WELL · 42-479-34134 · DISTRICT 4

Bruni Mineral Trust North TR "A" #4

Plugged

Bruni Mineral Trust North TR "A" #4 (API 42-479-34134) is a plugged well in Webb County, plugged September 3, 1985, last operated by Chevron U. S. A. Inc..

The RRC has issued 2 drilling permits between 1985 and 1998, permitted to 10,000 ft.

Completion filings report one formation top, including Lobo Uncon..

Operator of record

Chevron U. S. A. Inc.

Based in: Midland, TX
P-5 status: Active (A)
P-5 last filed: Jan 30, 2026
Permits on file: 9,293
Phone: (866) 212-1212

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore schedule	none
Production reports	Faulconer Energy, LLCthrough Sep 2023
Latest permit	Chevron U. S. A. Inc.Sep 2, 1998

10,000: total depth, ft
2: permits on file
Sep 2, 1998: last permit issued
—: completed
0: cumulative oil, bbl
1.86M: cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Oct 1998 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule: OFF SCHEDULE
Completed: —
Shut in: —
Plugged: Sep 3, 1985

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

Lease	Field	Reporting operator	Wells	Oil, bbl	Gas, mcf	Reported
Bruni Mineral Trust North TR "A" G-4-171972	Valley (Navarro)	Lakeshore Operating, LLC	1	0	1.86M	Oct 1998 – Jul 2026

Gas, mcf lease total

Last 12 months 0 · prior 12 0

Chain of custody

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

1Chevron U. S. A. Inc.Dec 1998 → Jan 1999
2North Central Oil Corp.Feb 1999 → Dec 2005
3Pogo Producing CompanyJan 2006 → Mar 2007
4White Oak Operating Company LLCApr 2007 → Aug 2018
5Chroma Operating, Inc.May 2008 → Nov 2014
6Faulconer Energy, LLCApr 2022 → Sep 2023

Permits

Permit	Type	Operator	Received	Issued	Spud	Depth
479213-99	Reenter	Chevron U. S. A. Inc.	Sep 2, 1998	Sep 2, 1998	Aug 31, 1998	10,000
272274-99	Drill	Amoco Production Company	Apr 3, 1985	Apr 16, 1985	Aug 11, 1985	8,700

Completions

Completed	Lease	Field	Operator	Status	Depth
—	— G-4-171972	—	—	—	—

Formation tops

As filed on W-2/G-1. Subsea from 535 ft elevation.Download CSV →

Formation	MD ft	Subsea
Lobo Uncon.	6,990	-6,455

Perforations

Perforated and open-hole intervals.

From	To	Type
8,610	8,617	Perforated

Casing

Strings as reported, shallowest first.

Casing in	Set at	Hole in	Cement
13.375	1,200	17.5	975 S
7.625	6,242	9.875	1,010 S
2.875	8,820	6.125	1,300 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 →

Suffix	Filed	W-2 / G-1 date	Logs referenced
00	Mar 18, 1999	Feb 8, 1999	Yes
00	Mar 4, 1999	—	—

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.

Wellbore filings for 42-479-34134 → W-2, G-1, plugging reports, as PDFs
Completion packets for 42-479-34134 → scanned completion filings

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/47934134, documented in the API reference.