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42-163-33151

Final Completion Horizontal

HILDEBRAND

FRIO County · District 1 · BLACKBRUSH O & G LLC · PEARSALL (AUSTIN CHALK)

Permits

1

Max Depth

7,500 ft

First Permit

1993-02-24

Latest Activity

1993-02-24

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1993-03-28

Shut-In

—

Plugged

2018-05-02

!

EWA / Permit operator mismatch

Scheduling: BLACKBRUSH O & G LLC ≠ Permit: GEMINI EXPLORATION COMPANY

Resolved via: scheduling → BLACKBRUSH O & G LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2021-10

Operator History

Chain of Custody

GEMINI EXPLORATION COMPANY 1993-1995→ UNION PACIFIC AUSTIN CHALK CO. 1995-1995→ ARROW EXPLORATION COMPANY 1995-2000→ ARCADIA EXPL. & PROD. COMPANY 2000-2001→ TRIUMPH PETROLEUM COMPANY,L.L.C. 2001-2005→ BLACKBRUSH O & G, INC. 2005-2012→ BLACKBRUSH O & G, LLC 2012-2014

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 505 ft

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
BASE WILCOX (Wilcox)3,930 ft-3,425 ft
OLMOS 5,565 ft-5,060 ft
ANACACHO 6,928 ft-6,423 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
6,967–11,102 ftPerforated

Casing (2)

SizeSet DepthCement
9.625"837 ft376 sx
7"6,902 ft815 sx

Permit History (1)

#409285 Drill Final Completion

HILDEBRAND · 7,500 ft

1993-02-24

Spud 1993-02-24

Applications (1)

#409285 A GEMINI EXPLORATION COMPANY
received 1993-02-24

Records & Logs

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

W-2/G-1 1993-05-27 log on file
W-2/G-1 1993-06-10
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
5
Max Depth
7,500 ft
Drill Type
Horizontal
County
FRIO
District
1
Operator
BLACKBRUSH O & G LLC
Completed
1993-03-28

Operator

Location
SAN ANTONIO
P-5 Status
Active (filed 2025-09-16)
Cum Oil (all leases)
14,940,812 bbl
Cum Gas (all leases)
59,004,108 mcf
Activities
GTHS/G, OPRS/G, OPRS/O
Total Permits
339