42-445-31243

Final Completion

BROWNFIELD B

TERRY County · District 8 · SHINNERY OIL COMPANY INC. · PRENTICE (6700)

Permits

Max Depth

6,800 ft

First Permit

1984-09-11

Latest Activity

2013-09-09

Lifespan

29 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1984-11-02

Shut-In

—

Plugged

2022-09-08

EWA / Permit operator mismatch

Scheduling: SHINNERY OIL COMPANY INC. ≠ Permit: DUNCAN OIL PROPERTIES, INC.

Resolved via: production → SHINNERY OIL COMPANY, INC.

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

ESTORIL PRODUCING CORPORATION 1993-1993→ DUNCAN OIL PROPERTIES, INC. 1993-2025→ SHINNERY OIL COMPANY, INC. 2025-2026

Lease Production

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

Formation Tops (5) Elevation 3,539 ft (KB)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
SAN ANDRES	4,456 ft	-917 ft
SAN ANDRES MAIN POROS. (San Andres)	5,207 ft	-1,668 ft
GLORIETA	5,856 ft	-2,317 ft
GLORIETA 5850' (Glorieta)	6,000 ft	-2,461 ft
N. CLEARFORK	6,294 ft	-2,755 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)

Interval	Type
5,884–5,918 ft	Perforated
6,330–6,800 ft	Open hole

Casing (2)

Size	Set Depth	Cement
8.625"	2,400 ft	890 sx
5.5"	6,330 ft	965 sx

Permit History (2)

#769023 Recompletion Final Completion

BROWNFIELD 'B' · 6,200 ft

2013-09-09

Spud 2013-09-12

#251237 Drill Final Completion

BROWNFIELD "B" · 6,800 ft

1984-09-11

Spud 1984-09-22

Applications (2)

#769023 A DUNCAN OIL PROPERTIES, INC.

received 2013-08-27

#251237 A ESTORIL PRODUCING CORPORATION

received 1984-09-10

Records & Logs

3 completion filings on record.

W-2/G-1 2016-06-10

W-2/G-1 1984-11-20

W-2/G-1 1984-12-05

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 TERRY County.

Well Details

Well Number: 2
Max Depth: 6,800 ft
Drill Type: Vertical
County: TERRY
District: 8
Operator: SHINNERY OIL COMPANY INC.
Completed: 1984-11-02

Operator

Name: SHINNERY OIL CO, INC
Location: MIDLAND
P-5 Status: Active (filed 2026-04-29)
Cum Oil (all leases): 1,242,989 bbl
Cum Gas (all leases): — mcf
Activities: OPRS/O
Total Permits: 10