42-135-35905

PRODUCING

COWDEN RANCH -7-

ECTOR County · District 8 · RUST OIL CORP. · COWDEN (CISCO)

Permits

1

Max Depth

9,000 ft

First Permit

1988-07-05

Latest Activity

1988-07-05

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

1988-09-12

Shut-In

Plugged

P-5 Org Status: X

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

1993-01

Last Production

2026-07

Lease Production

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

Formation Tops (2) Elevation 3,006 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
SAN ANDRES 4,075 ft-1,069 ft
CLEARFORK (Clear Fork)5,465 ft-2,459 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
8,778–8,784 ftPerforated

Casing (3)

SizeSet DepthCement
13.375"317 ft325 sx
8.625"3,660 ft1,200 sx
5.5"9,000 ft625 sx

Permit History (1)

Applications (1)

#348410 A RUST OIL CORP.
received 1988-06-30

Records & Logs

2 completion filings on record · 1 with log images at RRC.

W-2/G-1 1988-09-22 log on file
W-2/G-1 1988-10-06
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
8
Max Depth
9,000 ft
Drill Type
Vertical
County
ECTOR
District
8
Completed
1988-09-12

Operator

Location
FORT WORTH
P-5 Status
X (filed 2025-11-17)
Cum Oil (all leases)
3,567,571 bbl
Cum Gas (all leases)
2,242,073 mcf
Activities
OPRS/G, OPRS/O
Total Permits
317