WELL · 42-263-00116 · DISTRICT 8

Cogdell Canyon Reef Unit #1021

N

Kent County · Cogdell (Area) field  · Vertical

Cogdell Canyon Reef Unit #1021 (API 42-263-00116) is a well in Kent County operated by Occidental Permian Ltd., completed November 6, 2017.

The RRC has issued one drilling permit (amended once), issued June 11, 2019, permitted to 7,250 ft.

Completion filings report 5 formation tops, including Clear Fork, Wolfcamp, Canyon, Cline.

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 48.2K barrels injected in the 12 months reported through June 2025; TexNet located 2 M2+ earthquakes within 10 km over the last two years.

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 11, 2019
7,250
total depth, ft
2
permits on file
Jun 11, 2019
last permit issued
Nov 6, 2017
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
OFF SCHEDULE
Completed
Nov 6, 2017
Shut in
—
Plugged
—

Surface location

32.976451, -100.853244

OpenStreetMap → ·  Google Maps →

Permit surface location from the RRC GIS record, in Kent County.

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
853891-98RecompletionOccidental Permian Ltd.Mar 27, 2020Jun 11, 2019Sep 12, 19507,250
853891-99RecompletionOccidental Permian Ltd.Jun 5, 2019Jun 11, 2019Sep 12, 19507,000

Completions

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

Formation tops

As filed on W-2/G-1. Subsea from 2,232 ft elevation.Download CSV →

FormationMD ftSubsea
Clear ForkCLEARFORK2,240-8
Wolfcamp4,050-1,818
Canyon6,100-3,868
Cline6,250-4,018
CanyonCANYON REEF6,383-4,151
CanyonCANYON REEF6,637-4,405
Atoka6,970-4,738

Perforations

Perforated and open-hole intervals.

FromToType
6,3936,670Perforated
6,4226,695Perforated
6,5806,752Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
9.6251,622141,200 S
9.6251,622—1,200 S
76,4388.25425 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
00Jan 6, 2025Jul 5, 2024—
00Apr 7, 2020Oct 14, 2019—
00Mar 20, 2018Nov 22, 2017—
00Jul 5, 2007Jun 25, 2007—
00Dec 21, 2004Feb 8, 2002—
00Jun 22, 2000May 1, 2000—
00May 25, 1984——
00Jan 12, 1984——

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.

Nearby wells and their tops

NEAREST 8 LOCATED WELLS WITH TOPS · WITHIN 16 KM

Draw a cross-section

This well's tops beside its 5 nearest neighbours, subsea-aligned so they line up regardless of surface terrain.

Open the cross-section →

Cogdell Canyon Reef Unit42-263-30304

0.7 KM · Occidental Permian Ltd. · Section with this well →

Clearkfork2,254-1
Wolfcamp4,030-1,777
Canyon6,748-4,495

Cogdell Canyon Reef Unit42-263-00114

0.9 KM · Occidental Permian Ltd. · Section with this well →

Canyon6,800-4,439
Cogdell (Area)6,800-4,439

Cogdell Canyon Reef Unit42-263-30284

1.0 KM · Occidental Permian Ltd. · Section with this well →

Canyon6,705-4,325

Cogdell Canyon Reef Unit42-263-30283

1.1 KM · Occidental Permian Ltd. · Section with this well →

Clear Fork2,405-35
Wolfcamp4,180-1,810
Canyon6,653-4,283

Cogdell Canyon Reef Unit42-263-30289

1.1 KM · Occidental Permian Ltd. · Section with this well →

Clear Fork2,278-16
Wolfcamp4,048-1,786
Canyon6,414-4,152

Cogdell Canyon Reef Unit42-415-04169

1.2 KM · Occidental Permian Ltd. · Section with this well →

Yates4841,806
San Andres1,1001,190
Clear Fork2,391-101
Canyon6,100-3,810

PL Fuller NCT-142-415-04171

2.0 KM · Occidental Permian Ltd. · Section with this well →

Yates7001,687
San Andres1,1001,287
Canyon6,600-4,213
Lime Reef6,737-4,350

Cogdell Canyon Reef Unit42-263-00120

2.1 KM · Occidental Permian Ltd. · Section with this well →

Yates7001,534
San Andres2,100134
Canyon6,100-3,866

Beyond the permit record

RRC UIC permits · H-10 reported volumes

Injection

48.2K
bbl, last 12 reported months
22M
bbl, all reported
Jun 2025
reported through
UICKindStatusPermitted bbl/dMax psiZone ft
000022782H-1 InjectionActive10,0003,1506,300–7,000

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

Last 12 months 48,168 · prior 12 364,209(-87%)

050K100K20242025

TexNet catalog via USGS

Seismicity near this well

2
M2+ events within 10 km, last 2 years
M3.1
largest

A proximity count, not an attribution. How to read it →

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/26300116, documented in the API reference.