TEXAS · WELLS · RUSK COUNTY · SHEPPARD, BAILEY ET AL LEASE · API 42-401-32409 · DISTRICT 06

Sheppard Bailey et Al #12

Shut in

Rusk County · Oak Hill (Cotton Valley) field · Producing  · Vertical

Sheppard Bailey ET AL #12 (API 42-401-32409) is a well in Rusk County operated by Tgnr East Texas LLC, completed November 21, 1992 and listed as producing on the RRC schedule, shut in January 1, 2021.

The RRC has issued 2 drilling permits between 1990 and 1992, permitted to 10,450 ft.

It was permitted by Union Pacific Resources Company and has since transferred to Tgnr East Texas LLC on the wellbore schedule.

Completion filings report 6 formation tops, including Massive Anhydrite (marker), Pettit, Travis Peak, Cotton Valley.

Its lease has reported 1.29M mcf of gas since January 1993, last reporting volume in October 2024.

Operator of record

TGNR East Texas LLC

Permitted by Union Pacific Resources Company; the EWA schedule now lists a different operator.

Based in
Houston, TX
P-5 status
Active (A)
P-5 last filed
Feb 4, 2026
Permits on file
41
Phone
(346) 308-2250

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleTGNR East Texas LLC
Production reportsTGNR East Texas LLCthrough Oct 2024
Latest permitUnion Pacific Resources CompanyAug 10, 1992

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

10,450
total depth, ft
2
permits on file
Aug 10, 1992
last permit issued
Nov 21, 1992
completed
0
cumulative oil, bbl
1.29M
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Oct 2024

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Nov 21, 1992
Shut in
Jan 1, 2021
Plugged
—

Operator's P-5 on the schedule: Active (A)

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 →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Sheppard, Bailey et Al G-6-143483Oak Hill (Cotton Valley)TGNR East Texas LLC101.29MJan 1993 – Oct 2024

Gas, mcf lease total

Last 12 months 0 · prior 12 4,187(-100%)

02K4K6K202420252026

Chain of custody

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

  1. 1Union Pacific Resources CompanyJan 1993 → Jan 2001
  2. 2Rme Petroleum CompanyFeb 2001 → Nov 2002
  3. 3Anadarko E&P Company LPDec 2002 → Dec 2012
  4. 4Anadarko E&P Onshore LLCJan 2013 → Nov 2016
  5. 5Cci East Texas Upstream LLCDec 2016 → Dec 2020
  6. 6TGNR East Texas LLCMar 2024 → Oct 2024

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
402123-99DrillUnion Pacific Resources CompanyAug 7, 1992Aug 10, 1992Aug 16, 199210,800
369036-99DrillUnion Pacific Resources CompanyJan 24, 1990Jan 24, 1990—10,800

Completions

CompletedLeaseFieldOperatorStatusDepth
Nov 21, 1992Sheppard Bailey et Al G-6-143483Oak Hill (Cotton Valley)TGNR East Texas LLCProducing · shut in Jan 1, 202110,450

Formation tops

As filed on W-2/G-1. Subsea from 231 ft elevation.Download CSV →

FormationMD ftSubsea
Massive Anhydrite (marker)MASSIVE ANHYDRITE5,558-5,327
Pettit6,536-6,305
Travis Peak6,801-6,570
Cotton Valley8,600-8,369
Taylor9,944-9,713
Bossier10,290-10,059

Perforations

Perforated and open-hole intervals.

FromToType
9,7409,746Perforated
9,97010,000Perforated
10,04510,064Perforated
10,14410,170Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
10.752,88014.751,525 S
4.510,4378.751,650 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. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →

SuffixRRC record dateW-2 / G-1 dateLogs referenced
00Jan 19, 1993Dec 17, 1992Yes
00Jan 12, 1993——

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 filed since 2004 open from the RRC's log search for this well; none are loaded here for it.

Find logs withinmiles of this well:List →Map →

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/40132409, documented in the API reference.