WELL · 42-321-30782 · DISTRICT 3

Matthes #1

Plugged

Matagorda County · Tidehaven N (Frio Upper 6600) field · Vertical

Matthes #1 (API 42-321-30782) is a plugged well in Matagorda County, plugged July 1, 1994, last operated by Ioc Production Inc..

The RRC has issued one drilling permit, issued September 27, 1977, permitted to 6,850 ft.

It was permitted by Spg Operating Company and has since transferred to Ioc Production Inc. on the wellbore schedule.

Operator of record

Ioc Production Inc.

Permitted by SPG Operating Company; the EWA schedule now lists a different operator.

Houston, TX · P-5 Y, filed Mar 4, 1994 · 4 permits on file

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore schedule	Ioc Production Inc.
Production reports	none
Latest permit	SPG Operating CompanySep 27, 1977

The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.

6,850: total depth, ft
1: permits on file
Sep 27, 1977: last permit issued
Dec 4, 1977: completed
0: cumulative oil, bbl
0: cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jun 1994

Regulatory status · RRC wellbore file

Schedule: OFF SCHEDULE
Completed: Dec 4, 1977
Shut in: —
Plugged: Jul 1, 1994

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
Matthes G-3-75040	Tidehaven, N (Frio Upper 6600)	Ioc Production, Inc.	1	0	0	Jan 1993 – Jun 1994

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

Permits

Permit	Type	Operator	Received	Issued	Spud	Depth
9299-99	Drill	SPG Operating Company	Sep 27, 1977	Sep 27, 1977	—	6,850

Completions

Completed	Lease	Field	Operator	Status	Depth
—	— G-3-75040	—	—	—	—

Perforations

Perforated and open-hole intervals.

From	To	Type
6,574	—	Perforated

Casing

Strings as reported, shallowest first.

Casing in	Set at	Hole in	Cement
9.625	1,147	13.75	595 S
2.375	6,440	—	—
4.5	6,700	8.75	610 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	Jan 12, 1984	Feb 8, 1978	—

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 42-321-30782 → W-2, G-1, plugging reports, as PDFs
Completion packets for 42-321-30782 → 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.

Beyond the permit record

RRC UIC permits · H-10 reported volumes

Injection

0: bbl, last 12 reported months
0: bbl, all reported
—: reported through

UIC	Kind	Status	Permitted bbl/d	Max psi	Zone ft
000039336	W-14 Disposal	Plugged Jul 11, 1994	5,000	1,000	1,100–5,205

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/32130782, documented in the API reference.