Petrora

WELL · 42-239-32131 · DISTRICT 2

West Ranch 'A' #510

N

Jackson County  · Vertical

West Ranch 'A' #510 (API 42-239-32131) is a former disposal or injection well in Jackson County, last operated by Meridian Oil Production Inc.; its UIC permit is no longer active.

The RRC has issued 7 drilling permits (amended once) between 1984 and 1994, permitted to 6,100 ft.

Completion filings report 5 formation tops, including Catahoula, Frio, Greta, Glasscock.

Its 4 leases have reported 6M barrels of oil and 6.09M mcf of gas since January 1993, last reporting in July 2026. The leases carry 290 wells, so these are lease totals, not this well alone.

Operator of record

Meridian Oil Production Inc.

Based in
Houston, TX
P-5 status
Inactive (I)
P-5 last filed
Sep 29, 2016
Permits on file
253
Phone
(713) 624-9000

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore schedulenone
Production reportsHilcorp Energy Companythrough Apr 2026
Latest permitMeridian Oil Production Inc.Feb 23, 1994
6,100
total depth, ft
8
permits on file
Feb 23, 1994
last permit issued
—
completed
6M
cumulative oil, bbl
6.09M
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

No coordinates on the permit record yet. The RRC's GIS record usually lands within days of issuance; historical master-file permits never carry one.

Lease production

PDQ LEASE REPORTS · REPORTED THROUGH APR 2026

Texas reports oil by lease, not by well. These are the 4 leases this well is completed on; they carry 290 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
West Ranch -A- G-2-149063West Ranch (Noble)Hilcorp Energy Company10400KAug 1993 – Jul 2026
West Ranch -A- O-2-1656West Ranch (Greta)Hilcorp Energy Company2876M5.64MJan 1993 – Jul 2026
West Ranch "A" G-2-141961West Ranch (Marginulina 5000)Meridian Oil Production Inc.1045.5KJan 1993 – Aug 1993
West Ranch 'A' G-2-146387West Ranch (Discorbis)Meridian Oil Production Inc.100Aug 1993 – Aug 1993

Oil, barrels lease total

Last 12 months 74,228 · prior 12 84,801(-12%)

05K10K15K202420252026

Gas, mcf lease total

Last 12 months 27,020 · prior 12 53,020(-49%)

010K20K202420252026

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
421425-99RecompletionMeridian Oil Production Inc.Feb 23, 1994Feb 23, 1994Aug 4, 19936,060
414648-99RecompletionMeridian Oil Production Inc.Aug 5, 1993Aug 5, 1993—6,060
398085-98RecompletionMobil Producing TX. & N.M. Inc.May 14, 1992Apr 29, 1992May 4, 19926,060
398085-99RecompletionMobil Producing TX. & N.M. Inc.Apr 6, 1992Apr 29, 1992—6,060
349689-99RecompletionMobil Producing TX. & N.M. Inc.Aug 3, 1988Aug 3, 1988—6,060
301279-99RecompletionMobil Producing TX. & N.M. Inc.Mar 18, 1986Apr 18, 1986—6,100
257800-99DrillMobil Producing TX. & N.M. Inc.Nov 2, 1984Nov 12, 1984—6,050
257236-99DrillMobil Producing TX. & N.M. Inc.Feb 11, 1985Nov 12, 1984Jan 16, 19856,100

Completions

CompletedLeaseFieldOperatorStatusDepth
—— G-2-141961————
—— G-2-146387————
—— G-2-149063————
—— O-2-1656————

Formation tops

As filed on W-2/G-1. Subsea from 13 ft elevation.Download CSV →

FormationMD ftSubsea
Catahoula4,261-4,248
Frio5,000-4,987
Greta5,075-5,062
Greta5,102-5,089
Glasscock5,480-5,467
41-A5,721-5,708

Perforations

Perforated and open-hole intervals.

FromToType
3,4423,450Perforated
4,5264,530Perforated
4,9384,946Perforated
5,0595,072Perforated
5,0795,083Perforated
5,0835,088Perforated
5,6845,688Perforated
5,6845,689Perforated
5,9545,959Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
8.3751,315——
10.751,50313.5804 S
10.751,50314.75804 S
76,0589.8751,575 S
—6,0589.251,575 S
5.56,060——

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 13, 2019Feb 5, 2018—
00Jun 13, 1994Apr 6, 1994Yes
00May 10, 1994——
00Feb 10, 1994Aug 23, 1993—
00Sep 9, 1993——
00Sep 29, 1992Jul 7, 1992Yes
00Aug 13, 1992——
00Oct 31, 1991Oct 7, 1991—
00Jan 2, 1991Dec 7, 1990—
00Feb 23, 1989Aug 25, 1988—
00Jan 21, 1989——
00Apr 24, 1987Apr 14, 1987—
00Jan 21, 1987Dec 29, 1986—
00Dec 29, 1986Dec 17, 1986—
00May 21, 1986May 13, 1986Yes
00May 20, 1986——
00Apr 19, 1985Mar 22, 1985—
00Apr 18, 1985——

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.

Beyond the permit record

RRC UIC permits · H-10 reported volumes

Injection

0
bbl, last 12 reported months
0
bbl, all reported
—
reported through
UICKindStatusPermitted bbl/dMax psiZone ft
000114700W-14 DisposalNot activated20,0002,0504,235–4,500

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/23932131, documented in the API reference.