WELL · 42-311-37251 · DISTRICT 1

Fox Creek Ranch Unit A #4H

Y

McMullen County · Eagleville (Eagle Ford-1) field · Producing  · Horizontal

Fox Creek Ranch Unit A #4H (API 42-311-37251) is a horizontal well in Mcmullen County operated by Gulftex Energy LLC, completed April 4, 2024 and listed as producing on the RRC schedule.

The RRC has issued one drilling permit (amended once), issued June 17, 2022, permitted to 10,000 ft.

Completion filings report 10 formation tops, including Frio, Catahoula, Yegua, Wilcox.

Its lease has reported 716K barrels of oil and 817K mcf of gas since December 2010, last reporting in July 2026. The lease carries 5 wells, so these are lease totals, not this well alone.

Operator of record

Gulftex Energy LLC

San Antonio, TX · P-5 Y, filed May 4, 2026 · 181 permits on file · (866) 456-3861

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleGulftex Energy LLC
Production reportsGulftex Energy, LLCthrough Mar 2026
Latest permitGulftex Energy, LLCJun 17, 2022
10,000
total depth, ft
2
permits on file
Jun 17, 2022
last permit issued
Apr 4, 2024
completed
716K
cumulative oil, bbl
817K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Dec 2010 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Apr 4, 2024
Shut in
—
Plugged
—

Operator's P-5 on the schedule: Active

Surface location

28.616574, -98.684096

OpenStreetMap → ·  Google Maps →

Permit surface location from the RRC GIS record, in McMullen County.

Lease production

PDQ LEASE REPORTS · REPORTED THROUGH APR 2026

Texas reports oil by lease, not by well. These are the lease this well is completed on; they carry 5 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Fox Creek Ranch Unit A O-1-15413Eagleville (Eagle Ford-1)Gulftex Energy, LLC5716K817KDec 2010 – Jul 2026

Oil, barrels lease total

Last 12 months 119,367 · prior 12 332,174(-64%)

050K100K202420252026

Gas, mcf lease total

Last 12 months 253,540 · prior 12 321,298(-21%)

020K40K202420252026

Chain of custody

Every operator that reported production on this well's lease, in order.

  1. 1Union Gas Operating CompanyDec 2010 → Nov 2018
  2. 2Battlecat Operating Company LLCJan 2019 → Jul 2019
  3. 3Gulftex Energy, LLCAug 2019 → Mar 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
880979-98DrillGulftex Energy, LLCNov 10, 2023Jun 17, 2022Jan 7, 202410,000
880979-99DrillGulftex Energy, LLCJun 8, 2022Jun 17, 2022Jan 7, 202410,000

Completions

CompletedLeaseFieldOperatorStatusDepth
—— O-1-15413————

Formation tops

As filed on W-2/G-1. Subsea from 401 ft elevation.Download CSV →

FormationMD ftSubsea
FrioFRIO - DISPOSAL1,460-1,059
CatahoulaCATAHOULA - DISPOSAL1,590-1,189
YeguaYEGUA - DISPOSAL2,890-2,489
WilcoxWILCOX - DISPOSAL4,685-4,284
Midway5,376-4,975
Escondido6,165-5,764
Navarro8,130-7,729
Olmos8,640-8,239
Anacacho8,999-8,598
Austin Chalk9,123-8,722

Perforations

Perforated and open-hole intervals.

FromToType
9,54021,057Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
9.6254,02212.251,000 S
5.521,1008.753,480 S

Completion filings

W-2 and G-1 reports on record in the RRC wellbore file, newest first. The suffix identifies the wellbore or completion event. About these reports →

SuffixFiledW-2 / G-1 dateLogs referenced
00Nov 20, 2024Aug 28, 2024Yes

The source documents

Petrora holds the structured record. The scanned filings live at the RRC; these links open its search already filled in for this API.

Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward). then paste it into their search.

Nearby wells and their tops

NEAREST 8 LOCATED WELLS WITH TOPS · WITHIN 16 KM

Draw a cross-section

This well's tops beside its 5 nearest neighbours, subsea-aligned so they line up regardless of surface terrain.

Open the cross-section →

Fox Creek Ranch Unit 'A'42-311-37423

0.0 KM · Gulftex Energy, LLC · Section with this well →

Frio1,460-1,059
Catahoula1,590-1,189
Yegua2,890-2,489
Wilcox4,698-4,297
Midway5,378-4,977
Escondido6,151-5,750
Navarro8,130-7,729
Olmos8,625-8,224

10 TOPS · FIRST 8

Fox Creek Ranch Unit A42-311-37250

0.0 KM · Gulftex Energy, LLC · Section with this well →

Frio1,460-1,059
Catahoula1,590-1,189
Escondido6,136-5,735
Navarro8,130-7,729
Olmos8,564-8,163
Anacacho8,998-8,597
Austin Chalk9,126-8,725
Eagle Ford9,219-8,818

10 TOPS · FIRST 8

Fox Creek Ranch Unit A42-311-37071

0.0 KM · Gulftex Energy, LLC · Section with this well →

Frio1,460-1,059
Catahoula1,590-1,189
Yegua2,890-2,489
Wilcox4,750-4,349
Escondido6,370-5,969
Olmos7,925-7,524
Navarro8,130-7,729
Anacacho9,021-8,620

10 TOPS · FIRST 8

Martin Mason HC742-311-37059

1.8 KM · Chesapeake Operating, L.L.C. · Section with this well →

Frio1,460-997
Catahoula1,590-1,127
Yegua2,890-2,427
Wilcox4,750-4,287
Escondido6,417-5,954
Olmos7,266-6,803
Navarro8,130-7,667
San Miguel8,228-7,765

11 TOPS · FIRST 8

Martin Mason HC942-311-34662

1.8 KM · Chesapeake Operating, L.L.C. · Section with this well →

Frio1,460-997
Catahoula1,590-1,127
Yegua2,890-2,427
Wilcox4,750-4,287
Escondido6,342-5,879
Olmos7,196-6,733
Navarro8,130-7,667
San Miguel8,210-7,747

11 TOPS · FIRST 8

Martin Mason HC642-311-37058

1.8 KM · Chesapeake Operating, L.L.C. · Section with this well →

Frio1,460-997
Catahoula1,590-1,127
Yegua2,890-2,427
Wilcox4,750-4,287
Escondido6,370-5,907
Olmos7,925-7,462
Navarro8,130-7,667
San Miguel8,224-7,761

10 TOPS · FIRST 8

Martin Mason HC842-311-37060

1.8 KM · Chesapeake Operating, L.L.C. · Section with this well →

Frio1,460-997
Catahoula1,590-1,127
Yegua2,890-2,427
Wilcox4,750-4,287
Escondido6,337-5,874
Olmos7,198-6,735
Navarro8,130-7,667
San Miguel8,174-7,711

10 TOPS · FIRST 8

Martin Mason HC142-311-37061

1.9 KM · Chesapeake Operating, L.L.C. · Section with this well →

Frio1,460-989
Catahoula1,590-1,119
Yegua2,890-2,419
Wilcox4,750-4,279
Escondido6,347-5,876
Olmos7,214-6,743
Navarro8,130-7,659
San Miguel8,243-7,772

11 TOPS · FIRST 8

About this data

Permits from the RRC OGA049M master and daily daf420 files; wellbore and operator of record from the EWA schedule, weekly; completions, formation tops, casing, and perforations from the dbf900 wellbore file; production from PDQ lease reports, which lag two to three months; injection from UIC permits, H-10 reports, and TexNet daily volumes; earthquakes from the TexNet catalog.

New to these records? How to read a well page · API numbers · completion reports and tops · why production is by lease

Developers: this page as JSON is GET /v1/data/wells/31137251, documented in the API reference.