42-135-34866

Final Completion

FOSTER -D-

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

Permits

1

Max Depth

4,400 ft

First Permit

1985-03-04

Latest Activity

1985-03-04

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1985-05-16

Shut-In

Plugged

!

EWA / Permit operator mismatch

Scheduling: AGHORN OPERATING INC. ≠ Permit: TENNECO OIL CO.

Resolved via: productionAGHORN OPERATING, INC.

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

1993-01

Last Production

2026-07

H-1 Injection Active UIC #000067015 permitted 1988-07-29

Permitted Volume

1,000 bbl/d

Max Pressure

1,000 psi

Injection Interval

4,198–4,313 ft

Injected (12mo)

260,666 bbl

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

Lease Production

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

Formation Tops (3) Elevation 2,944 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
YATES 2,840 ft+104 ft
GRAYBURG 4,010 ft-1,066 ft
SAN ANDRES 4,235 ft-1,291 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
4,198–4,214 ftPerforated
4,241–4,313 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"408 ft200 sx
5.5"4,344 ft153 sx

Permit History (1)

Applications (1)

#268544 A TENNECO OIL CO.
received 1984-11-21

Records & Logs

4 completion filings on record.

W-2/G-1 1989-07-31
W-2/G-1 1985-06-28
W-2/G-1 1985-06-28
W-2/G-1 1985-07-25
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
26
Max Depth
4,400 ft
Drill Type
Vertical
County
ECTOR
District
8
Completed
1985-05-16

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