LEASES · PDQ LEASE REPORTS

Starr County leases

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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678 LEASES · PAGE 1 OF 14

Lease	Operator	Field	County	Wells	Oil, bbl	Gas, mcf	Reported
Slick, T.B. Estate A-229 O-4-12809	Hilcorp Energy Company only	Rincon (Vicksburg 89A)	Starr	2	2.02M	2.29M	Jan 1998 – Jun 2023
Slick, T. B. A-527 O-4-12908	Hilcorp Energy Company only	Rincon (80 Vicksburg)	Starr	3	650K	1.03M	Oct 1999 – Sep 2016
Slick, T. B. A-229 O-4-12873	Hilcorp Energy Company only	Rincon (Vicksburg 89A)	Starr	2	640K	957K	Dec 1999 – Jun 2015
Garcia, M. M. -B- O-4-2375	Hilcorp Energy Company only	Rincon (Vicksburg Sand)	Starr	4	410K	581K	Feb 1993 – Dec 2022
I.V. Montalvo 'C' O-4-14050	Killam Oil Co., Ltd. only	Sun, North (Vicksburg 5980)	Starr	7	378K	692K	Jul 2017 – Mar 2025
Villarreal O-4-1296	Wagner Oil Company only	Jay Simmons	Starr	27	359K	1.61M	Jan 1993 – Apr 2026
Margo O-4-13094	Starr Operating, LLC only	Arroyo Grande (Queen City)	Starr	7	349K	699K	Aug 2002 – Apr 2026
Martinez -B- O-4-13191	Hilcorp Energy Company only	Rincon, North (5200)	Starr	1	318K	804K	Nov 2003 – Jan 2024
Slick, T. B. Estate -B- O-4-2377	Hilcorp Energy Company only	Rincon (Vicksburg Sand)	Starr	7	274K	668K	Jan 1993 – Feb 2021
Slick, T. B. Estate -H- O-4-2380	Hilcorp Energy Company only	Rincon (Vicksburg Sand)	Starr	3	271K	1.28M	Feb 1993 – Feb 2021
Slick, T.B. Est. A-265 O-4-13842	Hilcorp Energy Company only	Rincon (Vicksburg Cons.)	Starr	5	254K	247K	Jun 2013 – Jun 2023
Gutierrez No. 1 O-4-13246	Mortimer Production Company only	Pedernal (Queen City)	Starr	3	244K	281K	Jul 2004 – Apr 2026
La Brisa Ranch Partners 91 O-4-315	Trap Rock Oil, Ltd. only	Boyle	Starr	12	230K	1.03M	Nov 2009 – Mar 2026
Saenz, M - State O-4-11999	Killam Oil Co., Ltd. only	Rincon, N. (G Sand)	Starr	1	223K	145K	Jan 1993 – Jun 2013
Lago O-4-13722	Mortimer Production Company only	Pedernal (Queen City)	Starr	2	199K	671K	Apr 2011 – Apr 2026
La Liebre O-4-13349	Mortimer Production Company only	Pedernal (Queen City)	Starr	1	198K	195K	Dec 2005 – Jul 2023
Texaco Fee- Guerra "A" O-4-12810	Southern Tejas Asset Group LLC only	Roma	Starr	1	194K	332K	Sep 1998 – Apr 2026
McKinney, Amanda O-4-13276	Killam Oil Co., Ltd. only	Sun (G-1)	Starr	1	188K	230K	Nov 2004 – Jan 2015
Geo. H. Speer O-4-13794	Killam Oil Co., Ltd. only	Sun (G-1)	Starr	4	186K	201K	Oct 2013 – Apr 2026
La Brisa O-4-12886	Texas Independent Explor Ltd. only	Rincon (Vicksburg Upper 5480)	Starr	1	180K	1.24M	Feb 2000 – Sep 2019
Guerra, R.A. O-4-12832	Merit Energy Company only	La Reforma (Frio 6200)	Starr	2	179K	164K	Jan 1999 – Apr 2009
Semmes Trust, et al "906" O-4-13057	Conocophillips Company only	Rincon (Vicksburg 95 906-5)	Starr	1	172K	244K	Jun 2001 – May 2003
Guerra O-4-13583	Trap Rock Oil, Ltd. only	Rincon (Vicksburg Cons.)	Starr	4	168K	202K	Dec 2009 – Mar 2026
Hensley-Yturria O-4-13292	Orx Resources, L.L.C. only	Yturria, NE. (5000 Sand)	Starr	1	157K	81.1K	Feb 2005 – Apr 2026
Ignacia Gutierrez O-4-13732	Mortimer Production Company only	Pedernal (Queen City)	Starr	2	152K	155K	Oct 2011 – Apr 2026
De Lopez, C. V. O-4-3075	Killam Oil Co., Ltd. only	Sun	Starr	1	147K	1.21M	Jan 1993 – Jan 2024
Slick, T. B. Estate O-4-14168	Merit Energy Company only	Hinde (Vksbg. No. 1, Lo. FB A)	Starr	2	141K	85.4K	Jan 2022 – Apr 2026
De Garcia, B. G. O-4-5652	Kerr-McGee Oil & Gas Onshore LP only	Garcia (Miller -A-)	Starr	3	141K	34.5K	Feb 1993 – Jun 2009
Gonzales O-4-13277	Starr Operating, LLC only	Arroyo Grande (Queen City)	Starr	3	140K	646K	Nov 2004 – Apr 2026
La Brisa Ranch/State 542 O-4-13037	Trap Rock Oil, Ltd. only	Rincon (Vicksburg L-1)	Starr	1	135K	84.3K	Jul 2001 – Mar 2026
Slick T.B. -a- 229 O-4-13212	Hilcorp Energy Company only	Rincon (Vicksburg Cons.)	Starr	3	131K	584K	Apr 2004 – Dec 2025
La Brisa O-4-12686	Texas Independent Explor., Inc. only	Rincon (Vicksburg 5480)	Starr	1	128K	168K	Jun 1997 – Jan 2000
Plains Capital O-4-14162	Mortimer Production Company only	Pedernal (Queen City)	Starr	2	120K	51.5K	Nov 2021 – Apr 2026
Slick, T. B. Estate "B" 536 O-4-13713	Hilcorp Energy Company only	Rincon (Vicksburg Cons.)	Starr	1	118K	601K	Aug 2011 – Apr 2026
Slick, T. B., Estate -E- O-4-2379	Hilcorp Energy Company only	Rincon (Vicksburg Sand)	Starr	4	117K	152K	Jan 1993 – Oct 2010
McLean, Marrs O-4-9832	White Stride LLC only	Lockhart (Cockfield #2)	Starr	3	111K	554K	Jan 1993 – Mar 2026
Montalvo, I.V. -C- O-4-11649	Kerr-McGee Oil & Gas Onshore LLC only	Sun, North (5810)	Starr	1	110K	103K	Jan 1993 – Jun 2003
Semmes Trust, et al "906" O-4-13136	Hilcorp Energy Company only	Rincon (Vicksburg 80)	Starr	2	109K	125K	Dec 2002 – Jan 2004
T. B. Slick Estate 'a' 265 O-4-13843	Hilcorp Energy Company only	Rincon (B-2 Frio)	Starr	1	107K	173K	Aug 2013 – Apr 2026
Acevedo, H. Oil Unit O-4-11704	Suemaur Exploration, Inc. only	Suemaur (Frio 4400)	Starr	2	103K	20K	Jan 1993 – Jul 1999
Murch, B. L. O-4-8584	Faulconer Energy, LLC only	Bloomberg, West (5500)	Starr	4	101K	253K	Jan 1993 – Apr 2026
McGill Bros. O-4-12930	Overton Park Oil & Gas LP only	Kelsey (Frio Consol.)	Brooks	46	100K	564K	Jan 2000 – Apr 2026
Garza Heirs O-4-13297	Mortimer Production Company only	Pedernal (Queen City)	Starr	1	99.7K	111K	Mar 2005 – Mar 2023
Slick, T.B. Estate "B-222" O-4-13402	Hilcorp Energy Company only	Rincon (Vicksburg Cons.)	Starr	2	89.3K	95.6K	Sep 2006 – May 2021
Slick, T. B., Est. -B- O-4-6933	Hilcorp Energy Company only	Rincon (Vicksburg I-E)	Starr	3	89.3K	160K	Jan 1993 – Mar 2008
Sue Fuller O-4-13911	Mortimer Production Company only	Pedernal (Queen City)	Starr	1	88.1K	43.1K	Mar 2014 – Sep 2019
M. E. Evans et al Unit O-4-12889	BNP Petroleum Corporation only	Judd City, S. (6100 Sd.)	Starr	2	78.7K	69.4K	Sep 1999 – Sep 2003
Gutierrez No. 3 O-4-14165	Mortimer Production Company only	Pedernal (Queen City)	Starr	2	77.8K	16.4K	Jan 2022 – Apr 2026
Garza, Juan M. O-4-6197	CM TX Production, LLC only	Rincon, North (D- 3)	Starr	2	76.9K	54.6K	Jan 1993 – Feb 2009
Semmes Trust , et al 906 O-4-13168	Kerr-McGee Oil & Gas Onshore LLC only	Rincon (Vicksburg 87\89)	Starr	1	76.2K	67.5K	May 2003 – Feb 2004

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.