← Wells

42-163-32488

Long String Casing

SHINER HEIRS B

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

Permits

1

Max Depth

7,800 ft

First Permit

1986-02-20

Latest Activity

1986-02-20

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1986-03-11

Shut-In

—

Plugged

2012-08-17

!

EWA / Production operator mismatch

Scheduling: BLACKBRUSH O & G LLC ≠ Production: WILLIAMS, CLAYTON ENERGY, INC. (reported 2012-12)

!

EWA / Permit operator mismatch

Scheduling: BLACKBRUSH O & G LLC ≠ Permit: WILLIAMS, CLAYTON W., JR., INC.

Resolved via: scheduling → BLACKBRUSH O & G LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2015-02

Operator History

Chain of Custody

WILLIAMS, CLAYTON W., JR., INC. 1993-1993→ WILLIAMS, CLAYTON ENERGY, L.L.C 1993-1993→ WILLIAMS, CLAYTON ENERGY, INC. 1993-2012→ BLACKBRUSH O & G, INC. 2005-2006

Lease Production

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

Oil
production & DCA →
Oil
production & DCA →

Formation Tops (3) Elevation 14 ft (KB)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
ANACACHO 6,858 ft-6,844 ft
AUSTIN CHALK 7,080 ft-7,066 ft
EAGLEFORD (Eagle Ford)7,540 ft-7,526 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
7,192–7,473 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"824 ft302 sx
5.5"7,608 ft1,000 sx

Permit History (1)

#298169 Drill Long String Casing

SHINER HEIRS · 7,800 ft

1986-02-20

Spud 1986-02-25

Applications (1)

#298169 A WILLIAMS, CLAYTON W., JR., INC.
received 1986-02-20

Records & Logs

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

W-2/G-1 1986-03-14 log on file
W-2/G-1 1986-03-14 log on file
W-2/G-1 1986-04-01
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
9
Max Depth
7,800 ft
Drill Type
Vertical
County
FRIO
District
1
Operator
BLACKBRUSH O & G LLC
Completed
1986-03-11

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