WELL · 42-115-33207 · DISTRICT 8

Allegheny #1

Y

Dawson County · Elzibeth (Gin Sand) field · Producing  · Vertical

Allegheny #1 (API 42-115-33207) is a well in Dawson County operated by Lpr Energy LLC, completed October 16, 2007 and listed as producing on the RRC schedule.

The RRC has issued one drilling permit, issued June 20, 2007, permitted to 9,500 ft.

It was permitted by Siana Oil & Gas and has since transferred to Lpr Energy LLC on the wellbore schedule.

Completion filings report 5 formation tops, including San Andres, Clear Fork, Spraberry, Dean.

Its lease has reported 60.3K barrels of oil and 131K mcf of gas since September 2007, last reporting in July 2026. The lease carries 2 wells, so these are lease totals, not this well alone.

Operator of record

LPR Energy LLC

Permitted by Siana Oil & Gas; the EWA schedule now lists a different operator.

Dallas, TX · P-5 Y, filed Sep 4, 2025 · 7 permits on file · (806) 777-1580

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleLPR Energy LLC
Production reportsLPR Energy, LLCthrough Feb 2026
Latest permitSiana Oil & GasJun 20, 2007

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

9,500
total depth, ft
1
permits on file
Jun 20, 2007
last permit issued
Oct 16, 2007
completed
60.3K
cumulative oil, bbl
131K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Sep 2007 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Oct 16, 2007
Shut in
—
Plugged
—

Operator's P-5 on the schedule: X

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; they carry 2 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Allegheny O-11-69284Elzibeth (Gin Sand)LPR Energy, LLC260.3K131KSep 2007 – Jul 2026

Oil, barrels lease total

Last 12 months 149 · prior 12 694(-79%)

050100202420252026

Chain of custody

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

  1. 1Siana Oil & GasSep 2007 → Jun 2011
  2. 2Pioneer Natural Res. USA, Inc.Jul 2011 → Jan 2019
  3. 3LPR Energy, LLCFeb 2019 → Feb 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
640582-99DrillSiana Oil & GasJun 12, 2007Jun 20, 2007Jun 23, 20079,500

Completions

CompletedLeaseFieldOperatorStatusDepth
—— O-11-69284————

Formation tops

As filed on W-2/G-1. Subsea from 2,973 ft elevation.Download CSV →

FormationMD ftSubsea
San Andres3,862-889
Clear ForkCLEARFORK4,982-2,009
Spraberry7,097-4,124
Dean7,383-4,410
Wolfcamp8,470-5,497

Perforations

Perforated and open-hole intervals.

FromToType
7,4047,418Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
13.37535017.5400 S
8.6253,80011500 S
5.58,8007.875600 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
00Nov 17, 2008Nov 20, 2007Yes
00Nov 5, 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) and the University Lands library. 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/11533207, documented in the API reference.