← Wells

42-135-34956

Final Completion

NORTH FOSTER UNIT

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

Permits

1

Max Depth

4,600 ft

First Permit

1985-04-24

Latest Activity

1985-04-24

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1985-05-23

Shut-In

—

Plugged

—

!

EWA / Permit operator mismatch

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

Resolved via: scheduling → 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 Active UIC #000072343 permitted 1990-03-06

Permitted Volume

900 bbl/d

Max Pressure

1,500 psi

Injection Interval

4,000–4,600 ft

Injected (12mo)

67,721 bbl

Monthly injected volume (bbl, from H-10 filings through 2025-10-01)

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 (3) Elevation 2,960 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
RUSTLER 1,740 ft+1,220 ft
YATES 2,864 ft+96 ft
GRAYBURG 4,072 ft-1,112 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 (2)

IntervalType
4,132–4,210 ftPerforated
4,132–4,214 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"315 ft300 sx
5.5"4,350 ft1,125 sx

Permit History (1)

#273129 Drill Final Completion

NORTH FOSTER UNIT · 4,600 ft

1985-04-24

Spud 1985-05-02

Applications (1)

#273129 A ARCO OIL & GAS CO.
received 1985-04-23

Records & Logs

4 completion filings on record.

W-2/G-1 1990-08-23
W-2/G-1 1985-06-10
W-2/G-1 1985-06-10
W-2/G-1 1985-06-26
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
152
Max Depth
4,600 ft
Drill Type
Vertical
County
ECTOR
District
8
Operator
AGHORN OPERATING INC.
Completed
1985-05-23

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