WELL · 42-415-30443 · DISTRICT 8

Cogdell Canyon Reef Unit #6359

Y

Scurry County · Cogdell (Area) field · Injection  · Vertical

Cogdell Canyon Reef Unit #6359 (API 42-415-30443) is a well in Scurry County operated by Occidental Permian Ltd., completed January 3, 2024 and listed as injection on the RRC schedule.

The RRC has issued one drilling permit, issued June 24, 2016, permitted to 8,500 ft.

Completion filings report 10 formation tops, including Yates, San Andres, Clear Fork, Wolfcamp.

Its lease has reported 49.3M barrels of oil and 97.9M mcf of gas since January 1993, last reporting in July 2026. The lease carries 517 wells, so these are lease totals, not this well alone.

It holds an active disposal or injection permit, with 1.28M barrels injected in the 12 months reported through June 2025.

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.Jun 24, 2016
8,500
total depth, ft
1
permits on file
Jun 24, 2016
last permit issued
Jan 3, 2024
completed
49.3M
cumulative oil, bbl
97.9M
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Jan 3, 2024
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; they carry 517 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Cogdell Canyon Reef Unit O-11-8325Cogdell (Area)Occidental Permian Ltd.51749.3M97.9MJan 1993 – Jul 2026

Oil, barrels lease total

Last 12 months 610,376 · prior 12 688,608(-11%)

050K100K202420252026

Gas, mcf lease total

Last 12 months 3,956,962 · prior 12 2,624,356(+51%)

01M2M3M202420252026

Chain of custody

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

  1. 1Texaco E & P Inc.Jan 1993 → Feb 1995
  2. 2Apache CorporationMar 1995 → Jan 1998
  3. 3Altura Energy Ltd.Feb 1998 → Apr 2000
  4. 4Occidental Permian Ltd.May 2000 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
816491-99RecompletionOccidental Permian Ltd.Jun 22, 2016Jun 24, 2016Dec 13, 19748,500

Completions

CompletedLeaseFieldOperatorStatusDepth
—— O-11-8325————

Formation tops

As filed on W-2/G-1. Subsea from 2,407 ft elevation.Download CSV →

FormationMD ftSubsea
Yates6501,757
YatesYATES - HIGH FLUIDS AND/OR GAS F6501,757
San AndresSAN ANDRES - HIGH FLOWS, H2S, CO1,3501,057
Clear ForkCLEARFORK2,200207
Wolfcamp4,550-2,143
Fuller Sand4,900-2,493
Canyon5,500-3,093
Coleman JunctionCOLEMAN JUNCTION - POSSIBLE LOST——
Glorieta——
Spraberry——
Wichita-AlbanyWICHITA——
Wichita-AlbanyWICHITA ALBANY - OVER PRESSURED——

Perforations

Perforated and open-hole intervals.

FromToType
6,4146,867Perforated
6,4146,876Perforated
6,4146,916Perforated
6,4236,867Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
10.751,80712.252,550 S
76,9748.75850 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
00Aug 6, 2024Jun 27, 2024—
00Jan 15, 2020Oct 28, 2019—
00Mar 24, 2017Feb 22, 2017—
00Mar 31, 2006Sep 2, 2005—
00Jan 27, 2005Dec 17, 2002—
00Dec 7, 1999Feb 5, 1999—
00May 20, 1994Feb 22, 1994—
00Jan 12, 1984Jan 15, 1975—

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.

Beyond the permit record

RRC UIC permits · H-10 reported volumes

Injection

1.28M
bbl, last 12 reported months
27.1M
bbl, all reported
Jun 2025
reported through
UICKindStatusPermitted bbl/dMax psiZone ft
000049574H-1 InjectionActive10,0003,1006,200–7,000

MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS

Last 12 months 1,279,366 · prior 12 1,045,711(+22%)

050K100K150K20242025

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

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