WELL · 42-391-32480 · DISTRICT 2

Shelton N. #1

Plugged

Refugio County · Hynes Ranch (F- 4) field · Vertical

Shelton N. #1 (API 42-391-32480) is a plugged well in Refugio County, plugged January 26, 2006, last operated by Cummins & Walker Oil CO. Inc..

The RRC has issued one drilling permit, issued August 5, 2002, permitted to 3,000 ft.

Completion filings report one formation top, including Miocene (undifferentiated).

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 Nov 2005
Latest permit	Cummins & Walker Oil Co., Inc.Aug 5, 2002

3,000: total depth, ft
1: permits on file
Aug 5, 2002: last permit issued
Sep 3, 2002: completed
0: cumulative oil, bbl
170K: cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Aug 2002 THROUGH Jan 2006

Regulatory status · RRC wellbore file

Schedule: OFF SCHEDULE
Completed: Sep 3, 2002
Shut in: —
Plugged: Jan 26, 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-2-192500	Wildcat	Cummins & Walker Oil Co., Inc.	1	0	170K	Aug 2002 – Jan 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.Nov 2002 → Nov 2005

Permits

Permit	Type	Operator	Received	Issued	Spud	Depth
522300-99	Drill	Cummins & Walker Oil Co., Inc.	Jul 29, 2002	Aug 5, 2002	Aug 23, 2002	3,000

Completions

Completed	Lease	Field	Operator	Status	Depth
—	— G-2-192500	—	—	—	—

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

Perforations

Perforated and open-hole intervals.

From	To	Type
2,441	2,444	Perforated

Casing

Strings as reported, shallowest first.

Casing in	Set at	Hole in	Cement
8.625	503	12.25	195 S
2.875	2,580	7.875	820 S
2.875	—	7.875	820 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 →

Filed	W-2 / G-1 date	Logs referenced
Apr 14, 2003	Dec 5, 2002	—
Mar 18, 2003	Nov 13, 2002	Yes
Jan 31, 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 42-391-32480 → W-2, G-1, plugging reports, as PDFs
Completion packets for 42-391-32480 → 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/39132480, documented in the API reference.