LEASES · PDQ LEASE REPORTS

Matgrda IS-LB 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 →

129 leases match

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129 LEASES · PAGE 1 OF 3

Lease	Operator	Field	County	Wells	Oil, bbl	Gas, mcf	Reported
Matagorda Island 519-L Gas Unit G-3-184382	Fieldwood Energy LLC only	Matagorda Isl. BLK 519-L (15600)	Matgrda IS-LB	1	92.7K	52.5M	Aug 2000 – Aug 2017
State Tract 520-L, NW/4 G-3-70868	TR Offshore, LLC only	El Gordo (Miocene)	Matgrda IS-LB	1	91.8K	14M	by Jan 1993 – Oct 2009
State Tract 721-L G-4-193234	Gryphon Exploration Company only	Alexandre (Cib Haz 3)	Matgrda IS-LB	1	78.7K	4.84M	Dec 2002 – Nov 2004
Matagorda Island 519-L Gas Unit G-3-119123	Fieldwood Energy LLC only	Matagorda Isl. BLK 519-L (15600)	Matgrda IS-LB	1	75.9K	47.8M	by Jan 1993 – Jan 2000
Matagorda Island 519-L Gas Unit G-3-109101	Fieldwood Energy LLC only	Matagorda Isl. BLK 519-L (15600)	Matgrda IS-LB	1	72.7K	71.1M	by Jan 1993 – Apr 2014
State Tract 631L G-2-226392	XTO Offshore Inc. only	MI 631L (Rob. L21)	Matgrda IS-LB	1	72.6K	279K	Nov 2006 – Nov 2009
State Tract 721-L S/2 NE/4 G-4-195888	Gryphon Exploration Company only	Alexandre (Cib Haz 3)	Matgrda IS-LB	1	66.9K	6.03M	May 2003 – Mar 2007
State Tract 520-L, NW/4 G-3-71459	TR Offshore, LLC only	El Gordo (11800)	Matgrda IS-LB	1	57.8K	5.85M	by Jan 1993 – Jun 2010
State Tract 563-L G-2-114520	Reunion Energy Company only	Matagorda Block 563-L (6517)	Matgrda IS-LB	1	52.3K	127K	by Jan 1993 – Apr 1994
State Tract 693-L G-4-198116	Llog Exploration Texas, L.P. only	MI 828-S (B7-B Frio)	Matgrda IS-LB	1	44K	1.07M	Nov 2003 – Jun 2007
State Tract 629-L, SE/4 G-2-101908	Fairways Spec. Sales & Serv Inc only	Block 630-L (4950)	Matgrda IS-LB	1	33K	172K	by Jan 1993 – Feb 1995
State Tract 485-L S/2 NE/4 G-3-169432	Dreyfus, Louis Natural Gas Corp only	Matagorda Island Blk. 485-L (E)	Matgrda IS-LB	1	21.3K	3.55M	Jun 1998 – Apr 2001
State Tract 721-L (M102892) G-4-211144	XTO Offshore Inc. only	Matagorda Isl. BLK 721-L (17-19)	Matgrda IS-LB	1	16.3K	1.4M	Jun 2005 – Feb 2009
State Tract 520-L NE/4 G-3-94584	Atinum Energy, Inc. only	El Gordo (12070)	Matgrda IS-LB	1	8.98K	750K	Nov 1996 – Jun 2010
Texas Gulf 57686 G-3-161307	Black Elk Energy Offshore OP LLC only	Cove (MF Zone)	Matgrda IS-LB	1	8.33K	703K	Oct 1996 – Dec 2009
State Tract 560-L NW/4 G-3-168468	Dreyfus, Louis Natural Gas Corp only	Matagorda 560-L (SD-1)	Matgrda IS-LB	1	7.12K	3.13M	Apr 1998 – Feb 2000
State Tract 520-L, NW/4 G-3-70869	American Coastal Energy, Inc. only	El Gordo (Miocene)	Matgrda IS-LB	1	6.97K	723K	by Jan 1993 – Apr 2003
State Tract 721-L G-4-195600	Hunt Petroleum (Aec), Inc. only	Alexandre (Cib Haz 3)	Matgrda IS-LB	1	5.76K	594K	Nov 2003 – Nov 2004
State Tract 485-L, SW/4 G-3-69709	Capco Offshore of Texas, Inc. only	El Gordo (Miocene)	Matgrda IS-LB	1	5.54K	841K	by Jan 1993 – Jun 1995
State Tract 520-L SE/4 G-3-150477	Atinum Energy, Inc. only	El Gordo (13700)	Matgrda IS-LB	1	4.77K	668K	Mar 1994 – Jun 2010
State Tract 520-L, NW/4 G-3-70867	TR Offshore, LLC only	El Gordo (Miocene)	Matgrda IS-LB	1	3.73K	397K	by Jan 1993 – Jun 2010
St. Tr. 520-L, NW/4 G-3-75774	TR Offshore, LLC only	El Gordo (12100)	Matgrda IS-LB	1	3.41K	501K	by Jan 1993 – May 2010
State Tract 582-S Gas Unit G-3-185381	Vamos Oil & Gas, LLC only	Matagorda Island BLK 582-S (M)	Matgrda IS-LB	1	3.02K	1.67M	Nov 2001 – Nov 2004
State Tract 485-L G-3-144789	Torch Operating Company only	Matagorda Island Block 485-L (B)	Matgrda IS-LB	1	2.74K	491K	by Jan 1993 – Dec 1994
S. T. 560-L S/2 NW/4 G-2-225756	Hall-Houston Expl. II, L.P. only	Matagorda 560-L (Miocene Cons.)	Matgrda IS-LB	1	2.71K	232K	Jun 2007 – Jan 2008
Texas Gulf 57686 G-3-161302	Black Elk Energy Offshore OP LLC only	Cove (ME Zone)	Matgrda IS-LB	1	2.43K	1.16M	Oct 1996 – Jul 2012
State Tract 485-L G-3-153296	Torch Operating Company only	Matagorda Island Blk. 485-L (Z)	Matgrda IS-LB	1	1.84K	362K	Jan 1995 – Mar 1996
State Tract 632-L G-2-197468	Hunt Petroleum (Aec), Inc. only	MI 632 (Miocene 2X)	Matgrda IS-LB	1	1.62K	1.55M	Oct 2003 – Aug 2006
Matagorda Island 519-L Gas Unit G-3-185582	Fieldwood Energy LLC only	Matagorda Isl. BLK 519-L (15600)	Matgrda IS-LB	1	1.55K	683K	Sep 2001 – Jan 2003
State Tract 631-L G-2-196820	XTO Offshore Inc. only	MI 631L (Rob. L 20)	Matgrda IS-LB	1	1.51K	402K	Oct 2003 – Jun 2008
State Tract 485-L G-3-159763	Capco Offshore of Texas, Inc. only	Matagorda Island Blk. 485-L (W)	Matgrda IS-LB	1	1.04K	647K	Jul 1996 – Apr 2002
State Tract 582-S Gas Unit G-3-189663	Vamos Oil & Gas, LLC only	Matagorda Island BLK.582-S (M-5)	Matgrda IS-LB	1	906	630K	Apr 2002 – Nov 2003
State Tract 631-L G-2-204066	Hunt Petroleum (Aec), Inc. only	MI 631L (Siph. D Sand)	Matgrda IS-LB	1	738	1.43M	Oct 2003 – Dec 2005
State Tract 485-L S/2 NE/4 G-3-183014	Dreyfus, Louis Natural Gas Corp only	Matagorda Island Blk. 485-L (V)	Matgrda IS-LB	1	475	127K	May 2001 – Jul 2001
State Tract 560 L NW/4 G-3-176722	Dominion Oklahoma Texas E&P, Inc only	State of TX 560-L (6400 Sand)	Matgrda IS-LB	1	448	262K	Feb 2000 – Oct 2000
State Tract 487-L G-3-186182	Petrogulf, Corporation only	Cove (ME Zone)	Matgrda IS-LB	1	384	48.3K	Dec 2001 – Feb 2002
State Tract 582-S Gas Unit G-3-188242	Vamos Oil & Gas, LLC only	Matagorda Island BLK 582-S (M)	Matgrda IS-LB	1	215	91.1K	Nov 2001 – Feb 2002
State Tract 558-L M92805 G-3-177448	W & T Offshore, Inc. only	Matagorda Isl BLK 558-L (Rob-C)	Matgrda IS-LB	1	186	1.43M	Aug 1999 – Jun 2004
State Block 483-L G-3-81915	Vamos Oil & Gas, LLC only	Matagorda Island 483-L (Massive)	Matgrda IS-LB	1	184	553K	Aug 1997 – Nov 1999
State Tract 520-L SE/4 G-3-144376	Sterling Energy, Inc. only	El Gordo (12300)	Matgrda IS-LB	1	102	17.1K	by Jan 1993 – Mar 1993
St 558-L M 92805 G-3-174699	W & T Offshore, Inc. only	Cavallo, West (8300)	Matgrda IS-LB	1	86	431K	Feb 1999 – Jun 1999
State Tract 629-L SW/4 G-2-106159	White Marlin Operating Co, LLC only	Matagorda Block 629 (4300)	Matgrda IS-LB	1	64	350K	by Jan 1993 – Sep 2025
State Tract 845-S (M-77220) G-4-95286	Choctaw II Oil & Gas, Ltd. only	Matagorda Isl. BLK 721-L (17-19)	Matgrda IS-LB	1	63	32.4K	Sep 1993 – Sep 1994
State Tract 485-L G-3-133691	Capco Offshore of Texas, Inc. only	Matagorda Island Blk. 485-L (W)	Matgrda IS-LB	1	51	18.8K	Mar 1995 – Aug 1995
State Tract 520L NW/4 G-3-202761	TR Offshore, LLC only	El Gordo (Miocene)	Matgrda IS-LB	1	43	37.8K	Jul 2004 – Jun 2010
State Lease 90621 G-3-147996	Merit Energy Company only	McPac (8100 Sand)	Matgrda IS-LB	1	43	780K	Jul 1993 – Apr 2003
S.T. 594-L (SE) Unit G-2-254937	Hall-Houston Expl. II, L.P. only	Matagorda BLK 594-L (2600)	Matgrda IS-LB	1	31	432K	Jun 2009 – Sep 2011
SL M-92805 Unit G-3-143720	W & T Offshore, Inc. only	Cavallo, West (Marg "a" 9200)	Matgrda IS-LB	1	21	3.5M	Sep 1993 – Jun 1995
State Tract 562-L G-2-134145	Tri-Union Development Corp. only	Matagorda Block 562-L (6000)	Matgrda IS-LB	1	8	4.34K	Jan 1999 – Jul 1999
State Tract 659-L NW/4 G-2-157076	White Marlin Operating Co, LLC only	Matagorda Block 629 (Playa B)	Matgrda IS-LB	1	6	88.7K	Nov 1995 – Nov 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.