42-135-34745

Final Completion

ESSEX-COWDEN -36-

ECTOR County · District 8 · RUST OIL CORP. · HARPER

Permits

1

Max Depth

4,500 ft

First Permit

1984-12-31

Latest Activity

1984-12-31

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1985-08-22

Shut-In

Plugged

1987-04-01

Formation Tops (4) Elevation 3,038 ft (KB)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
GRAYBURG 3,938 ft-900 ft
TOP GRAYBURG (Grayburg)3,938 ft-900 ft
SAN ANDRES 4,234 ft-1,196 ft
TOP SAN ANDRES (San Andres)4,234 ft-1,196 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
4,125–4,166 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"392 ft250 sx
4.5"4,400 ft200 sx

Permit History (1)

Applications (1)

#263129 A RUST OIL CORP.
received 1984-12-28

Records & Logs

3 completion filings on record.

W-2/G-1 1986-02-18
W-2/G-1 1985-08-30
W-2/G-1 1985-09-20
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
1
Max Depth
4,500 ft
Drill Type
Vertical
County
ECTOR
District
8
Completed
1985-08-22

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