| 467686 | Sep 17, 1997 | Sep 17, 1997 | Ceniza Petroleum, Inc. | Dudgeon Unit #1 | 5,000 | 02532846 |
| 467392 | Sep 11, 1997 | Sep 11, 1997 | New Horizon Investments Ltd. | Wolters, R & J #1 | 3,435 | 02501932 |
| 467026 | Sep 8, 1997 | Sep 8, 1997 | New Horizon Investments Ltd. | Spiekerman, E. J. #1 | 2,870 | 02501792 |
| 466915 | Aug 29, 1997 | Aug 29, 1997 | Kebo Oil & Gas, Inc. | Younts #1 | 10,500 | 02532188 |
| 466862 | Aug 28, 1997 | Aug 28, 1997 | Kebo Oil & Gas, Inc. | Shinn Unit #1 | 8,700 | 02532845 |
| 465798 | Aug 28, 1997 | Aug 28, 1997 | Pennzoil Exploration & Prod. Co. | N. P. U. (Ray 97) #36 | 7,500 | 02532837 |
| 466732 | Aug 26, 1997 | Aug 26, 1997 | C & E Operating, Inc. | Thomson-Barrow Corp. #14 | 6,200 | 02532844 |
| 466731 | Aug 26, 1997 | Aug 26, 1997 | C & E Operating, Inc. | Thomson-Barrow Corp. #13 | 3,200 | 02532843 |
| 466731Amendment | Aug 26, 1997 | Aug 26, 1997 | C & E Operating, Inc. | Thomson-Barrow Corp. #13 | 3,200 | 02532843 |
| 466671 | Aug 25, 1997 | Aug 25, 1997 | Pegasus Petroleum Corporation | Beck, M. O. #1 | 7,895 | 02500677 |
| 466649 | Aug 22, 1997 | Aug 22, 1997 | Parker & Parsley Development L.P | Overby, Charlie C. #1E | 14,000 | 02532842 |
| 466479 | Aug 19, 1997 | Aug 19, 1997 | Strand Energy, L.C. | Sugarek #2 | 4,300 | 02532841 |
| 466479Amendment | Aug 19, 1997 | Aug 19, 1997 | Strand Energy, L.C. | Sugarek #2 | 4,300 | 02532841 |
| 466478 | Aug 19, 1997 | Aug 19, 1997 | Strand Energy, L.C. | Sugarek #1 | 4,300 | 02532840 |
| 466211 | Aug 13, 1997 | Aug 13, 1997 | Shoreham Oil & Gas Company, Inc. | Spielhagen, Bobby #1L | 8,100 | 02532811 |
| 465846 | Aug 12, 1997 | Aug 12, 1997 | C & E Operating, Inc. | O'Brien, J. M. #5 | 6,000 | 02532838 |
| 465995 | Aug 8, 1997 | Aug 8, 1997 | Strand Energy, L.C. | McDonald #1 | 4,400 | 02532839 |
| 464737 | Jul 24, 1997 | Jul 24, 1997 | Osyka Oil & Gas, Inc. | Shaw/Ray #01 | 1,200 | 02532835 |
| 465091 | Jul 18, 1997 | Jul 18, 1997 | Strand Energy, L.C. | Chandler #1 | 4,500 | 02532836 |
| 464645 | Jul 15, 1997 | Jul 15, 1997 | Genesis Producing Company | Algea #1 | 4,000 | 02532833 |
| 464755 | Jul 10, 1997 | Jul 10, 1997 | Strand Energy, L.C. | Matocha #1 | 4,600 | 02532834 |
| 464401 | Jul 3, 1997 | Jul 3, 1997 | Mueller Engineering Corp. | Barrow, Laura T. "B"-88 #32 | 5,600 | 02532832 |
| 463809 | Jun 20, 1997 | Jun 20, 1997 | CTR Petroleum, Inc. | Spielhagen, Bobby #02 | 1,200 | 02532831 |
| 463809Amendment | Jun 20, 1997 | Jun 20, 1997 | CTR Petroleum, Inc. | Spielhagen, Bobby #2 | 1,200 | 02532831 |
| 463725 | Jun 16, 1997 | Jun 16, 1997 | C & E Operating, Inc. | Thomson-Barrow Corp. C #5 | 6,000 | 02532830 |
| 463725Amendment | Jun 16, 1997 | Jun 16, 1997 | C & E Operating, Inc. | Thomson-Barrow Corp. C #5 | 6,000 | 02532830 |
| 463601 | Jun 10, 1997 | Jun 10, 1997 | York & Price Petroleum Corp. | Imogene Hall Unit #8 | 4,411 | 02532291 |
| 462826 | May 23, 1997 | May 23, 1997 | T.D. Operating Company, Inc. | Lou May #1 | 4,200 | 02532829 |
| 462781 | May 22, 1997 | May 22, 1997 | American Exploration Company | Turnbow #1 | 10,700 | 02532828 |
| 462781Amendment | May 22, 1997 | May 22, 1997 | American Exploration Company | Turnbow #1 | 10,700 | 02532828 |
| 462491 | May 21, 1997 | May 21, 1997 | Hughes, Dan A. Company | McKinney, J. E. #3 | 7,800 | 02530449 |
| 462297 | May 14, 1997 | May 14, 1997 | C & E Operating, Inc. | Thomson-Barrow Corp. #12 | 6,000 | 02532827 |
| 462297Amendment | May 14, 1997 | May 14, 1997 | C & E Operating, Inc. | Thomson-Barrow Corp. #12 | 6,000 | 02532827 |
| 462296 | May 14, 1997 | May 14, 1997 | C & E Operating, Inc. | Thomson-Barrow Corp. #11 | 6,000 | 02532826 |
| 462296Amendment | May 14, 1997 | May 14, 1997 | C & E Operating, Inc. | Thomson-Barrow Corp. #11 | 6,000 | 02532826 |
| 461940 | May 5, 1997 | May 5, 1997 | Laroca Resources, Ltd | Evans, M. D. #3 | 4,300 | 02532825 |
| 461817 | Apr 30, 1997 | Apr 30, 1997 | West Tuleta Operating Corp. | Wtu Hall #5 | 9,000 | 02532824 |
| 461817Amendment | Apr 30, 1997 | Apr 30, 1997 | West Tuleta Operating Corp. | Wtu Hall #5 | 9,160 | 02532824 |
| 461614 | Apr 28, 1997 | Apr 28, 1997 | C & E Operating, Inc. | Hughes, J. W. FLP #1 | 5,500 | 02532823 |
| 460660 | Apr 9, 1997 | Apr 9, 1997 | C & E Operating, Inc. | Thomson- Barrow Corp. C #4 | 6,000 | 02532822 |
| 460660Amendment | Apr 9, 1997 | Apr 9, 1997 | C & E Operating, Inc. | Thomson- Barrow Corp. C #4 | 6,000 | 02532822 |
| 460426 | Mar 27, 1997 | Mar 27, 1997 | C & E Operating, Inc. | Thomson-Barrow Corp. "C" #3 | 6,000 | 02532821 |
| 460425 | Mar 27, 1997 | Mar 27, 1997 | C & E Operating, Inc. | Thomson-Barrow Corp. "C" #2 | 4,100 | 02532820 |
| 459941 | Mar 20, 1997 | Mar 20, 1997 | Inland Ocean, Inc. | Roth-Mutchler Unit #1 | 4,100 | 02532818 |
| 459941Amendment | Mar 20, 1997 | Mar 20, 1997 | Inland Ocean, Inc. | Roth-Mutchler Unit #1 | 4,100 | 02532818 |
| 460050 | Mar 18, 1997 | Mar 18, 1997 | York & Price Petroleum Corp. | Imogene Hall Unit #9 | 3,300 | 02532819 |
| 459754 | Mar 11, 1997 | Mar 11, 1997 | Felderhoff Production Co. | Duty #2 | 5,500 | 02532817 |
| 458120 | Mar 10, 1997 | Mar 10, 1997 | Osyka Oil & Gas, Inc. | Boothe, W.A. et Al #1 | 1,150 | 02532814 |
| 459482 | Mar 6, 1997 | Mar 6, 1997 | C & E Operating, Inc. | Thomson-Barrow Corp. C #1 | 6,000 | 02532816 |
| 459465 | Mar 5, 1997 | Mar 5, 1997 | American Exploration Company | Wolters #1 | 14,000 | 02532815 |
| 459337 | Mar 3, 1997 | Mar 3, 1997 | Parker & Parsley Development L.P | Leppard, J. A. Gas Unit #1H | 14,000 | 02530389 |
| 459064 | Feb 28, 1997 | Feb 28, 1997 | Hughes, Dan A. Company | McKinney, J. E. #1 | 7,800 | 02530271 |
| 458995 | Feb 24, 1997 | Feb 24, 1997 | C & E Operating, Inc. | Thomson-Barrow Corp. #1 | 5,511 | 02532758 |
| 458749 | Feb 24, 1997 | Feb 24, 1997 | Christopher Oil & Gas Inc | Griffith #1 | 6,500 | 02532810 |
| 458749Amendment | Feb 24, 1997 | Feb 24, 1997 | Christopher Oil & Gas Inc | Griffith #1 | 9,500 | 02532810 |
| 458608 | Feb 20, 1997 | Feb 20, 1997 | Stallion Oil Company | Byles, J.C. "A" #1 | 7,700 | 02500401 |
| 458608Amendment | Feb 20, 1997 | Feb 20, 1997 | Stallion Oil Company | Byles, J.C. "A" #1 | 7,700 | 02500401 |
| 458866 | Feb 19, 1997 | Feb 19, 1997 | Staples, Tommy Oil Co. | Stoltzfus, John & Mary #1 | 1,350 | 02532812 |
| 458865 | Feb 19, 1997 | Feb 19, 1997 | Great Texas Crude Inc. | Jostes #2 | 5,000 | 02532813 |
| 458840 | Feb 19, 1997 | Feb 19, 1997 | Shoreham Oil & Gas Company, Inc. | Spielhagen, Bobby #1 | 8,000 | 02532811 |
| 458380 | Feb 13, 1997 | Feb 13, 1997 | Dewbre Petroleum Corporation | Culli-McKay #1 | 3,800 | 02532809 |
| 457863 | Feb 6, 1997 | Feb 6, 1997 | C & E Operating, Inc. | Thomson-Barrow Corp. #10 | 6,000 | 02532806 |
| 457916 | Jan 28, 1997 | Jan 28, 1997 | Kebo Oil & Gas, Inc. | Brinkoeter #1 | 1,200 | 02532808 |
| 457915 | Jan 28, 1997 | Jan 28, 1997 | Kebo Oil & Gas, Inc. | Brinkoeter #2 | 1,200 | 02532807 |
| 457823 | Jan 24, 1997 | Jan 24, 1997 | Pennzoil Exploration & Prod. Co. | N.P.U. Ray #96 | 6,950 | 02532804 |
| 457822 | Jan 24, 1997 | Jan 24, 1997 | Pennzoil Exploration & Prod. Co. | N.P.U. Ray #95 | 6,950 | 02532803 |
| 457821 | Jan 24, 1997 | Jan 24, 1997 | Pennzoil Exploration & Prod. Co. | N.P.U. Ray #94 | 7,000 | 02532805 |
| 457399 | Jan 22, 1997 | Jan 22, 1997 | Hamman Oil & Refg. Co. | Bauer, Chato #2 | 5,400 | 02532801 |
| 457399Amendment | Jan 22, 1997 | Jan 22, 1997 | Hamman Oil & Refg. Co. | Bauer, Chato #2 | 5,400 | 02532801 |
| 457424 | Jan 16, 1997 | Jan 16, 1997 | Laroca Resources, Ltd | Heldenfels, F.W. #1 | 4,300 | 02532802 |
| 457384 | Jan 16, 1997 | Jan 16, 1997 | C & E Operating, Inc. | Thomson-Barrow Corp. #9 | 5,900 | 02532800 |
| 457018 | Jan 9, 1997 | Jan 9, 1997 | Hydrocarbon Operating, Inc. | Rabe Gas Unit #1 | 9,650 | 02532799 |
| 457018Amendment | Jan 9, 1997 | Jan 9, 1997 | Hydrocarbon Operating, Inc. | Rabe Gas Unit #1 | 9,650 | 02532799 |
| 455434 | Dec 16, 1996 | Dec 16, 1996 | Parker & Parsley Development L.P | O'Neal Gas Unit #4 | 14,040 | 02532658 |
| 455830 | Dec 5, 1996 | Dec 5, 1996 | Christopher Oil & Gas Inc | Eberstadt-Ashland #1 | 3,500 | 02532798 |
| 455607 | Nov 25, 1996 | Nov 25, 1996 | York & Price Petroleum Corp. | Robinson #4B | 3,500 | 02532797 |
| 455380 | Nov 19, 1996 | Nov 19, 1996 | Laroca Resources, Ltd | Evans, J. E. #2 | 4,050 | 02532796 |
| 455174 | Nov 14, 1996 | Nov 14, 1996 | Walker, Gena | Sinclair, Dewey #4 | 2,700 | 02530455 |
| 454950 | Nov 12, 1996 | Nov 12, 1996 | C & E Operating, Inc. | O'Brien, J.M. #4 | 5,000 | 02532795 |
| 454950Amendment | Nov 12, 1996 | Nov 12, 1996 | C & E Operating, Inc. | O'Brien, J.M. #4 | 5,000 | 02532795 |
| 454697 | Nov 7, 1996 | Nov 7, 1996 | Josey, Lenoir M., Inc. | Seale, Donald #1 | 3,200 | 02532794 |
| 454533 | Nov 4, 1996 | Nov 4, 1996 | Spiller Operating Co., Inc. | Pettus I.S.D. #1 | 1,800 | 02532792 |
| 454618 | Nov 1, 1996 | Nov 1, 1996 | Anaqua Oil & Gas, Inc. | Ellisor #1 | 4,800 | 02532793 |
| 454254 | Oct 24, 1996 | Oct 24, 1996 | C & E Operating, Inc. | Thomson-Barrow Corp. #5 | 5,650 | 02532770 |
| 454253 | Oct 24, 1996 | Oct 24, 1996 | C & E Operating, Inc. | O'Brien, J. M. #3 | 5,000 | 02532791 |
| 454253Amendment | Oct 24, 1996 | Oct 24, 1996 | C & E Operating, Inc. | O'Brien, J. M. #3 | 5,000 | 02532791 |
| 453911 | Oct 17, 1996 | Oct 17, 1996 | C & E Operating, Inc. | O'Brien, J. M. #2 | 4,800 | 02532790 |
| 453911Amendment | Oct 17, 1996 | Oct 17, 1996 | C & E Operating, Inc. | O'Brien, J. M. #2 | 4,800 | 02532790 |
| 453290 | Oct 1, 1996 | Oct 1, 1996 | C & E Operating, Inc. | Thomson-Barrow Corp. #8 | 5,000 | 02532789 |
| 453239 | Sep 30, 1996 | Sep 30, 1996 | Hughes, Dan A. Company | McKinney, J. E. #3 | 8,409 | 02530449 |
| 452745 | Sep 17, 1996 | Sep 17, 1996 | Great Texas Crude Inc. | Lola Mae #1 | 5,000 | 02532788 |
| 452524 | Sep 11, 1996 | Sep 11, 1996 | Parker & Parsley Development L.P | S. E. Turner Gas Unit #2H | 14,500 | 02530478 |
| 452176 | Sep 10, 1996 | Sep 10, 1996 | Southwest Land & Minerals, Inc. | M. Robertson Unit #1 | 4,195 | 02500736 |
| 452180 | Sep 9, 1996 | Sep 9, 1996 | Great Texas Crude Inc. | Mengers, Wilber #1 | 5,000 | 02532786 |
| 452324 | Sep 5, 1996 | Sep 5, 1996 | Staples, Tommy Oil Co. | Gill Unit #1 | 1,350 | 02532787 |
| 452260 | Sep 4, 1996 | Sep 4, 1996 | Western Gulf Oil & Gas Inc. | Freeland, J. M. #6 | 1,500 | 02500233 |
| 452260Amendment | Sep 4, 1996 | Sep 4, 1996 | Western Gulf Oil & Gas Inc. | Freeland, J. M. #6 | 1,500 | 02500233 |
| 452080 | Sep 3, 1996 | Sep 3, 1996 | C & E Operating, Inc. | O'Brien, J. M. #1 | 5,000 | 02532785 |
| 451757 | Aug 21, 1996 | Aug 21, 1996 | Great Texas Crude Inc. | Salge #1 | 5,350 | 02532784 |
| 451563 | Aug 16, 1996 | Aug 16, 1996 | Costilla Petroleum Corporation | Sugarek, L. D. #3 | 4,000 | 02532783 |