WELL · 42-203-31125 · DISTRICT 6

Mayo #3

Plugged

Harrison County · McKay field · Vertical

Mayo #3 (API 42-203-31125) is a plugged well in Harrison County, plugged December 9, 1991, last operated by Tri-State Pipe & Equipment Inc..

The RRC has issued one drilling permit, issued April 3, 1984, permitted to 6,800 ft.

It was permitted by Gibson Drlg. CO. and has since transferred to Tri-State Pipe & Equipment Inc. on the wellbore schedule.

Completion filings report 7 formation tops, including Nacatoch, Blossom, Austin Chalk, Massive Anhydrite (marker).

Operator of record

Tri-State Pipe & Equipment Inc.

Permitted by Gibson Drlg. Co.; the EWA schedule now lists a different operator.

Marshall, TX · P-5 Y, filed Jan 5, 1993

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore schedule	Tri-State Pipe & Equipment Inc.
Production reports	none
Latest permit	Gibson Drlg. Co.Apr 3, 1984

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

6,800: total depth, ft
1: permits on file
Apr 3, 1984: last permit issued
May 18, 1984: completed
0: cumulative oil, bbl
0: cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS

Regulatory status · RRC wellbore file

Schedule: OFF SCHEDULE
Completed: May 18, 1984
Shut in: —
Plugged: Dec 9, 1991

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
— G-6-111131	—	—	0	0	0	—

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

Permits

Permit	Type	Operator	Received	Issued	Spud	Depth
234494-99	Drill	Gibson Drlg. Co.	May 25, 1984	Apr 3, 1984	May 3, 1984	6,800

Completions

Completed	Lease	Field	Operator	Status	Depth
—	— G-6-111131	—	—	—	—

Formation tops

As filed on W-2/G-1. Subsea from 328 ft elevation.Download CSV →

Formation	MD ft	Subsea
NacatochTOP NACATOCH	1,075	-747
BlossomTOP BLOSSOM	2,194	-1,866
Austin ChalkTOP AUSTIN	2,435	-2,107
Massive Anhydrite (marker)TOP MASSIVE ANHYDRITE	5,020	-4,692
RodessaTOP RODESSA	5,155	-4,827
James LimeTOP JAMES LIME	5,650	-5,322
PettitTOP PETTIT	5,930	-5,602
PettitPETTIT LIME	7,324	-6,996

Perforations

Perforated and open-hole intervals.

From	To	Type
6,054	6,064	Perforated

Casing

Strings as reported, shallowest first.

Casing in	Set at	Hole in	Cement
8.625	578	12.25	400 sx
4.5	6,220	7.875	550 sx

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
Aug 22, 1984	Jul 25, 1984	—
Jul 12, 1984	Jul 25, 1984	—
Jul 11, 1984	Jul 25, 1984	—

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 42-203-31125 → W-2, G-1, plugging reports, as PDFs
Completion packets for 42-203-31125 → 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/20331125, documented in the API reference.