WELL · 42-239-02482 · DISTRICT 2

West Ranch -A- #127

N

Jackson County  · Vertical

West Ranch -A- #127 (API 42-239-02482) is a former disposal or injection well in Jackson County, last operated by Hilcorp Energy Company; its UIC permits are no longer active.

The RRC has issued 7 drilling permits between 1981 and 2023, permitted to 5,819 ft.

Completion filings report 4 formation tops, including Catahoula, Frio, Greta, Gretta.

Its 7 leases have reported 7.25M barrels of oil and 11.2M mcf of gas since January 1993, last reporting in July 2026. The leases carry 374 wells, so these are lease totals, not this well alone.

Operator of record

Hilcorp Energy Company

Houston, TX · P-5 Y, filed Mar 26, 2026 · 3,454 permits on file · (713) 209-2411

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore schedulenone
Production reportsHilcorp Energy Companythrough Apr 2026
Latest permitHilcorp Energy CompanyOct 23, 2023
5,819
total depth, ft
7
permits on file
Oct 23, 2023
last permit issued
—
completed
7.25M
cumulative oil, bbl
11.2M
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
OFF SCHEDULE
Completed
—
Shut in
—
Plugged
—

Surface location

28.782563, -96.601548

OpenStreetMap → ·  Google Maps →

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

Lease production

PDQ LEASE REPORTS · REPORTED THROUGH APR 2026

Texas reports oil by lease, not by well. These are the 7 leases this well is completed on; they carry 374 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
West Ranch -A- O-2-1640West Ranch (Glasscock)Hilcorp Energy Company43712K311KJan 1993 – Jul 2026
West Ranch -A- O-2-1656West Ranch (Greta)Hilcorp Energy Company2876M5.64MJan 1993 – Jul 2026
West Ranch -A- O-2-1677West Ranch (Ward)Hilcorp Energy Company27267K5MJan 1993 – Jul 2026
West Ranch -A- O-2-3207West Ranch (Toney)Hilcorp Energy Company15274K135KJan 1993 – Jul 2026
West Ranch -A- G-2-290233West Ranch (Toney)Hilcorp Energy Company1079.4KApr 2019 – Oct 2023
West Ranch 'A' O-2-8130West Ranch (Mitchell)Hilcorp Energy Company100Oct 1995 – Jan 2016
— G-2-97814——000—

Oil, barrels lease total

Last 12 months 137,228 · prior 12 125,803(+9%)

05K10K15K202420252026

Gas, mcf lease total

Last 12 months 43,428 · prior 12 81,485(-47%)

010K20K30K202420252026

Chain of custody

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

  1. 1Meridian Oil Production Inc.Jan 1993 → Feb 1996
  2. 2Meridian Oil Inc.Mar 1996 → Jul 1996
  3. 3Burlington Resources Oil&gas Co.Aug 1996 → Mar 1997
  4. 4Vintage Petroleum, Inc.Apr 1997 → Apr 2006
  5. 5Vintage Petroleum, LLCMay 2006 → Jul 2007
  6. 6Hilcorp Energy CompanyAug 2007 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
894720-99RecompletionHilcorp Energy CompanyOct 20, 2023Oct 23, 2023Oct 9, 20235,819
805451-99RecompletionHilcorp Energy CompanyApr 9, 2015Apr 16, 2015May 12, 20155,819
446539-99RecompletionMeridian Oil Inc.Apr 1, 1996Apr 10, 1996—5,819
432462-99RecompletionMeridian Oil Production Inc.Feb 1, 1995Feb 1, 1995Feb 11, 19955,819
400573-99RecompletionMobil Producing TX. & N.M. Inc.Jun 25, 1992Jul 1, 1992—5,819
380758-99RecompletionMobil Producing TX. & N.M. Inc.Nov 7, 1990Nov 7, 1990Dec 5, 19905,819
143696-99RecompletionMobil Producing TX. & N.M. Inc.Dec 10, 1981Dec 10, 1981—5,783

Completions

CompletedLeaseFieldOperatorStatusDepth
—— G-2-97814————
—— G-2-290233————
—— O-2-1640————
—— O-2-1656————
—— O-2-1677————
—— O-2-3207————
—— O-2-8130————

Formation tops

As filed on W-2/G-1. Subsea from 40 ft elevation.Download CSV →

FormationMD ftSubsea
Catahoula4,261-4,221
Catahoula4,320-4,280
Frio5,000-4,960
Frio5,025-4,985
Greta5,102-5,062
Gretta5,102-5,062
Greta5,115-5,075

Perforations

Perforated and open-hole intervals.

FromToType
5,0945,107Perforated
5,4685,478Perforated
5,5085,545Perforated
5,6205,624Perforated
5,6785,682Perforated
5,7235,726Perforated
—5,119Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
9.6251,33112.25528 S
9.6251,331——
5.55,1288.75528 S
5.55,128——
2.3755,438——

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
00Dec 19, 2023Nov 2, 2023—
00May 13, 2021Mar 17, 2021—
00Jan 12, 2021Nov 5, 2020—
00Jan 15, 2016Aug 27, 2015Yes
00Apr 11, 1996Oct 18, 1995—
00Feb 26, 1996——
00Dec 17, 1993Aug 30, 1993—
00Jan 16, 1991——
00Jan 12, 1984Feb 26, 1982—
00Jan 12, 1984Dec 27, 1966—
00Jan 12, 1984——

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 →

West Ranch -A-42-239-33903

0.1 KM · Hilcorp Energy Company · Section with this well →

Catahoula4,261-4,235
Gretta - Disposal5,000-4,974
Frio5,000-4,974

West Ranch (41-a/98-a Cons) Unit42-239-33902

0.1 KM · Hilcorp Energy Company · Section with this well →

Catahoula4,261-4,235
Frio5,000-4,974
Gretta - Disposal5,102-5,076

West Ranch A42-239-32010

0.2 KM · Mobil Producing TX. & N.M. Inc. · Section with this well →

Catahoula4,261-4,222
Catahoula4,261-4,222
Marginulina 50004,979-4,940
Frio5,000-4,961
Frio5,000-4,961
Gretta5,102-5,063
Gretta - Disposal5,115-5,076
Gretta Disposal5,115-5,076

10 TOPS · FIRST 8

West Ranch (41-a/98-a Cons) Unit42-239-33901

0.3 KM · Hilcorp Energy Company · Section with this well →

Catahoula4,261-4,235
Frio5,000-4,974
Gretta - Disposal5,102-5,076

West Ranch (41-a/98-a Cons) Unit42-239-33841

0.3 KM · Hilcorp Energy Company · Section with this well →

Catahoula4,261-4,237
Frio5,000-4,976
Gretta - Disposal5,100-5,076

West Ranch -A-42-239-02643

0.4 KM · Mobil Producing TX. & N.M. Inc. · Section with this well →

Catahoula4,261-4,229
Frio5,000-4,968
Gretta5,102-5,070

West Ranch -A-42-239-02725

0.5 KM · Hilcorp Energy Company · Section with this well →

Catahoula4,261-4,226
Greta5,000-4,965
Frio5,000-4,965
Gretta5,102-5,067
NO Change—

West Ranch (41-a/98-a Cons) Unit42-239-33907

0.5 KM · Hilcorp Energy Company · Section with this well →

Catahoula4,261-4,248
Catahoula4,261-4,248
Frio5,000-4,987
Frio5,000-4,987
Gretta - Disposal5,000-4,987
Greta5,102-5,089

Beyond the permit record

RRC UIC permits · H-10 reported volumes

Injection

0
bbl, last 12 reported months
0
bbl, all reported
Jun 2016
reported through
UICKindStatusPermitted bbl/dMax psiZone ft
000002012H-1 InjectionCanceled Feb 9, 1984000–0
000083974H-1 InjectionNot activated25,0002,0005,230–5,260

MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS

Last 12 months 0 · prior 12 0

0120152016

TexNet catalog via USGS

Seismicity near this well

0
M2+ events within 10 km, last 2 years
—
largest

A proximity count, not an attribution. How to read it →

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/23902482, documented in the API reference.