OPERATORS · 252131

Enervest Oper, L.L.C

Leases where this operator filed the monthly production report. Oil is reported by lease, not by well, so these are the units its production is counted in.

344 LEASES · PAGE 1 OF 7

LeaseFieldCountyWellsOil, bblGas, mcfReported
Edwards G-14-266298Wheeler N.E. (Granite Wash)—000Feb 2011 – Jul 2026
Hodges, Minnie E. O-14-9046Pan Petro (Marmaton)—1924.9KApr 2014 – Jan 2021
Britt G-14-122594Britt Ranch W. (Granite Wash a )Wheeler10622KJan 1993 – Jan 2021
Fort Wolters-USA G-8-100674Fort Wolters (Atoka,upper)Parker10320KJan 1993 – Jan 2021
Commander Unit G-13-249898Newark, East (Barnett Shale)Parker10350KJul 2007 – Aug 2020
Locke 57 O-14-7696Hemphill (Granite Wash.)Hemphill112.8K417KJun 2006 – Mar 2020
Heffner G-13-226360Newark, East (Barnett Shale)Johnson103.44MDec 2006 – Apr 2019
Heffner G-13-233778Newark, East (Barnett Shale)Johnson103.26MDec 2006 – Mar 2019
Heffner G-13-247379Newark, East (Barnett Shale)Johnson101.2MJun 2008 – Mar 2019
Heffner G-13-232366Newark, East (Barnett Shale)Johnson10483KApr 2007 – Mar 2019
KD Livestock A G-13-245097Newark, East (Barnett Shale)Johnson10186KAug 2007 – Mar 2019
Livestock, K. D. Unit G-13-214321Newark, East (Barnett Shale)Johnson101.21MSep 2005 – Mar 2019
KD Livestock A G-13-238574Newark, East (Barnett Shale)Johnson10404KAug 2007 – Mar 2019
KD Livestock A G-13-238599Newark, East (Barnett Shale)Johnson101.76MAug 2007 – Mar 2019
Livestock, K. D. G-13-232362Newark, East (Barnett Shale)Johnson10434KApr 2007 – Feb 2019
Pruitt Heirs Unit O-13-31016Newark, East (Barnett Shale)Wise113.8K401KOct 2007 – Jan 2019
Dean G-13-238443Newark, East (Barnett Shale)Parker10652KJun 2007 – Jan 2019
Pyramid Acres Unit 4 G-13-244532Newark, East (Barnett Shale)Tarrant1098.1KJun 2008 – Jan 2019
Mitchell, William G-13-230492Newark, East (Barnett Shale)Parker101.11MFeb 2006 – Jan 2019
Yarnold G-14-68948Alpar (Tonkawa)—10299KJan 1993 – Jan 2019
Nelson G-13-216756Newark, East (Barnett Shale)Tarrant10686KNov 2005 – Jan 2019
Dean G-13-238933Newark, East (Barnett Shale)Parker10512KJun 2007 – Jan 2019
Crowley 69 JV Unit G-13-227832Newark, East (Barnett Shale)Tarrant10292KJan 2007 – Dec 2018
Pyramid Acres Unit 4 G-13-248197Newark, East (Barnett Shale)Tarrant108.49KJun 2008 – Dec 2018
Pyramid Acres Unit 4 G-13-248352Newark, East (Barnett Shale)Tarrant1063.8KJun 2008 – Dec 2018
Smalling Unit G-13-224483Newark, East (Barnett Shale)Parker10374KAug 2006 – Nov 2018
Carter Unit G-13-200131Newark, East (Barnett Shale)Wise1040.7KMay 2003 – Nov 2018
Reed North G-13-234474Newark, East (Barnett Shale)Parker10166KOct 2006 – Nov 2018
Carter Unit G-13-201581Newark, East (Barnett Shale)Wise1019.9KAug 2003 – Nov 2018
Foegelle, Adrian O-2-9256Labus (Austin)Karnes130.3K115KAug 2008 – Oct 2018
Tullio O-13-31891Newark, East (Barnett Shale)Denton19.85K364KMar 2011 – Oct 2018
Yanta, Edwin O-2-9259Labus (Austin)Karnes16.87K18.2KOct 2008 – Oct 2018
Brezina Unit G-13-278631Newark, East (Barnett Shale)Montague101.04KOct 2013 – Oct 2018
Elm Creek Ranch 7 G-14-249949Hemphill (Douglas)Hemphill10353Dec 2008 – Oct 2018
Kotara-Janysek G-2-157823Person (Edwards)—10606KFeb 1996 – Oct 2018
Grace Unit O-3-24200Giddings (Austin Chalk-3)Fayette111.4K636KNov 2000 – Sep 2018
Pawelek, M. O-2-10281Labus (Austin)Karnes1131K635KMay 2012 – Jul 2018
Janysek, Joe J. O-2-11194Labus (Austin)Karnes135K38.9KApr 2014 – Jul 2018
Pawelek, Theresa O-2-10600Labus (Austin)Karnes1142K640KMay 2013 – Jun 2018
Moczygemba, C. J. O-2-2955Panna Maria (Edwards)—149.7K249KJan 1993 – May 2018
Valis, Frank "A" G-9-73246Henry-Speck (Canyon)—1028.4KJan 1993 – May 2018
Bray G-9-79284Henry-Speck (Canyon)Schleicher1025.7KJan 1993 – May 2018
Cochise Unit O-3-23340Giddings (Austin Chalk-3)Fayette1306K1.56MAug 1997 – Apr 2018
Freeman-Creagor Unit O-3-22324Giddings (Austin Chalk-3)Brazos158.3K944KFeb 1994 – Apr 2018
H. L. Terry Unit O-3-23766Giddings (Austin Chalk-3)Brazos125.4K387KSep 1999 – Apr 2018
Lohberger G-14-207087Dyco (Granite Wash)Wheeler10103KNov 2004 – Apr 2018
Swientek, J. B., et al Unit O-2-3100Panna Maria (Edwards)—100Jan 1993 – Apr 2018
Frances S. Unit O-3-16652Giddings (Austin Chalk-3)Fayette1121K724KJan 1993 – Mar 2018
Huff 32 O-14-8539Frye Ranch (Consolidated)Wheeler2113K1.37MMay 2011 – Feb 2018
Hoefer-Smith Uint O-3-21512Giddings (Austin Chalk-3)Fayette173.5K282KJan 1993 – Feb 2018