WELL · 42-057-31681 · DISTRICT 2

State Tract 192 #1

Plugged

Calhoun County · Grass Island SW. (2900) field · Vertical

State Tract 192 #1 (API 42-057-31681) is a plugged well in Calhoun County, plugged September 18, 2012, last operated by Lamar Oil & Gas Inc..

The RRC has issued one drilling permit, issued August 9, 2004, permitted to 4,000 ft.

It was permitted by Petro-Guard Production,L.L.C. and has since transferred to Lamar Oil & Gas Inc. on the wellbore schedule.

Operator of record

Lamar Oil & Gas Inc.

Permitted by Petro-Guard Production,l.l.c.; the EWA schedule now lists a different operator.

Corpus Christ, TX · P-5 Y, filed Sep 4, 2025 · 46 permits on file · (405) 708-4768

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore schedule	Lamar Oil & Gas Inc.
Production reports	Lamar Oil & Gas, Inc.through Aug 2012
Latest permit	Petro-Guard Production,l.l.c.Aug 9, 2004

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

4,000: total depth, ft
1: permits on file
Aug 9, 2004: last permit issued
Sep 1, 2005: completed
0: cumulative oil, bbl
792K: cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Sep 2004 THROUGH Sep 2012

Regulatory status · RRC wellbore file

Schedule: OFF SCHEDULE
Completed: Sep 1, 2005
Shut in: —
Plugged: Sep 18, 2012

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
State Tract 192 G-2-212506	Grass Island, SW. (2900)	Lamar Oil & Gas, Inc.	1	0	792K	Sep 2004 – Sep 2012

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.

1Lamar Oil & Gas, Inc.Sep 2005 → Aug 2012

Permits

Permit	Type	Operator	Received	Issued	Spud	Depth
549346-99	Drill	Petro-Guard Production,l.l.c.	Aug 9, 2004	Aug 9, 2004	Sep 19, 2004	4,000

Completions

Completed	Lease	Field	Operator	Status	Depth
—	— G-2-212506	—	—	—	—

Perforations

Perforated and open-hole intervals.

From	To	Type
2,472	2,477	Perforated

Casing

Strings as reported, shallowest first.

Casing in	Set at	Hole in	Cement
8.625	508	11	175 S
5.5	2,975	7.375	525 S
5.5	2,975	7.875	525 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 →

Filed	W-2 / G-1 date	Logs referenced
Mar 27, 2007	Jan 13, 2006	Yes
Jun 16, 2006	Jun 24, 2005	Yes
Dec 6, 2005	—	—

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 42-057-31681 → W-2, G-1, plugging reports, as PDFs
Completion packets for 42-057-31681 → 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/05731681, documented in the API reference.