TEXAS · WELLS · RUSK COUNTY · TERRELL GAS UNIT LEASE · API 42-401-33071 · DISTRICT 06

Terrell Gas Unit #7

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

Terrell Gas Unit #7 (API 42-401-33071) is a well in Rusk County operated by Tgnr East Texas II LLC, completed July 11, 2001 and listed as producing on the RRC schedule.

The RRC has issued one drilling permit, issued February 16, 2001, permitted to 10,580 ft.

It was permitted by Samson Lone Star LP and has since transferred to Tgnr East Texas II LLC on the wellbore schedule.

Completion filings report 3 formation tops, including James Lime, Base B, Taylor.

Its lease has reported 1.91K barrels of oil and 1.48M mcf of gas since July 2001, last reporting volume in April 2026.

Operator of record

TGNR East Texas II LLC

Permitted by Samson Lone Star LP; the EWA schedule now lists a different operator.

Based in
Houston, TX
P-5 status
Active (A)
P-5 last filed
Mar 18, 2026
Permits on file
162
Phone
(346) 308-2250

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleTGNR East Texas II LLC
Production reportsTGNR East Texas II LLCthrough Apr 2026
Latest permitSamson Lone Star LPFeb 16, 2001

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

10,580
total depth, ft
1
permits on file
Feb 16, 2001
last permit issued
Jul 11, 2001
completed
1.91K
cumulative oil, bbl
1.48M
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jul 2001 THROUGH Apr 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Jul 11, 2001
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.

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
Terrell Gas Unit G-6-184682Oak Hill (Cotton Valley)TGNR East Texas II LLC11.91K1.48MJul 2001 – Apr 2026

Gas, mcf lease total

Last 12 months 23,639 · prior 12 24,201(-2%)

01K2K3K202420252026

Chain of custody

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

  1. 1Samson Lone Star LPJul 2001 → Jun 2007
  2. 2Samson Lone Star, LLCJul 2007 → Sep 2017
  3. 3Rockcliff Energy Operating LLCOct 2017 → Nov 2023
  4. 4TGNR East Texas II LLCDec 2023 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
503791-99DrillSamson Lone Star LPJan 8, 2001Feb 16, 2001May 3, 200111,000

Completions

CompletedLeaseFieldOperatorStatusDepth
Jul 11, 2001Terrell Gas Unit G-6-184682Oak Hill (Cotton Valley)TGNR East Texas II LLCProducing10,580

Formation tops

As filed on W-2/G-1. Subsea from 321 ft elevation.Download CSV →

FormationMD ftSubsea
James LimeTOP JAMES6,507-6,186
Base B9,000-8,679
TaylorTOP TAYLOR10,132-9,811

Perforations

Perforated and open-hole intervals.

FromToType
9,0429,124Perforated
9,1849,260Perforated
9,3429,514Perforated
9,6229,890Perforated
10,13410,460Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
8.6251,02012.25430 S
4.510,5807.8751,320 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
00Mar 7, 2002Feb 11, 2002—
00Oct 15, 2001Aug 20, 2001Yes
00Oct 2, 2001——

Well logs

The RRC's map lists this well among those with logs online. Its monthly inventories loaded here, which start in July 2006, list none for it, so none are itemized.

Open the RRC's log search for this well ↗

Find logs withinmiles of this well:List →Map →

Search the well logs loaded into Petrora →

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.

The logs loaded for this well are under Well logs, with the RRC's log search for it.

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/40133071, documented in the API reference.