WELLS · UNITED STATES · ONE ROW PER API NUMBER

Willacy County wells

Every well on file in every state Petrora holds. Narrow it to a state, a county, an operator, or the formation the well is completed in.What an API number is →

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Well logs

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Well logs are the ones loaded into Petrora from the regulators' log indexes, so far for Texas, with more states and data sources to follow. A log's kind is the regulator's description of it; a digital log is a LAS file of curves. Each well's page lists its logs and links to the regulator for the files.

944 WELLS · PAGE 1 OF 19

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Well	Operator	County, field or pool	Status	Depth, ft	Permit	Oil, 12 mo	Gas, 12 mo
Yturria RR #54RR42-489-31291	Texas Oil and Gas Operating, LLC only	Willacy, TX	Drilled	4,500	Sep 11, 2025	—	—
Yturria #5142-489-31290	Texas Oil and Gas Operating, LLC only	Willacy, TX	Drilled	6,700	Apr 12, 2023	—	—
Yturria #2542-489-30949	Texas Oil and Gas Operating LLC only	Willacy, TXLa Sara (No. 21 Sand)	ActiveOil	6,200	Feb 2, 2022	—	—
Yturria Cattle Company #2242-489-30671	Texas Oil and Gas Operating LLC only	Willacy, TXLa Sara (No. 21 Sand)	ActiveOil	6,210	Jan 31, 2022	—	—
Petrogio Carlos Garza #142-489-31288	US Petromex Oil & Gas LLC only	Willacy, TXWildcat	ActiveGas	12,389	Dec 21, 2016	—	—
Yturria #4942-489-31287	Blakenergy Operating, LLC only	Willacy, TX	Not on schedule	4,000	Sep 21, 2016	—	—
Yturria #4842-489-31286	MK Operating Company LLC only	Willacy, TXLa Sara (No. 15 Sand)	Not on schedule	3,000	Sep 19, 2016	—	—
Yturria #4742-489-31285	MK Operating Company LLC only	Willacy, TXLa Sara, S. (2400)	Not on schedule	3,000	Apr 8, 2016	—	—
Yturria #2442-489-31272	Texas Oil and Gas Operating LLC only	Willacy, TXLa Sara (No. 19 Sand Upper)	Shut inOil	4,910	Nov 6, 2015	—	—
Cantu Tract 4 #142-489-31283	Cal-Tex Exploratn & Prod Co LLC only	Willacy, TXLa Sara (4650 Sand)	Shut inOil	5,036	Oct 20, 2015	—	—
Yturria RR #35RR42-489-31281	Texas Oil and Gas Operating LLC only	Willacy, TXLa Sara (3830)	Shut inOil	3,007	Apr 1, 2015	—	—
Yturria #4542-489-31280	Texas Oil and Gas Operating LLC only	Willacy, TXLa Sara (4650 Sand)	Shut inGas	5,708	Dec 5, 2014	—	—
Yturria RR #27RR42-489-31279	MK Operating Company LLC only	Willacy, TXLa Sara (6250)	PluggedOil	6,400	Aug 4, 2014	—	—
Willamar West Unit #229WI42-489-30891	Citation Oil & Gas Corp. only	Willacy, TXWillamar West	PluggedOil	8,150	May 9, 2014	—	—
Kleberg R J Jr TR Stillman #11942-489-30996	EOG Resources Inc. only	Willacy, TXTordilla (Deep Cons.)	PluggedGas	13,800	Mar 18, 2014	—	—
Kleberg R J Jr TR Stillman #7642-489-30932	EOG Resources Inc. only	Willacy, TXTordilla (Deep Cons.)	PluggedGas	15,400	Mar 15, 2014	—	—
Yturria #842-489-31275	Blakenergy Operating, LLC only	Willacy, TX	Not on schedule	6,500	Feb 13, 2014	—	—
Kleberg R J Jr TR Stillman #10442-489-30972	EOG Resources Inc. only	Willacy, TXTordilla (Deep Cons.)	PluggedGas	14,500	Jan 9, 2014	—	—
Kleberg R J Jr TR Stillman #11842-489-30986	EOG Resources Inc. only	Willacy, TXTordilla (Shallow Cons.)	PluggedGas	12,300	Dec 31, 2013	—	—
Thomas M. G. #342-489-30998	XTO Energy Inc. only	Willacy, TXTordilla (M-50 E)	PluggedGas	13,400	Nov 18, 2013	—	—
Sauz Ranch Mulatos Pasture #18542-489-30846	Shoco Production LLC only	Willacy, TXWillamar West (Miocene 5100)	ActiveInjection	8,100	Sep 18, 2013	—	—
Tordilla Field Gas Unit 1 #342-489-30999	EOG Resources Inc. only	Willacy, TXTordilla (L-43)	PluggedGas	13,000	May 17, 2013	—	—
Sauz Ranch Mulatos Pasture #18742-489-30824	Shoco Production LLC only	Willacy, TXWillamar West (Miocene 5100)	Shut inOil	6,400	Apr 19, 2013	—	—
Studebaker et al GU #1__42-489-31270	—	Willacy, TX	Plugged	14,000	Mar 21, 2013	—	—
Sauz Ranch Mulatos Pasture #20242-489-30878	Chestnut Explor. and Prod. Inc. only	Willacy, TXWillamar West (Miocene 6700)	PluggedOil	9,070	Feb 15, 2013	—	—
Sauz Ranch Mulatos Pasture #20742-489-30876	Chestnut Explor. and Prod. Inc. only	Willacy, TXWillamar West (Miocene 6700)	PluggedOil	9,060	Feb 13, 2013	—	—
Thomas M. G. et al #142-489-30923	XTO Energy Inc. only	Willacy, TXTordilla-NC (L-90E)	PluggedGas	15,300	Feb 7, 2013	—	—
Yturria RR #20RR42-489-31269	Texas Oil and Gas Operating LLC only	Willacy, TXLa Sara (3830)	Shut inOil	6,500	Jan 29, 2013	—	—
Sauz Ranch Mulatos Pasture #17542-489-30673	Chestnut Explor. and Prod. Inc. only	Willacy, TXWillamar West (Miocene 5300)	PluggedOil	6,800	Oct 29, 2012	—	—
Sauz Ranch Mulatos Pasture #3142-489-00194	Flint Oak Energy LLC only	Willacy, TXWildcat	PluggedGas	7,956	Aug 16, 2012	—	—
Sauz Ranch Mulatos Pasture #16942-489-30640	Chestnut Explor. and Prod. Inc. only	Willacy, TXWillamar	PluggedOil	8,150	Aug 16, 2012	—	—
Sauz Ranch Mulatos Pasture #18842-489-30868	Chestnut Explor. and Prod. Inc. only	Willacy, TXWillamar West (Miocene 6700)	PluggedOil	9,100	May 18, 2012	—	—
Sauz Ranch Mulatos Pasture #20642-489-30875	Chestnut Explor. and Prod. Inc. only	Willacy, TXWillamar West	PluggedOil	9,070	May 18, 2012	—	—
Sauz Ranch Mulatos Pasture #20142-489-30879	Chestnut Explor. and Prod. Inc. only	Willacy, TXWillamar West (Miocene 5100)	PluggedOil	9,075	May 18, 2012	—	—
Willamar West Miocene Unit #m 4442-489-30126	Citation Oil & Gas Corp. only	Willacy, TXWillamar West (Miocene 5300)	ActiveOil	7,980	Apr 26, 2012	—	—
Yturria #1542-489-31266	Texas Oil and Gas Operating LLC only	Willacy, TXLa Sal Vieja (Frio Cons)	ActiveGas	13,005	Apr 16, 2012	—	—
Gas Unit a-Zone 6 #242-489-00518	Pan American Petroleum Corp. only	Willacy, TXLa Sal Vieja (6 8774-9165)	PluggedGas	10,200	Apr 6, 2012	—	—
Kleberg R J Jr TR Stillman #8842-489-30946	EOG Resources Inc. only	Willacy, TXTordilla (Deep Cons.)	PluggedGas	12,800	Jan 23, 2012	—	—
Raymondville SWD #142-489-31261	Trinity Environmental SWD L.L.C only	Willacy, TXLa Sara S. (2400)	PluggedGas	6,900	Dec 7, 2011	—	—
Kleberg R.j.jr.tr.stillman #10142-489-30961	EOG Resources Inc. only	Willacy, TXTordilla (Deep Cons.)	PluggedGas	13,500	Nov 10, 2011	—	—
Yturria #1142-489-31260	Risco la Sara Operations, LLC only	Willacy, TX	Not on schedule	10,500	Sep 20, 2011	—	—
Kleberg R J Jr TR Stillman #13242-489-31002	EOG Resources Inc. only	Willacy, TXTordilla (L-27)	PluggedGas	14,500	May 13, 2011	—	—
Kleberg R J Jr TR Stillman #10242-489-30959	EOG Resources Inc. only	Willacy, TXTordilla (Deep Cons.)	PluggedGas	12,350	Apr 21, 2011	—	—
Kleberg, R J Jr TR Stillman #50642-489-31252	EOG Resources, Inc. only	Willacy, TXTordilla, SW. (L-27H)	Not on schedule	14,500	Oct 6, 2010	—	—
Yturria #19RR42-489-31251	Texas Oil and Gas Operating LLC only	Willacy, TXLa Sara (No. 17 Sand)	Shut inOil	4,000	Sep 13, 2010	—	—
Kleberg R J Jr TR Stillman #10042-489-30953	EOG Resources Inc. only	Willacy, TXTordilla (Deep Cons.)	PluggedGas	14,000	Sep 1, 2010	—	—
Kleberg R J Jr TR Stillman #10342-489-30956	EOG Resources Inc. only	Willacy, TXTordilla (Deep Cons.)	PluggedGas	13,800	Aug 11, 2010	—	—
Fwcl Ltd. #1__42-489-31245	—	Willacy, TX	Plugged	16,500	Apr 21, 2010	—	—
Willamar Community E #1142-489-30970	Citation Oil & Gas Corp. only	Willacy, TXWillamar (Miocene 5400 East)	PluggedOil	8,000	Mar 26, 2010	—	—
E P Garcia Ranch #342-489-31242	—	Willacy, TX	Plugged	3,200	Mar 4, 2010	—	—

OIL IN BBL · GAS IN MCF · TWELVE MONTHS THROUGH THE STATE'S REPORTED-THROUGH MONTH · A DASH MEANS NO PRODUCTION BY WELL IS AVAILABLE FOR THE STATE

About this data

One row per API number from each state regulator's records, in one shared shape. Status and type are shown in the regulator's own words; the filters use one vocabulary. A well is tied to a formation through the field or pool it is completed in. Volumes appear where a state reports production by well, summed over the twelve months ending in that state's last reported month. Nothing is estimated.

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