| 675190 | Nov 21, 2008 | Nov 21, 2008 | S.B. Street Operating, Inc. | Haskell | Bates #3B | 5,800 | 20732570 |
| 666463 | Jul 31, 2008 | Jul 31, 2008 | S.B. Street Operating, Inc. | Haskell | Burson, C. G. #A 1 | 6,000 | 20732557 |
| 659661 | Jul 29, 2008 | Jul 29, 2008 | S.B. Street Operating, Inc. | Runnels | Carter, J. C. #1 | 4,560 | 39932698 |
| 663322 | Jul 18, 2008 | Jul 18, 2008 | S.B. Street Operating, Inc. | Runnels | Adami Trust #1 | 4,600 | 39935141 |
| 663767 | Jul 2, 2008 | Jul 2, 2008 | S.B. Street Operating, Inc. | Young | Burnett, L. W. #3A | 4,700 | 50341556 |
| 664273 | Jun 24, 2008 | Jun 24, 2008 | S.B. Street Operating, Inc. | Haskell | Richardson, Tommy #1 | 5,900 | 20732554 |
| 656480 | Mar 11, 2008 | Mar 11, 2008 | S.B. Street Operating, Inc. | Haskell | Edwards #3 | 4,000 | 20732543 |
| 656479 | Mar 11, 2008 | Mar 11, 2008 | S.B. Street Operating, Inc. | Haskell | Edwards #2 | 4,000 | 20732544 |
| 654623 | Feb 12, 2008 | Feb 12, 2008 | S.B. Street Operating, Inc. | Haskell | Davenport #1 | 5,900 | 20732542 |
| 650200 | Dec 4, 2007 | Dec 4, 2007 | S.B. Street Operating, Inc. | Young | Davis, R. L. Estate #2 | 4,600 | 50341325 |
| 645741 | Sep 12, 2007 | Sep 12, 2007 | S.B. Street Operating, Inc. | Haskell | Edwards #1 | 5,000 | 20732536 |
| 643909 | Aug 10, 2007 | Aug 10, 2007 | S.B. Street Operating, Inc. | Jones | Heller #1A | 2,100 | 25333967 |
| 643890 | Aug 10, 2007 | Aug 10, 2007 | S.B. Street Operating, Inc. | Fisher | Noles, Helen #1 | 4,600 | 15132641 |
| 636679 | Apr 14, 2007 | Apr 14, 2007 | S.B. Street Operating, Inc. | Young | Allen #2 | 4,500 | 50341406 |
| 632987 | Feb 7, 2007 | Feb 7, 2007 | S.B. Street Operating, Inc. | Runnels | Carter, J. C. #3 | 4,300 | 39935031 |
| 630070 | Dec 7, 2006 | Dec 7, 2006 | S.B. Street Operating, Inc. | Young | Akers #4A | 4,600 | 50341373 |
| 630068 | Dec 6, 2006 | Dec 6, 2006 | S.B. Street Operating, Inc. | Young | Goode #5 | 4,600 | 50341372 |
| 628427 | Nov 6, 2006 | Nov 6, 2006 | S.B. Street Operating, Inc. | Throckmorton | Hashknife Ranch #1 | 5,800 | 44736218 |
| 624167 | Aug 10, 2006 | Aug 10, 2006 | S.B. Street Operating, Inc. | Young | Kesterson #2 | 1,800 | 50341342 |
| 622679 | Jul 17, 2006 | Jul 17, 2006 | S.B. Street Operating, Inc. | Fisher | Crawford, Shorty #1 | 4,600 | 15132623 |
| 622384 | Jul 12, 2006 | Jul 12, 2006 | S.B. Street Operating, Inc. | Young | Rhodes, James #1X | 3,000 | 50336891 |
| 619060 | May 11, 2006 | May 11, 2006 | S.B. Street Operating, Inc. | Runnels | Billups "509" #1 | 4,300 | 39934955 |
| 619060Amendment | May 11, 2006 | May 11, 2006 | S.B. Street Operating, Inc. | Runnels | Billups "509" #1 | 4,300 | 39934955 |
| 618869 | May 8, 2006 | May 8, 2006 | S.B. Street Operating, Inc. | Mitchell | Narrell #7 | 2,900 | 33534599 |
| 618869Amendment | May 8, 2006 | May 8, 2006 | S.B. Street Operating, Inc. | Mitchell | Narrell #7 | 4,900 | 33534599 |
| 616901 | Apr 3, 2006 | Apr 3, 2006 | S.B. Street Operating, Inc. | Young | Davis, R. L. Estate #2 | 4,600 | 50341325 |
| 616901Amendment | Apr 3, 2006 | Apr 3, 2006 | S.B. Street Operating, Inc. | Young | Davis, R. L. Estate #2 | 4,600 | 50341325 |
| 613384 | Feb 1, 2006 | Feb 1, 2006 | S.B. Street Operating, Inc. | Haskell | Ashley, Claude #5 | 6,500 | 20732503 |
| 608828 | Nov 2, 2005 | Nov 2, 2005 | S.B. Street Operating, Inc. | Jack | Henderson Unit #1 | 6,000 | 23738891 |
| 605559 | Aug 29, 2005 | Aug 29, 2005 | S.B. Street Operating, Inc. | Fisher | Fowler, Pete #2 | 4,100 | 15132608 |
| 561214 | Apr 28, 2005 | Apr 28, 2005 | S.B. Street Operating, Inc. | Throckmorton | Condron-Bachman #1 | 5,000 | 44736157 |
| 558707 | Mar 8, 2005 | Mar 8, 2005 | S.B. Street Operating, Inc. | Fisher | Fowler, Pete #1 | 4,100 | 15132601 |
| 558487 | Mar 3, 2005 | Mar 3, 2005 | S.B. Street Operating, Inc. | Mitchell | Smartt, L.E.A. #7 | 3,000 | 33534492 |
| 558478 | Mar 3, 2005 | Mar 3, 2005 | S.B. Street Operating, Inc. | Mitchell | Smartt, L.E.A #6 | 3,000 | 33534493 |
| 550952 | Sep 14, 2004 | Sep 14, 2004 | S.B. Street Operating, Inc. | Throckmorton | Spain Estate #1A | 4,900 | 44736135 |
| 550951 | Sep 14, 2004 | Sep 14, 2004 | S.B. Street Operating, Inc. | Jack | Perkins, Melinda #2 | 6,000 | 23738809 |
| 549204 | Aug 5, 2004 | Aug 5, 2004 | S.B. Street Operating, Inc. | Jack | Thetford-Coley #1 | 4,540 | 23738384 |
| 548770 | Jul 29, 2004 | Jul 29, 2004 | S.B. Street Operating, Inc. | Mitchell | Smartt, L. E. A. #5 | 3,400 | 33534421 |
| 543522 | Mar 23, 2004 | Mar 23, 2004 | S.B. Street Operating, Inc. | Coleman | Nichols, M.L. #3 | 3,900 | 08335676 |
| 543053 | Mar 15, 2004 | Mar 15, 2004 | S.B. Street Operating, Inc. | Haskell | Nettie, Henry #3 | 5,900 | 20732475 |
| 539199 | Dec 3, 2003 | Dec 3, 2003 | S.B. Street Operating, Inc. | Jack | Perkins, Melinda #1 | 6,000 | 23738753 |
| 536919 | Oct 1, 2003 | Oct 1, 2003 | S.B. Street Operating, Inc. | Stonewall | Swenson "112" #2 | 3,300 | 43333289 |
| 535342 | Aug 19, 2003 | Aug 19, 2003 | S.B. Street Operating, Inc. | Throckmorton | G.B.M. 2158 #1 | 3,999 | 44734697 |
| 532860 | Jun 9, 2003 | Jun 9, 2003 | S.B. Street Operating, Inc. | Jack | Briscoe, Alta #1 | 6,000 | 23738723 |
| 531812 | May 12, 2003 | May 12, 2003 | S.B. Street Operating, Inc. | Throckmorton | White, John S. Estate #3 | 4,900 | 44736094 |
| 531131 | Apr 25, 2003 | Apr 25, 2003 | S.B. Street Operating, Inc. | Callahan | Kelley, Deadra #1 | 1,999 | 05936617 |
| 530370 | Apr 7, 2003 | Apr 7, 2003 | S.B. Street Operating, Inc. | Callahan | Nichols, David #1 | 1,900 | 05936616 |
| 525788 | Nov 25, 2002 | Nov 25, 2002 | S.B. Street Operating, Inc. | Jones | McSpadden, Vera Lou #1 | 4,700 | 25331849 |
| 523705 | Sep 17, 2002 | Sep 17, 2002 | S.B. Street Operating, Inc. | Throckmorton | Copeland #2 | 4,410 | 44735934 |
| 520362 | May 28, 2002 | May 28, 2002 | S.B. Street Operating, Inc. | Stonewall | Swenson "112" #1 | 6,000 | 43333261 |
| 517809 | Feb 22, 2002 | Feb 22, 2002 | S.B. Street Operating, Inc. | Callahan | Cochran #11 | 1,600 | 05936598 |
| 517610 | Feb 14, 2002 | Feb 14, 2002 | S.B. Street Operating, Inc. | Callahan | Cochran #10 | 1,600 | 05936597 |
| 515365 | Nov 15, 2001 | Nov 15, 2001 | S.B. Street Operating, Inc. | Young | Burkett #1 | 4,500 | 50341123 |
| 512357 | Aug 8, 2001 | Aug 8, 2001 | S.B. Street Operating, Inc. | Callahan | Cochran #9 | 1,600 | 05936577 |
| 512156 | Aug 2, 2001 | Aug 2, 2001 | S.B. Street Operating, Inc. | Runnels | Aldridge Brothers #1 | 4,000 | 39934743 |
| 511783 | Jul 24, 2001 | Jul 24, 2001 | S.B. Street Operating, Inc. | Callahan | Cochran #8 | 1,600 | 05936575 |
| 505897 | Feb 28, 2001 | Feb 28, 2001 | S.B. Street Operating, Inc. | Callahan | Cochran #7 | 1,700 | 05936563 |
| 505287 | Feb 14, 2001 | Feb 14, 2001 | S.B. Street Operating, Inc. | Callahan | Young, Bob #1 | 1,800 | 05936562 |
| 500483 | Oct 6, 2000 | Oct 6, 2000 | S.B. Street Operating, Inc. | Callahan | Cochran #6 | 1,700 | 05936548 |
| 499693 | Sep 15, 2000 | Sep 15, 2000 | S.B. Street Operating, Inc. | Callahan | Cochran #5 | 1,600 | 05936543 |
| 497503 | Jul 21, 2000 | Jul 21, 2000 | S.B. Street Operating, Inc. | Callahan | Cochran #4 | 1,600 | 05936535 |
| 497188 | Jul 13, 2000 | Jul 13, 2000 | S.B. Street Operating, Inc. | Callahan | Kniffen #2 | 1,600 | 05936532 |
| 497188Amendment | Jul 13, 2000 | Jul 13, 2000 | S.B. Street Operating, Inc. | Callahan | Kniffen #2 | 1,700 | 05936532 |
| 497188Amendment | Jul 13, 2000 | Jul 13, 2000 | S.B. Street Operating, Inc. | Callahan | Kniffen #2 | 1,700 | 05936532 |
| 496467 | Jun 22, 2000 | Jun 22, 2000 | S.B. Street Operating, Inc. | Callahan | Cochran #3 | 1,600 | 05936531 |
| 494291 | Apr 19, 2000 | Apr 19, 2000 | S.B. Street Operating, Inc. | Callahan | Cochran #2 | 1,600 | 05936524 |
| 493387 | Mar 23, 2000 | Mar 23, 2000 | S.B. Street Operating, Inc. | Callahan | Kniffen #1 | 1,600 | 05905591 |
| 492339 | Feb 22, 2000 | Feb 22, 2000 | S.B. Street Operating, Inc. | Throckmorton | Copeland #3 | 3,800 | 44735971 |
| 491351 | Jan 24, 2000 | Jan 24, 2000 | S.B. Street Operating, Inc. | Callahan | Cochran #1 | 1,600 | 05936518 |
| 486467 | Aug 9, 1999 | Aug 9, 1999 | S.B. Street Operating, Inc. | Stephens | Robertson #1 | 4,252 | 42934791 |
| 484601 | May 21, 1999 | May 21, 1999 | S.B. Street Operating, Inc. | Throckmorton | Copeland #2 | 4,600 | 44735934 |
| 480519 | Oct 28, 1998 | Oct 28, 1998 | S.B. Street Operating, Inc. | Jack | Crown-Weir #3 | 2,800 | 23738426 |
| 480169 | Oct 14, 1998 | Oct 14, 1998 | S.B. Street Operating, Inc. | Throckmorton | C.R.K. #1 | 4,600 | 44735898 |
| 415491Amendment | Sep 1, 1993 | Sep 1, 1993 | S.B. Street Operating, Inc. | Archer | City National Bank #5 | 1,500 | 00940792 |