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42-163-32957

Final Completion Horizontal

HUGO ASTRO

FRIO County · District 1 · EXPRESS OIL AND GAS · PEARSALL (AUSTIN CHALK)

Permits

1

Max Depth

6,800 ft

First Permit

1990-12-17

Latest Activity

1990-12-17

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1991-03-11

Shut-In

—

Plugged

2019-07-19

!

EWA / Permit operator mismatch

Scheduling: EXPRESS OIL AND GAS ≠ Permit: WINDSOR EXPLORATION COMPANY

Resolved via: scheduling → EXPRESS OIL AND GAS

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

WINDSOR EXPLORATION COMPANY 1993-1993→ JAB OPERATING 1993-1993→ JAB OPERATING, INC. 1993-1994→ EXPRESS OIL AND GAS 1996-1997

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 (2) Elevation 598 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
ANACACHO LM (Anacacho)6,230 ft-5,632 ft
T/AUSTIN CHALK6,480 ft-5,882 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
6,480–8,506 ftPerforated

Casing (2)

SizeSet DepthCement
10.75"793 ft410 sx
7"6,490 ft570 sx

Permit History (1)

#382509 Drill Final Completion

ASTRO, HUGO · 6,800 ft

1990-12-17

Spud 1991-02-01

Applications (1)

#382509 A WINDSOR EXPLORATION COMPANY
received 1990-12-18

Records & Logs

2 completion filings on record · 1 with log images at RRC.

W-2/G-1 1991-03-18 log on file
W-2/G-1 1991-04-08
Completion packets + logs ↗ Wellbore filings ↗

Completion packets open directly (post-2011 filings include attached logs). Log images 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 FRIO County.

Well Details

Well Number
2H
Max Depth
6,800 ft
Drill Type
Horizontal
County
FRIO
District
1
Operator
EXPRESS OIL AND GAS
Completed
1991-03-11

Operator

Location
LA GRANGE
P-5 Status
Inactive (filed 2011-12-19)
Cum Oil (all leases)
327,365 bbl
Cum Gas (all leases)
— mcf
Total Permits
1