WELL · 42-477-30674 · DISTRICT 3

Machemehl Doris #1

Plugged

Washington County · Arthur Harvey (Wilcox 7600-A-SD) field · Vertical

Machemehl Doris #1 (API 42-477-30674) is a plugged well in Washington County, plugged May 16, 1994, last operated by Gsi Oil & Gas Inc..

The RRC has issued one drilling permit, issued October 4, 1990, permitted to 7,750 ft.

Completion filings report 2 formation tops, including Queen City, Wilcox.

Its lease has reported 77 barrels of oil and 3 mcf of gas since January 1993, last reporting in July 1994.

Operator of record

Gsi Oil & Gas Inc.

Bryan, TX · P-5 Y, filed Sep 4, 2025 · 18 permits on file · (979) 229-5151

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore schedule	Gsi Oil & Gas Inc.
Production reports	Gsi Oil & Gas, Inc.through Mar 1993
Latest permit	Gsi Oil & Gas, Inc.Oct 4, 1990

7,750: total depth, ft
1: permits on file
Oct 4, 1990: last permit issued
Nov 21, 1990: completed
77: cumulative oil, bbl
3: cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 1994

Regulatory status · RRC wellbore file

Schedule: OFF SCHEDULE
Completed: Nov 21, 1990
Shut in: —
Plugged: May 16, 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
Machemehl, Doris O-3-20958	Arthur Harvey (Wilcox 7600-A-SD)	Gsi Oil & Gas, Inc.	1	77	3	Jan 1993 – Jul 1994

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.

1Gsi Oil & Gas, Inc.Jan 1993 → Mar 1993

Permits

Permit	Type	Operator	Received	Issued	Spud	Depth
378994-99	Drill	Gsi Oil & Gas, Inc.	Oct 4, 1990	Oct 4, 1990	Oct 5, 1990	7,750

Completions

Completed	Lease	Field	Operator	Status	Depth
—	— O-3-20958	—	—	—	—

Formation tops

As filed on W-2/G-1. Subsea from 349 ft elevation.Download CSV →

Formation	MD ft	Subsea
Queen City	3,710	-3,361
Wilcox	5,050	-4,701

Perforations

Perforated and open-hole intervals.

From	To	Type
7,599	7,601	Perforated

Casing

Strings as reported, shallowest first.

Casing in	Set at	Hole in	Cement
8.625	1,366	12.25	212 S
4.5	7,744	7.875	390 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	Apr 23, 1991	Apr 11, 1991	Yes
00	Apr 18, 1991	—	—

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 42-477-30674 → W-2, G-1, plugging reports, as PDFs
Completion packets for 42-477-30674 → 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/47730674, documented in the API reference.