| 549167 | Aug 9, 2004 | Aug 9, 2004 | Conocophillips Company | Embar B #4800339301 | 6,550 |
| 547733 | Aug 9, 2004 | Aug 9, 2004 | Kaiser-Francis Oil Company | Lineberry (SA & CF) Unit #801500339284 | 4,900 |
| 549079 | Aug 5, 2004 | Aug 5, 2004 | Henry Petroleum LP | University "155" #1000339300 | 4,000 |
| 549072 | Aug 5, 2004 | Aug 5, 2004 | Henry Petroleum LP | University "173" #2000339299 | 4,000 |
| 547912 | Aug 4, 2004 | Aug 4, 2004 | Encore Operating, L.P. | Boner, J.W. "B" #4300339285 | 4,700 |
| 549105 | Aug 3, 2004 | Aug 3, 2004 | Range Production Company | West Fuhrman-Mascho Unit #25800339298 | 4,900 |
| 549094 | Aug 3, 2004 | Aug 3, 2004 | Raw Oil & Gas, Inc. | Crews Mast -C- #200334681 | 5,000 |
| 549094Amendment | Aug 3, 2004 | Aug 3, 2004 | Raw Oil & Gas, Inc. | Crews Mast -C- #200334681 | 6,062 |
| 548601 | Jul 23, 2004 | Jul 23, 2004 | Thompson, J. Cleo | Willis #100339296 | 11,400 |
| 548257 | Jul 15, 2004 | Jul 15, 2004 | Pogo Producing Co. | Clampett, Jed #3200339293 | 4,900 |
| 548197 | Jul 15, 2004 | Jul 15, 2004 | Occidental Permian Ltd. | Midland Farms Unit #35300339294 | 5,000 |
| 547996 | Jul 9, 2004 | Jul 9, 2004 | Encore Operating, L.P. | Phillips Boner #400339292 | 4,700 |
| 547992 | Jul 9, 2004 | Jul 9, 2004 | Forest Oil Permian Corporation | Texas -QQ- #1300339291 | 10,000 |
| 547961 | Jul 9, 2004 | Jul 9, 2004 | Encore Operating, L.P. | Ford, W.T. "B" #151400339290 | 4,700 |
| 547952 | Jul 9, 2004 | Jul 9, 2004 | Fasken Oil and Ranch, Ltd. | Fee "Y" #2500339289 | 5,100 |
| 547934 | Jul 9, 2004 | Jul 9, 2004 | Encore Operating, L.P. | Gray, Columbus et Al #193100339286 | 4,700 |
| 547930 | Jul 9, 2004 | Jul 9, 2004 | Conocophillips Company | Embar B #4700339287 | 6,550 |
| 546738 | Jul 8, 2004 | Jul 8, 2004 | Conocophillips Company | University Andrews #8400304790 | 6,340 |
| 547648 | Jun 30, 2004 | Jun 30, 2004 | Pogo Producing Co. | Clampett, Jed "G" #300339272 | 4,900 |
| 547647 | Jun 30, 2004 | Jun 30, 2004 | Pogo Producing Co. | Clampett, Jed "E" #200339283 | 4,900 |
| 546503 | Jun 29, 2004 | Jun 29, 2004 | Kaiser-Francis Oil Company | Jones, Leta #500339271 | 5,750 |
| 547489 | Jun 28, 2004 | Jun 28, 2004 | Conocophillips Company | University #12400339282 | 6,000 |
| 547435 | Jun 28, 2004 | Jun 28, 2004 | Conocophillips Company | University Andrews #12300339281 | 6,000 |
| 547356 | Jun 24, 2004 | Jun 24, 2004 | Encore Operating, L.P. | Gray, Columbus et Al #223300339280 | 5,100 |
| 547340 | Jun 23, 2004 | Jun 23, 2004 | Qualia, C. F. Operating Inc. | Allar #500339279 | 4,600 |
| 547324 | Jun 23, 2004 | Jun 23, 2004 | Encore Operating, L.P. | Gray, Columbus et Al #223200339277 | 5,100 |
| 547286 | Jun 23, 2004 | Jun 23, 2004 | Texland Petroleum, L.P. | Logsdon 'B' #1700339278 | 4,800 |
| 547282 | Jun 23, 2004 | Jun 23, 2004 | Encore Operating, L.P. | Gray, Columbus et Al #223100339276 | 5,100 |
| 547112 | Jun 18, 2004 | Jun 18, 2004 | Texland Petroleum, L.P. | Ssau #204900339275 | 4,800 |
| 546755 | Jun 10, 2004 | Jun 10, 2004 | Three Span Oil & Gas Inc | University "F" #5 HH00339274 | 11,050 |
| 546651 | Jun 10, 2004 | Jun 10, 2004 | Pogo Producing Co. | Clampett, Jed "G" #100339273 | 4,900 |
| 546343 | Jun 3, 2004 | Jun 3, 2004 | Range Production Company | West Fuhrman-Mascho Unit #26900339264 | 4,900 |
| 546342 | Jun 3, 2004 | Jun 3, 2004 | Range Production Company | West Fuhrman-Mascho Unit #45R00339265 | 4,900 |
| 546341 | Jun 3, 2004 | Jun 3, 2004 | Range Production Company | West Fuhrman-Mascho #17800339266 | 4,900 |
| 546340 | Jun 3, 2004 | Jun 3, 2004 | Range Production Company | West Fuhrman-Mascho Unit #26400339267 | 4,900 |
| 546339 | Jun 3, 2004 | Jun 3, 2004 | Range Production Company | West Fuhrman-Mascho Unit #26500339268 | 4,900 |
| 546338 | Jun 3, 2004 | Jun 3, 2004 | Range Production Company | West Fuhrman-Mascho Unit #26600339269 | 4,900 |
| 546338Amendment | Jun 3, 2004 | Jun 3, 2004 | Range Production Company | West Fuhrman-Mascho Unit #26600339269 | 4,900 |
| 546337 | Jun 3, 2004 | Jun 3, 2004 | Range Production Company | West Fuhrman-Mascho Unit #26700339270 | 4,900 |
| 546336 | Jun 3, 2004 | Jun 3, 2004 | Range Production Company | West Fuhrman-Mascho #4200339263 | 4,900 |
| 545395 | Jun 2, 2004 | Jun 2, 2004 | XTO Energy Inc. | State University #14 HH00338362 | 11,650 |
| 546205 | May 28, 2004 | May 28, 2004 | BP America Production Company | University 11, Sec. 2 #E 900334552 | 7,100 |
| 546226 | May 27, 2004 | May 27, 2004 | Raw Oil & Gas, Inc. | Sight for Sore Eyes #100339262 | 5,000 |
| 546192 | May 27, 2004 | May 27, 2004 | Pogo Producing Co. | Clampett, Jed #1Y00339261 | 3,300 |
| 546191 | May 27, 2004 | May 27, 2004 | Pogo Producing Co. | Jed Clampett "D" #1Y00339260 | 3,300 |
| 546178 | May 27, 2004 | May 27, 2004 | Texland Petroleum, L.P. | Scarborough (San Andres) Unit #115400339258 | 4,800 |
| 546176 | May 27, 2004 | May 27, 2004 | Texland Petroleum, L.P. | Logsdon "C" #5200339259 | 4,800 |
| 546173 | May 27, 2004 | May 27, 2004 | Texland Petroleum, L.P. | Scarborough (San Andres) Unit #118300339257 | 4,800 |
| 546072 | May 26, 2004 | May 26, 2004 | Range Production Company | West Fuhrman-Mascho Unit #26800339256 | 4,900 |
| 546071 | May 25, 2004 | May 25, 2004 | Range Production Company | West Fuhrman-Mascho Unit #18300339255 | 4,900 |
| 545632 | May 21, 2004 | May 21, 2004 | Pure Resources, L.P. | U-Tex 36995 a/C 2 #500330814 | 13,900 |
| 545833 | May 18, 2004 | May 18, 2004 | Raw Oil & Gas, Inc. | Sight for Sore Eyes #100300464 | 5,000 |
| 545643 | May 17, 2004 | May 17, 2004 | Occidental Permian Ltd. | Midland Farms Deep Unit #2 E00305683 | 12,600 |
| 545590 | May 17, 2004 | May 17, 2004 | Occidental Permian Ltd. | Midland Farms Unit #46200331954 | 5,000 |
| 544126 | May 17, 2004 | May 17, 2004 | Henry Petroleum LP | Shafter Lake Clearfork Unit #524500339249 | 7,200 |
| 545709 | May 14, 2004 | May 14, 2004 | Redhorn Energy, LLC | State L #200307163 | 9,242 |
| 545582 | May 14, 2004 | May 14, 2004 | Occidental Permian Ltd. | Midland Farms Unit #710H00336961 | 4,950 |
| 545610 | May 12, 2004 | May 12, 2004 | WTG Exploration | University "4-42" #100339254 | 12,000 |
| 545601 | May 12, 2004 | May 12, 2004 | XTO Energy Inc. | University '9' -D- #1 HH00305272 | 10,289 |
| 545437 | May 12, 2004 | May 12, 2004 | Encore Operating, L.P. | Gray, Columbus et Al #193000339174 | 10,392 |
| 544471 | May 12, 2004 | May 12, 2004 | Pure Resources, L.P. | Fasken, C.B. a/C 2 #400338580 | 11,969 |
| 545377 | May 10, 2004 | May 10, 2004 | Fasken Oil and Ranch, Ltd. | Ram Fasken #100330413 | 4,898 |
| 544268 | May 7, 2004 | May 7, 2004 | Conocophillips Company | Bum -A- #1000339244 | 6,550 |
| 545394 | May 6, 2004 | May 6, 2004 | XTO Energy Inc. | Sttate University -AO- #1300339153 | 10,700 |
| 545393 | May 6, 2004 | May 6, 2004 | XTO Energy Inc. | University "9" -E- #400339252 | 10,700 |
| 544129 | May 6, 2004 | May 6, 2004 | Henry Petroleum LP | Shafter Lake Clearfork Unit #527800339240 | 7,200 |
| 544123 | May 6, 2004 | May 6, 2004 | Henry Petroleum LP | Shafter Lake Clearfork Unit #405600339241 | 7,200 |
| 544120 | May 6, 2004 | May 6, 2004 | Henry Petroleum LP | Shafter Lake Clearfork Unit #526700339239 | 7,200 |
| 540082Amendment | May 6, 2004 | May 6, 2004 | Encore Operating, L.P. | Ford, W.T. #8200339198 | 9,400 |
| 545211 | May 4, 2004 | May 4, 2004 | Fasken Oil and Ranch, Ltd. | Fee "Al" #100339253 | 12,500 |
| 545183 | May 4, 2004 | May 4, 2004 | Westport Oil and Gas Company, LP | Shafter Lake San Andres Unit #96 WH00303455 | 4,750 |
| 545085 | May 3, 2004 | May 3, 2004 | Range Production Company | West Fuhrman-Mascho Unit #25700338474 | 9,565 |
| 543916 | Apr 29, 2004 | Apr 29, 2004 | Henry Petroleum LP | Shafter Lake Clearfork Unit #403400339232 | 7,000 |
| 544947 | Apr 26, 2004 | Apr 26, 2004 | Westport Oil and Gas Company, LP | Shafter Lake San Andres Unit #125WH00306447 | 4,650 |
| 544871 | Apr 23, 2004 | Apr 23, 2004 | Redhorn Energy, LLC | University KK Tr. B #300304627 | 9,290 |
| 544639 | Apr 23, 2004 | Apr 23, 2004 | Pogo Producing Co. | Clampett, Jed #3100339245 | 4,900 |
| 544631 | Apr 23, 2004 | Apr 23, 2004 | Pogo Producing Co. | Clampett, Jed "F" #400339250 | 4,900 |
| 544626 | Apr 23, 2004 | Apr 23, 2004 | Pogo Producing Co. | Jed Clampett "F" #300339251 | 4,900 |
| 544657 | Apr 21, 2004 | Apr 21, 2004 | Cardwell Oil Corporation | McCollum, F. T. & Wiebucxh, G.W. #300300950 | 7,700 |
| 544657Amendment | Apr 21, 2004 | Apr 21, 2004 | Cardwell Oil Corporation | McCollum, F. T. & Wiebucxh, G.W. #300300950 | 7,700 |
| 544657Amendment | Apr 21, 2004 | Apr 21, 2004 | Zarvona Energy LLC | McCollum, F. T. & Wiebusch, G.W. #300300950 | 11,000 |
| 544638 | Apr 21, 2004 | Apr 21, 2004 | Pogo Producing Co. | Clampett, Jed #3000339246 | 4,900 |
| 544638Amendment | Apr 21, 2004 | Apr 21, 2004 | Pogo Producing Co. | Clampett, Jed #3000339246 | 4,900 |
| 544630 | Apr 21, 2004 | Apr 21, 2004 | Pogo Producing Co. | Clampett, Jed "G" #200339248 | 4,900 |
| 544629 | Apr 21, 2004 | Apr 21, 2004 | Pogo Producing Co. | Clampett, Jed "A" #10W00339247 | 4,900 |
| 544629Amendment | Apr 21, 2004 | Apr 21, 2004 | Pogo Producing Co. | Clampett, Jed "A" #10 W00339247 | 4,900 |
| 544187 | Apr 8, 2004 | Apr 8, 2004 | Conocophillips Company | Embar -B- #4600339243 | 6,550 |
| 544124 | Apr 8, 2004 | Apr 8, 2004 | Burleson, Lewis B. Inc. | State of Texas EM #300339242 | 6,300 |
| 544200 | Apr 7, 2004 | Apr 7, 2004 | Westport Oil and Gas Company, LP | Shafter Lake San Andres Unit #407H00337747 | 4,580 |
| 544077 | Apr 7, 2004 | Apr 7, 2004 | Henry Petroleum LP | Shafter Lake Clearfork Unit #504500339238 | 7,200 |
| 544035 | Apr 5, 2004 | Apr 5, 2004 | Henry Petroleum LP | Shafter Lake Clearfork Unit #4256W00339236 | 7,200 |
| 544035Amendment | Apr 5, 2004 | Apr 5, 2004 | Henry Petroleum LP | Shafter Lake Clearfork Unit #4256W00339236 | 7,200 |
| 544032 | Apr 5, 2004 | Apr 5, 2004 | Henry Petroleum LP | Shafter Lake Clearfork Unit #507800339235 | 7,200 |
| 544029 | Apr 5, 2004 | Apr 5, 2004 | Henry Petroleum LP | Shafter Lake Clearfork Unit #406700339237 | 7,200 |
| 543996 | Apr 5, 2004 | Apr 5, 2004 | Henry Petroleum LP | Shafter Lake Clearfork Unit #506700339234 | 7,200 |
| 543919 | Apr 1, 2004 | Apr 1, 2004 | Henry Petroleum LP | Shafter Lake Clearfork Unit #404500339233 | 7,000 |
| 542889 | Mar 22, 2004 | Mar 22, 2004 | Kinney, Incorporated | Deford, R. K. #100339229 | 2,400 |
| 530855 | Mar 19, 2004 | Mar 19, 2004 | Dakota Resources, Inc. (I) | FW Consol #4 #E 100301707 | 8,759 |
| 530855Amendment | Mar 19, 2004 | Mar 19, 2004 | Dakota Resources, Inc. (I) | FW Consolidated #4 #E 100301707 | 9,300 |
| 543191 | Mar 15, 2004 | Mar 15, 2004 | Westport Oil and Gas Company, LP | Link, L. C. #100339231 | 9,600 |