WELLS · TEXAS · ONE ROW PER API NUMBER

Willacy County wells

Every well on the Railroad Commission's schedule or with a drilling permit on file, newest permit first: who operates it, where it is, the field it is completed in, its permits, and the last month its lease reported.What an API number is →

A full API number opens the well. Anything else filters the list below.

944 wells match

Well logs are the ones loaded into Petrora from the regulators' log indexes. 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.

Texas reports production by lease, so a well carries no volumes of its own: "Last reported" is the last month the lease it is tied to reported. How Texas production is reported →

944 WELLS · PAGE 1 OF 19

These wells on a map →
WellOperatorCounty, fieldStatusDepth, ftPermitPermitsLast reported
Yturria RR #54RR42-489-31291Texas Oil and Gas Operating, LLCpermit operatorWillacyDrilled4,500Sep 11, 20251—
Yturria #5142-489-31290Texas Oil and Gas Operating, LLCpermit operatorWillacyDrilled6,700Apr 12, 20232—
Yturria #2542-489-30949Texas Oil and Gas Operating LLC onlyWillacyLa Sara (No. 21 Sand)ActiveOil6,200Feb 2, 20222Oct 2025
Yturria Cattle Company #2242-489-30671Texas Oil and Gas Operating LLC onlyWillacyLa Sara (No. 21 Sand)ActiveOil6,210Jan 31, 20224Oct 2025
Petrogio Carlos Garza #142-489-31288US Petromex Oil & Gas LLC onlyWillacyWildcatActiveGas12,389Dec 21, 20161—
Yturria #4942-489-31287Blakenergy Operating, LLCpermitted by · no operator of recordWillacyNot on schedule4,000Sep 21, 20161—
Yturria #4842-489-31286MK Operating Company LLCpermitted by · no operator of recordWillacyLa Sara (No. 15 Sand)Not on schedule3,000Sep 19, 20161—
Yturria #4742-489-31285MK Operating Company LLCpermitted by · no operator of recordWillacyLa Sara, S. (2400)Not on schedule3,000Apr 8, 20161—
Yturria #2442-489-31272Texas Oil and Gas Operating LLC onlyWillacyLa Sara (No. 19 Sand Upper)Shut inOil4,910Nov 6, 20153Apr 2015
Cantu Tract 4 #142-489-31283Cal-Tex Exploratn & Prod Co LLC onlyWillacyLa Sara (4650 Sand)Shut inOil5,036Oct 20, 20151Jun 2019
Yturria RR #35RR42-489-31281Texas Oil and Gas Operating LLC onlyWillacyLa Sara (3830)Shut inOil3,007Apr 1, 20151Mar 2015
Yturria #4542-489-31280Texas Oil and Gas Operating LLC onlyWillacyLa Sara (4650 Sand)Shut inGas5,708Dec 5, 20141—
Yturria RR #27RR42-489-31279MK Operating Company LLC onlyWillacyLa Sara (6250)PluggedOil6,400Aug 4, 20142—
Willamar West Unit #229WI42-489-30891Citation Oil & Gas Corp. onlyWillacyWillamar WestPluggedOil8,150May 9, 20142Aug 2026
Kleberg R J Jr TR Stillman #11942-489-30996EOG Resources Inc. onlyWillacyTordilla (Deep Cons.)PluggedGas13,800Mar 18, 20143Jan 2014
Kleberg R J Jr TR Stillman #7642-489-30932EOG Resources Inc. onlyWillacyTordilla (Deep Cons.)PluggedGas15,400Mar 15, 20144Nov 2017
Yturria #842-489-31275Blakenergy Operating, LLCpermitted by · no operator of recordWillacyNot on schedule6,500Feb 13, 20141—
Kleberg R J Jr TR Stillman #10442-489-30972EOG Resources Inc. onlyWillacyTordilla (Deep Cons.)PluggedGas14,500Jan 9, 20144Jun 2017
Kleberg R J Jr TR Stillman #11842-489-30986EOG Resources Inc. onlyWillacyTordilla (Shallow Cons.)PluggedGas12,300Dec 31, 20133May 2015
Thomas M. G. #342-489-30998XTO Energy Inc. onlyWillacyTordilla (M-50 E)PluggedGas13,400Nov 18, 20134Jan 2017
Sauz Ranch Mulatos Pasture #18542-489-30846Shoco Production LLC onlyWillacyWillamar West (Miocene 5100)ActiveInjection8,100Sep 18, 20134May 2017
Tordilla Field Gas Unit 1 #342-489-30999EOG Resources Inc. onlyWillacyTordilla (L-43)PluggedGas13,000May 17, 20134Sep 2013
Sauz Ranch Mulatos Pasture #18742-489-30824Shoco Production LLC onlyWillacyWillamar West (Miocene 5100)Shut inOil6,400Apr 19, 20132May 2017
Studebaker et al GU #1__42-489-31270Suemaur Expl. & Prod., LLCpermitted by · no operator of recordWillacyPlugged14,000Mar 21, 20132—
Sauz Ranch Mulatos Pasture #20242-489-30878Chestnut Explor. and Prod. Inc. onlyWillacyWillamar West (Miocene 6700)PluggedOil9,070Feb 15, 20133May 2017
Sauz Ranch Mulatos Pasture #20742-489-30876Chestnut Explor. and Prod. Inc. onlyWillacyWillamar West (Miocene 6700)PluggedOil9,060Feb 13, 20134May 2017
Thomas M. G. et al #142-489-30923XTO Energy Inc. onlyWillacyTordilla-NC (L-90E)PluggedGas15,300Feb 7, 20132Sep 2016
Yturria RR #20RR42-489-31269Texas Oil and Gas Operating LLC onlyWillacyLa Sara (3830)Shut inOil6,500Jan 29, 20133Mar 2015
Sauz Ranch Mulatos Pasture #17542-489-30673Chestnut Explor. and Prod. Inc. onlyWillacyWillamar West (Miocene 5300)PluggedOil6,800Oct 29, 20125Jun 2013
Sauz Ranch Mulatos Pasture #3142-489-00194Flint Oak Energy LLC onlyWillacyWildcatPluggedGas7,956Aug 16, 20122Jul 2026
Sauz Ranch Mulatos Pasture #16942-489-30640Chestnut Explor. and Prod. Inc. onlyWillacyWillamarPluggedOil8,150Aug 16, 20123May 2017
Sauz Ranch Mulatos Pasture #18842-489-30868Chestnut Explor. and Prod. Inc. onlyWillacyWillamar West (Miocene 6700)PluggedOil9,100May 18, 20124May 2017
Sauz Ranch Mulatos Pasture #20642-489-30875Chestnut Explor. and Prod. Inc. onlyWillacyWillamar WestPluggedOil9,070May 18, 20122May 2017
Sauz Ranch Mulatos Pasture #20142-489-30879Chestnut Explor. and Prod. Inc. onlyWillacyWillamar West (Miocene 5100)PluggedOil9,075May 18, 20125May 2017
Willamar West Miocene Unit #m 4442-489-30126Citation Oil & Gas Corp. onlyWillacyWillamar West (Miocene 5300)ActiveOil7,980Apr 26, 20121Aug 2026
Yturria #1542-489-31266Texas Oil and Gas Operating LLC onlyWillacyLa Sal Vieja (Frio Cons)ActiveGas13,005Apr 16, 20122Dec 2014
Gas Unit a-Zone 6 #242-489-00518Pan American Petroleum Corp. onlyWillacyLa Sal Vieja (6 8774-9165)PluggedGas10,200Apr 6, 20121—
Kleberg R J Jr TR Stillman #8842-489-30946EOG Resources Inc. onlyWillacyTordilla (Deep Cons.)PluggedGas12,800Jan 23, 20124Jun 2025
Raymondville SWD #142-489-31261Trinity Environmental SWD L.L.C onlyWillacyLa Sara S. (2400)PluggedGas6,900Dec 7, 20111—
Kleberg R.j.jr.tr.stillman #10142-489-30961EOG Resources Inc. onlyWillacyTordilla (Deep Cons.)PluggedGas13,500Nov 10, 20115Jun 2025
Yturria #1142-489-31260Risco la Sara Operations, LLCpermitted by · no operator of recordWillacyNot on schedule10,500Sep 20, 20111—
Kleberg R J Jr TR Stillman #13242-489-31002EOG Resources Inc. onlyWillacyTordilla (L-27)PluggedGas14,500May 13, 20113May 2012
Kleberg R J Jr TR Stillman #10242-489-30959EOG Resources Inc. onlyWillacyTordilla (Deep Cons.)PluggedGas12,350Apr 21, 20114Jun 2019
Kleberg, R J Jr TR Stillman #50642-489-31252EOG Resources, Inc.permitted by · no operator of recordWillacyTordilla, SW. (L-27H)Not on schedule14,500Oct 6, 20101—
Yturria #19RR42-489-31251Texas Oil and Gas Operating LLC onlyWillacyLa Sara (No. 17 Sand)Shut inOil4,000Sep 13, 20101Jan 2013
Kleberg R J Jr TR Stillman #10042-489-30953EOG Resources Inc. onlyWillacyTordilla (Deep Cons.)PluggedGas14,000Sep 1, 20105Jul 2015
Kleberg R J Jr TR Stillman #10342-489-30956EOG Resources Inc. onlyWillacyTordilla (Deep Cons.)PluggedGas13,800Aug 11, 20103Nov 2019
Fwcl Ltd. #1__42-489-31245Suemaur Expl. & Prod., LLCpermitted by · no operator of recordWillacyPlugged16,500Apr 21, 20101—
Willamar Community E #1142-489-30970Citation Oil & Gas Corp. onlyWillacyWillamar (Miocene 5400 East)PluggedOil8,000Mar 26, 20103Aug 2026
E P Garcia Ranch #342-489-31242Blakenergy Operating, LLCpermitted by · no operator of recordWillacyPlugged3,200Mar 4, 20101—

About this data

One row per API number: every well on the Railroad Commission wellbore schedule, and every API number a drilling permit names. Operator, field, status, and dates are the schedule's where it lists the well, the latest permit's otherwise. Permits on file counts every permit and amendment. Texas reports production by lease, so a well shows the last month its lease reported and no volumes. Nothing is estimated.

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