LEASES · PDQ LEASE REPORTS

Leases matching “Riggan”

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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36 LEASES · PAGE 1 OF 1

Lease	Operator	Field	County	Wells	Oil, bbl	Gas, mcf	Reported
Riggan "A" O-11-67109	Voskamp Exploration, Inc. only	Seminole, NE. (San Andres)	Gaines	4	380K	131K	Jun 1993 – Jul 1996
Riggan O-11-66896	Voskamp Exploration, Inc. only	Seminole, NE. (San Andres)	Gaines	3	227K	76.7K	Jan 1993 – Jul 1996
Riggan "39" O-10-38859	Diamondback E&P LLC only	Spraberry (Trend Area)	Martin	2	142K	195K	Apr 2008 – Jan 2025
Thomas Oil Unit O-4-13963	Dewbre Petroleum Corporation only	Riggan (F-8)	Willacy	1	139K	77.3K	Jun 2014 – Apr 2026
Riggan "A" O-10-39458	Pioneer Natural Res. USA, Inc. only	Spraberry (Trend Area)	Glasscock	2	119K	134K	Mar 2009 – Apr 2026
Riggan O-10-29899	Ares Energy, Ltd. only	Fuhrman-Mascho	Andrews	3	106K	42.2K	Jan 1993 – Apr 2026
Riggan -A- O-10-29012	Montare Operating, Ltd. only	Fuhrman-Mascho	Andrews	5	92.5K	59.6K	Jan 1993 – Apr 2026
Riggan O-10-28532	Montare Operating, Ltd. only	Fuhrman-Mascho	Andrews	5	83.2K	80.6K	Jan 1993 – Apr 2026
Riggan O-1-17079	Ksabe Energy Partners, LLC only	Pearsall (Austin Chalk)	Frio	2	33.6K	0	Apr 2012 – May 2016
Riggan O-10-39463	Pioneer Natural Res. USA, Inc. only	Spraberry (Trend Area)	Glasscock	1	26.8K	38.2K	Mar 2009 – Oct 2020
Riggan O-1-12771	Genesis Well Service only	Pearsall (Austin Chalk)	Frio	1	22.6K	53	Jan 1993 – Jun 1999
Riggan, J. M. O-1-3177	Lease Rollover Operations, Inc. only	Pearsall (Olmos -A-)	Frio	4	21.4K	126	Jan 1993 – Jul 2005
Newsom-Riggan O-1-12994	Genesis Well Service only	Pearsall (Austin Chalk)	Frio	1	16.7K	60	Jan 1993 – Jul 2002
Riggan "B" O-11-67245	Voskamp Exploration, Inc. only	Seminole, NE. (San Andres)	Gaines	2	16.6K	6.11K	Apr 1994 – Jul 1996
Thomas Unit G-4-223510	Dewbre Petroleum Corporation only	Riggan (F-20)	Willacy	1	15.9K	859K	Sep 2006 – Oct 2020
Riggan, J. M., -A- O-1-3203	Lease Rollover Operations, Inc. only	Pearsall (Olmos -A-)	Frio	3	14.6K	126	Jan 1993 – Jul 2005
Riggan O-11-69672	SDX Resources, Inc. only	Deroen (Mississippian)	Dawson	1	13.2K	15.5K	Nov 2010 – Dec 2023
Riggan-Breazeale Unit O-1-3207	Lease Rollover Operations, Inc. only	Pearsall (Olmos -A-)	Frio	1	8.31K	114	Jan 1993 – Jul 2005
Newsom-Riggan "A" O-1-13256	Genesis Well Service only	Pearsall (Austin Chalk)	Frio	1	6.99K	56	Jan 1993 – Aug 2001
Thomas Unit G-4-230934	Dewbre Petroleum Corporation only	Riggan (F-20)	Willacy	1	4.82K	246K	Sep 2007 – Nov 2019
Riggan "A" O-1-12875	Lease Rollover Operations, Inc. only	Pearsall (Austin Chalk)	Frio	1	3.91K	1.76K	Jan 1993 – Oct 1996
Thomas Unit G-4-291039	Dewbre Petroleum Corporation only	Riggan (8900)	Willacy	1	3.02K	88.9K	Jul 2021 – Mar 2023
Riggan O-1-12782	Ginco Operating Co. only	Pearsall (Austin Chalk)	Frio	2	2.95K	11	Jan 1993 – Oct 1995
Riggan "C" O-11-67267	Voskamp Exploration, Inc. only	Seminole, NE. (San Andres)	Gaines	1	2.07K	1.05K	Jul 1994 – Jul 1996
Coleman Unit G-4-270844	Dewbre Petroleum Corporation only	Riggan (8600)	Willacy	1	1.99K	142K	Oct 2013 – Jul 2014
Thomas Unit G-4-289807	Dewbre Petroleum Corporation only	Riggan (8900)	Willacy	1	808	27.1K	Aug 2020 – Apr 2026
Coleman Unit G-4-268965	Dewbre Petroleum Corporation only	Riggan (9775)	Willacy	1	679	45.2K	Oct 2012 – Jul 2013
Riggan-East O-10-40079	Montare Operating, Ltd. only	Fuhrman-Mascho	Andrews	1	536	0	Jan 2010 – Apr 2010
Riggan, J.M. O-1-12100	Lease Rollover Operations, Inc. only	Pearsall (Austin Chalk)	Frio	1	0	0	—
Riggan G-10-108758	Montare Operating, Ltd. only	Fuhrman-Mascho (Yates)	Andrews	1	0	0	—
Riggans-Guitar O-8-30516	Tristar Exploration, Inc only	Wildcat	Taylor	1	0	0	—
Riggan O-10-28059	Hanley Petroleum Inc. only	Spraberry (Trend Area)	Martin	1	0	0	—
Riggan, J.M. Jr. O-1-9786	Lease Rollover Operations, Inc. only	Pearsall (Olmos -A-)	Frio	1	0	0	—
Riggan & Neal O-1-5102	Oasis, Inc. only	Pearsall (Austin Chalk)	Frio	1	0	0	—
Riggan -A- O-1-5008	Phoenix Oil Field Equipment Co. only	Pearsall (Austin Chalk)	—	0	0	0	—
Thomas Unit O-4-13908	Dewbre Petroleum Corporation only	Riggan (8500)	Willacy	1	0	0	—

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.