LEASES · PDQ LEASE REPORTS

Leases in First Shot (Austin Chalk)

Oil is reported by lease, not by well. Every lease with a production report, with its reporting operator, field, well count, and lifetime volumes. Oil includes condensate from gas leases and gas includes casinghead gas from oil leases, as the RRC totals them. How production is reported →

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ShowingFirst Shot (Austin Chalk) field

109 LEASES · PAGE 1 OF 3

Lease	Operator	Field	County	Wells	Oil, bbl	Gas, mcf	Reported
E. E. Smith Unit 2 O-1-13083	Zarvona Energy LLC only	First Shot (Austin Chalk)	Gonzales	2	500K	268K	Jan 1993 – Apr 2026
E. E. Smith Unit 1 O-1-12959	Zarvona Energy LLC only	First Shot (Austin Chalk)	Gonzales	1	291K	140K	Jan 1993 – Apr 2026
Nordia Grande O-1-14245	Magnolia Oil & Gas Operating LLC only	First Shot (Austin Chalk)	Gonzales	3	256K	172K	Feb 1999 – Apr 2026
Culpepper "A" O-1-13478	Chesapeake Operating, Inc. only	First Shot (Austin Chalk)	Gonzales	2	196K	163K	Jan 1993 – Dec 2009
Cusack O-1-14147	EOG Resources, Inc. only	First Shot (Austin Chalk)	Gonzales	1	182K	62.2K	Nov 1997 – May 2023
Purdon, D. et Al O-1-12981	Marathon Oil Company only	First Shot (Austin Chalk)	Wilson	1	156K	153K	Jan 1993 – Jun 1996
Copeland, C. O-1-12690	Magnolia Oil & Gas Operating LLC only	First Shot (Austin Chalk)	Gonzales	1	145K	11.8K	Jan 1993 – Apr 2026
Copeland Karnes O-1-13598	FW Eagle Ford I, LLC only	First Shot (Austin Chalk)	Karnes	1	132K	101K	Jan 1993 – Mar 2026
Nordia Grande -A- O-1-14260	Magnolia Oil & Gas Operating LLC only	First Shot (Austin Chalk)	Gonzales	1	129K	67.6K	Jun 1999 – Apr 2026
Weber AC Unit O-1-15905	EOG Resources, Inc. only	First Shot (Austin Chalk)	Gonzales	1	126K	165K	Aug 2011 – Aug 2023
Lewis & Clark 'S' O-1-20620	Millennium Exploration Co. LLC only	First Shot (Austin Chalk)	Gonzales	1	125K	0	May 2022 – Apr 2026
Nordia Grande "C" O-1-14299	Magnolia Oil & Gas Operating LLC only	First Shot (Austin Chalk)	Gonzales	1	106K	66.1K	Dec 1999 – Jan 2026
Ragsdale O-1-13574	Marathon Oil EF LLC only	First Shot (Austin Chalk)	Gonzales	1	104K	24.1K	Jun 1993 – Nov 2006
Preston O-1-14187	EOG Resources, Inc. only	First Shot (Austin Chalk)	Gonzales	1	103K	78.9K	Feb 1998 – Aug 2019
Ward-Billings O-1-13225	Rosewood Resources, Inc. only	First Shot (Austin Chalk)	Gonzales	1	101K	53.4K	Jan 1993 – May 2014
Nordia Grande "D" O-1-14298	Magnolia Oil & Gas Operating LLC only	First Shot (Austin Chalk)	Gonzales	1	93K	52.4K	Apr 2000 – Apr 2026
Smith, E. E. Jr. Estate O-1-12612	Hopco Operating, Inc. only	First Shot (Austin Chalk)	Gonzales	4	92.5K	57.6K	Jan 1993 – Dec 2004
Copeland-Gsi #1H O-1-12758	Milestone Smiley, LLC only	First Shot (Austin Chalk)	Gonzales	1	90.8K	130K	Jan 1993 – Jun 2008
George Unit 1 O-1-13177	VSP Operating, LLC only	First Shot (Austin Chalk)	Karnes	1	83.9K	42.5K	Jan 1993 – Apr 2026
George Unit O-1-14179	VSP Operating, LLC only	First Shot (Austin Chalk)	Karnes	1	81.7K	23.5K	Feb 1998 – Apr 2026
Barnhart "A" O-1-13092	Barnhart Co LLC only	First Shot (Austin Chalk)	Gonzales	3	77.6K	406	Jan 1993 – Dec 2021
Georg Unit 3 O-1-14175	VSP Operating, LLC only	First Shot (Austin Chalk)	Karnes	1	75.3K	11.8K	Apr 1998 – Jan 2026
Smith, E. E. Unit II O-1-13537	EOG Resources, Inc. only	First Shot (Austin Chalk)	Gonzales	1	73.3K	28.9K	Jan 1993 – Jul 2000
Morgan O-1-14117	WCS Oil and Gas Corporation only	First Shot (Austin Chalk)	Gonzales	1	69.5K	28.4K	Apr 1997 – Dec 1997
Jewett, C. E. O-1-12828	Modern Exploration, Inc. only	First Shot (Austin Chalk)	Gonzales	1	69.1K	32.4K	Jan 1993 – Nov 2004
Lessor O-1-12991	Barnett Energy, Inc. only	First Shot (Austin Chalk)	Gonzales	1	68K	20.2K	Jan 1993 – Mar 2026
Gertie O-1-13473	Chesapeake Operating, Inc. only	First Shot (Austin Chalk)	Karnes	1	67.4K	9.23K	Jan 1993 – Mar 1999
Bankhead O-1-13295	Wilson, Billy R. only	First Shot (Austin Chalk)	Gonzales	1	62.7K	46.6K	Jan 1993 – May 2002
Huseman O-1-21046	Modern Exploration, Inc. only	First Shot (Austin Chalk)	Gonzales	1	62.4K	0	Mar 2023 – Apr 2026
Nance O-1-13296	Chesapeake Operating, Inc. only	First Shot (Austin Chalk)	Karnes	1	57.8K	29.3K	Jan 1993 – Jul 2000
Smith, E. E. O-1-13536	1836 Resources, LLC only	First Shot (Austin Chalk)	Gonzales	2	55.2K	18.8K	Jan 1993 – Nov 2018
Team Bank O-1-13638	Cei Operating LLC only	First Shot (Austin Chalk)	Wilson	1	51.1K	2.1K	Jan 1993 – Jul 2017
Hansen AC Unit O-1-16022	EOG Resources, Inc. only	First Shot (Austin Chalk)	Gonzales	1	51K	79.7K	Jul 2011 – May 2023
Smith, E.E. Unit VI O-1-13666	EOG Resources, Inc. only	First Shot (Austin Chalk)	Gonzales	1	45.5K	27.5K	Jan 1993 – Dec 2006
Troell, E. O-1-13075	Marathon Oil EF LLC only	First Shot (Austin Chalk)	Gonzales	1	43.9K	17.8K	Jan 1993 – Jul 2014
Kos O-1-14185	WCS Oil and Gas Corporation only	First Shot (Austin Chalk)	Gonzales	1	41.2K	13.6K	Jan 1998 – Jan 2004
Spahnman Unit O-1-16212	EOG Resources, Inc. only	First Shot (Austin Chalk)	Gonzales	1	35K	21.2K	May 2011 – May 2015
Dave Huseman O-1-21344	Modern Exploration, Inc. only	First Shot (Austin Chalk)	Gonzales	1	34.9K	0	Feb 2024 – Apr 2026
Holub O-1-13253	Cei Operating LLC only	First Shot (Austin Chalk)	Gonzales	1	33K	41.5K	Jan 1993 – Oct 2007
Kosarek O-1-14141	Blackbrush O & G, Inc. only	First Shot (Austin Chalk)	Gonzales	1	31.8K	16.8K	Jan 1998 – Apr 2006
Robinson-Troell O-1-13349	Marathon Oil EF LLC only	First Shot (Austin Chalk)	Gonzales	1	28.5K	23.7K	Jan 1993 – Aug 2013
Troell, et Al O-1-13202	Marathon Oil EF LLC only	First Shot (Austin Chalk)	Gonzales	1	25.5K	2.73K	Jan 1993 – Aug 2012
Demmer, H. C. O-1-13063	Genesis Well Service only	First Shot (Austin Chalk)	Karnes	1	23.5K	7	Feb 1994 – Nov 1995
Griffin O-1-13618	FW Eagle Ford I, LLC only	First Shot (Austin Chalk)	Karnes	1	22.9K	12	Jan 1993 – Jan 2025
Weber Unit O-1-14254	Modern Exploration, Inc. only	First Shot (Austin Chalk)	Karnes	1	21.9K	326	Mar 1999 – Sep 2006
Culpepper Unit O-1-13335	Wilson, Billy R. only	First Shot (Austin Chalk)	Gonzales	1	20.2K	39.2K	Jan 1993 – Apr 2003
Schaefer-Manford Unit O-1-12982	Burlington Resources Oil&gas Co. only	First Shot (Austin Chalk)	Gonzales	1	19.5K	11	Feb 1993 – Feb 1994
Schoenfeld O-1-12961	Leede Oil & Gas Inc. only	First Shot (Austin Chalk)	Karnes	1	19.1K	33K	Jan 1993 – Jun 1997
Culpepper Oil Unit O-1-13142	Wilson, Billy R. only	First Shot (Austin Chalk)	Gonzales	1	18.4K	11.7K	Jan 1993 – Feb 2009
Billings-Gerhart Unit O-1-13255	Endeavor Energy Resources L.P. only	First Shot (Austin Chalk)	Gonzales	1	17K	21.6K	Jan 1993 – Jul 1996

About this data

Lease summaries from the RRC PDQ production dump: lifetime oil, gas, and casinghead, well count from completion reports, and the first and last month with a report. Lease reports leave the county blank; the county shown is the one the lease's completed wells are in, rebuilt nightly.

Developers: this page as JSON is GET /v1/data/leases/tx, documented in the API reference.