WELL · 42-135-07831 · DISTRICT 8

Corrigan Cowden Unit #305

Corrigan Cowden Unit #305 (API 42-135-07831) is a permitted well in Ector County filed by Oxy USA Inc.; no completion report is on file yet.

The RRC has issued one drilling permit, issued March 25, 2019, permitted to 5,500 ft.

Its lease has reported 6.42M barrels of oil and 1.79M mcf of gas since January 1993, last reporting in July 2026. The lease carries 56 wells, so these are lease totals, not this well alone.

Operator of record

OXY USA Inc.

Based in: Houston, TX
P-5 status: Active (A)
P-5 last filed: Jan 26, 2026
Permits on file: 3,316
Phone: (713) 215-7000

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore schedule	none
Production reports	OXY USA Inc.through Apr 2026
Latest permit	OXY USA Inc.Mar 25, 2019

5,500: total depth, ft
1: permits on file
Mar 25, 2019: last permit issued
—: completed
6.42M: cumulative oil, bbl
1.79M: cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule: OFF SCHEDULE
Completed: —
Shut in: —
Plugged: —

Surface location

32.025893, -102.490918

Google Maps ↗

Permit surface location from the RRC GIS record, in Ector 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 56 wells in total, so volumes are shared.Why →

Lease	Field	Reporting operator	Wells	Oil, bbl	Gas, mcf	Reported
Corrigan Cowden Unit O-10-24118	Cowden, North	OXY USA Inc.	56	6.42M	1.79M	Jan 1993 – Jul 2026

Oil, barrels lease total

Last 12 months 36,115 · prior 12 37,358(-3%)

Gas, mcf lease total

Last 12 months 7,905 · prior 12 6,252(+26%)

Chain of custody

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

1Arco Oil & Gas Co.Jan 1993 → May 1994
2Arco PermianJun 1994 → Dec 2001
3BP America Production CompanyJan 2002 → Aug 2007
4OXY USA Inc.Sep 2007 → Apr 2026

Permits

Permit	Type	Operator	Received	Issued	Spud	Depth
851368-99	Recompletion	OXY USA Inc.	Mar 22, 2019	Mar 25, 2019	—	5,500

Completions

Completed	Lease	Field	Operator	Status	Depth
—	— O-10-24118	—	—	—	—

Perforations

Perforated and open-hole intervals.

From	To	Type
4,098	4,398	Perforated
—	4,400	Perforated

Casing

Strings as reported, shallowest first.

Casing in	Set at	Hole in	Cement
13	195	—	—
7	4,098	—	—

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 →

Suffix	Filed	W-2 / G-1 date	Logs referenced
00	Aug 9, 1991	Apr 18, 1991	—
00	Jan 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.

Wellbore filings for 42-135-07831 → W-2, G-1, plugging reports, as PDFs
Completion packets for 42-135-07831 → scanned completion filings

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.

Nearby wells and their tops

NEAREST 8 LOCATED WELLS WITH TOPS · WITHIN 16 KM

Draw a cross-section

This well has no tops filed, so it cannot anchor a section; its neighbors can.

Section of the neighbors →

North Cowden Unit42-135-02802

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

Santa Rosa	1,832	1,210
Yates	2,920	122
Seven Rivers	3,168	-126
Queen	4,015	-973
Grayburg	4,082	-1,040
San Andres	4,487	-1,445
Holt	5,378	-2,336
Glorieta	5,485	-2,443

10 TOPS · FIRST 8

North Cowden Unit42-135-06777

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

Grayburg

4,125

-1,069

Fee ZG42-135-34754

2.2 KM · Fasken Oil and Ranch, Ltd. · Section with this well →

Santa Rosa	1,340	1,686
Rustler	1,885	1,141
Yates	3,154	-128
Grayburg	4,520	-1,494
Glorieta	5,270	-2,244
Clear Fork	5,974	-2,948
Wichita-Albany	6,080	-3,054
Wolfcamp	8,080	-5,054

11 TOPS · FIRST 8

North Cowden Unit42-135-43530

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

Santa Rosa	1,434	1,624
Yates	2,772	286
Queen	2,984	74
Seven Rivers	3,107	-49
Grayburg	3,896	-838
San Andres	—
Holt	—
Glorieta	—

10 TOPS · FIRST 8

Tupelo42-135-43718

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

Santa Rosa	1,317	1,738
Rustler	1,829	1,226
Santa Rosa	1,829	1,226
Yates	2,885	170
Seven Rivers	3,132	-77
Queen	3,737	-682
Grayburg	4,044	-989
San Andres	4,424	-1,369

12 TOPS · FIRST 8

Fee ZG42-135-34752

2.9 KM · Fasken Oil and Ranch, Ltd. · Section with this well →

Santa Rosa	1,410	1,616
Rustler	1,897	1,129
Yates	3,138	-112
Grayburg	4,673	-1,647
Glorieta	5,510	-2,484
Clear Fork	6,287	-3,261
Wichita-Albany	6,464	-3,438
Wolfcamp	8,174	-5,148

11 TOPS · FIRST 8

H.S. Ratliff 85-17A42-135-43897

3.2 KM · Continental Resources, Inc. · Section with this well →

Grayburg	4,822	-1,803
San Andres	5,331	-2,312
Clear Fork	6,081	-3,062
Yates	—
Glorieta	—
Holt	—
Queen	—
Santa Rosa	—

10 TOPS · FIRST 8

Cowden, J. M. R/a -B-42-135-43703

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

Santa Rosa	1,243	1,817
Yates	2,810	250
Seven Rivers	3,035	25
Queen	3,575	-515
Grayburg	3,906	-846
San Andres	4,312	-1,252
Holt	5,110	-2,050
Glorieta	5,216	-2,156

10 TOPS · FIRST 8

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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