WELL · 42-279-30363 · DISTRICT 8

Roach #1

Y

Lamb County · Anton-Irish (Wolfcamp) field · Producing  · Directional

Roach #1 (API 42-279-30363) is a well in Lamb County operated by Occidental Permian Ltd., completed July 16, 2007 and listed as producing on the RRC schedule.

The RRC has issued 2 drilling permits (amended once) between 2002 and 2007, permitted to 7,500 ft.

Completion filings report 7 formation tops, including Rustler, Yates, Queen, San Andres.

Its lease has reported 480K barrels of oil and 185K mcf of gas since August 2002, last reporting in July 2026.

Operator of record

Occidental Permian Ltd.

Houston, TX · P-5 Y, filed Dec 4, 2025 · 6,251 permits on file · (713) 215-7000

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleOccidental Permian Ltd.
Production reportsOccidental Permian Ltd.through Apr 2026
Latest permitOccidental Permian Ltd.Feb 15, 2007
7,500
total depth, ft
3
permits on file
Feb 15, 2007
last permit issued
Jul 16, 2007
completed
480K
cumulative oil, bbl
185K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Aug 2002 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Jul 16, 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
Roach O-11-68457Anton-Irish (Wolfcamp)Occidental Permian Ltd.1480K185KAug 2002 – Jul 2026

Oil, barrels lease total

Last 12 months 554 · prior 12 2,806(-80%)

05001K202420252026

Gas, mcf lease total

Last 12 months 2,866 · prior 12 8,380(-66%)

05001K1.5K202420252026

Chain of custody

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

  1. 1Occidental Permian Ltd.Aug 2002 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
633368-99RecompletionOccidental Permian Ltd.Feb 12, 2007Feb 15, 2007Feb 19, 20077,500
521480-98DrillOccidental Permian Ltd.Nov 21, 2002Jul 1, 2002—7,500
521480-99DrillOccidental Permian Ltd.Jul 1, 2002Jul 1, 2002Jul 12, 20027,500

Completions

CompletedLeaseFieldOperatorStatusDepth
—— O-11-68457————

Formation tops

As filed on W-2/G-1. Subsea from 3,463 ft elevation.Download CSV →

FormationMD ftSubsea
Rustler1,6141,849
Yates2,1721,291
Queen2,847616
San Andres3,196267
Glorieta4,265-802
Tubb5,215-1,752
WolfcampWOLFCAMP, UPPER6,185-2,722
Wolfcamp6,658-3,195
Wolfcamp6,740-3,277

Perforations

Perforated and open-hole intervals.

FromToType
6,2706,775Open hole
6,2946,603Perforated
6,7206,775Open hole

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
8.6251,63012.25830 S
5.56,7207.8751,775 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
00May 29, 2009Sep 14, 2007—
00Sep 16, 2002Aug 14, 2002Yes
00Aug 23, 2002——

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/27930363, documented in the API reference.