42-135-02666

Final Completion

COWDEN J. F.

ECTOR County · District 8 · DIAMOND S ENERGY COMPANY · ANDECTOR (MCKEE)

Permits

1

Max Depth

8,196 ft

First Permit

2001-10-09

Latest Activity

2001-10-09

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1960-07-15

Shut-In

Plugged

!

EWA / Production operator mismatch

Scheduling: DIAMOND S ENERGY COMPANY ≠ Production: MAVERICK PERMIAN LLC (reported 2026-04)

!

EWA / Permit operator mismatch

Scheduling: DIAMOND S ENERGY COMPANY ≠ Permit: TEXACO E & P INC.

Resolved via: productionMAVERICK PERMIAN LLC

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

1993-01

Last Production

2026-07

H-1 Injection Cancelled 1991-02-11 UIC #000054132 permitted 1982-12-22

Permitted Volume

Max Pressure

Injection Interval

Injected (12mo)

Lease Production

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

Formation Tops (2) Elevation 3,205 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
MCKEE 7,920 ft-4,715 ft
ELLENBURGER 8,270 ft-5,065 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 (4)

IntervalType
4,070–4,100 ftPerforated
4,210–4,490 ftPerforated
7,920–7,970 ftPerforated
8,575–8,585 ftPerforated

Casing (7)

SizeSet DepthCement
13.375"284 ft
13.375"299 ft300 sx
8.625"3,838 ft
8.625"3,849 ft3,500 sx
1"7,915 ft
5.5"8,594 ft
5.5"8,605 ft925 sx

Permit History (1)

Applications (1)

#514179 A TEXACO E & P INC.
received 2001-10-04

Records & Logs

11 completion filings on record.

W-2/G-1 2002-01-22
W-2/G-1 2002-05-22
W-2/G-1 1994-12-16
W-2/G-1 1994-12-16
W-2/G-1 1986-06-03
W-2/G-1 1984-08-06

+5 more filings

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
14
Max Depth
8,196 ft
Drill Type
Vertical
County
ECTOR
District
8
Completed
1960-07-15

Operator

Location
FORT WORTH
P-5 Status
Active (filed 2025-06-24)
Cum Oil (all leases)
951,629 bbl
Cum Gas (all leases)
22,119,530 mcf
Activities
OPRS/G, OPRS/O
Total Permits
1