WELL · 42-057-80456 · DISTRICT 2

Welder, P. H. "C" #2

Welder, P. H. "C" #2 (API 42-057-80456) is a disposal or injection well in Calhoun County operated by Fina Oil & Chemical Company under an active UIC permit.

The RRC has issued one drilling permit, issued April 26, 1989, permitted to 5,477 ft.

Completion filings report 2 formation tops, including 4400, 5400.

It holds an active disposal or injection permit.

Operator of record

Fina Oil & Chemical Company

Dallas, TX · P-5 Y, filed Apr 13, 2001 · 1,328 permits on file

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore schedule	none
Production reports	none
Latest permit	Fina Oil & Chemical CompanyApr 26, 1989

5,477: total depth, ft
1: permits on file
Apr 26, 1989: last permit issued
—: completed
0: cumulative oil, bbl
0: cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026

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 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
Welder, P.H. -C- G-2-128537	Heyser (3900)	Fredco	1	0	0	Jan 1993 – Jul 2026

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

Permits

Permit	Type	Operator	Received	Issued	Spud	Depth
358277-99	Recompletion	Fina Oil & Chemical Company	Apr 17, 1989	Apr 26, 1989	—	5,477

Completions

Completed	Lease	Field	Operator	Status	Depth
—	— G-2-128537	—	—	—	—

Formation tops

As filed on W-2/G-1. Subsea from 36 ft elevation.Download CSV →

Formation	MD ft	Subsea
4400	4,390	-4,354
5400	5,373	-5,337

Perforations

Perforated and open-hole intervals.

From	To	Type
3,975	3,985	Perforated
3,975	4,100	Perforated

Casing

Strings as reported, shallowest first.

Casing in	Set at	Hole in	Cement
10.75	954	12.25	300 S
10.75	954	—	300 S
7	5,477	8.75	300 S
7	5,477	—	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 →

Filed	W-2 / G-1 date	Logs referenced
Apr 14, 2014	Apr 10, 2013	—
Nov 3, 1988	Oct 28, 1988	—
Oct 13, 1988	—	—

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 42-057-80456 → W-2, G-1, plugging reports, as PDFs
Completion packets for 42-057-80456 → 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
157K: bbl, all reported
Nov 2025: reported through

UIC	Kind	Status	Permitted bbl/d	Max psi	Zone ft
000067588	W-14 Disposal	Active	1,000	1,000	3,975–4,100

MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS

Last 12 months 0 · prior 12 9,991(-100%)

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/05780456, documented in the API reference.