Petrora

WELL · 42-427-31578 · DISTRICT 4

Nimmo Gas Unit No. 1 #4P

N

Starr County  · Vertical

Nimmo Gas Unit NO. 1 #4P (API 42-427-31578) is a permitted well in Starr County filed by Coastal Oil & Gas Corporation; no completion report is on file yet.

The RRC has issued 4 drilling permits between 1981 and 1992, permitted to 9,796 ft.

Operator of record

Coastal Oil & Gas Corporation

Houston, TX · P-5 Y, filed Dec 7, 2001 · 1,543 permits on file

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore schedulenone
Production reportsWagner Oil Companythrough Oct 2016
Latest permitCoastal Oil & Gas CorporationApr 8, 1992
9,796
total depth, ft
4
permits on file
Apr 8, 1992
last permit issued
—
completed
0
cumulative oil, bbl
1.72M
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jun 2019

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 2 leases this well is completed on; this well is the only one on it.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Nimmo Gas Unit No. 1 G-4-141203Yzaguirre (Vicksburg 8500)Wagner Oil Company101.72MJan 1993 – Jun 2019
— G-4-101823——000—

No volumes reported on these leases in the last three years.

Chain of custody

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

  1. 1Coastal Oil & Gas CorporationJan 1993 → Aug 1994
  2. 2Neuhaus, V. F. Properties, Inc.Sep 1994 → Feb 1997
  3. 3Paladin-Hayes, L.L.C.Mar 1997 → Dec 1999
  4. 4Dewbre Petroleum CorporationJan 2000 → Feb 2002
  5. 5Ascent Energy, IncMar 2002 → Dec 2004
  6. 6Ascent Operating, LPJan 2005 → Aug 2008
  7. 7Roc Operating, Inc.Sep 2008 → Oct 2008
  8. 8Ram Operating Company, Inc.Nov 2008 → Apr 2012
  9. 9Halcon Resources Operating, Inc.May 2012 → Oct 2013
  10. 10Wagner Oil CompanyNov 2013 → Oct 2016

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
398072-99RecompletionCoastal Oil & Gas CorporationApr 3, 1992Apr 8, 1992Mar 4, 19928,629
171841-99RecompletionBorder Exploration Co.Sep 14, 1982Sep 14, 1982—9,796
161617-99RecompletionBorder Exploration Co.May 24, 1982May 24, 1982—9,796
134165-99DrillBorder Exploration Co.Sep 23, 1981Sep 23, 1981Oct 12, 19819,796

Completions

CompletedLeaseFieldOperatorStatusDepth
—— G-4-101823————
—— G-4-141203————

Perforations

Perforated and open-hole intervals.

FromToType
8,3948,456Perforated
8,8148,843Perforated
9,1689,695Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
10.753,22514.751,600 S
7.6258,5429.8751,125 S
2.8758,700——

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
00Jul 8, 1992Apr 2, 1992Yes
00May 5, 1992——
00Jan 12, 1984Jul 15, 1982—
00Jan 12, 1984Dec 14, 1981—

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.

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/42731578, documented in the API reference.