| 551136 | Sep 20, 2004 | Sep 20, 2004 | Bloxom, John Tom | McIntire #1 | 5,000 | 42900209 |
| 551123 | Sep 16, 2004 | Sep 16, 2004 | McClymond, Ltd. | Burgess "1100" #1 | 4,500 | 42900388 |
| 550930 | Sep 16, 2004 | Sep 16, 2004 | Sunoco Pipeline L.P. | Cathodic Protection #28WR | 230 | 42936094 |
| 550839 | Sep 15, 2004 | Sep 15, 2004 | Crownquest Operating, LLC | Hubbard #5D | 4,500 | 42935986 |
| 550581 | Sep 13, 2004 | Sep 13, 2004 | McClymond, Ltd. | Cretsinger #1 | 4,500 | 42936093 |
| 550396 | Sep 1, 2004 | Sep 1, 2004 | McClymond, Ltd. | Brown-Corbett "1071" #1 | 4,500 | 42936092 |
| 550315 | Aug 31, 2004 | Aug 31, 2004 | Echols Oil Co. | Echols, Bill #3 | 4,800 | 42936091 |
| 549672 | Aug 31, 2004 | Aug 31, 2004 | Rainbow Seven Oil & Gas, Inc. | Spear #L 3 | 4,999 | 42936055 |
| 549908 | Aug 20, 2004 | Aug 20, 2004 | Braka Operating, L.L.C. | Copeland Ranch "C" #11 | 4,999 | 42936090 |
| 549321 | Aug 12, 2004 | Aug 12, 2004 | Winn Exploration Co., Inc. | County Line "A" #A 6 | 4,400 | 42935764 |
| 549329 | Aug 11, 2004 | Aug 11, 2004 | McClymond, Ltd. | O'Connor "53" #1 | 4,500 | 42936089 |
| 549172 | Aug 5, 2004 | Aug 5, 2004 | Marjac Oil Company, Inc. | Link "25" #1 | 4,900 | 42936088 |
| 548456 | Aug 4, 2004 | Aug 4, 2004 | Red Fork Production, LLC | Martin #18 | 999 | 42936081 |
| 548754 | Aug 2, 2004 | Aug 2, 2004 | Statex Operating, LLC | Black Caddo Unit #8D | 3,400 | 42936084 |
| 548747 | Aug 2, 2004 | Aug 2, 2004 | Statex Operating, LLC | West Black Caddo Unit #15 | 3,400 | 42936087 |
| 548751 | Aug 1, 2004 | Aug 1, 2004 | Statex Operating, LLC | Spear #7 | 3,400 | 42936085 |
| 548749 | Jul 28, 2004 | Jul 28, 2004 | Statex Operating, LLC | West Black Caddo Unit #16 | 3,400 | 42936086 |
| 548688 | Jul 23, 2004 | Jul 23, 2004 | McClymond, Ltd. | Doyle "34" Unit #1 | 4,500 | 42936083 |
| 548439 | Jul 21, 2004 | Jul 21, 2004 | Bloxom, John Tom | Anjevan -A- #4 | 4,500 | 42936082 |
| 547776 | Jul 2, 2004 | Jul 2, 2004 | Itx Corporation | Dunlap, J G #4 | 2,500 | 42936021 |
| 547467 | Jun 29, 2004 | Jun 29, 2004 | Crownquest Operating, LLC | Parks "A" #118 | 4,500 | 42936080 |
| 547424 | Jun 29, 2004 | Jun 29, 2004 | Delta Oil & Gas Ltd. | Link SE-53 #1 | 2,850 | 42935853 |
| 547423 | Jun 29, 2004 | Jun 29, 2004 | Delta Oil & Gas Ltd. | Link SE-53 #2 | 2,818 | 42935953 |
| 547267 | Jun 25, 2004 | Jun 25, 2004 | Capco Offshore, Inc. | Green Ranch #Z 3 | 4,999 | 42936078 |
| 547408 | Jun 24, 2004 | Jun 24, 2004 | McClymond, Ltd. | Swenson "1" #1 | 4,500 | 42936079 |
| 546922 | Jun 17, 2004 | Jun 17, 2004 | Delta Oil & Gas Ltd. | Jackson Ranch "A" #2 | 4,800 | 42936077 |
| 546922Amendment | Jun 17, 2004 | Jun 17, 2004 | Delta Oil & Gas Ltd. | Jackson Ranch "A" #2 | 4,800 | 42936077 |
| 545789 | May 24, 2004 | May 24, 2004 | Marjac Oil Company, Inc. | Link '24' #5 | 4,900 | 42936076 |
| 545788 | May 24, 2004 | May 24, 2004 | Marjac Oil Company, Inc. | Link '24' #4 | 2,900 | 42936075 |
| 545839 | May 18, 2004 | May 18, 2004 | Integrated Operating Corporation | Martin #17 | 999 | 42936074 |
| 545745 | May 17, 2004 | May 17, 2004 | Parks, Rhone Inc. | McGlothin #2 | 4,292 | 42902271 |
| 545190 | May 14, 2004 | May 14, 2004 | Marjac Oil Company, Inc. | Link '58' #2 | 4,900 | 42936073 |
| 545190Amendment | May 14, 2004 | May 14, 2004 | Marjac Oil Company, Inc. | Link '58' #2 | 4,190 | 42936073 |
| 545192 | May 5, 2004 | May 5, 2004 | Marjac Oil Company, Inc. | Link -1- #2 | 4,900 | 42936072 |
| 545191 | May 5, 2004 | May 5, 2004 | Marjac Oil Company, Inc. | Link '24' #3 | 2,900 | 42936071 |
| 545049 | May 3, 2004 | May 3, 2004 | Delta Oil & Gas Ltd. | Corbett Ranch #3 | 4,900 | 42936069 |
| 545048 | May 3, 2004 | May 3, 2004 | Delta Oil & Gas Ltd. | Copeland, S. G. #2 | 4,700 | 42936070 |
| 544832 | Apr 27, 2004 | Apr 27, 2004 | Southlake Exploration, Inc. | Denney #1 | 4,200 | 42936068 |
| 544832Amendment | Apr 27, 2004 | Apr 27, 2004 | Southlake Exploration, Inc. | Denney #1 | 4,080 | 42936068 |
| 544624 | Apr 19, 2004 | Apr 19, 2004 | Dynegy Midstream Services, LP | Rectifier #1 | 250 | 42936067 |
| 544339 | Apr 16, 2004 | Apr 16, 2004 | Marjac Oil Company, Inc. | Link -1- #1 | 4,250 | 42936053 |
| 544342 | Apr 15, 2004 | Apr 15, 2004 | McClymond, Ltd. | Hudson #4 | 3,600 | 42934871 |
| 544302 | Apr 12, 2004 | Apr 12, 2004 | Echols Oil Co. | Echols, Bill #2 | 4,800 | 42936066 |
| 543963 | Apr 8, 2004 | Apr 8, 2004 | Delta Oil & Gas Ltd. | Moon Ranch "G" #2 | 3,000 | 42935862 |
| 544160 | Apr 6, 2004 | Apr 6, 2004 | McClymond, Ltd. | Offield "41" #1 | 4,300 | 42900110 |
| 541940 | Mar 30, 2004 | Mar 30, 2004 | Seiler | Seiler-Mc Meen #4 | 4,500 | 42936052 |
| 543328 | Mar 19, 2004 | Mar 19, 2004 | McClymond, Ltd. | Curry "2023" #1 | 4,300 | 42936064 |
| 543379 | Mar 17, 2004 | Mar 17, 2004 | Braka Operating, L.L.C. | Copeland Ranch "B" #10 | 4,500 | 42936065 |
| 542813 | Mar 4, 2004 | Mar 4, 2004 | Integrated Operating Corporation | Martin #14 | 999 | 42936063 |
| 542812 | Mar 4, 2004 | Mar 4, 2004 | Integrated Operating Corporation | Martin #12 | 999 | 42936062 |
| 542676 | Mar 4, 2004 | Mar 4, 2004 | Delta Oil & Gas Ltd. | Link SE-53 #3 | 2,999 | 42936059 |
| 542675 | Mar 3, 2004 | Mar 3, 2004 | Delta Oil & Gas Ltd. | Link NW-57 #2 | 2,999 | 42936060 |
| 542674 | Mar 3, 2004 | Mar 3, 2004 | Delta Oil & Gas Ltd. | Link NE-56 #2 | 2,999 | 42936061 |
| 542363 | Mar 3, 2004 | Mar 3, 2004 | Permico Energy Inc. | Green Ranch #C 1 | 1,200 | 42936056 |
| 542500 | Feb 25, 2004 | Feb 25, 2004 | McClymond, Ltd. | Reynolds #1 | 4,300 | 42936058 |
| 542351 | Feb 25, 2004 | Feb 25, 2004 | Delta Oil & Gas Ltd. | Rogers, Joe "B" #4 | 1,999 | 42936057 |
| 542153 | Feb 20, 2004 | Feb 20, 2004 | Marjac Oil Company, Inc. | Link -1- #1 | 4,500 | 42936053 |
| 542153Amendment | Feb 20, 2004 | Feb 20, 2004 | Marjac Oil Company, Inc. | Link -1- #1 | 4,500 | 42936053 |
| 542137 | Feb 20, 2004 | Feb 20, 2004 | Marjac Oil Company, Inc. | Link "24" #2 | 2,200 | 42936054 |
| 542144 | Feb 19, 2004 | Feb 19, 2004 | Rainbow Seven Oil & Gas, Inc. | Speer #L 3 | 5,000 | 42936055 |
| 541846 | Feb 11, 2004 | Feb 11, 2004 | Delta Oil & Gas Ltd. | Coody-Thompson #4 | 1,999 | 42936051 |
| 541531 | Feb 9, 2004 | Feb 9, 2004 | Ledbetter, Jerald D. Oil Company | Christenson #1 | 4,900 | 42903023 |
| 541476 | Feb 2, 2004 | Feb 2, 2004 | Mesquite Oil & Gas Production | Callicott Brothers #7 A | 4,500 | 42936050 |
| 541476Amendment | Feb 2, 2004 | Feb 2, 2004 | First American Operating Co. | Callicott Brothers #7 A | 4,500 | 42936050 |
| 541265 | Jan 26, 2004 | Jan 26, 2004 | Integrated Operating Corporation | Martin #22 | 999 | 42936049 |
| 541002 | Jan 23, 2004 | Jan 23, 2004 | McClymond, Ltd. | Sikes "12" #1 | 4,300 | 42936048 |
| 540995 | Jan 20, 2004 | Jan 20, 2004 | Integrated Operating Corporation | Martin #20 | 999 | 42936046 |
| 540994 | Jan 20, 2004 | Jan 20, 2004 | Integrated Operating Corporation | Martin #8 | 999 | 42936047 |
| 540571 | Jan 9, 2004 | Jan 9, 2004 | Eastland Operating, L.L.C. | Noble #1 | 4,300 | 42936045 |
| 540491 | Jan 8, 2004 | Jan 8, 2004 | Integrated Operating Corporation | Martin #23 | 999 | 42936044 |
| 540490 | Jan 8, 2004 | Jan 8, 2004 | Integrated Operating Corporation | Martin #21 | 999 | 42936043 |
| 540352 | Jan 7, 2004 | Jan 7, 2004 | McClymond, Ltd. | Sekula #1 | 4,300 | 42932298 |
| 540228 | Dec 30, 2003 | Dec 30, 2003 | Integrated Operating Corporation | Martin #19 | 999 | 42936042 |
| 540227 | Dec 30, 2003 | Dec 30, 2003 | Integrated Operating Corporation | Martin #9 | 999 | 42936041 |
| 540159 | Dec 29, 2003 | Dec 29, 2003 | Integrated Operating Corporation | Martin #16 | 999 | 42936040 |
| 540158 | Dec 29, 2003 | Dec 29, 2003 | Integrated Operating Corporation | Martin #11 | 999 | 42936039 |
| 539947 | Dec 23, 2003 | Dec 23, 2003 | Hill, R.M. Operating Inc. | Gragg North #2 | 4,999 | 42936038 |
| 539947Amendment | Dec 23, 2003 | Dec 23, 2003 | Hill, R.M. Operating Inc. | Gragg North #2 | 4,999 | 42936038 |
| 539904 | Dec 19, 2003 | Dec 19, 2003 | Integrated Operating Corporation | Martin #13 | 999 | 42936036 |
| 539903 | Dec 19, 2003 | Dec 19, 2003 | Integrated Operating Corporation | Martin #15 | 999 | 42936037 |
| 539902 | Dec 19, 2003 | Dec 19, 2003 | Integrated Operating Corporation | Martin #10 | 999 | 42936035 |
| 539603 | Dec 18, 2003 | Dec 18, 2003 | Russell Brothers Oil & Gas | Brown, Jessie "C" #1 | 4,200 | 42902484 |
| 539020 | Dec 1, 2003 | Dec 1, 2003 | McClymond, Ltd. | King-Rosebrough #1 | 5,000 | 42936034 |
| 538844 | Nov 26, 2003 | Nov 26, 2003 | McClymond, Ltd. | Fambro, A. P. #1 | 4,105 | 42930276 |
| 538843 | Nov 25, 2003 | Nov 25, 2003 | McClymond, Ltd. | Ward, E. C. #6 | 3,975 | 42933085 |
| 538429 | Nov 14, 2003 | Nov 14, 2003 | Statex Operating, LLC | West Black Caddo Unit #13 | 3,400 | 42936033 |
| 538362 | Nov 14, 2003 | Nov 14, 2003 | Hindman, E. C. Jr. Partnership | Hill, Jimmy R. #2 | 3,150 | 42931023 |
| 537885 | Oct 29, 2003 | Oct 29, 2003 | Delta Oil & Gas Ltd. | Jackson Ranch "B" #4 | 4,800 | 42936032 |
| 537882 | Oct 29, 2003 | Oct 29, 2003 | Delta Oil & Gas Ltd. | Jackson Ranch "B" #1 | 4,540 | 42935924 |
| 537704 | Oct 23, 2003 | Oct 23, 2003 | Statex Operating, LLC | West Black Caddo Unit #14 | 3,400 | 42936031 |
| 537174 | Oct 15, 2003 | Oct 15, 2003 | McClymond, Ltd. | Rogers "2035" #1 | 4,500 | 42936026 |
| 537447 | Oct 13, 2003 | Oct 13, 2003 | Integrated Operating Corporation | Martin #7 | 999 | 42936030 |
| 537446 | Oct 13, 2003 | Oct 13, 2003 | Integrated Operating Corporation | Martin #5 | 999 | 42936028 |
| 537445 | Oct 13, 2003 | Oct 13, 2003 | Integrated Operating Corporation | Martin #6 | 999 | 42936029 |
| 537195 | Oct 8, 2003 | Oct 8, 2003 | Sunoco Pipeline L.P. | Cathodic Protection WR-27 #27 WR | 440 | 42936027 |
| 536170 | Sep 10, 2003 | Sep 10, 2003 | Three P Operating Company | Thompson #1 | 4,600 | 42936025 |
| 536098 | Sep 8, 2003 | Sep 8, 2003 | Marjac Oil Company, Inc. | Link "68" #3 | 4,400 | 42936024 |
| 535855 | Aug 28, 2003 | Aug 28, 2003 | McClymond, Ltd. | Swenson "4" Unit #1 | 4,500 | 42936023 |
| 535838 | Aug 28, 2003 | Aug 28, 2003 | Braka Operating, L.L.C. | Copeland Ranch "C" #7 | 4,400 | 42936022 |
| 535528 | Aug 25, 2003 | Aug 25, 2003 | Cholla Petroleum, Inc. | Saint Rita #1 | 4,299 | 42936020 |