WELL · 42-427-32123 · DISTRICT 4

Bass #1

Bass #1 (API 42-427-32123) is a permitted well in Starr County filed by Tschoepe, Arthur J.; no completion report is on file yet.

The RRC has issued 2 drilling permits between 1986 and 1987, permitted to 4,100 ft.

Completion filings report one formation top, including Garcia Sand Top.

Its lease has reported 5.87K barrels of oil and 17 mcf of gas since January 1993, last reporting in July 2026.

Operator of record

Tschoepe, Arthur J.

Leakey, TX · P-5 Y, filed Sep 14, 2001 · 38 permits on file

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore schedule	none
Production reports	Los Indios Exploration LLCthrough Sep 2014
Latest permit	Tschoepe, Arthur J.Aug 13, 1987

4,100: total depth, ft
2: permits on file
Aug 13, 1987: last permit issued
—: completed
5.87K: cumulative oil, bbl
17: 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
Bass O-4-11061	Garcia (Stray-3675)	Los Indios Exploration LLC	1	5.87K	17	Jan 1993 – Jul 2026

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.

1Dugger, GlennJan 1993 → Aug 1998
2Sol Vacuum & Winch Truck Ser LLCSep 1998 → Mar 1999
3L & B Oil and Gas Equipment, LLCSep 2005 → May 2011
4Los Indios Exploration LLCJun 2011 → Sep 2014

Permits

Permit	Type	Operator	Received	Issued	Spud	Depth
334222-99	Recompletion	Tschoepe, Arthur J.	Aug 10, 1987	Aug 13, 1987	—	4,070
302626-99	Drill	Tschoepe & Miller	May 23, 1986	May 23, 1986	Jun 8, 1986	4,100

Completions

Completed	Lease	Field	Operator	Status	Depth
—	— O-4-11061	—	—	—	—

Formation tops

As filed on W-2/G-1. Subsea from 292 ft elevation.Download CSV →

Formation	MD ft	Subsea
Garcia Sand Top	3,168	-2,876

Perforations

Perforated and open-hole intervals.

From	To	Type
3,673	3,679	Perforated

Casing

Strings as reported, shallowest first.

Casing in	Set at	Hole in	Cement
8.625	696	12.25	304 S
5.25	3,960	7.875	450 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	Jul 21, 1986	Jul 3, 1986	Yes
00	Jul 9, 1986	—	—

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 42-427-32123 → W-2, G-1, plugging reports, as PDFs
Completion packets for 42-427-32123 → 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/42732123, documented in the API reference.