WELL · 42-365-37985 · DISTRICT 6

Cgu 20 #51HH

Y

Panola County · Carthage (Haynesville Shale) field · Producing  · Horizontal

Cgu 20 #51HH (API 42-365-37985) is a horizontal well in Panola County operated by Tgnr East Texas LLC, completed April 9, 2013 and listed as producing on the RRC schedule.

The RRC has issued one drilling permit, issued December 11, 2012, permitted to 13,000 ft.

It was permitted by Anadarko E&P Company LP and has since transferred to Tgnr East Texas LLC on the wellbore schedule.

Completion filings report 2 formation tops, including Bossier, Haynesville.

No lease production has been reported under this well’s leases.

Operator of record

TGNR East Texas LLC

Permitted by Anadarko E&P Company LP; the EWA schedule now lists a different operator.

Houston, TX · P-5 Y, filed Nov 4, 2025 · 41 permits on file · (844) 888-9549

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleTGNR East Texas LLC
Production reportsTGNR East Texas LLCthrough Apr 2026
Latest permitAnadarko E&P Company LPDec 11, 2012

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

13,000
total depth, ft
1
permits on file
Dec 11, 2012
last permit issued
Apr 9, 2013
completed
0
cumulative oil, bbl
2.88M
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Apr 2013 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Apr 9, 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; this well is the only one on it.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Cgu 20 G-6-269456Carthage (Haynesville Shale)TGNR East Texas LLC102.88MApr 2013 – Jul 2026

Gas, mcf lease total

Last 12 months 12,771 · prior 12 32,596(-61%)

02K4K6K202420252026

Chain of custody

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

  1. 1Anadarko E&P Onshore LLCApr 2013 → Nov 2016
  2. 2Cci East Texas Upstream LLCDec 2016 → Jan 2021
  3. 3TGNR East Texas LLCFeb 2021 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
752714-99DrillAnadarko E&P Company LPDec 5, 2012Dec 11, 2012Jan 18, 201313,000

Completions

CompletedLeaseFieldOperatorStatusDepth
—— G-6-269456————

Formation tops

As filed on W-2/G-1. Subsea from 324 ft elevation.Download CSV →

FormationMD ftSubsea
BossierMIDDLE BOSSIER9,969-9,645
BossierLOWER BOSSIER10,128-9,804
Haynesville10,508-10,184

Perforations

Perforated and open-hole intervals.

FromToType
10,97614,386Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
161,05020983 S
10.755,98613.52,016 S
5.59,9856.75—
7.6259,9909.875853 S
4.514,8686.75735 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
00Aug 28, 2013Jun 6, 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/36537985, documented in the API reference.