WELL · 42-039-03771 · DISTRICT 3

Tri #1

Plugged

Brazoria County · Manor Lake (9330) field · Vertical

Tri #1 (API 42-039-03771) is a plugged well in Brazoria County, plugged September 30, 1983, last operated by Monsanto Company.

The RRC has issued one drilling permit, issued February 6, 1978, permitted to 9,817 ft.

Completion filings report 12 formation tops, including T/Frio, T/9200 Frio, T/9530 Frio, 9330.

Operator of record

Monsanto Company

Based in: Alvin, TX
P-5 status: Inactive (I)
P-5 last filed: Jun 30, 1997
Permits on file: 446
Phone: (713) 393-4201

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore schedule	Monsanto Company
Production reports	none
Latest permit	Monsanto CompanyFeb 6, 1978

9,817: total depth, ft
1: permits on file
Feb 6, 1978: last permit issued
Dec 1, 1966: completed
0: cumulative oil, bbl
0: cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS

Regulatory status · RRC wellbore file

Schedule: OFF SCHEDULE
Completed: Dec 1, 1966
Shut in: —
Plugged: Sep 30, 1983

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-3-68573	—	—	0	0	0	—

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

Permits

Permit	Type	Operator	Received	Issued	Spud	Depth
17706-99	Recompletion	Monsanto Company	Feb 6, 1978	Feb 6, 1978	—	9,817

Completions

Completed	Lease	Field	Operator	Status	Depth
—	— G-3-68573	—	—	—	—

Formation tops

As filed on W-2/G-1. Subsea from 44 ft elevation.Download CSV →

Formation	MD ft	Subsea
T/Frio	7,194	-7,150
T/9200 Frio	9,192	-9,148
T/9530 Frio	9,192	-9,148
9330	9,319	-9,275
9330 Sand	9,319	-9,275
T/9330 Frio	9,319	-9,275
9500	9,507	-9,463
9500 Sand	9,507	-9,463
T/9500 Frio	9,507	-9,463
9550	9,552	-9,508
9550 Sand	9,552	-9,508
T/9550 Frio	9,552	-9,508

Perforations

Perforated and open-hole intervals.

From	To	Type
9,198	9,202	Perforated
9,320	9,333	Perforated
9,507	9,520	Perforated
9,556	9,563	Perforated

Casing

Strings as reported, shallowest first.

Casing in	Set at	Hole in	Cement
9.625	1,741	10.75	380 S
9.625	1,741	12.25	3,804 S
5.5	9,620	8.75	600 S
5.5	9,630	8.75	600 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	—	—

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 42-039-03771 → W-2, G-1, plugging reports, as PDFs
Completion packets for 42-039-03771 → 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
000039291	UIC Permit	Plugged May 6, 1988	0	0	1,700–0

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/03903771, documented in the API reference.