Petrora

TEXAS · WELLS · PANOLA COUNTY · CGU 4 LEASE · API 42-365-33781 · DISTRICT 06

Cgu 4 #9

Shut in

Panola County · Carthage (Cotton Valley) field · Temp Abandoned  · Vertical

Fields on the latest permit · any of 2
Carthage (Cotton Valley) · Carthage (Travis Peak)
Not one formation; the well must be completed in one of them, and no target formation is stated. The district's wildcat field is also on the permit.

Cgu 4 #9 (API 42-365-33781) is a well in Panola County operated by Tgnr East Texas LLC, completed March 25, 1998 and listed as temp abandoned on the RRC schedule, shut in May 1, 2024.

The RRC has issued one drilling permit, issued October 3, 1997, permitted to 9,400 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 Paluxy, Rodessa, James Lime, Pettit.

Its lease has reported 847K mcf of gas since March 1998, last reporting volume in April 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
Create operator alert

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleTGNR East Texas LLC
Production reportsTGNR East Texas LLCthrough Apr 2024
Latest permitUnion Pacific Resources CompanyOct 3, 1997

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

9,400
total depth, ft
1
permits on file
Oct 3, 1997
last permit issued
Mar 25, 1998
completed
0
cumulative oil, bbl
847K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · MAR 1998 THROUGH APR 2024

On this page6 formation topsLease production

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Mar 25, 1998
Shut in
May 1, 2024
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.

Wells nearby

Every well with a location on file around this well, in any state, nearest first.

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Texas locations come from drilling permits, so most older Texas wells have none and are not listed.

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
Cgu 4 G-6-169628Carthage (Cotton Valley)TGNR East Texas LLC10847KMar 1998 – Apr 2024

Gas, mcf lease total

Last 12 months 0 · prior 12 0

01020202420252026

Wells named Cgu 4

TGNR East Texas LLC's other wells filed under this lease name in Panola County, newest permit first. The RRC gives a gas well its own lease number, so the name is what joins the wells of a unit.

Loading the lease's wells

Chain of custody

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

  1. 1Union Pacific Resources CompanyMar 1998 → 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 → Jan 2021
  6. 6TGNR East Texas LLCFeb 2021 → Apr 2024

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
468180-99DrillUnion Pacific Resources CompanySep 29, 1997Oct 3, 1997Nov 5, 199710,300

Completions

CompletedLeaseFieldOperatorStatusDepth
Mar 25, 1998Cgu 4 G-6-169628Carthage (Cotton Valley)TGNR East Texas LLCTemp Abandoned · shut in May 1, 20249,400

Formation tops

As filed on W-2/G-1. Subsea from 290 ft elevation.Download CSV →

FormationMD ftSubsea
Paluxy3,102-2,812
Rodessa5,173-4,883
James LimeJAMES5,554-5,264
Pettit5,805-5,515
Travis Peak6,184-5,894
Cotton Valley8,136-7,846

Perforations

Perforated and open-hole intervals.

FromToType
8,2748,734Perforated
8,3508,360Perforated
8,3908,400Perforated
8,5108,520Perforated
8,5348,544Perforated
8,6068,616Perforated
8,6728,682Perforated
8,8168,822Perforated
8,8768,886Perforated
8,9548,974Perforated
9,0309,050Perforated
9,1609,170Perforated
9,2409,250Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
10.751,01513.5320 S
4.59,4007.8751,460 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
00Sep 14, 1998Jul 29, 1998Yes
00Sep 8, 1998——

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

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