| 678628 | Feb 19, 2009 | Feb 19, 2009 | Voyager Gas Corporation | Hilda Parr #137 | 3,100 | 13139146 |
| 678627 | Feb 19, 2009 | Feb 19, 2009 | Voyager Gas Corporation | Hilda Parr #138 | 3,100 | 13139147 |
| 678588 | Feb 18, 2009 | Feb 18, 2009 | EOG Resources, Inc. | Peters A-724 #12HH | 11,000 | 13139145 |
| 678588Amendment | Feb 18, 2009 | Feb 18, 2009 | EOG Resources, Inc. | Peters A-724 #12HH | 11,000 | 13139145 |
| 678291 | Feb 17, 2009 | Feb 17, 2009 | Discovery Petroleum, L.L.C. | Mary Rossi West, Etal #A 6 | 4,596 | 13136339 |
| 677607 | Feb 6, 2009 | Feb 6, 2009 | Davis Petroleum Corp. | DPC-Sling #1 | 9,500 | 13139144 |
| 675321Amendment | Jan 23, 2009 | Jan 23, 2009 | KD Energy, LLC | Kohler, V. -A- #209 | 6,500 | 13139140 |
| 677537 | Jan 22, 2009 | Jan 22, 2009 | EOG Resources, Inc. | Atchison Estate #9 | 11,000 | 13139142 |
| 677020 | Jan 8, 2009 | Jan 8, 2009 | Killam Oil Co., Ltd. | Weil "130" Gas Unit #1 | 9,719 | 13138572 |
| 676344Amendment | Jan 2, 2009 | Jan 2, 2009 | EOG Resources, Inc. | Lopez Mineral Trust #6 | 15,500 | 13139141 |
| 676344 | Dec 18, 2008 | Dec 18, 2008 | EOG Resources, Inc. | Lopez Mineral Trust #6 | 15,500 | 13139141 |
| 665982 | Dec 11, 2008 | Dec 11, 2008 | EOG Resources, Inc. | Greene, O. W. #4 | 15,000 | 13139053 |
| 674213 | Dec 1, 2008 | Dec 1, 2008 | Devon Energy Production Co, L.P. | Foster, J. R. #3 | 9,500 | 13111098 |
| 675321 | Nov 25, 2008 | Nov 25, 2008 | KD Energy, LLC | Kohler, V. -A- #209 | 6,500 | 13139140 |
| 674192 | Nov 5, 2008 | Nov 5, 2008 | Killam Oil Co., Ltd. | Trapeze State #1 | 14,000 | 13139139 |
| 674164 | Nov 4, 2008 | Nov 4, 2008 | Wadi Petroleum, Inc. | Shovlin-Vehle #1 | 9,800 | 13139138 |
| 674067 | Nov 3, 2008 | Nov 3, 2008 | Smith Production Inc. | Driscoll Foundation #1 | 13,000 | 13139137 |
| 674015 | Nov 3, 2008 | Nov 3, 2008 | Rosetta Resources Operating LP | Piedra Negra #01 | 14,300 | 13139136 |
| 674015Amendment | Nov 3, 2008 | Nov 3, 2008 | Rosetta Resources Operating LP | Piedra Negra #01 | 14,300 | 13139136 |
| 673661 | Oct 27, 2008 | Oct 27, 2008 | Blackbird Oil & Gas, LLC. | Barfield #1 | 7,652 | 13138674 |
| 672665 | Oct 21, 2008 | Oct 21, 2008 | Thunder Oil & Gas, LLC | Hancock-Bowman #1 | 6,000 | 13139133 |
| 672950 | Oct 17, 2008 | Oct 17, 2008 | Dewbre, Jerry C., Trustee | Duval County Ranch Co. Sect. 62 #40 | 1,400 | 13139135 |
| 672892 | Oct 16, 2008 | Oct 16, 2008 | Dewbre, Jerry C., Trustee | Dcrc Section 88 #4 | 1,950 | 13139134 |
| 672892Amendment | Oct 16, 2008 | Oct 16, 2008 | Dewbre, Jerry C., Trustee | Dcrc Section 88 #4 | 1,950 | 13139134 |
| 672528 | Oct 11, 2008 | Oct 11, 2008 | Chapco, Inc. | Chapa #2 | 3,500 | 13137071 |
| 671943 | Oct 6, 2008 | Oct 6, 2008 | Killam Oil Co., Ltd. | Killam #2 | 12,000 | 13139132 |
| 671743 | Oct 4, 2008 | Oct 4, 2008 | Providence Oil Prod. | C.W. Hahl Co. "C" #2A | 1,800 | 13139131 |
| 671311 | Oct 2, 2008 | Oct 2, 2008 | Sanchez Oil & Gas Corporation | Sling #5 | 9,900 | 13139129 |
| 670529 | Oct 1, 2008 | Oct 1, 2008 | Sendero Energy Inc. | Texaco Fee 207 #4 | 1,300 | 13139130 |
| 671371 | Sep 26, 2008 | Sep 26, 2008 | Chapco, Inc. | Tinney #2C | 4,000 | 13139125 |
| 671371Amendment | Sep 26, 2008 | Sep 26, 2008 | Chapco, Inc. | Tinney Estate #2C | 4,000 | 13139125 |
| 670535 | Sep 26, 2008 | Sep 26, 2008 | Sendero Energy Inc. | Texaco Fee 207 #7 | 1,300 | 13139127 |
| 670535Amendment | Sep 26, 2008 | Sep 26, 2008 | Sendero Energy Inc. | Texaco Fee 207 #7 | 1,350 | 13139127 |
| 670532 | Sep 26, 2008 | Sep 26, 2008 | Sendero Energy Inc. | Texaco Fee 207 #6 | 1,300 | 13139126 |
| 670532Amendment | Sep 26, 2008 | Sep 26, 2008 | Sendero Energy Inc. | Texaco Fee 207 #6 | 1,350 | 13139126 |
| 670530 | Sep 26, 2008 | Sep 26, 2008 | Sendero Energy Inc. | Texaco Fee 207 #5 | 1,300 | 13139128 |
| 670530Amendment | Sep 26, 2008 | Sep 26, 2008 | Sendero Energy Inc. | Texaco Fee 207 #5 | 1,350 | 13139128 |
| 670732 | Sep 25, 2008 | Sep 25, 2008 | Sanchez Oil & Gas Corporation | Peters A-1699 #1 | 12,000 | 13139124 |
| 665942 | Sep 24, 2008 | Sep 24, 2008 | Sanchez Oil & Gas Corporation | Peters a 724 #11 | 12,000 | 13139107 |
| 670546 | Sep 23, 2008 | Sep 23, 2008 | Killam Oil Co., Ltd. | Harville-State 186 #1 | 13,500 | 13139123 |
| 668388 | Sep 18, 2008 | Sep 18, 2008 | Comstock Oil & Gas, LP | Shovlin Vehle #8 | 13,000 | 13139118 |
| 668348 | Sep 18, 2008 | Sep 18, 2008 | EOG Resources, Inc. | Hamilton, Buck #7 | 13,750 | 13138554 |
| 669860 | Sep 15, 2008 | Sep 15, 2008 | Gulftex Energy, LLC | Duval County Ranch Co. -T- #22 | 1,400 | 13139122 |
| 669827 | Sep 12, 2008 | Sep 12, 2008 | EOG Resources, Inc. | Atchison Estate #7 | 10,500 | 13139121 |
| 669863 | Sep 9, 2008 | Sep 9, 2008 | Gulftex Energy, LLC | Duval County Ranch Co. -T- #23 | 1,400 | 13139120 |
| 668576 | Aug 27, 2008 | Aug 27, 2008 | EOG Resources, Inc. | Gruy, Dagmar #27 | 10,000 | 13139119 |
| 668344 | Aug 22, 2008 | Aug 22, 2008 | EOG Resources, Inc. | Hamilton, Buck #6 | 13,300 | 13138539 |
| 668330 | Aug 22, 2008 | Aug 22, 2008 | EOG Resources, Inc. | Gruy, Dagmar #26 | 10,000 | 13139117 |
| 668330Amendment | Aug 22, 2008 | Aug 22, 2008 | EOG Resources, Inc. | Gruy, Dagmar #26HH | 11,000 | 13139117 |
| 667651 | Aug 18, 2008 | Aug 18, 2008 | Discorbis Oil Company | Mama NA Partnership #4A | 1,350 | 13139116 |
| 667650 | Aug 12, 2008 | Aug 12, 2008 | Discorbis Oil Company | Homer Barrera et Al #6 | 900 | 13139115 |
| 667425 | Aug 9, 2008 | Aug 9, 2008 | Sanchez Oil & Gas Corporation | Peters a 1722 #1 | 12,000 | 13139114 |
| 664279 | Aug 8, 2008 | Aug 8, 2008 | Greehey & Company, Ltd. | Montemayor "A" #1 | 6,600 | 13136580 |
| 668238 | Aug 7, 2008 | Aug 7, 2008 | EOG Resources, Inc. | Atchison Estate #6 | 10,500 | 13139113 |
| 668238Amendment | Aug 7, 2008 | Aug 7, 2008 | EOG Resources, Inc. | Atchison Estate #6 | 10,500 | 13139113 |
| 666532 | Aug 7, 2008 | Aug 7, 2008 | C. M. Oil Corporation | Bishop Cattle Company #12 A | 2,850 | 13139111 |
| 664237 | Aug 7, 2008 | Aug 7, 2008 | EOG Resources, Inc. | Gruy, Dagmar #28HH | 11,000 | 13139100 |
| 664237Amendment | Aug 7, 2008 | Aug 7, 2008 | EOG Resources, Inc. | Gruy, Dagmar #28HH | 11,000 | 13139100 |
| 666808 | Aug 2, 2008 | Aug 2, 2008 | Sanchez Oil & Gas Corporation | Peters a 2021 #6 | 12,000 | 13139112 |
| 666514 | Jul 31, 2008 | Jul 31, 2008 | Sanchez Oil & Gas Corporation | Peters a 1703 #4 | 11,000 | 13139110 |
| 666451 | Jul 30, 2008 | Jul 30, 2008 | Coronado Energy E&P Company, LLC | State Lease 214 #2 | 16,500 | 13139109 |
| 666014 | Jul 24, 2008 | Jul 24, 2008 | Sanchez Oil & Gas Corporation | Peters a 1721 #6 | 11,500 | 13139108 |
| 664678 | Jul 23, 2008 | Jul 23, 2008 | Chapco, Inc. | Ramirez, A. Salinas #1 | 3,200 | 13139105 |
| 665488 | Jul 18, 2008 | Jul 18, 2008 | Caza Operating, LLC | Perez #1 | 3,500 | 13139106 |
| 665334 | Jul 16, 2008 | Jul 16, 2008 | EOG Resources, Inc. | Frost National Bank #3 | 12,000 | 13137958 |
| 664980 | Jul 11, 2008 | Jul 11, 2008 | EOG Resources, Inc. | Atchison Estate #5 | 10,500 | 13139104 |
| 664921 | Jul 10, 2008 | Jul 10, 2008 | Sue-Ann Operating, L.C. | Kohler, V. -A- #208 | 5,700 | 13139103 |
| 664921Amendment | Jul 10, 2008 | Jul 10, 2008 | KD Energy, LLC | Kohler, V. -A- #208 | 5,700 | 13139103 |
| 664882 | Jul 10, 2008 | Jul 10, 2008 | Sanchez Oil & Gas Corporation | Peters A-717 #2 | 4,000 | 13139102 |
| 664603 | Jul 3, 2008 | Jul 3, 2008 | Coronado Energy E&P Company, LLC | Welder Heirs 71 #4 | 16,400 | 13139101 |
| 664396 | Jun 30, 2008 | Jun 30, 2008 | Killam Oil Co., Ltd. | Killam Freer Ranch 196 #13 | 9,680 | 13138956 |
| 662981 | Jun 13, 2008 | Jun 13, 2008 | Coronado Energy E&P Company, LLC | Welder Heirs 71 #3 | 16,500 | 13139098 |
| 662844 | Jun 12, 2008 | Jun 12, 2008 | Sanchez Oil & Gas Corporation | BP America A-1726 #4 | 4,000 | 13139099 |
| 662827 | Jun 12, 2008 | Jun 12, 2008 | Sanchez Oil & Gas Corporation | Peters a 1703 #3 | 11,000 | 13139097 |
| 662409 | Jun 10, 2008 | Jun 10, 2008 | Hinds Petroleum, LP | D.C.R.C. #27R | 1,300 | 13139096 |
| 661486 | May 23, 2008 | May 23, 2008 | Killam Oil Co., Ltd. | Killam-Smith 588 #3 | 2,000 | 13139095 |
| 661106 | May 21, 2008 | May 21, 2008 | Killam Oil Co., Ltd. | Killam Mineral Fee 189 "A" #32 | 2,000 | 13139093 |
| 660954 | May 20, 2008 | May 20, 2008 | Coronado Energy E&P Company, LLC | Welder Heirs 71 #2 | 16,400 | 13139092 |
| 661449 | May 19, 2008 | May 19, 2008 | Magnum Producing, LP | Lopez-Gessling/State Unit #1 | 11,000 | 13139094 |
| 660627 | May 15, 2008 | May 15, 2008 | EOG Resources, Inc. | Gruy, Dagmar #21 | 11,000 | 13139090 |
| 660624 | May 15, 2008 | May 15, 2008 | EOG Resources, Inc. | Atchison Estate #2 | 12,500 | 13139091 |
| 660539 | May 14, 2008 | May 14, 2008 | Killam Oil Co., Ltd. | Flying Elf 187 #3 | 13,000 | 13139089 |
| 660390 | May 9, 2008 | May 9, 2008 | Dewbre, Jerry C., Trustee | Duval County Ranch Co. Sec 88 #3 | 2,000 | 13139088 |
| 660410 | May 8, 2008 | May 8, 2008 | Dewbre, Jerry C., Trustee | Duval County Ranch Co. Sec 300 #3 | 950 | 13139086 |
| 657607 | May 7, 2008 | May 7, 2008 | C. M. Oil Corporation | Bishop Cattle Co. 'B' #4 B | 2,800 | 13139077 |
| 657352 | May 5, 2008 | May 5, 2008 | Enterprise Products Operatingllc | Rectifier FGW-13 #F013GW | 500 | 13139087 |
| 660021 | May 1, 2008 | May 1, 2008 | Dynamic Production, Inc. | Lopez #1 | 9,870 | 13138992 |
| 659476 | Apr 26, 2008 | Apr 26, 2008 | Thunder Oil & Gas, LLC | Villarreal #1 | 6,600 | 13139084 |
| 659159 | Apr 24, 2008 | Apr 24, 2008 | Newman Operating Company | Bishop-Duval Land Co. NCT-1 #16 | 2,400 | 13139085 |
| 659110 | Apr 24, 2008 | Apr 24, 2008 | Coronado Energy E&P Company, LLC | Exxon State #7 | 16,500 | 13139082 |
| 659463 | Apr 21, 2008 | Apr 21, 2008 | Dynamic Production, Inc. | Peters #1 | 10,500 | 13139083 |
| 658539 | Apr 17, 2008 | Apr 17, 2008 | BP America Production Company | Arco et al Humble Fee Gas Unit #5 | 15,000 | 13136213 |
| 658492 | Apr 14, 2008 | Apr 14, 2008 | EOG Resources, Inc. | A. R. Hubberd GU #5 | 13,750 | 13139081 |
| 656551Amendment | Apr 12, 2008 | Apr 12, 2008 | Sanchez Oil & Gas Corporation | Peters a 1703 #2 | 11,000 | 13139068 |
| 658344 | Apr 10, 2008 | Apr 10, 2008 | Comstock Oil & Gas, LP | Shovlin Vehle/Moore "A" #3 | 13,000 | 13139080 |
| 657997 | Apr 7, 2008 | Apr 7, 2008 | Comstock Oil & Gas, LP | Shovlin Vehle #7 | 13,000 | 13139078 |
| 657997Amendment | Apr 7, 2008 | Apr 7, 2008 | Comstock Oil & Gas, LP | Shovlin Vehle #7 | 13,000 | 13139078 |
| 657560 | Apr 7, 2008 | Apr 7, 2008 | Sue-Ann Operating, L.C. | Kohler, V.-A- #207 | 5,700 | 13139079 |
| 652977 | Apr 4, 2008 | Apr 4, 2008 | Trinity Gas Corporation | Plant Site #1 | 1,948 | 13138559 |
| 657771 | Apr 1, 2008 | Apr 1, 2008 | Sue-Ann Operating, L.C. | Kohler, V. "A" #141 | 2,775 | 13135858 |