← Wells

42-135-33384

Final Completion

NORTH FOSTER UNIT

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

Permits

1

Max Depth

4,285 ft

First Permit

1980-05-20

Latest Activity

1980-05-20

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

—

Shut-In

—

Plugged

2007-06-25

!

EWA / Permit operator mismatch

Scheduling: AGHORN OPERATING INC. ≠ Permit: ARCO OIL & GAS CO.

Resolved via: production → AGHORN OPERATING, INC.

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Injection / Disposal

ECTOR County disposal market →
H-1 Injection Plugged 2007-06-26 UIC #000013027 permitted 1991-09-24

Permitted Volume

2,000 bbl/d

Max Pressure

2,000 psi

Injection Interval

4,074–4,390 ft

Injected (12mo)

—

Operator History

Chain of Custody

ANADARKO PETROLEUM CORPORATION 1993-1995→ TITAN RESOURCES I, INC. 1996-2000→ PURE RESOURCES, L.P. 2000-2006→ CHEVRON MIDCONTINENT, L.P. 2006-2012→ AGHORN OPERATING, INC. 2012-2026

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 2,956 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
GRAYBURG 4,056 ft-1,100 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
4,207–4,265 ftPerforated

Casing (3)

SizeSet DepthCement
8.625"300 ft275 sx
2.375"4,110 ft—
4.5"4,285 ft1,950 sx

Permit History (1)

#81576 Drill Final Completion

NORTH FOSTER UNIT · 4,285 ft

1980-05-20

Spud 1980-06-03

Applications (1)

#81576 A ARCO OIL & GAS CO.
received 1980-05-20

Records & Logs

3 completion filings on record.

W-2/G-1 2001-08-09
W-2/G-1 1980-07-03
W-2/G-1 1984-01-12
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
120W
Max Depth
4,285 ft
Drill Type
Vertical
County
ECTOR
District
8
Operator
AGHORN OPERATING INC.

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