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FOSTER-PEGUES UNIT

ECTOR County · District 8 · LAGUNA PETROLEUM CORPORATION · FOSTER

Permits

1

Max Depth

4,450 ft

First Permit

1979-03-02

Latest Activity

1979-03-02

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2022-12-06

Shut-In

Plugged

P-5 Org Status: X

!

EWA / Permit operator mismatch

Scheduling: LAGUNA PETROLEUM CORPORATION ≠ Permit: ATLANTIC RICHFIELD CO.

Resolved via: productionLAGUNA PETROLEUM CORPORATION

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

1993-01

Last Production

2026-07

Operator History

originally filed by ATLANTIC RICHFIELD CO. — asset transferred

Lease Production

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

Formation Tops (3) Elevation 2,924 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
YATES 2,700 ft+224 ft
QUEEN 3,542 ft-618 ft
GRAYBURG 3,850 ft-926 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
4,236–4,395 ftPerforated

Casing (3)

SizeSet DepthCement
8.625"313 ft300 sx
2.875"4,242 ft
5.5"4,450 ft850 sx

Permit History (1)

Applications (1)

#44101 A ATLANTIC RICHFIELD CO.
received 1979-03-02

Records & Logs

2 completion filings on record.

W-2/G-1 2023-03-06
W-2/G-1 1979-04-09
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
F8
Max Depth
4,450 ft
Drill Type
Vertical
County
ECTOR
District
8
Completed
2022-12-06

Operator

Location
HOUSTON
P-5 Status
X (filed 2026-06-05)
Cum Oil (all leases)
4,845,785 bbl
Cum Gas (all leases)
1,107,127 mcf
Activities
OPRS/O
Total Permits
105