COUNTIES · SUTTON · LEASES

Sutton County Leases

Leases with wells completed in Sutton County. Lease reports leave the county blank, so each lease is filed under the county its wells are in; a lease that straddles a line sits on the side with more wells.

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8,280 LEASES · PAGE 59 OF 166

Lease	Operator	Field	Wells	Oil, bbl	Gas, mcf	Reported
Simmons Ranch G-9-185298	Upp Operating, LLC	Sawyer (Canyon)	1	146	197K	Jun 2001 – Apr 2025
Mayfield 40 G-9-230304	Upp Operating, LLC	Sawyer (Canyon)	1	146	219K	Sep 2005 – Jul 2026
Mayfield 39 G-9-212702	Upp Operating, LLC	Sawyer (Canyon)	1	146	250K	Apr 2005 – Jul 2026
Tom Mitchell 2 G-9-213758	Upp Operating, LLC	Sawyer (Canyon)	1	146	244K	May 2005 – Jul 2026
Richardson 6 G-9-241623	Upp Operating, LLC	Sawyer (Canyon)	1	146	167K	Aug 2008 – Jul 2026
Meckel G-9-154903	Upp Operating, LLC	Sonora (Canyon Upper)	1	145	758K	May 1995 – Jul 2026
Richardson 6 G-9-234678	Upp Operating, LLC	Sawyer (Canyon)	1	145	127K	May 2007 – Jul 2026
Mayer 15 G-9-235604	Upp Operating, LLC	Sawyer (Canyon)	1	145	113K	May 2007 – Jul 2026
Randee Fawcett Trust G-9-260074	Upp Operating, LLC	Sawyer (Canyon)	1	145	79.3K	Jul 2010 – Jul 2026
Mayer, Edwin S. Jr. "B" 38 G-9-257323	Upp Operating, LLC	Sawyer (Canyon)	1	145	22.8K	May 2010 – Jul 2026
Mayfield 40 G-9-201984	Upp Operating, LLC	Sawyer (Canyon)	1	145	173K	Jun 2003 – Jul 2026
Jones Ranch 156 G-9-225495	Upp Operating, LLC	Sonora (Canyon Upper)	1	144	212K	Aug 2006 – Nov 2025
Shurley G-9-52726	Upp Operating, LLC	Sawyer (Canyon)	1	144	200K	by Jan 1993 – Jul 2026
Mayer Ranch "Z" G-9-220530	Upp Operating, LLC	Sawyer (Canyon)	1	144	305K	Mar 2006 – Jul 2026
Allison 54 G-9-193931	Upp Operating, LLC	Sawyer (Canyon)	1	144	50.1K	Oct 2002 – Jul 2026
Genini 39 G-9-241547	Upp Operating, LLC	Sawyer (Canyon)	1	144	172K	Aug 2008 – Jul 2026
Mayer G-9-182542	Upp Operating, LLC	Sawyer (Canyon)	1	144	218K	Apr 2001 – Jul 2026
Richardson 6 G-9-59099	Upp Operating, LLC	Sawyer (Canyon)	1	144	179K	by Jan 1993 – Mar 2009
McMillan, W. B. G-9-143807	Robert C. Brower, LLC	Sawyer (Canyon)	1	143	760K	by Jan 1993 – Aug 2026
Mayer, Edwin S. Jr. "S" G-9-221151	Upp Operating, LLC	Sawyer (Canyon)	1	143	276K	May 2006 – Jul 2026
Mayer, Edwin S. Jr. 'U' G-9-264823	Upp Operating, LLC	Sawyer (Canyon)	1	143	77.2K	May 2012 – Jul 2026
Wilson, Duke G-9-234690	Upp Operating, LLC	Sawyer (Canyon)	1	143	409K	Mar 2007 – Jul 2026
Hill-Mayer, Minnie H. "B" G-9-157528	Upp Operating, LLC	Sawyer (Strawn, North)	1	142	409K	Nov 1995 – Jul 2026
Hicks 22 G-9-225590	Upp Operating, LLC	Sawyer (Canyon)	1	142	269K	Sep 2006 – Jul 2026
Vanderstucken 50 G-9-189237	Upp Operating, LLC	Sawyer (Canyon)	1	142	57.4K	Jan 2002 – Oct 2014
Fields 16 G-9-187768	Upp Operating, LLC	Sawyer (Canyon)	1	142	93.5K	Nov 2001 – Jul 2026
Mayer Ranch "FFF" G-9-243972	Upp Operating, LLC	Sawyer (Canyon)	1	142	223K	Dec 2007 – Jul 2026
Genini 31 G-9-241066	Upp Operating, LLC	Sawyer (Canyon)	1	142	234K	May 2008 – Jul 2026
Davis "E" G-9-159006	Upp Operating, LLC	Sonora (Canyon Upper)	1	142	337K	Jun 1996 – Jul 2026
Sawyer 144 G-9-107230	Upp Operating, LLC	Sawyer (Canyon)	1	142	128K	by Jan 1993 – Mar 2009
Ward 114 G-9-240835	Upp Operating, LLC	Sawyer (Canyon)	1	142	166K	Mar 2008 – Jul 2026
Mayfield 45 G-9-191563	Upp Operating, LLC	Sawyer (Canyon)	1	142	205K	Dec 2001 – Jul 2026
Shurley 123 G-9-56945	Highmount Expl & Prod Texas LLC	Sawyer (Canyon)	1	142	67.4K	by Jan 1993 – Jun 2002
Mayer Ranch T G-9-126037	Upp Operating, LLC	Sawyer (Strawn, North)	1	142	842K	by Jan 1993 – Jul 2026
Hill-Valliant, L. R. "A" G-9-105637	Upp Operating, LLC	Sawyer (Canyon)	1	142	100K	by Jan 1993 – Oct 2005
Mayer 9 G-9-194557	Upp Operating, LLC	Sawyer (Canyon)	1	142	267K	Aug 2002 – Jul 2026
Cauthorn 27 G-9-207105	Upp Operating, LLC	Sawyer (Canyon)	1	142	434K	May 2004 – Jul 2026
Cusenbary 58 G-9-258447	Upp Operating, LLC	Sawyer (Canyon)	1	141	111K	May 2010 – Jul 2026
Halbert, B. M. G-9-35906	Upp Operating, LLC	Sonora (Canyon Upper)	1	141	156K	by Jan 1993 – Jul 2026
Sawyer 144 G-9-110160	Upp Operating, LLC	Sawyer (Canyon)	1	141	135K	by Jan 1993 – Apr 2010
Wilson, Duke G-9-256599	Upp Operating, LLC	Sawyer (Canyon)	1	141	197K	Mar 2010 – Jul 2026
Mayer 17 G-9-193049	Upp Operating, LLC	Sawyer (Canyon)	1	141	191K	Jun 2002 – Jul 2026
Mayer 15 G-9-178443	Upp Operating, LLC	Sawyer (Canyon)	1	141	122K	May 2000 – Jul 2026
Mayer 4 Ltd G-9-219606	Upp Operating, LLC	Sawyer (Canyon)	1	141	606K	Jan 2006 – Jul 2026
Mayer G-9-219871	Upp Operating, LLC	Sawyer (Canyon)	1	141	166K	Mar 2006 – Jul 2026
Hicks 22 G-9-225628	Upp Operating, LLC	Sawyer (Canyon)	1	141	182K	Sep 2006 – Jul 2026
Mayfield 40 G-9-224881	Upp Operating, LLC	Sawyer (Canyon)	1	141	233K	Jun 2006 – Jul 2026
Simmons Ranch G-9-184101	Upp Operating, LLC	Sawyer (Canyon)	1	141	219K	Jul 2001 – Jul 2026
Mittel, Ben G-9-225490	Upp Operating, LLC	Sonora (Canyon Upper)	1	141	113K	Aug 2006 – Jul 2026
Mayer 20A G-9-236641	Upp Operating, LLC	Sawyer (Strawn, North)	1	141	296K	Aug 2007 – Jul 2026