| 436280 | May 30, 1995 | May 30, 1995 | Hughes, Dan A. Company | Guerra Mineral Trust (NCT-II) #442732770 | 2,500 |
| 436290 | May 26, 1995 | May 26, 1995 | Hughes, Dan A. Company | Guerra Mineral Trust (NCT-I) #542732769 | 2,500 |
| 436246 | May 25, 1995 | May 25, 1995 | Starr County Exploration, Inc. | El Tres-Republic Royalty G. U. #142732768 | 7,700 |
| 436246Amendment | May 25, 1995 | May 25, 1995 | Starr County Exploration, Inc. | El Tres-Republic Royalty G. U. #142732768 | 10,500 |
| 436246Amendment | May 25, 1995 | May 25, 1995 | Starr County Exploration, Inc. | El Tres-Republic Royalty G. U. #142732768 | 13,500 |
| 436246Amendment | May 25, 1995 | May 25, 1995 | Starr County Exploration, Inc. | El Tres-Republic Royalty G. U. #142732768 | 17,000 |
| 436246Amendment | May 25, 1995 | May 25, 1995 | Transtexas Gas Corporation | Garcia Heirs Gas Unit #242732768 | 12,000 |
| 436246Amendment | May 25, 1995 | May 25, 1995 | Transtexas Gas Corporation | Garcia Heirs Gas Unit #242732768 | 15,000 |
| 436175 | May 24, 1995 | May 24, 1995 | Coastal Oil & Gas Corporation | Guerra GU "A" #2042732767 | 13,500 |
| 436175Amendment | May 24, 1995 | May 24, 1995 | Coastal Oil & Gas Corporation | Guerra GU "A" #2042732767 | 13,500 |
| 435950 | May 17, 1995 | May 17, 1995 | Coastal Oil & Gas Corporation | Guerra GU "B" #542732614 | 11,350 |
| 435926 | May 16, 1995 | May 16, 1995 | Oryx Energy Company | Hall, J. F., State #2442732766 | 9,000 |
| 435695 | May 15, 1995 | May 15, 1995 | Neuhaus, V. F. Properties, Inc. | Martinez, Felix #242701244 | 8,302 |
| 435750 | May 11, 1995 | May 11, 1995 | Starr County Exploration, Inc. | Gonzalez, et Al #142732764 | 7,300 |
| 435750Amendment | May 11, 1995 | May 11, 1995 | Starr County Exploration, Inc. | Gonzalez, et Al #142732764 | 10,500 |
| 435750Amendment | May 11, 1995 | May 11, 1995 | Starr County Exploration, Inc. | Gonzalez, et Al #142732764 | 13,500 |
| 435750Amendment | May 11, 1995 | May 11, 1995 | Starr County Exploration, Inc. | Gonzalez, et Al #142732764 | 15,500 |
| 435750Amendment | May 11, 1995 | May 11, 1995 | Starr County Exploration, Inc. | Gonzalez, et Al #142732764 | 17,500 |
| 435749 | May 11, 1995 | May 11, 1995 | Starr County Exploration, Inc. | Roos, et Al #142732765 | 6,500 |
| 435749Amendment | May 11, 1995 | May 11, 1995 | Starr County Exploration, Inc. | Roos, et Al #142732765 | 9,000 |
| 435749Amendment | May 11, 1995 | May 11, 1995 | Starr County Exploration, Inc. | Roos, et Al #142732765 | 13,000 |
| 435749Amendment | May 11, 1995 | May 11, 1995 | Starr County Exploration, Inc. | Roos, et Al #142732765 | 18,000 |
| 435749Amendment | May 11, 1995 | May 11, 1995 | Transtexas Gas Corporation | Roos, et Al #142732765 | 18,000 |
| 435610 | May 8, 1995 | May 8, 1995 | Neuhaus, V. F. Properties, Inc. | Wood-State #142732763 | 6,000 |
| 435610Amendment | May 8, 1995 | May 8, 1995 | Neuhaus, V. F. Properties, Inc. | Wood-State #142732763 | 6,200 |
| 435477 | May 8, 1995 | May 8, 1995 | Coastal Oil & Gas Corporation | Guerra GU "A" #1442732691 | 12,500 |
| 435546 | May 5, 1995 | May 5, 1995 | Coastal Oil & Gas Corporation | Ramirez GU "E" #342732684 | 14,300 |
| 435494 | May 4, 1995 | May 4, 1995 | Coastal Oil & Gas Corporation | Arriaga GU "F" #142732762 | 13,000 |
| 435494Amendment | May 4, 1995 | May 4, 1995 | Coastal Oil & Gas Corporation | Arriaga GU "F" #142732762 | 13,000 |
| 435383 | May 1, 1995 | May 1, 1995 | Legacy Corporation, The | Boston Texas Land Trust #4 #442732761 | 6,200 |
| 435383Amendment | May 1, 1995 | May 1, 1995 | Legacy Corporation, The | Boston Texas Land Trust #442732761 | 6,200 |
| 435375 | May 1, 1995 | May 1, 1995 | Enron Oil & Gas Company | Nilo Shallow a GU #542732760 | 8,600 |
| 435309 | Apr 28, 1995 | Apr 28, 1995 | Linder Oil Company,a Partnership | Texaco Fee #1C42732759 | 5,200 |
| 435309Amendment | Apr 28, 1995 | Apr 28, 1995 | Linder Oil Company,a Partnership | Texaco Fee #1C42732759 | 4,800 |
| 435201 | Apr 25, 1995 | Apr 25, 1995 | Enron Oil & Gas Company | Nilo Shallow a GU #442732758 | 8,800 |
| 427961 | Apr 25, 1995 | Apr 25, 1995 | Esenjay Petroleum Corp. | State/Slick #242732700 | 10,800 |
| 435167 | Apr 24, 1995 | Apr 24, 1995 | Texas Independent Explor., Inc. | Guerra Brothers "H" #142732757 | 10,500 |
| 435080 | Apr 24, 1995 | Apr 24, 1995 | Texas Independent Explor., Inc. | Slick 535 #442732681 | 7,800 |
| 435061 | Apr 21, 1995 | Apr 21, 1995 | Hughes, Dan A. Company | Guerra Mineral Trust "NCT II" #242732756 | 5,000 |
| 435060 | Apr 21, 1995 | Apr 21, 1995 | Hughes, Dan A. Company | Guerra Mineral Trust "NCT-III" #342732755 | 5,000 |
| 435029 | Apr 20, 1995 | Apr 20, 1995 | Coastal Oil & Gas Corporation | Guerra GU "B" #1142732754 | 16,000 |
| 435029Amendment | Apr 20, 1995 | Apr 20, 1995 | Coastal Oil & Gas Corporation | Guerra GU "B" #1142732754 | 13,661 |
| 434914 | Apr 14, 1995 | Apr 14, 1995 | Oryx Energy Company | De Lopez, C. V. -B- #742731981 | 9,000 |
| 434863 | Apr 13, 1995 | Apr 13, 1995 | Hughes, Dan A. Company | Guerra Mineral Trust "NCT I" #142732753 | 5,000 |
| 434605 | Apr 6, 1995 | Apr 6, 1995 | Oryx Energy Company | De Garcia, B. G. #3942731910 | 8,852 |
| 434604 | Apr 6, 1995 | Apr 6, 1995 | Enron Oil & Gas Company | Nilo Shallow a GU #342732752 | 6,800 |
| 434566 | Apr 5, 1995 | Apr 5, 1995 | Oryx Energy Company | Montalvo, I. V. -C- #2842700596 | 6,503 |
| 434386 | Apr 4, 1995 | Apr 4, 1995 | Fina Oil & Chemical Company | Fina-Conoco Fee #742732358 | 8,900 |
| 434316 | Mar 29, 1995 | Mar 29, 1995 | Shell Western E&P Inc. | G. E. Neblett et al Gas Unit #542732751 | 10,900 |
| 433958 | Mar 28, 1995 | Mar 28, 1995 | Fina Oil & Chemical Company | Slick, T.B. Estate #8142731668 | 8,900 |
| 434105 | Mar 24, 1995 | Mar 24, 1995 | Suemaur Exploration, Inc. | H. Acevado Gas Unit #242732344 | 5,375 |
| 434113 | Mar 23, 1995 | Mar 23, 1995 | Enron Oil & Gas Company | Minita Shallow Gas Unit #242732750 | 6,800 |
| 433991 | Mar 22, 1995 | Mar 22, 1995 | Conoco Inc. | Slick, T.B. Estate A-535 #17642732749 | 8,300 |
| 433991Amendment | Mar 22, 1995 | Mar 22, 1995 | Conoco Inc. | Slick, T.B. Estate A-535 #17642732749 | 8,300 |
| 433990 | Mar 22, 1995 | Mar 22, 1995 | Conoco Inc. | Slick, T.B. Estate B-266 #18642732748 | 7,000 |
| 433990Amendment | Mar 22, 1995 | Mar 22, 1995 | Conoco Inc. | Slick, T.B. Estate B-266 #18642732748 | 6,392 |
| 433799 | Mar 22, 1995 | Mar 22, 1995 | Conoco Inc. | Slick, T.B. E-537 #2842730587 | 5,510 |
| 433987 | Mar 21, 1995 | Mar 21, 1995 | Coastal Oil & Gas Corporation | Guerra GU "A" #1842732747 | 13,500 |
| 433987Amendment | Mar 21, 1995 | Mar 21, 1995 | Coastal Oil & Gas Corporation | Guerra GU "A" #1842732747 | 13,253 |
| 433957 | Mar 21, 1995 | Mar 21, 1995 | Fina Oil & Chemical Company | Slick,t.b. Estate #6942731334 | 9,500 |
| 433838 | Mar 21, 1995 | Mar 21, 1995 | Oryx Energy Company | Laurel, C. #742731437 | 7,700 |
| 433943 | Mar 20, 1995 | Mar 20, 1995 | Exxon Corp. | McGill Bros. #49242731716 | 5,924 |
| 433943Amendment | Mar 20, 1995 | Mar 20, 1995 | Exxon Corp. | McGill Bros. #49242731716 | 6,200 |
| 433943Amendment | Mar 20, 1995 | Mar 20, 1995 | Exxon Corp. | McGill Bros. #49242731716 | 6,155 |
| 433943Amendment | Mar 20, 1995 | Mar 20, 1995 | Exxon Corp. | McGill Bros. #49242731716 | 6,155 |
| 433891 | Mar 17, 1995 | Mar 17, 1995 | Kebo Oil & Gas, Inc. | Guerra, F. B. #442732746 | 5,600 |
| 433891Amendment | Mar 17, 1995 | Mar 17, 1995 | Kebo Oil & Gas, Inc. | Guerra, F. B. #442732746 | 5,600 |
| 433880 | Mar 17, 1995 | Mar 17, 1995 | Conoco Inc. | D. Davenport-State #2142732745 | 8,200 |
| 433880Amendment | Mar 17, 1995 | Mar 17, 1995 | Conoco Inc. | Davenport, D. State #21T42732745 | 7,750 |
| 433879 | Mar 17, 1995 | Mar 17, 1995 | Conoco Inc. | T. B. Slick Estate A-529 #17342732744 | 8,300 |
| 433879Amendment | Mar 17, 1995 | Mar 17, 1995 | Conoco Inc. | T. B. Slick Estate A-529 #17342732744 | 9,500 |
| 433879Amendment | Mar 17, 1995 | Mar 17, 1995 | Conoco Inc. | Slick, T. B. Estate A #17342732744 | 8,100 |
| 433755 | Mar 13, 1995 | Mar 13, 1995 | Enron Oil & Gas Company | Nilo Shallow a GU #242732743 | 6,800 |
| 433645 | Mar 10, 1995 | Mar 10, 1995 | Texas Independent Explor., Inc. | Cameron 487 #142732706 | 8,263 |
| 433556 | Mar 8, 1995 | Mar 8, 1995 | Oryx Energy Company | Laurel, C. #842731647 | 8,600 |
| 433564 | Mar 6, 1995 | Mar 6, 1995 | Texas Independent Explor., Inc. | Cameron 487 #242732742 | 8,200 |
| 433369 | Feb 28, 1995 | Feb 28, 1995 | Sanchez-O'Brien Oil & Gas Corp. | Orive, A. #842732741 | 6,500 |
| 433156 | Feb 21, 1995 | Feb 21, 1995 | Conoco Inc. | Slick, T. B. Estate A #17142732740 | 9,000 |
| 433156Amendment | Feb 21, 1995 | Feb 21, 1995 | Conoco Inc. | Slick, T. B. Estate A #171T42732740 | 7,442 |
| 433036 | Feb 16, 1995 | Feb 16, 1995 | El Tres Exploration | Republic Royalty Company, et Al #142732738 | 13,500 |
| 433034 | Feb 16, 1995 | Feb 16, 1995 | Conoco Inc. | Slick, T.B. Estate A #17242732739 | 8,500 |
| 433034Amendment | Feb 16, 1995 | Feb 16, 1995 | Conoco Inc. | Slick, T.B. Estate A #17242732739 | 7,737 |
| 433015 | Feb 16, 1995 | Feb 16, 1995 | Oryx Energy Company | Reilly Heirs #2342705051 | 5,782 |
| 432963 | Feb 15, 1995 | Feb 15, 1995 | Enron Oil & Gas Company | Nilo Shallow a GU #142732737 | 8,700 |
| 432961 | Feb 15, 1995 | Feb 15, 1995 | Texas Independent Explor., Inc. | Cameron 554 #142732736 | 8,400 |
| 432782 | Feb 14, 1995 | Feb 14, 1995 | Hanson Production Company | Bloomberg, Samuel D. #742732735 | 10,000 |
| 432782Amendment | Feb 14, 1995 | Feb 14, 1995 | Hanson Production Company | Bloomberg, Samuel D. #742732735 | 10,000 |
| 432780 | Feb 13, 1995 | Feb 13, 1995 | Oryx Energy Company | Silva-Coates Energy Trust #142731776 | 7,790 |
| 432689 | Feb 8, 1995 | Feb 8, 1995 | Suemaur Exploration, Inc. | Guerra, R. A. et Al #142732734 | 8,800 |
| 432648 | Feb 8, 1995 | Feb 8, 1995 | Samedan Oil Corporation | Martinez -B- #4142732732 | 7,600 |
| 432648Amendment | Feb 8, 1995 | Feb 8, 1995 | Samedan Oil Corporation | Martinez -B- #4142732732 | 7,600 |
| 432647 | Feb 8, 1995 | Feb 8, 1995 | Samedan Oil Corporation | Martinez -B- #4042732733 | 7,500 |
| 432625 | Feb 6, 1995 | Feb 6, 1995 | Legacy Corporation, The | Boston Texas Land Co. #342732685 | 6,703 |
| 432511 | Feb 3, 1995 | Feb 3, 1995 | Coastal Oil & Gas Corporation | Guerra GU "A" #2142732730 | 11,000 |
| 432510 | Feb 3, 1995 | Feb 3, 1995 | Coastal Oil & Gas Corporation | State Park #442732731 | 12,000 |
| 432510Amendment | Feb 3, 1995 | Feb 3, 1995 | Coastal Oil & Gas Corporation | State Park #442732731 | 11,200 |
| 432296 | Jan 30, 1995 | Jan 30, 1995 | Hanson Production Company | Bloomberg, Samuel D. #842732729 | 10,300 |
| 432296Amendment | Jan 30, 1995 | Jan 30, 1995 | Hanson Production Company | Bloomberg, Samuel D. #842732729 | 12,000 |
| 432296Amendment | Jan 30, 1995 | Jan 30, 1995 | Hanson Production Company | Bloomberg, Samuel D. #842732729 | 12,000 |
| 432249 | Jan 30, 1995 | Jan 30, 1995 | Fina Oil & Chemical Company | S.W. Farm & Ranch State of Texas #242731824 | 8,500 |