 #1 | HIGHMOUNT EXPL & PROD TEXAS LLC | DRILL | 8,575 | |
| 2008-06-26 | 663802 | 42-435-39015 | JONES 97 #15 | KCS RESOURCES, INC. | DRILL | 7,000 | |
| 2008-06-25 | 663797 | 42-435-39014 | JONES 119 #6 | KCS RESOURCES, INC. | DRILL | 7,000 | |
| 2008-06-25 | 663797 | 42-435-39014 | JONES 119 #6 | KCS RESOURCES, INC. | DRILL | 7,000 | |
| 2008-06-25 | 662205 | 42-435-39017 | MAYER, EDWIN S. JR. "D" #102 | HIGHMOUNT EXPL & PROD TEXAS LLC | DRILL | 8,775 | |
| 2008-06-21 | 663541 | 42-435-39013 | DEBERRY A #99 | HIGHMOUNT EXPL & PROD TEXAS LLC | DRILL | 6,825 | |
| 2008-06-20 | 663016 | 42-435-39009 | HILL-MAYER, EDWIN S. JR. "BB" #6 | HIGHMOUNT EXPL & PROD TEXAS LLC | DRILL | 8,450 | |
| 2008-06-18 | 663331 | 42-435-39012 | SAWYER-JONES #1608 | HIGHMOUNT EXPL & PROD TEXAS LLC | DRILL | 9,150 | |
| 2008-06-16 | 663018 | 42-435-39011 | CANYON RANCH #2161S | HIGHMOUNT EXPL & PROD TEXAS LLC | DRILL | 7,250 | |
| 2008-06-13 | 663017 | 42-435-39010 | CANYON RANCH #2162S | HIGHMOUNT EXPL & PROD TEXAS LLC | DRILL | 7,250 | |
| 2008-06-13 | 662899 | 42-435-39007 | CANYON RANCH 207 #24S | HIGHMOUNT EXPL & PROD TEXAS LLC | DRILL | 7,100 | |
| 2008-06-13 | 662874 | 42-435-39008 | CANYON RANCH 207 #26S | HIGHMOUNT EXPL & PROD TEXAS LLC | DRILL | 7,100 | |
| 2008-06-13 | 662620 | 42-435-39004 | RICHARDSON 6 #10 | HIGHMOUNT EXPL & PROD TEXAS LLC | DRILL | 8,750 | |
| 2008-06-12 | 662855 | 42-435-39006 | SIMMONS 72 #15 | HIGHMOUNT EXPL & PROD TEXAS LLC | DRILL | 8,550 | |
| 2008-06-11 | 662631 | 42-435-39005 | RICHARDSON 4 #14 | HIGHMOUNT EXPL & PROD TEXAS LLC | DRILL | 8,750 | |
| 2008-06-11 | 662608 | 42-435-39003 | SIMMONS 71 #14 | HIGHMOUNT EXPL & PROD TEXAS LLC | DRILL | 8,475 | |
| 2008-06-11 | 662596 | 42-435-39002 | SIMMONS 3 #8 | HIGHMOUNT EXPL & PROD TEXAS LLC | DRILL | 8,450 | |
| 2008-06-10 | 662478 | 42-435-39001 | MAYER RANCH G #703 | HIGHMOUNT EXPL & PROD TEXAS LLC | DRILL | 8,550 | |
| 2008-06-10 | 662225 | 42-435-38999 | RICHARDSON 138 #18 | HIGHMOUNT EXPL & PROD TEXAS LLC | DRILL | 8,750 | |
| 2008-06-10 | 662213 | 42-435-38998 | REINHARDT 6 #16 | HIGHMOUNT EXPL & PROD TEXAS LLC | DRILL | 8,575 | |
| 2008-06-06 | 662258 | 42-435-39000 | LANCASTER 185 #2 | HIGHMOUNT EXPL & PROD TEXAS LLC | DRILL | 8,450 | |
| 2008-06-06 | 662204 | 42-435-38997 | MAYFIELD 41 #13H | HIGHMOUNT EXPL & PROD TEXAS LLC | DRILL | 7,300 | |