WELL · 42-133-38192 · DISTRICT 7

Thornton #1B

Y

Eastland County · LBS (Caddo) field · NO Production  · Vertical

Thornton #1B (API 42-133-38192) is a well in Eastland County operated by At Oil & Gas LLC, completed July 10, 2013 and listed as no production on the RRC schedule.

The RRC has issued one drilling permit, issued December 12, 2012, permitted to 3,000 ft.

It was permitted by Bustamante Oil Company and has since transferred to At Oil & Gas LLC on the wellbore schedule.

Completion filings report one formation top, including Caddo.

Its lease has reported 5.62K barrels of oil and 334 mcf of gas since January 1993, last reporting in July 2026. The lease carries 2 wells, so these are lease totals, not this well alone.

Operator of record

AT Oil & Gas LLC

Permitted by Bustamante Oil Company; the EWA schedule now lists a different operator.

Eastland, TX · P-5 Y, filed Nov 4, 2025 · (817) 556-1008

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleAT Oil & Gas LLC
Production reportsAT Oil & Gas, LLCthrough Mar 2026
Latest permitBustamante Oil CompanyDec 12, 2012

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

3,000
total depth, ft
1
permits on file
Dec 12, 2012
last permit issued
Jul 10, 2013
completed
5.62K
cumulative oil, bbl
334
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Jul 10, 2013
Shut in
—
Plugged
—

Operator's P-5 on the schedule: Active

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; they carry 2 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Thornton O-8-15517LBS (Caddo)AT Oil & Gas, LLC25.62K334Jan 1993 – Jul 2026

Oil, barrels lease total

Last 12 months 45 · prior 12 44(+2%)

0510202420252026

Chain of custody

Every operator that reported production on this well's lease, in order.

  1. 1Executive Energy Co.Jan 1993 → Dec 1996
  2. 2Supreme Energy Company, Inc.Jan 1997 → May 2010
  3. 3Rock OperatingApr 2000 → Jan 2006
  4. 4Bustamante Oil CompanyJun 2013 → Jan 2014
  5. 5AT Oil & Gas, LLCFeb 2014 → Mar 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
752350-99DrillBustamante Oil CompanyNov 29, 2012Dec 12, 2012Feb 25, 20133,000

Completions

CompletedLeaseFieldOperatorStatusDepth
—— O-8-15517————

Formation tops

As filed on W-2/G-1. Subsea from 1,648 ft elevation.Download CSV →

FormationMD ftSubsea
CaddoCADDO LIME2,686-1,038

Perforations

Perforated and open-hole intervals.

FromToType
2,6882,702Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
8.62531111175 S
4.52,7907.875200 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 →

SuffixFiledW-2 / G-1 dateLogs referenced
00Apr 30, 2015Aug 12, 2013Yes

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.

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/13338192, documented in the API reference.