WELL · 42-169-31504 · DISTRICT 8

Williams E. W.-EA #1

Plugged

Garza County · WTG (Glorieta) field · Vertical

Williams E. W.-EA #1 (API 42-169-31504) is a plugged well in Garza County, plugged March 2, 2020, last operated by Das Oil CO. L.L.C..

The RRC has issued one drilling permit, issued April 17, 1981, permitted to 3,500 ft.

It was permitted by Stelzer, E.A. Oil Company and has since transferred to Das Oil CO. L.L.C. on the wellbore schedule.

Its lease has reported 13.4K barrels of oil and 253 mcf of gas since January 1993, last reporting in September 2020.

Operator of record

Das Oil Co. L.L.C.

Permitted by Stelzer, E.A. Oil Company; the EWA schedule now lists a different operator.

Post, TX · P-5 Y, filed Nov 4, 2025 · 3 permits on file · (806) 549-4307

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore schedule	Das Oil Co. L.L.C.
Production reports	WMS Oil Companythrough Jul 2015
Latest permit	Stelzer, E.A. Oil CompanyApr 17, 1981

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

3,500: total depth, ft
1: permits on file
Apr 17, 1981: last permit issued
Jul 1, 1981: completed
13.4K: cumulative oil, bbl
253: cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Sep 2020

Regulatory status · RRC wellbore file

Schedule: OFF SCHEDULE
Completed: Jul 1, 1981
Shut in: —
Plugged: Mar 2, 2020

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
Williams, E. W.-EA O-11-63386	WTG (Glorieta)	Das Oil Co. L.L.C.	1	13.4K	253	Jan 1993 – Sep 2020

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.

1Stelzer, E.A. Oil CompanyJan 1993 → Feb 2002
2WMS Oil CompanyMar 2002 → Jul 2015

Permits

Permit	Type	Operator	Received	Issued	Spud	Depth
115548-99	Drill	Stelzer, E.A. Oil Company	Apr 17, 1981	Apr 17, 1981	—	3,500

Completions

Completed	Lease	Field	Operator	Status	Depth
—	— O-11-63386	—	—	—	—

Perforations

Perforated and open-hole intervals.

From	To	Type
3,182	3,278	Perforated

Casing

Strings as reported, shallowest first.

Casing in	Set at	Hole in	Cement
8.625	135	12.25	100 S
2.375	3,300	—	—
4.5	3,348	7.875	250 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	Jul 14, 1981	—

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 42-169-31504 → W-2, G-1, plugging reports, as PDFs
Completion packets for 42-169-31504 → 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/16931504, documented in the API reference.