42-135-34256

SHUT IN

EAST HARPER UNIT

ECTOR County · District 8 · AGHORN OPERATING INC. · HARPER

Permits

1

Max Depth

4,400 ft

First Permit

1983-07-26

Latest Activity

1983-07-26

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

1992-05-15

Shut-In

Plugged

P-5 Org Status: Delinquent

!

EWA / Permit operator mismatch

Scheduling: AGHORN OPERATING INC. ≠ Permit: SHELL OIL COMPANY

Resolved via: productionAGHORN OPERATING, INC.

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 (3) Elevation 3,011 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
QUEEN 3,296 ft-285 ft
GRAYBURG 3,897 ft-886 ft
SAN ANDRES 4,135 ft-1,124 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
3,936–3,957 ftPerforated
4,138–4,167 ftPerforated
4,228–4,267 ftPerforated
4,317–4,336 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"1,028 ft560 sx
5.5"4,380 ft1,010 sx

Permit History (1)

Applications (1)

#202883 A SHELL OIL COMPANY
received 1983-07-26

Records & Logs

3 completion filings on record.

W-2/G-1 1992-10-02
W-2/G-1 1984-02-10
W-2/G-1 1984-02-10
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
464
Max Depth
4,400 ft
Drill Type
Vertical
County
ECTOR
District
8
Completed
1992-05-15

Operator

Location
ODESSA
P-5 Status
Active (filed 2025-08-06)
Cum Oil (all leases)
12,266,116 bbl
Cum Gas (all leases)
558,201 mcf
Activities
OPRS/G, OPRS/O
Total Permits
5