WELL · 42-459-31389 · DISTRICT 6

Willeford Lewis Gas Unit #4

Y

Upshur County · Gilmer(jurassic) field · Producing  · Directional

Willeford Lewis Gas Unit #4 (API 42-459-31389) is a well in Upshur County operated by Rose City Resources LLC, completed November 3, 2007 and listed as producing on the RRC schedule.

The RRC has issued one drilling permit, issued August 24, 2007, permitted to 12,000 ft.

It was permitted by Peak Energy Corporation and has since transferred to Rose City Resources LLC on the wellbore schedule.

Completion filings report 6 formation tops, including Rodessa, James Lime, Pettie, Travis Peak.

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

Operator of record

Rose City Resources LLC

Permitted by Peak Energy Corporation; the EWA schedule now lists a different operator.

Tyler, TX · P-5 Y, filed May 4, 2026 · 213 permits on file · (903) 245-4495

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleRose City Resources LLC
Production reportsRose City Resources, LLCthrough Apr 2026
Latest permitPeak Energy CorporationAug 24, 2007

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

12,000
total depth, ft
1
permits on file
Aug 24, 2007
last permit issued
Nov 3, 2007
completed
0
cumulative oil, bbl
1.53M
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Nov 2007 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Nov 3, 2007
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
Willeford, Lewis Gas Unit G-6-232681Gilmer(jurassic)Rose City Resources, LLC101.53MNov 2007 – Jul 2026

Gas, mcf lease total

Last 12 months 9,091 · prior 12 2,651(+243%)

05001K1.5K202420252026

Chain of custody

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

  1. 1Peak Energy CorporationNov 2007 → Oct 2018
  2. 2American Patriot Operating Corp.Nov 2018 → May 2021
  3. 3King Operating CorporationJun 2021 → Jun 2021
  4. 4Sabine Oil & Gas CorporationDec 2022 → Oct 2023
  5. 5Rose City Resources, LLCNov 2023 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
644962-99DrillPeak Energy CorporationAug 23, 2007Aug 24, 2007Aug 27, 200712,000

Completions

CompletedLeaseFieldOperatorStatusDepth
—— G-6-232681————

Formation tops

As filed on W-2/G-1. Subsea from 398 ft elevation.Download CSV →

FormationMD ftSubsea
Rodessa7,176-6,778
James Lime7,682-7,284
Pettie7,840-7,442
Travis Peak7,998-7,600
BossierBOSSIER SHALE10,984-10,586
Cotton ValleyCOTTON VALLEY LIME11,484-11,086

Perforations

Perforated and open-hole intervals.

FromToType
11,64011,800Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
13.3751,34217.51,075 S
9.6254,17012.25830 S
5.511,6358.751,640 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
00Feb 11, 2008Dec 11, 2007Yes
00Jan 31, 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 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/45931389, documented in the API reference.