TEXAS · WELLS · TERRELL COUNTY · BANNER ESTATE LEASE · API 42-443-30982 · DISTRICT 6E

Banner Estate #40H

Shut in

Terrell County · Brown-Bassett (Strawn) field · Producing  · Horizontal

Banner Estate #40H (API 42-443-30982) is a horizontal well in Terrell County operated by Longfellow Energy LP, completed September 5, 2003 and listed as producing on the RRC schedule, shut in March 1, 2025.

The RRC has issued one drilling permit, issued January 23, 2003, permitted to 11,497 ft.

It was permitted by Mobil Producing TX. & N.M. Inc. and has since transferred to Longfellow Energy LP on the wellbore schedule.

Completion filings report 3 formation tops, including Wolfcamp, Strawn, Barnett.

Its lease has reported 12.6M mcf of gas since September 2003, last reporting volume in February 2025.

Operator of record

Longfellow Energy LP

Permitted by Mobil Producing TX. & N.M. Inc.; the EWA schedule now lists a different operator.

Based in
Dallas, TX
P-5 status
Active (A)
P-5 last filed
Mar 26, 2026
Permits on file
38
Phone
(972) 590-9900

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleLongfellow Energy LP
Production reportsLongfellow Energy, LPthrough Feb 2025
Latest permitMobil Producing TX. & N.M. Inc.Jan 23, 2003

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

11,497
total depth, ft
1
permits on file
Jan 23, 2003
last permit issued
Sep 5, 2003
completed
0
cumulative oil, bbl
12.6M
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Sep 2003 THROUGH Feb 2025

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Sep 5, 2003
Shut in
Mar 1, 2025
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
Banner Estate G-9-202471Brown-Bassett (Strawn)Longfellow Energy, LP1012.6MSep 2003 – Feb 2025

Gas, mcf lease total

Last 12 months 0 · prior 12 25,980(-100%)

05K10K15K202420252026

Chain of custody

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

  1. 1Mobil Producing TX. & N.M. Inc.Sep 2003 → Dec 2011
  2. 2XTO Energy Inc.Jan 2012 → Feb 2025

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
527579-99DrillMobil Producing TX. & N.M. Inc.Jan 22, 2003Jan 23, 2003Jun 19, 200314,500

Completions

CompletedLeaseFieldOperatorStatusDepth
Sep 5, 2003Banner Estate G-9-202471Brown-Bassett (Strawn)Longfellow Energy LPProducing · shut in Mar 1, 202511,497

Formation tops

As filed on W-2/G-1. Subsea from 1,865 ft elevation.Download CSV →

FormationMD ftSubsea
Wolfcamp2,536-671
Strawn11,544-9,679
Barnett11,753-9,888

Perforations

Perforated and open-hole intervals.

FromToType
11,59814,878Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
13.3751,27517.5800 S
9.6256,82212.3751,550 S
711,5658.5600 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 16, 2004Oct 10, 2003Yes
00Jul 29, 2004——

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. The University Lands library has no per-well link: then paste it into its 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/44330982, documented in the API reference.