| 676814 | Jan 8, 2009 | Jan 8, 2009 | Atmos Energy Corp., Mid-Tex Div. | UE1-02 #1 | 260 | 20732572 |
| 676813 | Jan 8, 2009 | Jan 8, 2009 | Atmos Energy Corp., Mid-Tex Div. | U66 #1 | 260 | 20732571 |
| 676811 | Jan 8, 2009 | Jan 8, 2009 | Atmos Energy Corp., Mid-Tex Div. | U65.5 #1 | 260 | 20732577 |
| 676799 | Jan 8, 2009 | Jan 8, 2009 | Atmos Energy Corp., Mid-Tex Div. | U63 #1 | 260 | 20732575 |
| 676798 | Jan 8, 2009 | Jan 8, 2009 | Atmos Energy Corp., Mid-Tex Div. | U65 #1 | 260 | 20732576 |
| 676797 | Jan 8, 2009 | Jan 8, 2009 | Atmos Energy Corp., Mid-Tex Div. | U79 #1 | 260 | 20732574 |
| 675412 | Nov 25, 2008 | Nov 25, 2008 | Clifton-Teer Oil & Gas LLC | McGregor #1 | 2,604 | 20731701 |
| 675190 | Nov 21, 2008 | Nov 21, 2008 | S.B. Street Operating, Inc. | Bates #3B | 5,800 | 20732570 |
| 674920 | Nov 20, 2008 | Nov 20, 2008 | Kendrick Oil and Gas Company | Royalty "19" #1 | 5,300 | 20732569 |
| 673360 | Nov 12, 2008 | Nov 12, 2008 | Centaur Petroleum Corporation | Pleasants #6C | 4,000 | 20732567 |
| 674179 | Nov 5, 2008 | Nov 5, 2008 | Wilcox Energy Company LLC | Jones, Leggett #17 | 2,900 | 20732568 |
| 672934 | Oct 16, 2008 | Oct 16, 2008 | L.C.S. Production Company | Kittley #2 | 6,000 | 20732566 |
| 672421 | Oct 13, 2008 | Oct 13, 2008 | L.C.S. Production Company | Grice #1 | 6,000 | 20732564 |
| 672289 | Oct 13, 2008 | Oct 13, 2008 | L.C.S. Production Company | Kittley #1 | 6,000 | 20732561 |
| 672422 | Oct 11, 2008 | Oct 11, 2008 | L.C.S. Production Company | Grice #2 | 6,000 | 20732565 |
| 672422Amendment | Oct 11, 2008 | Oct 11, 2008 | L.C.S. Production Company | Grice #2 | 6,000 | 20732565 |
| 672377 | Oct 11, 2008 | Oct 11, 2008 | L.C.S. Production Company | Fouts #2 | 6,000 | 20732563 |
| 672377Amendment | Oct 11, 2008 | Oct 11, 2008 | L.C.S. Production Company | Fouts #2 | 6,000 | 20732563 |
| 672372 | Oct 11, 2008 | Oct 11, 2008 | L.C.S. Production Company | Fouts #1 | 6,000 | 20732562 |
| 672372Amendment | Oct 11, 2008 | Oct 11, 2008 | L.C.S. Production Company | Fouts #1 | 6,000 | 20732562 |
| 669798 | Sep 15, 2008 | Sep 15, 2008 | Kendrick Oil and Gas Company | Royalty #1 | 5,400 | 20732560 |
| 666323 | Sep 5, 2008 | Sep 5, 2008 | Veneto Exploration, LLC | Kittley 142 #1 | 6,000 | 20732665 |
| 668214 | Aug 19, 2008 | Aug 19, 2008 | Southern Exploration, Inc. | Fry, Keith #30 | 6,500 | 20732558 |
| 666463 | Jul 31, 2008 | Jul 31, 2008 | S.B. Street Operating, Inc. | Burson, C. G. #A 1 | 6,000 | 20732557 |
| 664368 | Jun 28, 2008 | Jun 28, 2008 | Hess, Jerry Operating Co. | Swenson #2 | 3,000 | 20732555 |
| 664366 | Jun 28, 2008 | Jun 28, 2008 | Hess, Jerry Operating Co. | Kieke-Scott Unit #1 | 2,900 | 20732556 |
| 664366Amendment | Jun 28, 2008 | Jun 28, 2008 | Hess, Jerry Operating Co. | Kieke-Scott Unit #1 | 2,900 | 20732556 |
| 664366Amendment | Jun 28, 2008 | Jun 28, 2008 | Hess, Jerry Operating Co. | Kieke-Scott Unit #1 | 2,900 | 20732556 |
| 663149 | Jun 26, 2008 | Jun 26, 2008 | Bridwell Oil Co. | Rule West Unit #105 | 5,200 | 20732553 |
| 663545 | Jun 25, 2008 | Jun 25, 2008 | Western Chief Operating, L.L.C. | Thane #1 | 3,000 | 20732552 |
| 664273 | Jun 24, 2008 | Jun 24, 2008 | S.B. Street Operating, Inc. | Richardson, Tommy #1 | 5,900 | 20732554 |
| 660726 | Jun 3, 2008 | Jun 3, 2008 | Atmos Energy Corp., Mid-Tex Div. | G.B. U30-10A #10A | 350 | 20732550 |
| 662469 | May 30, 2008 | May 30, 2008 | Donald Operating | R. H. Astin #1 | 3,000 | 20701195 |
| 661069 | May 21, 2008 | May 21, 2008 | China Star Oil Co., LLC | Hannsz-Scottish Rite #1 | 3,950 | 20732551 |
| 660326 | May 8, 2008 | May 8, 2008 | Walsh & Watts, Inc. | Campbell "B" A/C-1 #12 | 5,200 | 20732549 |
| 658900 | Apr 21, 2008 | Apr 21, 2008 | Katsco Energy, Inc. | New #1 | 6,000 | 20732548 |
| 658900Amendment | Apr 21, 2008 | Apr 21, 2008 | Katsco Energy, Inc. | New #1 | 6,000 | 20732548 |
| 658748 | Apr 15, 2008 | Apr 15, 2008 | Hess, Jerry Operating Co. | Mueller #1 | 3,900 | 20732547 |
| 657750 | Apr 1, 2008 | Apr 1, 2008 | Paragon Corporation | McGuire #1 | 6,500 | 20732546 |
| 657252 | Mar 25, 2008 | Mar 25, 2008 | Glen D. Gonzenbach, LLC | Patty #1 | 2,750 | 20732545 |
| 656480 | Mar 11, 2008 | Mar 11, 2008 | S.B. Street Operating, Inc. | Edwards #3 | 4,000 | 20732543 |
| 656479 | Mar 11, 2008 | Mar 11, 2008 | S.B. Street Operating, Inc. | Edwards #2 | 4,000 | 20732544 |
| 654623 | Feb 12, 2008 | Feb 12, 2008 | S.B. Street Operating, Inc. | Davenport #1 | 5,900 | 20732542 |
| 650909 | Feb 8, 2008 | Feb 8, 2008 | Kendrick Oil and Gas Company | T. G. Hendrick Est. #6013 | 1,800 | 20731299 |
| 653194 | Jan 23, 2008 | Jan 23, 2008 | Leclair Operating Co., Inc. | McGuire #1 | 3,500 | 20732541 |
| 649314 | Nov 15, 2007 | Nov 15, 2007 | Glahn Resources, Inc. | Coleman #1 | 2,700 | 20732540 |
| 646382 | Sep 25, 2007 | Sep 25, 2007 | Schalk Oil Company, Inc. | Cloud #1 | 6,200 | 20732539 |
| 644424 | Sep 18, 2007 | Sep 18, 2007 | Georgetown Operating Company | Reames #6 | 5,300 | 20732538 |
| 645825 | Sep 17, 2007 | Sep 17, 2007 | Subsea Operating Co. | Wolf Camp Unit #1A | 1,900 | 20732537 |
| 645741 | Sep 12, 2007 | Sep 12, 2007 | S.B. Street Operating, Inc. | Edwards #1 | 5,000 | 20732536 |
| 645437 | Sep 5, 2007 | Sep 5, 2007 | Kendrick Oil and Gas Company | T. G. Hendrick Estate "17" #2 | 3,600 | 20732535 |
| 645437Amendment | Sep 5, 2007 | Sep 5, 2007 | Kendrick Oil and Gas Company | T. G. Hendrick Estate "17" #2 | 5,400 | 20732535 |
| 642579 | Aug 29, 2007 | Aug 29, 2007 | Teppco Crude Pipeline, LLC | A-1245 #1 | 300 | 20732534 |
| 640144 | Jul 16, 2007 | Jul 16, 2007 | Atmos Energy Corp., Mid-Tex Div. | G. B. U-30-20 #3020 | 350 | 20732533 |
| 641353 | Jul 9, 2007 | Jul 9, 2007 | Hess, Jerry Operating Co. | Kieke #5 | 2,910 | 20732531 |
| 641360 | Jul 6, 2007 | Jul 6, 2007 | Hess, Jerry Operating Co. | Swenson #1 | 3,000 | 20732532 |
| 640833 | Jun 27, 2007 | Jun 27, 2007 | Hess, Jerry Operating Co. | Kieke #4 | 2,910 | 20732530 |
| 640648 | Jun 25, 2007 | Jun 25, 2007 | Sojourner Drilling Corporation | Howeth, Eddie #1 | 4,850 | 20732529 |
| 637889 | Jun 18, 2007 | Jun 18, 2007 | Hess, Jerry Operating Co. | Kieke #3 | 2,910 | 20702151 |
| 637888 | Jun 11, 2007 | Jun 11, 2007 | Hess, Jerry Operating Co. | Kieke #2 | 2,910 | 20731478 |
| 639393 | May 25, 2007 | May 25, 2007 | Kendrick Oil and Gas Company | Hendrick, T. G. Est. '14' #6 | 4,000 | 20732528 |
| 635853 | Apr 16, 2007 | Apr 16, 2007 | Bettis, Boyle & Stovall | Berry, DW #1 | 5,900 | 20732527 |
| 636150 | Apr 3, 2007 | Apr 3, 2007 | Leclair Operating Co., Inc. | Swenson "108" #2 | 4,000 | 20732526 |
| 633897 | Feb 26, 2007 | Feb 26, 2007 | Hess, Jerry Operating Co. | Teichelman, Clarence #2 | 2,999 | 20732525 |
| 632004 | Jan 19, 2007 | Jan 19, 2007 | Big Country Energy Co., L.L.C. | Macgregor #1 | 2,550 | 20732524 |
| 630771 | Dec 28, 2006 | Dec 28, 2006 | Halvey Energy, LLC | Stephens Unit #1 | 2,700 | 20732523 |
| 630098 | Dec 8, 2006 | Dec 8, 2006 | Kendrick Oil and Gas Company | Hendrick, T. G. Est. "14" #5 | 4,000 | 20732522 |
| 629549 | Dec 1, 2006 | Dec 1, 2006 | Foree Oil Company | Hendrick Ranch #2 | 4,800 | 20732521 |
| 628873 | Nov 13, 2006 | Nov 13, 2006 | Willowbend Investments, Inc. | Strain, J H #1R | 4,990 | 20732520 |
| 628552 | Nov 3, 2006 | Nov 3, 2006 | Hess, Jerry Operating Co. | Teichelman, Clarence #1 | 2,900 | 20732519 |
| 628217 | Oct 30, 2006 | Oct 30, 2006 | Allegro Investments, Inc. | Haynes #1 | 6,100 | 20731180 |
| 628217Amendment | Oct 30, 2006 | Oct 30, 2006 | Allegro Investments, Inc. | Haynes #1 | 6,500 | 20731180 |
| 627551 | Oct 23, 2006 | Oct 23, 2006 | Continual Oil & Gas, Inc. | Monse #1 | 5,214 | 20731078 |
| 627542 | Oct 23, 2006 | Oct 23, 2006 | Hess, Jerry Operating Co. | Kieke #1 | 2,900 | 20732517 |
| 627454 | Oct 23, 2006 | Oct 23, 2006 | Hofco, Inc. | Mueller, E. & J. #4 | 2,700 | 20732516 |
| 627453 | Oct 23, 2006 | Oct 23, 2006 | Hofco, Inc. | Johnson #2 | 2,700 | 20732518 |
| 627318 | Oct 18, 2006 | Oct 18, 2006 | Hess, Jerry Operating Co. | Baize #1 | 2,900 | 20732515 |
| 626439 | Sep 29, 2006 | Sep 29, 2006 | Leclair Operating Co., Inc. | Swenson "108" #1 | 4,000 | 20732513 |
| 626437 | Sep 29, 2006 | Sep 29, 2006 | Leclair Operating Co., Inc. | Swenson "107" #1 | 4,000 | 20732514 |
| 625709 | Sep 12, 2006 | Sep 12, 2006 | Paragon Oil & Gas, LLC | Strain #1 | 3,600 | 20732512 |
| 624506 | Aug 22, 2006 | Aug 22, 2006 | Leclair Operating Co., Inc. | Schmidt #1 | 4,000 | 20732511 |
| 623621 | Aug 8, 2006 | Aug 8, 2006 | Big Country Energy Co., L.L.C. | Harris #1 | 2,600 | 20732510 |
| 623304 | Aug 3, 2006 | Aug 3, 2006 | Hess, Jerry Operating Co. | Nauert #1 | 5,000 | 20731471 |
| 623119 | Jul 31, 2006 | Jul 31, 2006 | Walsh & Watts, Inc. | Baugh #1 | 5,000 | 20732509 |
| 622053 | Jul 13, 2006 | Jul 13, 2006 | Foree Oil Company | Hendrick Ranch #1 | 5,300 | 20732501 |
| 621607 | Jun 29, 2006 | Jun 29, 2006 | Kendrick Oil and Gas Company | Cobb, M. M. #4 | 1,630 | 20701481 |
| 620536 | Jun 7, 2006 | Jun 7, 2006 | Sabre Oil and Gas Corp. | Denson #1 | 5,900 | 20732508 |
| 619164 | May 19, 2006 | May 19, 2006 | Lytle Creek Operating, Inc. | Carl Bailey Unit #1 | 4,800 | 20732507 |
| 616151 | Apr 12, 2006 | Apr 12, 2006 | Plains Pipeline L.P. | Cathodic Units BS-97 #1 | 350 | 20732506 |
| 616259 | Mar 28, 2006 | Mar 28, 2006 | Glahn Resources, Inc. | Robertson #7D | 3,000 | 20732505 |
| 613402 | Feb 1, 2006 | Feb 1, 2006 | WG Operating, Inc. | Selby #1R | 3,000 | 20732504 |
| 613384 | Feb 1, 2006 | Feb 1, 2006 | S.B. Street Operating, Inc. | Ashley, Claude #5 | 6,500 | 20732503 |
| 612244 | Jan 12, 2006 | Jan 12, 2006 | Sabre Oil and Gas Corp. | Swenson #1 | 3,600 | 20732502 |
| 608020 | Oct 19, 2005 | Oct 19, 2005 | Foree Oil Company | Hendrick Ranch #1 | 5,300 | 20732501 |
| 607072 | Sep 29, 2005 | Sep 29, 2005 | Centaur Petroleum Corporation | Pleasants #5C | 4,000 | 20732500 |
| 606256 | Sep 20, 2005 | Sep 20, 2005 | Sunoco Pipeline L.P. | TP-138 #138TP | 394 | 20732499 |
| 603864 | Jul 25, 2005 | Jul 25, 2005 | Walsh & Watts, Inc. | Tanner #1 | 5,300 | 20732498 |
| 603846 | Jul 25, 2005 | Jul 25, 2005 | Hofco, Inc. | Johnson #1 | 4,700 | 20702283 |
| 603729 | Jul 21, 2005 | Jul 21, 2005 | Glahn Resources, Inc. | Overton #1 | 5,500 | 20732497 |
| 602498 | Jun 24, 2005 | Jun 24, 2005 | Sojourner Drlg. Corp. | Petty #1 | 5,500 | 20732496 |