TEXAS · WELLS · TARRANT COUNTY · TRWD LEASE · API 42-439-32119 · DISTRICT 7C

Trwd #4H

On schedule

Tarrant County · Newark East (Barnett Shale) field · Producing  · Horizontal

Trwd #4H (API 42-439-32119) is a horizontal well in Tarrant County operated by Tep Barnett USA LLC, completed December 29, 2007 and listed as producing on the RRC schedule.

The RRC has issued one drilling permit, issued April 10, 2007, permitted to 7,136 ft.

It was permitted by Chesapeake Operating, Inc. and has since transferred to Tep Barnett USA LLC on the wellbore schedule.

Completion filings report 2 formation tops, including Atoka, Barnett.

Its lease has reported 2M mcf of gas since December 2007, last reporting volume in August 2026.

Operator of record

TEP Barnett USA LLC

Permitted by Chesapeake Operating, Inc.; the EWA schedule now lists a different operator.

Based in
Fort Worth, TX
P-5 status
Active (A)
P-5 last filed
Apr 10, 2026
Permits on file
371
Phone
(817) 720-1100

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleTEP Barnett USA LLC
Production reportsTEP Barnett USA, LLCthrough Aug 2026
Latest permitChesapeake Operating, Inc.Apr 10, 2007

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

7,136
total depth, ft
1
permits on file
Apr 10, 2007
last permit issued
Dec 29, 2007
completed
0
cumulative oil, bbl
2M
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · DEC 2007 THROUGH AUG 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Dec 29, 2007
Shut in
—
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 AUG 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
Trwd G-13-238909Newark, East (Barnett Shale)TEP Barnett USA, LLC102MDec 2007 – Aug 2026

Gas, mcf lease total

Last 12 months 53,487 · prior 12 75,201(-29%)

05K10K202420252026

Wells named Trwd

TEP Barnett USA LLC's other wells filed under this lease name in Tarrant 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

Operator on the lease's P-4

Each operator named on the P-4 filings for this well's lease (a gas well is its own lease), from the date its filing took effect. The P-4 is filed by lease, so a date before the well was drilled is the lease's.

OperatorFromTo
TEP Barnett USA, LLCAug 1, 2017today
Chesapeake Operating, L.L.C.Nov 1, 2014Aug 1, 2017
Chesapeake Operating, Inc.Dec 29, 2007Nov 1, 2014

Reporting production

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

  1. 1Chesapeake Operating, Inc.Dec 2007 → Oct 2014
  2. 2Chesapeake Operating, L.L.C.Nov 2014 → Jul 2017
  3. 3TEP Barnett USA, LLCAug 2017 → Aug 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
636355-99DrillChesapeake Operating, Inc.Apr 2, 2007Apr 10, 2007Oct 21, 20079,000

Completions

CompletedLeaseFieldOperatorStatusDepth
Dec 29, 2007Trwd G-13-238909Newark East (Barnett Shale)TEP Barnett USA LLCProducing7,136

Formation tops

As filed on W-2/G-1. Subsea from 510 ft elevation.Download CSV →

FormationMD ftSubsea
AtokaATOKA LIME6,126-5,616
AtokaBASAL ATOKA6,841-6,331
BarnettUPPER BARNETT6,965-6,455

Perforations

Perforated and open-hole intervals.

FromToType
7,2858,034Perforated
8,2829,031Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
9.6251,33512.25516 S
5.59,1348.75936 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 29, 2008Apr 8, 2008Yes
00Sep 15, 2008——

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.

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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/43932119, documented in the API reference.