WELL · 42-409-32431 · DISTRICT 4

Schneider-Kronke #1

Plugged

San Patricio County · Mathis E. (3755) field · Vertical

Schneider-Kronke #1 (API 42-409-32431) is a plugged well in San Patricio County, plugged October 21, 2022, last operated by Apex Energy Inc..

The RRC has issued one drilling permit (amended once), issued December 3, 1993, permitted to 6,150 ft.

It was permitted by Legacy Oil & Gas, Inc. and has since transferred to Apex Energy Inc. on the wellbore schedule.

Operator of record

Apex Energy Inc.

Permitted by Legacy Oil & Gas, Inc.; the EWA schedule now lists a different operator.

Corpus Christ, TX · P-5 Y, filed Nov 4, 2025 · 6 permits on file · (361) 815-6366

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore schedule	Apex Energy Inc.
Production reports	Double Play Oil & Gas, Incthrough Dec 2007
Latest permit	Legacy Oil & Gas, Inc.Dec 3, 1993

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

6,150: total depth, ft
2: permits on file
Dec 3, 1993: last permit issued
Jan 4, 1994: completed
0: cumulative oil, bbl
409K: cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1994 THROUGH Oct 2022

Regulatory status · RRC wellbore file

Schedule: OFF SCHEDULE
Completed: Jan 4, 1994
Shut in: —
Plugged: Oct 21, 2022

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
Schneider-Kronke G-4-148787	Mathis, E. (3755)	Apex Energy, Inc.	1	0	409K	Jan 1994 – Oct 2022

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.

1Legacy Oil & Gas, Inc.Jan 1994 → Nov 1999
2Apex Energy, Inc.Dec 1999 → Dec 2001
3Double Play Oil & Gas, IncJan 2002 → Dec 2007

Permits

Permit	Type	Operator	Received	Issued	Spud	Depth
418943-98	Drill	Legacy Oil & Gas, Inc.	Mar 30, 1994	Dec 3, 1993	Dec 7, 1993	6,150
418943-99	Drill	Legacy Oil & Gas, Inc.	Dec 3, 1993	Dec 3, 1993	—	6,150

Completions

Completed	Lease	Field	Operator	Status	Depth
—	— G-4-148787	—	—	—	—

Perforations

Perforated and open-hole intervals.

From	To	Type
3,813	3,815	Perforated

Casing

Strings as reported, shallowest first.

Casing in	Set at	Hole in	Cement
8.625	804	12.25	—
4.5	6,146	7.875	—

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	Jun 9, 1994	Feb 6, 1994	—
00	Apr 25, 1994	—	—

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 42-409-32431 → W-2, G-1, plugging reports, as PDFs
Completion packets for 42-409-32431 → 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/40932431, documented in the API reference.