| 2010-07-19 | 698932 | 42-227-36434 | LINDSAY 9 #2 | CROWNQUEST OPERATING, LLC | DRILL | 11,000 | |
| 2010-07-19 | 698932 | 42-227-36434 | LINDSAY 9 #2 | LINN OPERATING, INC. | DRILL | 11,000 | |
| 2010-07-14 | 698851 | 42-227-36432 | SE-112 #1CP | ENTERPRISE PRODUCTS OPERATINGLLC | DRILL | 400 | |
| 2010-07-07 | 698616 | 42-227-36431 | ROBB "A" #1 | WTG EXPLORATION | DRILL | 12,000 | |
| 2010-07-07 | 698616 | 42-227-36431 | ROBB 'A' #1 | WTG EXPLORATION | DRILL | 12,000 | |
| 2010-07-05 | 698477 | 42-227-36430 | HUGHES 17 #1 | COBRA OIL & GAS CORPORATION | DRILL | 12,000 | |
| 2010-07-05 | 698477 | 42-227-36430 | HUGHES 17 #1 | COBRA OIL & GAS CORPORATION | DRILL | 12,000 | |
| 2010-07-05 | 698475 | 42-227-36429 | GRANTHAM 12 #1 | COBRA OIL & GAS CORPORATION | DRILL | 12,000 | |
| 2010-07-05 | 698475 | 42-227-36429 | GRANTHAM 12 #1 | COBRA OIL & GAS CORPORATION | DRILL | 12,000 | |
| 2010-07-05 | 698473 | 42-227-36428 | WARE 30 #1 | COBRA OIL & GAS CORPORATION | DRILL | 12,000 | |
| 2010-07-05 | 698397 | 42-227-36427 | OTB LLOYD 42 #15 | MAK-J ENERGY PARTNERS(TX),LTD. | DRILL | 12,000 | |
| 2010-07-05 | 698397 | 42-227-36427 | OTB LLOYD 42 #15 | MAK-J ENERGY PARTNERS(TX),LTD. | DRILL | 12,000 | |
| 2010-07-05 | 698324 | 42-227-36425 | MCPHAUL #1 | MERITAGE ENERGY COMPANY, LLC | DRILL | 10,500 | |
| 2010-07-05 | 698324 | 42-227-36425 | MCPHAUL #1311 | MERITAGE ENERGY COMPANY, LLC | DRILL | 10,500 | |
| 2010-07-05 | 698324 | 42-227-36425 | MCPHAUL #1311 | MERITAGE ENERGY COMPANY, LLC | DRILL | 10,500 | |
| 2010-07-02 | 698429 | 42-227-36426 | WRIGHT #2 | TRILOGY OPERATING, INC. | DRILL | 11,000 | |
| 2010-07-02 | 698263 | 42-227-36422 | WILKINSON RANCH 39 #1 | CROWNQUEST OPERATING, LLC | DRILL | 11,000 | |
| 2010-07-02 | 698263 | 42-227-36422 | WILKINSON RANCH #3901 | CROWNQUEST OPERATING, LLC | DRILL | 11,000 | |
| 2010-07-02 | 698259 | 42-227-36421 | WILKINSON RANCH 4 #1 | CROWNQUEST OPERATING, LLC | DRILL | 11,000 | |
| 2010-07-01 | 698333 | 42-227-36423 | BUCHANAN 3111 #2 | MARINER ENERGY, INC. | DRILL | 10,100 | |
| 2010-07-01 | 698333 | 42-227-36423 | BUCHANAN 3111 #2 | APACHE CORPORATION | DRILL | 10,100 | |
| 2010-06-30 | 698337 | 42-227-36424 | MUSGROVE 9 #1 | MARINER ENERGY, INC. | DRILL | 11,000 | |
| 2010-06-30 | 698337 | 42-227-36424 | MUSGROVE 9 #1 | MARINER ENERGY, INC. | DRILL | 11,000 | |
| 2010-06-28 | 698043 | 42-227-36419 | STALLINGS-ADKINS 37 FEE #1 | NADEL AND GUSSMAN PERMIAN,L.L.C. | DRILL | 10,000 | |
| 2010-06-28 | 698043 | 42-227-36419 | STALLINGS-ADKINS 37 FEE #1 | NADEL AND GUSSMAN PERMIAN,L.L.C. | DRILL | 10,000 | |
| 2010-06-25 | 698156 | 42-227-36420 | ADAMS #1 | MERITAGE ENERGY COMPANY, LLC | DRILL | 10,600 | |
| 2010-06-25 | 698156 | 42-227-36420 | ADAMS #4211 | MERITAGE ENERGY COMPANY, LLC | DRILL | 10,600 | |
| 2010-06-24 | 697988 | 42-227-33808 | GUITAR -A- #107 | BLUE RIDGE RESOURCES, LLC | RENTR | 10,465 | |
| 2010-06-24 | 697985 | 42-227-34913 | GUITAR 7 #1 | BLUE RIDGE RESOURCES, LLC | RENTR | 10,357 | |
| 2010-06-24 | 697896 | 42-227-36418 | BEALL "18" #1 | CROWNQUEST OPERATING, LLC | DRILL | 11,000 | |
| 2010-06-24 | 697896 | 42-227-36418 | BEALL "18" #1 | CROWNQUEST OPERATING, LLC | DRILL | 11,000 | |
| 2010-06-24 | 697895 | 42-227-36417 | FREE 40 #2 | CROWNQUEST OPERATING, LLC | DRILL | 11,000 | |
| 2010-06-24 | 697894 | 42-227-36416 | HODNETT "23" #2 | CROWNQUEST OPERATING, LLC | DRILL | 11,000 | |
| 2010-06-22 | 697857 | 42-227-36415 | JOHNSON 2 #2 | COBRA OIL & GAS CORPORATION | DRILL | 12,000 | |
| 2010-06-21 | 697835 | 42-227-36414 | GUITAR "26" #3 | ENDEAVOR ENERGY RESOURCES L.P. | DRILL | 12,000 | |
| 2010-06-18 | 697740 | 42-227-36076 | COAHOMA SWD #1 | BASIC ENERGY SERVICES, L.P. | RENTR | 4,500 | |
| 2010-06-18 | 697718 | 42-227-36412 | NORTH BIG SPRING BRINE #1 | BASIC ENERGY SERVICES, L.P. | DRILL | 2,000 | |
| 2010-06-18 | 697672 | 42-227-36413 | NIX 16 #1 | ELEMENT PETROLEUM OPERATING, LLC | DRILL | 11,000 | |
| 2010-06-18 | 697672 | 42-227-36413 | NIX 16 #1 | ELEMENT PETROLEUM OPERATING, LLC | DRILL | 11,000 | |
| 2010-06-18 | 697189 | 42-227-36406 | TR-27CP #27CP | HOLLY ENERGY PARTNERS-OP, L.P. | DRILL | 400 | |
| 2010-06-16 | 697485 | 42-227-36230 | S. O. WILLIAMS "21" #1 | CROWNQUEST OPERATING, LLC | FLD-XFR | 11,000 | |
| 2010-06-15 | 697496 | 42-227-30129 | SENZA #2 | TRILOGY OPERATING, INC. | RENTR | 11,000 | |
| 2010-06-14 | 697335 | 42-227-36411 | ROGERS 47 #2 | ELEMENT PETROLEUM OPERATING, LLC | DRILL | 11,000 | |
| 2010-06-14 | 697335 | 42-227-36411 | ROGERS 47 #2 | ELEMENT PETROLEUM OPERATING, LLC | DRILL | 11,000 | |
| 2010-06-14 | 697331 | 42-227-36410 | PHILLIPS 6 #1 | ELEMENT PETROLEUM OPERATING, LLC | DRILL | 11,000 | |
| 2010-06-14 | 697331 | 42-227-36410 | PHILLIPS 6 #1 | ATHLON FE OPERATING LLC | DRILL | 11,000 | |
| 2010-06-11 | 697426 | 42-227-36409 | ROI-TAN #1 | TRILOGY OPERATING, INC. | DRILL | 11,000 | |
| 2010-06-11 | 697412 | 42-227-36408 | B. PHILLIPS "21" #1 | CROWNQUEST OPERATING, LLC | DRILL | 11,000 | |
| 2010-06-10 | 697359 | 42-227-36407 | B. PHILLIPS "20" #1 | CROWNQUEST OPERATING, LLC | DRILL | 11,000 | |
| 2010-06-10 | 697094 | 42-227-36405 | LESTER #3 | FINLEY RESOURCES, INC. | DRILL | 11,700 | |