| 535619Amendment | Aug 25, 2003 | Aug 25, 2003 | Wagner Oil Company | Goff #1 | 4,800 | 23933211 |
| 535690 | Aug 22, 2003 | Aug 22, 2003 | Brayton Operating Corp. | Peters 'A' #1 | 12,000 | 23933231 |
| 535690Amendment | Aug 22, 2003 | Aug 22, 2003 | Brayton Operating Corp. | Peters 'A' #1 | 12,000 | 23933231 |
| 535503 | Aug 19, 2003 | Aug 19, 2003 | Geonatural Resources, Inc. | Geo-Goldenrod #3 | 7,500 | 23933229 |
| 535241 | Aug 12, 2003 | Aug 12, 2003 | Brayton Operating Corp. | Sklar #1 | 10,000 | 23933228 |
| 534924 | Aug 6, 2003 | Aug 6, 2003 | Cox & Perkins Exploration, Inc. | Stafford-Menefee #3 | 10,400 | 23933227 |
| 534832 | Aug 6, 2003 | Aug 6, 2003 | Cibolo Energy Operating, Inc | Turner, E. A. "D" #9 | 5,764 | 23932237 |
| 534832Amendment | Aug 6, 2003 | Aug 6, 2003 | Cibolo Energy Operating, Inc | Turner, E. A. "D" #9 | 8,300 | 23932237 |
| 534934 | Aug 4, 2003 | Aug 4, 2003 | Brayton Operating Corp. | Babb #4 | 11,500 | 23933226 |
| 533091 | Aug 4, 2003 | Aug 4, 2003 | Neumin Production Company | Appling Point GU "A" #1 | 12,224 | 23933153 |
| 534380 | Jul 23, 2003 | Jul 23, 2003 | Wagner Oil Company | Goff #1 | 4,800 | 23933211 |
| 534171 | Jul 16, 2003 | Jul 16, 2003 | Texas Independent Explor Ltd. | Weed, J. F. #17 | 10,200 | 23932838 |
| 534164 | Jul 15, 2003 | Jul 15, 2003 | Cypress Production, Inc. | Hicks #1 | 4,100 | 23933225 |
| 534164Amendment | Jul 15, 2003 | Jul 15, 2003 | Cypress Production, Inc. | Hicks #1 | 4,100 | 23933225 |
| 533691 | Jul 7, 2003 | Jul 7, 2003 | Acock/Anaqua Operating Co., LC | E. Yates Gas Unit #3 | 4,000 | 23933223 |
| 533691Amendment | Jul 7, 2003 | Jul 7, 2003 | Acock/Anaqua Operating Co., LC | E. Yates Gas Unit #3 | 3,500 | 23933223 |
| 533659 | Jul 3, 2003 | Jul 3, 2003 | Acock/Anaqua Operating Co., LC | Cook, M. #1 | 1,600 | 23933043 |
| 533659Amendment | Jul 3, 2003 | Jul 3, 2003 | Acock/Anaqua Operating Co., LC | Cook, M. #1 | 3,900 | 23933043 |
| 533924 | Jul 1, 2003 | Jul 1, 2003 | Geonatural Resources, Inc. | Geo-Goldenrod #1 | 7,500 | 23933224 |
| 533744 | Jul 1, 2003 | Jul 1, 2003 | Vintage Petroleum, Inc. | West Ranch -A- #328 | 8,163 | 23902676 |
| 533513 | Jun 26, 2003 | Jun 26, 2003 | Encon Services, Inc. | Westhoff, A. E. #7 | 7,000 | 23933222 |
| 533304 | Jun 23, 2003 | Jun 23, 2003 | Texas Independent Explor Ltd. | Weed, J. F. #19 | 10,000 | 23933221 |
| 533303 | Jun 23, 2003 | Jun 23, 2003 | Texas Independent Explor Ltd. | Weed, J. F. #20 | 10,000 | 23933220 |
| 533250 | Jun 19, 2003 | Jun 19, 2003 | Cox & Perkins Exploration, Inc. | Ganado Farms #2 | 5,000 | 23933219 |
| 532786 | Jun 19, 2003 | Jun 19, 2003 | Pyle Petroleum Inc. | Graves, T. A. #5U | 6,195 | 23930777 |
| 533249 | Jun 18, 2003 | Jun 18, 2003 | Cox & Perkins Exploration, Inc. | Ganado Farms #1 | 5,800 | 23933218 |
| 533212 | Jun 17, 2003 | Jun 17, 2003 | Dominion Oklahoma Texas E&P, Inc | Leslie Ploeger No. 2 GU #2 | 16,500 | 23933217 |
| 532810 | Jun 12, 2003 | Jun 12, 2003 | Vintage Petroleum, Inc. | West Ranch -A- #332 | 6,354 | 23902679 |
| 532826 | Jun 9, 2003 | Jun 9, 2003 | Sue-Ann Operating, L.C. | Strauss #24 | 6,270 | 23933177 |
| 532825 | Jun 9, 2003 | Jun 9, 2003 | Sue-Ann Operating, L.C. | Strauss #25 | 6,480 | 23933178 |
| 532809 | Jun 5, 2003 | Jun 5, 2003 | Vintage Petroleum, Inc. | West Ranch -A- #330 | 6,190 | 23902677 |
| 532444 | Jun 2, 2003 | Jun 2, 2003 | Sue-Ann Operating, L.C. | Pritchett #7 | 4,500 | 23933216 |
| 531266 | May 30, 2003 | May 30, 2003 | Sue-Ann Operating, L.C. | Ross, A. T. #7 | 5,803 | 23930229 |
| 532497 | May 29, 2003 | May 29, 2003 | Cox & Perkins Exploration, Inc. | Lon #1 | 3,900 | 23933215 |
| 532421 | May 28, 2003 | May 28, 2003 | Cox & Perkins Exploration, Inc. | Stafford-Menefee #2 | 5,000 | 23933214 |
| 531508 | May 13, 2003 | May 13, 2003 | Ffa Petroleum Services, Inc. | Kramer #1 | 6,750 | 23932407 |
| 531507 | May 12, 2003 | May 12, 2003 | Ffa Petroleum Services, Inc. | Menefee #6 | 7,200 | 23931825 |
| 531736 | May 9, 2003 | May 9, 2003 | Cox & Perkins Exploration, Inc. | Stafford-Menefee #1 | 10,400 | 23933213 |
| 531268 | May 5, 2003 | May 5, 2003 | Sue-Ann Operating, L.C. | Pritchett #5 | 4,200 | 23901289 |
| 531265 | May 2, 2003 | May 2, 2003 | Sue-Ann Operating, L.C. | Tunison, F. V. NCT-1 #29 | 5,513 | 23930340 |
| 531267 | Apr 30, 2003 | Apr 30, 2003 | Sue-Ann Operating, L.C. | Kallus Gas Unit #1 | 7,550 | 23933166 |
| 531143 | Apr 30, 2003 | Apr 30, 2003 | Wagner Oil Company | Fenner #1 | 4,800 | 23933119 |
| 530939 | Apr 28, 2003 | Apr 28, 2003 | Geonatural Resources, Inc. | Geo-BP / Amoco et al Fee #1 | 7,500 | 23933212 |
| 530917 | Apr 24, 2003 | Apr 24, 2003 | Encon Services, Inc. | Westhoff, A. E. #6 | 6,912 | 23930279 |
| 530885 | Apr 17, 2003 | Apr 17, 2003 | Magnum Producing & Operating Co. | Crossroads #1 | 6,510 | 23933117 |
| 530648 | Apr 11, 2003 | Apr 11, 2003 | Ffa Petroleum Services, Inc. | Menefee #2 | 7,300 | 23901704 |
| 530536 | Apr 11, 2003 | Apr 11, 2003 | Wagner Oil Company | Goff #1 | 4,800 | 23933211 |
| 530000 | Mar 26, 2003 | Mar 26, 2003 | Allegro Investments, Inc. | Isidy #1 | 7,000 | 23933210 |
| 528467 | Mar 26, 2003 | Mar 26, 2003 | Spindletop Oil & Gas Company | Peters, Frank #4 | 6,032 | 23903801 |
| 529605 | Mar 24, 2003 | Mar 24, 2003 | Victoria Operating, Inc. | Hollingsworth #1 | 4,000 | 23933209 |
| 529667 | Mar 20, 2003 | Mar 20, 2003 | Nueces Petroleum Corporation | Wolf Point Ranch #1 | 8,500 | 23902304 |
| 529503 | Mar 12, 2003 | Mar 12, 2003 | Vintage Petroleum, Inc. | West Ranch -A- #379 | 5,716 | 23902726 |
| 529376 | Mar 10, 2003 | Mar 10, 2003 | Gulfstar Properties, Inc. | Goff Unit #3 | 4,950 | 23933208 |
| 528968 | Feb 28, 2003 | Feb 28, 2003 | Vintage Petroleum, Inc. | West Ranch "A" #545HH | 6,000 | 23933207 |
| 528882 | Feb 26, 2003 | Feb 26, 2003 | Frazier Resources Company | Siecko et al No. 1 #1 | 4,000 | 23933206 |
| 528202 | Feb 6, 2003 | Feb 6, 2003 | Peoples Energy Prod.-TX, L.P. | Tomlinson Family, Ltd. #1 | 13,500 | 23933205 |
| 528096 | Feb 5, 2003 | Feb 5, 2003 | Allegro Investments, Inc. | McLeod Gas Unit #2 | 7,000 | 23933203 |
| 528095 | Feb 5, 2003 | Feb 5, 2003 | Allegro Investments, Inc. | Duh #1 | 7,500 | 23933204 |
| 528007 | Feb 3, 2003 | Feb 3, 2003 | Vintage Petroleum, Inc. | West Ranch -A- #50 | 5,595 | 23902405 |
| 528006 | Feb 3, 2003 | Feb 3, 2003 | Vintage Petroleum, Inc. | West Ranch -A- #53 | 7,500 | 23902408 |
| 528005 | Feb 3, 2003 | Feb 3, 2003 | Vintage Petroleum, Inc. | West Ranch -A- #507 | 6,500 | 23932015 |
| 527839 | Jan 29, 2003 | Jan 29, 2003 | Tri-C Resources, Inc. | Goff Mineral Trust Unit #1ST | 6,680 | 23933187 |
| 527683 | Jan 29, 2003 | Jan 29, 2003 | Cibolo Energy Operating, Inc | Turner, Lee "C" #1 | 5,900 | 23932037 |
| 527800 | Jan 28, 2003 | Jan 28, 2003 | Vintage Petroleum, Inc. | West Ranch -A- #543HH | 5,500 | 23933202 |
| 527799 | Jan 28, 2003 | Jan 28, 2003 | Vintage Petroleum, Inc. | West Ranch -A- #544HH | 5,500 | 23933201 |
| 527113 | Jan 23, 2003 | Jan 23, 2003 | Zinn Petroleum Co. | Jansky-McNeil #1 | 9,400 | 23933198 |
| 527113Amendment | Jan 23, 2003 | Jan 23, 2003 | Zinn Petroleum Co. | Jansky-McNeil #1 | 9,650 | 23933198 |
| 527552 | Jan 22, 2003 | Jan 22, 2003 | Pure Resources, L.P. | Babb-Hardin #1 | 13,500 | 23933200 |
| 527538 | Jan 21, 2003 | Jan 21, 2003 | Kaiser-Francis Oil Company | Appling-Stovall #1A | 9,400 | 23933199 |
| 531893 | Jan 17, 2003 | Jan 17, 2003 | Victoria Operating, Inc. | Skalicky #1 | 5,000 | 23933185 |
| 531893Amendment | Jan 17, 2003 | Jan 17, 2003 | Victoria Operating, Inc. | Skalicky #1 | 5,000 | 23933185 |
| 527112 | Jan 17, 2003 | Jan 17, 2003 | Zinn Petroleum Co. | Grizzle, Ploeger #1 | 6,500 | 23933197 |
| 527386 | Jan 16, 2003 | Jan 16, 2003 | Cox & Perkins Exploration, Inc. | Germer-Sample #2 | 5,160 | 23932794 |
| 527325 | Jan 15, 2003 | Jan 15, 2003 | Vintage Petroleum, Inc. | West Ranch -A- #368 | 6,313 | 23902715 |
| 527238 | Jan 13, 2003 | Jan 13, 2003 | Vintage Petroleum, Inc. | West Ranch "A" #13 | 6,493 | 23902368 |
| 527157 | Jan 10, 2003 | Jan 10, 2003 | Vintage Petroleum, Inc. | West Ranch Unit No. 1 #1 | 7,670 | 23932416 |
| 526697 | Jan 9, 2003 | Jan 9, 2003 | Cibolo Energy Operating, Inc | Turner, E. A. "D" #1 | 6,692 | 23903077 |
| 526906 | Jan 6, 2003 | Jan 6, 2003 | Zinn Petroleum Co. | Koenig-Ploeger #1 | 9,450 | 23933196 |
| 526906Amendment | Jan 6, 2003 | Jan 6, 2003 | Zinn Petroleum Co. | Koenig-Ploeger #1 | 9,450 | 23933196 |
| 526857 | Jan 3, 2003 | Jan 3, 2003 | United Oil & Minerals L. P. | Jackson-Williams #3 | 13,000 | 23933195 |
| 526849 | Jan 2, 2003 | Jan 2, 2003 | Tri-C Resources, Inc. | Wearden #1R | 7,000 | 23933194 |
| 526472 | Dec 18, 2002 | Dec 18, 2002 | Tri-C Resources, Inc. | Stafford #2 | 4,500 | 23933193 |
| 526472Amendment | Dec 18, 2002 | Dec 18, 2002 | Tri-C Resources, Inc. | Stafford "A" #2 | 4,500 | 23933193 |
| 526470 | Dec 18, 2002 | Dec 18, 2002 | Tri-C Resources, Inc. | Stafford #1 | 4,500 | 23933192 |
| 526470Amendment | Dec 18, 2002 | Dec 18, 2002 | Tri-C Resources, Inc. | Stafford #1 | 4,500 | 23933192 |
| 526310 | Dec 12, 2002 | Dec 12, 2002 | Vintage Petroleum, Inc. | West Ranch -A- #541HH | 5,500 | 23933189 |
| 526309 | Dec 12, 2002 | Dec 12, 2002 | Vintage Petroleum, Inc. | West Ranch -A- #542HH | 5,500 | 23933191 |
| 526250 | Dec 11, 2002 | Dec 11, 2002 | Tri-C Resources, Inc. | Wearden #1 | 7,000 | 23933190 |
| 526160 | Dec 5, 2002 | Dec 5, 2002 | United Oil & Minerals L. P. | Goff #2 | 4,000 | 23933154 |
| 526160Amendment | Dec 5, 2002 | Dec 5, 2002 | United Resources, LP | Goff #2 | 5,000 | 23933154 |
| 525838 | Nov 27, 2002 | Nov 27, 2002 | Texas Petroleum Investment Co. | Four Way Ranch #33 | 8,254 | 23930258 |
| 525825 | Nov 22, 2002 | Nov 22, 2002 | Kaiser-Francis Oil Company | Appling - Stovall #1 | 9,400 | 23933188 |
| 525767 | Nov 22, 2002 | Nov 22, 2002 | Tri-C Resources, Inc. | Goff Mineral Trust #1 | 7,000 | 23933187 |
| 525625 | Nov 18, 2002 | Nov 18, 2002 | Vintage Petroleum, Inc. | West Ranch "A" #545HH | 6,000 | 23933186 |
| 524322 | Nov 4, 2002 | Nov 4, 2002 | Zinn Petroleum Co. | Moore, John M. #1 | 9,400 | 23933182 |
| 524763 | Oct 18, 2002 | Oct 18, 2002 | Vintage Petroleum, Inc. | Vanderbilt State "B" #10 | 6,726 | 23902897 |
| 524760 | Oct 18, 2002 | Oct 18, 2002 | Vintage Petroleum, Inc. | West Ranch Unit No. 1 #2 | 6,925 | 23932513 |
| 524759 | Oct 18, 2002 | Oct 18, 2002 | Vintage Petroleum, Inc. | Toney, M. H. Mrs. #73 | 6,078 | 23902881 |
| 524558 | Oct 15, 2002 | Oct 15, 2002 | Roma Oil and Gas, Inc. | Skalicky #1 | 5,000 | 23933185 |
| 524574 | Oct 11, 2002 | Oct 11, 2002 | Allegro Investments, Inc. | MMR #1 | 5,700 | 23933184 |