| 796547 | Oct 3, 2014 | Oct 3, 2014 | Nichols,edwin S Explorations Inc | Crockett | James T. Padgitt #2 | 3,999 | 10534741 |
| 796545 | Oct 3, 2014 | Oct 3, 2014 | Nichols,edwin S Explorations Inc | Crockett | James T. Padgitt #1 | 3,999 | 10534636 |
| 796543 | Oct 3, 2014 | Oct 3, 2014 | Nichols,edwin S Explorations Inc | Crockett | James T. Padgitt #5 | 3,999 | 10534761 |
| 769846 | Sep 19, 2013 | Sep 19, 2013 | Nichols,edwin S Explorations Inc | Runnels | Carla Campbell #1 | 4,200 | 39935405 |
| 743183 | Jul 13, 2012 | Jul 13, 2012 | Nichols,edwin S Explorations Inc | Crockett | James T. Padgitt #4 | 2,000 | 10534963 |
| 743183Amendment | Jul 13, 2012 | Jul 13, 2012 | Nichols,edwin S Explorations Inc | Crockett | James T. Padgitt #4 | 6,000 | 10534963 |
| 742031 | Jun 25, 2012 | Jun 25, 2012 | Nichols,edwin S Explorations Inc | Menard | Esn Lundgren #241 | 2,000 | 32731172 |
| 726707 | Oct 27, 2011 | Oct 27, 2011 | Nichols,edwin S Explorations Inc | Crockett | Owens, J. W. #2 | 2,100 | 10532247 |
| 718216 | Jun 21, 2011 | Jun 21, 2011 | Nichols,edwin S Explorations Inc | Reagan | University 7 #1 | 9,000 | 38335343 |
| 713302 | Apr 13, 2011 | Apr 13, 2011 | Nichols,edwin S Explorations Inc | Menard | Esn Wilkinson #2 | 2,000 | 32731113 |
| 713302Amendment | Apr 13, 2011 | Apr 13, 2011 | Nichols,edwin S Explorations Inc | Menard | Esn Wilkinson #2 | 3,000 | 32731113 |
| 707827 | Jan 12, 2011 | Jan 12, 2011 | Nichols,edwin S Explorations Inc | Crockett | Clara Couch -B- #8 | 2,000 | 10539197 |
| 707834 | Jan 7, 2011 | Jan 7, 2011 | Nichols,edwin S Explorations Inc | Menard | Esn Lundgren #1 | 2,000 | 32731102 |
| 704665 | Nov 5, 2010 | Nov 5, 2010 | Nichols,edwin S Explorations Inc | Menard | Esn Wilkinson #1 | 3,000 | 32731093 |
| 697714 | Aug 23, 2010 | Aug 23, 2010 | Nichols,edwin S Explorations Inc | Crockett | J.W. Owens "D" #2 | 6,232 | 10538859 |
| 693658 | Mar 30, 2010 | Mar 30, 2010 | Nichols,edwin S Explorations Inc | Menard | Esn Odie 1631 #1 | 4,200 | 32731072 |
| 683859 | Aug 13, 2009 | Aug 13, 2009 | Nichols,edwin S Explorations Inc | Menard | Odie #1631 | 4,200 | 32731058 |
| 672592 | Nov 3, 2008 | Nov 3, 2008 | Nichols,edwin S Explorations Inc | Frio | Harris a Pooled Unit #5AH | 9,200 | 16333383 |
| 662313 | Jun 6, 2008 | Jun 6, 2008 | Nichols,edwin S Explorations Inc | Tom Green | Esn Probandt #1 | 5,500 | 45132590 |
| 651985 | Jan 9, 2008 | Jan 9, 2008 | Nichols,edwin S Explorations Inc | Menard | Esn WWR #2 | 4,300 | 32731032 |
| 652028 | Jan 3, 2008 | Jan 3, 2008 | Nichols,edwin S Explorations Inc | Menard | Esn Bsa #1401 | 4,200 | 32731034 |
| 647087 | Oct 5, 2007 | Oct 5, 2007 | Nichols,edwin S Explorations Inc | Tom Green | Trust, J. P. #1 | 5,600 | 45132561 |
| 647087Amendment | Oct 5, 2007 | Oct 5, 2007 | Nichols,edwin S Explorations Inc | Tom Green | Trust, J. P. #1 | 5,600 | 45132561 |
| 634785 | Mar 14, 2007 | Mar 14, 2007 | Nichols,edwin S Explorations Inc | Tom Green | Textron-Johnson #3 | 4,900 | 45100744 |
| 619025 | May 10, 2006 | May 10, 2006 | Nichols,edwin S Explorations Inc | Tom Green | Esn Keyes #2 | 5,500 | 45132514 |
| 619025Amendment | May 10, 2006 | May 10, 2006 | Nichols,edwin S Explorations Inc | Tom Green | Esn Keyes #2 | 5,500 | 45132514 |
| 618977 | May 10, 2006 | May 10, 2006 | Nichols,edwin S Explorations Inc | Nolan | Esn 1-30 Beall #1 | 6,000 | 35332910 |
| 618975 | May 10, 2006 | May 10, 2006 | Nichols,edwin S Explorations Inc | Nolan | Esn 1-29 Beall #1 | 6,000 | 35332909 |
| 618975Amendment | May 10, 2006 | May 10, 2006 | Nichols,edwin S Explorations Inc | Nolan | Esn 1-29 Beall #1 | 6,000 | 35332909 |
| 617208 | Apr 7, 2006 | Apr 7, 2006 | Nichols,edwin S Explorations Inc | Tom Green | Esn No. 1 W. C. S. L. #1 | 5,300 | 45132505 |
| 608232 | Oct 21, 2005 | Oct 21, 2005 | Nichols,edwin S Explorations Inc | Tom Green | Johnson, J. Willis "A" #1 | 4,400 | 45100936 |
| 608232Amendment | Oct 21, 2005 | Oct 21, 2005 | Nichols,edwin S Explorations Inc | Tom Green | Johnson, J. Willis "A" #1 | 4,400 | 45100936 |
| 607457 | Oct 6, 2005 | Oct 6, 2005 | Nichols,edwin S Explorations Inc | Tom Green | Esn Keyes #1 | 5,100 | 45132489 |
| 607457Amendment | Oct 6, 2005 | Oct 6, 2005 | Nichols,edwin S Explorations Inc | Tom Green | Esn Keyes #1 | 5,100 | 45132489 |
| 604110 | Aug 1, 2005 | Aug 1, 2005 | Nichols,edwin S Explorations Inc | Tom Green | Bynum #1 | 4,900 | 45132486 |
| 604110Amendment | Aug 1, 2005 | Aug 1, 2005 | Nichols,edwin S Explorations Inc | Tom Green | Bynum #1 | 4,900 | 45132486 |
| 560867 | Apr 21, 2005 | Apr 21, 2005 | Nichols,edwin S Explorations Inc | Tom Green | Johnson, J. Willis #1 | 6,270 | 45100907 |
| 556634 | Jan 24, 2005 | Jan 24, 2005 | Nichols,edwin S Explorations Inc | Frio | Kincaid #1 | 6,700 | 16333328 |
| 548797 | Jul 28, 2004 | Jul 28, 2004 | Nichols,edwin S Explorations Inc | Dimmit | Votaw-Barber #1 | 4,000 | 12733249 |
| 543635 | Mar 26, 2004 | Mar 26, 2004 | Nichols,edwin S Explorations Inc | Zavala | West, Mary #2 | 1,000 | 50731277 |
| 528947 | Mar 5, 2003 | Mar 5, 2003 | Nichols,edwin S Explorations Inc | Erath | Hallmark, Jerry #1 | 3,500 | 14331033 |
| 519474 | May 15, 2002 | May 15, 2002 | Nichols,edwin S Explorations Inc | Frio | Blackburn #3 | 2,500 | 16333305 |
| 519474Amendment | May 15, 2002 | May 15, 2002 | Nichols,edwin S Explorations Inc | Frio | Blackburn #3 | 3,000 | 16333305 |
| 510111 | Jun 18, 2001 | Jun 18, 2001 | Nichols,edwin S Explorations Inc | Zavala | Foley #1X | 3,300 | 50732621 |
| 505199 | Feb 26, 2001 | Feb 26, 2001 | Nichols,edwin S Explorations Inc | Eastland | Collum, Annie Mae #1 | 3,650 | 14300055 |
| 505199Amendment | Feb 26, 2001 | Feb 26, 2001 | Nichols,edwin S Explorations Inc | Eastland | Collum, Annie Mae #1 | 3,650 | 14300055 |
| 504759 | Feb 7, 2001 | Feb 7, 2001 | Nichols,edwin S Explorations Inc | Frio | Grant #1 | 3,500 | 16333292 |
| 504554 | Jan 26, 2001 | Jan 26, 2001 | Nichols,edwin S Explorations Inc | Stephens | Poncho #1 | 4,200 | 42935809 |
| 496811 | Jul 14, 2000 | Jul 14, 2000 | Nichols,edwin S Explorations Inc | Stephens | Poncho #1 | 4,200 | 42935809 |
| 482453 | Feb 9, 1999 | Feb 9, 1999 | Nichols,edwin S Explorations Inc | Palo Pinto | Ireland, Dale #1X | 3,999 | 36334816 |
| 480272 | Oct 21, 1998 | Oct 21, 1998 | Nichols,edwin S Explorations Inc | Stephens | Knox, W. D. #1D | 3,999 | 42935731 |
| 478102 | Jul 29, 1998 | Jul 29, 1998 | Nichols,edwin S Explorations Inc | Stephens | Swenson Ranch "A" #1AA | 3,499 | 42935716 |
| 474791 | Mar 31, 1998 | Mar 31, 1998 | Nichols,edwin S Explorations Inc | Schleicher | Rebecca Lee #1 | 6,000 | 41332035 |
| 472117 | Jan 22, 1998 | Jan 22, 1998 | Nichols,edwin S Explorations Inc | Stephens | Knox, W. D. "C" #1 | 3,999 | 42935690 |
| 472092 | Jan 22, 1998 | Jan 22, 1998 | Nichols,edwin S Explorations Inc | Stephens | Swenson Ranch "G" #1 | 3,999 | 42935691 |
| 451866 | Aug 23, 1996 | Aug 23, 1996 | Nichols,edwin S Explorations Inc | Schleicher | Jones Estate #2 | 6,000 | 41331979 |
| 451866Amendment | Aug 23, 1996 | Aug 23, 1996 | Nichols,edwin S Explorations Inc | Schleicher | Jones Estate #2 | 5,400 | 41331979 |
| 450625 | Jul 22, 1996 | Jul 22, 1996 | Nichols,edwin S Explorations Inc | Schleicher | Jones Estate #1 | 6,000 | 41331975 |
| 448747 | May 31, 1996 | May 31, 1996 | Nichols,edwin S Explorations Inc | Young | Allen #1A | 4,600 | 50340757 |
| 444954 | Feb 20, 1996 | Feb 20, 1996 | Nichols,edwin S Explorations Inc | Young | Mayes #1Z | 4,400 | 50340727 |
| 444954Amendment | Feb 20, 1996 | Feb 20, 1996 | Nichols,edwin S Explorations Inc | Young | Mayes #1Z | 4,600 | 50340727 |
| 439427 | Sep 8, 1995 | Sep 8, 1995 | Nichols,edwin S Explorations Inc | Palo Pinto | Lyon #1X | 4,800 | 36334466 |
| 439164 | Aug 23, 1995 | Aug 23, 1995 | Nichols,edwin S Explorations Inc | Palo Pinto | Flugee #1X | 4,300 | 36334459 |
| 439135 | Aug 22, 1995 | Aug 22, 1995 | Nichols,edwin S Explorations Inc | Palo Pinto | Dewitt #1 | 4,100 | 36334458 |
| 438626 | Aug 9, 1995 | Aug 9, 1995 | Nichols,edwin S Explorations Inc | Palo Pinto | Vannatta, J.T. #1A | 4,100 | 36334451 |
| 437361 | Jun 28, 1995 | Jun 28, 1995 | Nichols,edwin S Explorations Inc | Palo Pinto | Keechi Creek #1 | 4,600 | 36334437 |
| 435915 | May 16, 1995 | May 16, 1995 | Nichols,edwin S Explorations Inc | Palo Pinto | Treadgill-Ross #1 | 4,300 | 36334407 |
| 435915Amendment | May 16, 1995 | May 16, 1995 | Nichols,edwin S Explorations Inc | Palo Pinto | Treadgill-Ross #1 | 4,250 | 36334407 |
| 434103 | Mar 24, 1995 | Mar 24, 1995 | Nichols,edwin S Explorations Inc | Zavala | Pryor, Ike T. #1X | 4,000 | 50732510 |
| 408007 | Jan 13, 1993 | Jan 13, 1993 | Nichols,edwin S Explorations Inc | Parker | Moss #2 | 3,000 | 36733169 |
| 406755 | Dec 10, 1992 | Dec 10, 1992 | Nichols,edwin S Explorations Inc | Runnels | Meadows, Wade #1X | 4,200 | 39934224 |
| 397192 | Mar 3, 1992 | Mar 3, 1992 | Nichols,edwin S Explorations Inc | Wilson | Pruski #1H | 8,200 | 49331772 |
| 386544 | Apr 12, 1991 | Apr 12, 1991 | Nichols,edwin S Explorations Inc | Robertson | Nigliazzo #2H | 6,500 | 39530370 |
| 386544Amendment | Apr 12, 1991 | Apr 12, 1991 | Nichols,edwin S Explorations Inc | Robertson | Nigliazzo Horizontal #2H | 6,383 | 39530370 |
| 384282 | Feb 8, 1991 | Feb 8, 1991 | Nichols,edwin S Explorations Inc | Robertson | Nigliazzo #1 | 7,010 | 39530335 |
| 382166Amendment | Jan 4, 1991 | Jan 4, 1991 | Nichols,edwin S Explorations Inc | Gonzales | Terrell "H" #1H | 7,026 | 17731850 |
| 371186 | Mar 19, 1990 | Mar 19, 1990 | Nichols,edwin S Explorations Inc | Hood | Perkins #4 | 5,200 | 22130895 |
| 367130 | Dec 1, 1989 | Dec 1, 1989 | Nichols,edwin S Explorations Inc | Hood | Perkins #3 | 5,200 | 22130881 |
| 366639 | Nov 16, 1989 | Nov 16, 1989 | Nichols,edwin S Explorations Inc | Parker | Addison-Perkins #1 | 5,200 | 36733083 |
| 365948 | Nov 2, 1989 | Nov 2, 1989 | Nichols,edwin S Explorations Inc | Hood | Aldenhoven #1 | 5,200 | 22130880 |
| 362908 | Aug 24, 1989 | Aug 24, 1989 | Nichols,edwin S Explorations Inc | Hood | Durant #1X | 2,000 | 22130875 |
| 359967 | Jun 5, 1989 | Jun 5, 1989 | Nichols,edwin S Explorations Inc | Hood | Rogers #1X | 3,000 | 22130870 |
| 359280 | May 25, 1989 | May 25, 1989 | Nichols,edwin S Explorations Inc | Hood | Morgan, G. W. #3X | 1,000 | 22130868 |
| 357462 | Mar 28, 1989 | Mar 28, 1989 | Nichols,edwin S Explorations Inc | Hood | Green, Jake #602A | 1,500 | 22130865 |
| 357351 | Mar 28, 1989 | Mar 28, 1989 | Nichols,edwin S Explorations Inc | Hood | Green, Jake #601A | 1,500 | 22130864 |
| 356467 | Mar 1, 1989 | Mar 1, 1989 | Nichols,edwin S Explorations Inc | Hood | Green #501A | 1,000 | 22130863 |
| 355914 | Feb 9, 1989 | Feb 9, 1989 | Nichols,edwin S Explorations Inc | Hood | Durant #1 | 2,000 | 22130859 |
| 353693 | Dec 1, 1988 | Dec 1, 1988 | Nichols,edwin S Explorations Inc | Hood | Stewart, Lola #2 | 2,000 | 22130855 |
| 345487 | Apr 21, 1988 | Apr 21, 1988 | Nichols,edwin S Explorations Inc | Kent | Goswick, H. #3 | 4,500 | 26331322 |
| 340401 | Dec 18, 1987 | Dec 18, 1987 | Nichols,edwin S Explorations Inc | Kent | Goswick, H. #2 | 4,500 | 26331298 |
| 335429 | Sep 3, 1987 | Sep 3, 1987 | Nichols,edwin S Explorations Inc | Kent | Goswich, H. #1 | 4,500 | 26331290 |
| 330333 | May 20, 1987 | May 20, 1987 | Nichols,edwin S Explorations Inc | Stephens | Whitfield #1XL | 4,500 | 42934874 |
| 326327 | Feb 9, 1987 | Feb 9, 1987 | Nichols,edwin S Explorations Inc | Eastland | Bunn #1X | 3,700 | 13337028 |
| 323122 | Nov 14, 1986 | Nov 14, 1986 | Nichols,edwin S Explorations Inc | Throckmorton | Davis, S. R. #2X | 5,000 | 44734669 |
| 323121 | Nov 14, 1986 | Nov 14, 1986 | Nichols,edwin S Explorations Inc | Throckmorton | Davis, S. R. #1X | 5,000 | 44734668 |
| 323121Amendment | Nov 14, 1986 | Nov 14, 1986 | Nichols,edwin S Explorations Inc | Throckmorton | Davis, S. R. #1X | 5,000 | 44734668 |
| 320105 | Sep 9, 1986 | Sep 9, 1986 | Nichols,edwin S Explorations Inc | Stephens | Whitfield "12" #1B | 4,500 | 42934771 |
| 320106 | Sep 5, 1986 | Sep 5, 1986 | Nichols,edwin S Explorations Inc | Stephens | Whitfield "12" #1A | 4,500 | 42934770 |
| 320104 | Sep 5, 1986 | Sep 5, 1986 | Nichols,edwin S Explorations Inc | Stephens | Whitfield "12" #1C | 4,500 | 42934772 |
| 304059 | Jul 10, 1986 | Jul 10, 1986 | Nichols,edwin S Explorations Inc | Eastland | Little #1 | 4,000 | 13336915 |