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42-135-35638

SHUT IN

SOUTH COWDEN CANYON UNIT

ECTOR County · District 8 · OXY USA INC. · COWDEN SOUTH (CANYON 8900)

Permits

1

Max Depth

9,150 ft

First Permit

1987-09-14

Latest Activity

1987-09-14

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

1987-11-14

Shut-In

—

Plugged

—

P-5 Org Status: Active

!

EWA / Permit operator mismatch

Scheduling: OXY USA INC. ≠ Permit: CONOCO INC.

Resolved via: production → OXY USA INC.

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

CONOCO INC. 1993-1996→ ENERVEST OPERATING, L.L.C. 1996-1998→ CODA ENERGY, INC. 1998-1998→ BELCO ENERGY CORP. 1998-2002→ WESTPORT OIL AND GAS COMPANY, LP 2002-2002→ SAGA PET. LTD LIABILITY CO OF CO 2002-2004→ LATIGO PETROLEUM TEXAS, LP 2004-2008→ OXY USA INC. 2008-2026

Lease Production

Production is reported at the lease level. View production data, decline curves, and history on the lease page.

Oil
production & DCA →

Formation Tops (1) Elevation 2,973 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
CANYON (LIME) (Canyon)9,150 ft-6,177 ft

As reported by operators on W-2/G-1 completion filings (RRC wellbore records). Depths are measured depth; names appear as filed. Subsea = reported elevation − measured depth (negative = below sea level; vertical wellbores only). View filings & logs at RRC ↗

Perforations (1)

IntervalType
8,934–9,020 ftPerforated

Casing (3)

SizeSet DepthCement
13.375"317 ft340 sx
8.625"5,500 ft3,000 sx
5.5"9,150 ft90 sx

Permit History (1)

#335840 Drill U

SOUTH COWDEN CANYON UNIT · 9,150 ft

1987-09-14

Applications (1)

#335840 A CONOCO INC.
received 1987-09-14

Records & Logs

3 completion filings on record · 2 with log images at RRC.

W-2/G-1 1988-05-02 log on file
W-2/G-1 1987-12-09 log on file
W-2/G-1 1987-12-19
Completion packets + logs ↗ Wellbore filings ↗

Completion packets open directly (post-2011 filings include attached logs). Log images and the UL library can't be deep-linked — clicking copies the API for you to paste.

No GPS coordinates yet

Coordinates come from the RRC GIS backfill and usually appear within days of permit issuance. Located in ECTOR County.

Well Details

Well Number
23
Max Depth
9,150 ft
Drill Type
Vertical
County
ECTOR
District
8
Operator
OXY USA INC.
Completed
1987-11-14

Operator

Location
HOUSTON
P-5 Status
Active (filed 2026-01-26)
Cum Oil (all leases)
277,250,617 bbl
Cum Gas (all leases)
814,544,078 mcf
Activities
CSGD/G, CSGD/P, G/PUR, GTHS/G, OPRS/G, OPRS/O
Total Permits
3,306