| 674916 | Nov 18, 2008 | Nov 18, 2008 | Paint Rock Operating, LLC | Hartgrove #8 | 3,600 | 09532306 |
| 674911 | Nov 18, 2008 | Nov 18, 2008 | Paint Rock Operating, LLC | Vera 'A' #30 | 2,000 | 09532305 |
| 672758 | Oct 15, 2008 | Oct 15, 2008 | Paint Rock Operating, LLC | Vera 'A' #29 | 2,000 | 09532303 |
| 672679 | Oct 13, 2008 | Oct 13, 2008 | Paint Rock Operating, LLC | Vera 'A' #28 | 2,000 | 09532302 |
| 672084 | Oct 8, 2008 | Oct 8, 2008 | Bowerman Exploration, Inc. | Carter, R L #12 | 2,000 | 09532301 |
| 670776 | Sep 25, 2008 | Sep 25, 2008 | McCammon Oil & Gas, Inc. | Hurst A #7 | 3,700 | 09532300 |
| 669777 | Sep 12, 2008 | Sep 12, 2008 | Paint Rock Operating, LLC | Vera 'A' #27 | 2,000 | 09532299 |
| 669777Amendment | Sep 12, 2008 | Sep 12, 2008 | Paint Rock Operating, LLC | Fritz "A" #4 | 3,200 | 09532299 |
| 669384 | Sep 9, 2008 | Sep 9, 2008 | Guffey, Wm. R. | Sorrell "E" #1 | 2,350 | 09532298 |
| 669378 | Sep 8, 2008 | Sep 8, 2008 | Guffey, Wm. R. | Sorrell "D" #2 | 2,350 | 09532296 |
| 669375 | Sep 8, 2008 | Sep 8, 2008 | Guffey, Wm. R. | Owens #2 | 2,700 | 09532297 |
| 668640 | Aug 28, 2008 | Aug 28, 2008 | Paint Rock Operating, LLC | Vera 'A' #26 | 2,000 | 09532294 |
| 668635 | Aug 28, 2008 | Aug 28, 2008 | Paint Rock Operating, LLC | Vera 'A' #25 | 2,000 | 09532295 |
| 668632 | Aug 28, 2008 | Aug 28, 2008 | Paint Rock Operating, LLC | Vera 'A' #24 | 2,000 | 09532293 |
| 668217 | Aug 19, 2008 | Aug 19, 2008 | Paint Rock Operating, LLC | Crawford #5 | 3,500 | 09532292 |
| 666007 | Jul 24, 2008 | Jul 24, 2008 | Paint Rock Operating, LLC | Vera 'A' #22 | 2,000 | 09532290 |
| 666029 | Jul 23, 2008 | Jul 23, 2008 | Paint Rock Operating, LLC | Vera 'A' #23 | 2,000 | 09532291 |
| 666002 | Jul 23, 2008 | Jul 23, 2008 | Paint Rock Operating, LLC | Vera 'A' #21 | 2,000 | 09532289 |
| 666002Amendment | Jul 23, 2008 | Jul 23, 2008 | Paint Rock Operating, LLC | Vera 'A' #21 | 2,000 | 09532289 |
| 665993 | Jul 23, 2008 | Jul 23, 2008 | Paint Rock Operating, LLC | Vera 'A' #20 | 2,000 | 09532288 |
| 665949 | Jul 23, 2008 | Jul 23, 2008 | Leclair Operating Co., Inc. | J.D. Burk #2 | 4,000 | 09532287 |
| 665244 | Jul 16, 2008 | Jul 16, 2008 | Leclair Operating Co., Inc. | Wm. Burk #100 #1 | 3,500 | 09532285 |
| 665307 | Jul 15, 2008 | Jul 15, 2008 | Leclair Operating Co., Inc. | Craig #1 | 4,000 | 09532286 |
| 664383 | Jun 28, 2008 | Jun 28, 2008 | Paint Rock Operating, LLC | Vera "A" #19 | 2,000 | 09532282 |
| 664381 | Jun 28, 2008 | Jun 28, 2008 | Paint Rock Operating, LLC | Vera "A" #18 | 2,000 | 09532283 |
| 663864 | Jun 27, 2008 | Jun 27, 2008 | Paint Rock Operating, LLC | Bunger -A- #3 | 4,000 | 09532281 |
| 663458 | Jun 18, 2008 | Jun 18, 2008 | Paint Rock Operating, LLC | Vera 'A' #17 | 2,000 | 09532280 |
| 662360 | Jun 7, 2008 | Jun 7, 2008 | Star Production, Inc. | Buena Ventura "B" #4401 | 3,000 | 09532279 |
| 662196 | Jun 5, 2008 | Jun 5, 2008 | Paint Rock Operating, LLC | Vera "A" #16 | 2,000 | 09532278 |
| 662193 | May 30, 2008 | May 30, 2008 | Paint Rock Operating, LLC | Vera "A" #15 | 2,000 | 09532277 |
| 661217 | May 22, 2008 | May 22, 2008 | Guffey, Wm. R. | Owens #1 | 2,700 | 09532276 |
| 660754 | May 15, 2008 | May 15, 2008 | Leclair Operating Co., Inc. | Stansberry 122 #1 | 4,000 | 09532275 |
| 660476 | May 13, 2008 | May 13, 2008 | Paint Rock Operating, LLC | Lovelace #4 | 3,000 | 09532274 |
| 659999 | May 8, 2008 | May 8, 2008 | Jasper Energy, Incorporated | Shelton #1 | 4,100 | 09532272 |
| 659847 | May 5, 2008 | May 5, 2008 | Bowerman Exploration, Inc. | Carter, R L #11 | 2,000 | 09532273 |
| 659638 | Apr 30, 2008 | Apr 30, 2008 | Leclair Operating Co., Inc. | Middleton #8 | 2,500 | 09532271 |
| 659382 | Apr 25, 2008 | Apr 25, 2008 | Paint Rock Operating, LLC | Hartgrove #7 | 3,200 | 09532270 |
| 659093 | Apr 25, 2008 | Apr 25, 2008 | Leclair Operating Co., Inc. | Nutt, Mozelle #9 | 4,300 | 09532269 |
| 655870 | Apr 12, 2008 | Apr 12, 2008 | Guffey, Wm. R. | Pfluger/Schumann Unit #1 | 2,350 | 09532268 |
| 657777 | Apr 2, 2008 | Apr 2, 2008 | Leclair Operating Co., Inc. | Nutt, Mozelle #6A | 4,300 | 09532266 |
| 657769 | Apr 2, 2008 | Apr 2, 2008 | Leclair Operating Co., Inc. | Nutt, Mozelle #8 | 4,300 | 09532265 |
| 657935 | Mar 31, 2008 | Mar 31, 2008 | Guffey, Wm. R. | Alexander #2 | 3,600 | 09532267 |
| 657345 | Mar 25, 2008 | Mar 25, 2008 | Paint Rock Operating, LLC | Crawford #4 | 4,000 | 09532264 |
| 657315 | Mar 21, 2008 | Mar 21, 2008 | Leclair Operating Co., Inc. | Drake #1 | 4,000 | 09532263 |
| 656490 | Mar 11, 2008 | Mar 11, 2008 | Paint Rock Operating, LLC | Vera "A" #14 | 2,000 | 09532262 |
| 656488 | Mar 11, 2008 | Mar 11, 2008 | Paint Rock Operating, LLC | Vera "A" #13 | 2,000 | 09532261 |
| 656486 | Mar 11, 2008 | Mar 11, 2008 | Paint Rock Operating, LLC | Vera "A" #12 | 2,000 | 09532260 |
| 655797 | Mar 7, 2008 | Mar 7, 2008 | Guffey, Wm. R. | Sorrell "D" #1 | 2,350 | 09532259 |
| 655306 | Feb 22, 2008 | Feb 22, 2008 | 3-M Energy Corporation | Wilde #3 | 3,500 | 09532258 |
| 654885 | Feb 19, 2008 | Feb 19, 2008 | McCammon Oil & Gas, Inc. | Hurst "A" #6 | 3,700 | 09532257 |
| 654443 | Feb 9, 2008 | Feb 9, 2008 | Paint Rock Operating, LLC | Burnes #2 | 3,200 | 09532256 |
| 652440 | Jan 11, 2008 | Jan 11, 2008 | Paint Rock Operating, LLC | Vera "A" #11 | 2,000 | 09532254 |
| 652425 | Jan 11, 2008 | Jan 11, 2008 | Paint Rock Operating, LLC | Vera "A" #10 | 2,000 | 09532255 |
| 652425Amendment | Jan 11, 2008 | Jan 11, 2008 | Paint Rock Operating, LLC | Vera "A" #10 | 3,150 | 09532255 |
| 652422 | Jan 10, 2008 | Jan 10, 2008 | Paint Rock Operating, LLC | Vera "A" #9 | 2,000 | 09532253 |
| 652176 | Jan 7, 2008 | Jan 7, 2008 | Leclair Operating Co., Inc. | Shuffield "R" #1 | 4,000 | 09532252 |
| 651470 | Dec 19, 2007 | Dec 19, 2007 | Paint Rock Operating, LLC | Hartgrove #6 | 3,200 | 09532251 |
| 651143 | Dec 17, 2007 | Dec 17, 2007 | Paint Rock Operating, LLC | Stansberry #1 | 3,800 | 09532250 |
| 650367 | Dec 10, 2007 | Dec 10, 2007 | Rex Energy Operating Corp. | Pfluger, W. #23 | 2,000 | 09532249 |
| 650366 | Dec 10, 2007 | Dec 10, 2007 | Rex Energy Operating Corp. | Pfluger, W. #22 | 2,000 | 09532248 |
| 648333 | Dec 8, 2007 | Dec 8, 2007 | Leclair Operating Co., Inc. | Stansberry "S" #1 | 4,000 | 09532247 |
| 650017 | Dec 4, 2007 | Dec 4, 2007 | Guffey, Wm. R. | Schumann "A" #1 | 2,350 | 09532246 |
| 649170 | Nov 15, 2007 | Nov 15, 2007 | Horizon Exploration Services | Armor-Caffey #1 | 2,400 | 09532245 |
| 645932 | Nov 5, 2007 | Nov 5, 2007 | Quintx Exploration, Inc. | Whitehead #19 | 2,730 | 09530983 |
| 648356 | Oct 30, 2007 | Oct 30, 2007 | Paint Rock Operating, LLC | Vera "A" #6 | 2,000 | 09532243 |
| 648354 | Oct 30, 2007 | Oct 30, 2007 | Paint Rock Operating, LLC | Vera "A" #7 | 2,000 | 09532242 |
| 648354Amendment | Oct 30, 2007 | Oct 30, 2007 | Paint Rock Operating, LLC | Vera "A" #7 | 2,000 | 09532242 |
| 648352 | Oct 30, 2007 | Oct 30, 2007 | Paint Rock Operating, LLC | Vera "A" #8 | 2,000 | 09532241 |
| 647803 | Oct 18, 2007 | Oct 18, 2007 | Paint Rock Operating, LLC | Burnes #1 | 3,200 | 09532240 |
| 647070 | Oct 5, 2007 | Oct 5, 2007 | Guffey, Wm. R. | Owens/Henderson Unit #1 | 2,700 | 09532239 |
| 646954 | Oct 3, 2007 | Oct 3, 2007 | Paint Rock Operating, LLC | Pfluger #1 | 3,500 | 09532238 |
| 645839 | Sep 14, 2007 | Sep 14, 2007 | Paint Rock Operating, LLC | Hartgrove #5 | 3,500 | 09532237 |
| 645037 | Sep 14, 2007 | Sep 14, 2007 | Guffey, Wm. R. | Bunger/Sorrell Unit #1 | 2,350 | 09532232 |
| 644219 | Sep 14, 2007 | Sep 14, 2007 | Leclair Operating Co., Inc. | Stansberry "L" #8 | 4,000 | 09532234 |
| 645700 | Sep 13, 2007 | Sep 13, 2007 | Horizon Exploration Services | McGowan-Henderson Ranch "A" #3 | 2,400 | 09532236 |
| 644108 | Sep 10, 2007 | Sep 10, 2007 | Leclair Operating Co., Inc. | Barker "A" #1 | 4,000 | 09532233 |
| 645524 | Sep 6, 2007 | Sep 6, 2007 | McCammon Oil & Gas, Inc. | Hurst A #5 | 3,650 | 09532235 |
| 641256 | Aug 28, 2007 | Aug 28, 2007 | Lillis, Michael D. | Glass #4 | 3,000 | 09532134 |
| 644965 | Aug 24, 2007 | Aug 24, 2007 | Paint Rock Operating, LLC | Hartgrove #4 | 3,500 | 09532231 |
| 644536 | Aug 20, 2007 | Aug 20, 2007 | McCammon Oil & Gas, Inc. | Hurst B #1 | 2,500 | 09532230 |
| 642342 | Aug 17, 2007 | Aug 17, 2007 | Capataz Operating, Inc. | Harlan #2 | 4,200 | 09532229 |
| 643180 | Aug 3, 2007 | Aug 3, 2007 | Paint Rock Operating, LLC | Lovelace #3 | 4,000 | 09532228 |
| 642808 | Jul 31, 2007 | Jul 31, 2007 | Star Production, Inc. | Buena Ventura "B" #1102 | 3,000 | 09532227 |
| 642750 | Jul 30, 2007 | Jul 30, 2007 | Paint Rock Operating, LLC | Slaughter #3 | 3,500 | 09532226 |
| 642451 | Jul 24, 2007 | Jul 24, 2007 | Paint Rock Operating, LLC | Whitworth "F" #1 | 3,000 | 09532225 |
| 642222 | Jul 24, 2007 | Jul 24, 2007 | Paint Rock Operating, LLC | Bunger -A- #2 | 4,000 | 09530710 |
| 642262 | Jul 20, 2007 | Jul 20, 2007 | Horizon Exploration Services | McGowan-Henderson Ranch "A" #2 | 2,400 | 09532224 |
| 641471 | Jul 9, 2007 | Jul 9, 2007 | Paint Rock Operating, LLC | Vera "A" #4 | 2,800 | 09532223 |
| 640859 | Jun 27, 2007 | Jun 27, 2007 | Paint Rock Operating, LLC | Leifester #1 | 3,800 | 09532222 |
| 640859Amendment | Jun 27, 2007 | Jun 27, 2007 | Paint Rock Operating, LLC | Leifester #1 | 3,800 | 09532222 |
| 640791 | Jun 27, 2007 | Jun 27, 2007 | Leclair Operating Co., Inc. | Henton "R" #1 | 4,000 | 09532221 |
| 640141 | Jun 12, 2007 | Jun 12, 2007 | Paint Rock Operating, LLC | Hartgrove #3 | 3,400 | 09532220 |
| 638086 | May 30, 2007 | May 30, 2007 | Quintx Exploration, Inc. | Whitehead #11 | 2,980 | 09530666 |
| 639362 | May 24, 2007 | May 24, 2007 | Paint Rock Operating, LLC | Vera "A" #3 | 2,800 | 09532219 |
| 638944 | May 22, 2007 | May 22, 2007 | Paint Rock Operating, LLC | Crawford #3 | 4,000 | 09532218 |
| 638305 | May 11, 2007 | May 11, 2007 | Leclair Operating Co., Inc. | Gainer, N. #4 | 4,000 | 09532217 |
| 637353 | Apr 26, 2007 | Apr 26, 2007 | Horizon Exploration Services | McGowan - Henderson Ranch #1 | 2,400 | 09532216 |
| 636498 | Apr 12, 2007 | Apr 12, 2007 | Paint Rock Operating, LLC | Whitworth "E" #1 | 3,000 | 09532215 |
| 636496 | Apr 12, 2007 | Apr 12, 2007 | Paint Rock Operating, LLC | Whitworth "D" #1 | 3,000 | 09532214 |
| 634196 | Mar 27, 2007 | Mar 27, 2007 | Capataz Operating, Inc. | Harlan #1 | 4,200 | 09532213 |