WELL · 42-391-32495 · DISTRICT 2

Shelton N. #3

Plugged

Refugio County · Hynes Ranch (F- 8) field · Vertical

Shelton N. #3 (API 42-391-32495) is a plugged well in Refugio County, plugged February 9, 2006, last operated by Cummins & Walker Oil CO. Inc..

The RRC has issued one drilling permit (amended once), issued January 10, 2003, permitted to 6,500 ft.

Completion filings report 2 formation tops, including Miocene (undifferentiated), Frio.

Operator of record

Cummins & Walker Oil Co. Inc.

Based in: Austin, TX
P-5 status: Active (A)
P-5 last filed: Feb 4, 2026
Permits on file: 365
Phone: (512) 329-8700

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore schedule	Cummins & Walker Oil Co. Inc.
Production reports	Cummins & Walker Oil Co., Inc.through Dec 2003
Latest permit	Cummins & Walker Oil Co., Inc.Jan 10, 2003

6,500: total depth, ft
2: permits on file
Jan 10, 2003: last permit issued
Mar 5, 2003: completed
0: cumulative oil, bbl
58.1K: cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Mar 2003 THROUGH Feb 2006

Regulatory status · RRC wellbore file

Schedule: OFF SCHEDULE
Completed: Mar 5, 2003
Shut in: —
Plugged: Feb 9, 2006

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
Shelton, N. G-2-194123	Hynes Ranch (F- 8)	Cummins & Walker Oil Co., Inc.	1	0	58.1K	Mar 2003 – Feb 2006

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.

1Cummins & Walker Oil Co., Inc.Mar 2003 → Dec 2003

Permits

Permit	Type	Operator	Received	Issued	Spud	Depth
527197-98	Drill	Cummins & Walker Oil Co., Inc.	Mar 18, 2003	Jan 10, 2003	—	6,500
527197-99	Drill	Cummins & Walker Oil Co., Inc.	Jan 10, 2003	Jan 10, 2003	Jan 14, 2003	6,500

Completions

Completed	Lease	Field	Operator	Status	Depth
—	— G-2-194123	—	—	—	—

Formation tops

As filed on W-2/G-1. Subsea from 65 ft elevation.Download CSV →

Formation	MD ft	Subsea
Miocene (undifferentiated)MIOCENE	1	64
Frio	3,720	-3,655

Perforations

Perforated and open-hole intervals.

From	To	Type
6,266	6,274	Perforated

Casing

Strings as reported, shallowest first.

Casing in	Set at	Hole in	Cement
8.625	1,261	12.25	380 S
4.5	6,473	7.875	485 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	Jul 25, 2003	Mar 17, 2003	Yes
00	May 5, 2003	—	—

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 42-391-32495 → W-2, G-1, plugging reports, as PDFs
Completion packets for 42-391-32495 → 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/39132495, documented in the API reference.