← Wells

42-371-36319

PRODUCING

BROWN & THORP WATERFLOOD UNIT

PECOS County · District 8 · GREENSTONE ENERGY LLC · BROWN & THORP EAST (TUBB)

Permits

1

Max Depth

3,200 ft

First Permit

1991-09-04

Latest Activity

1991-09-04

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

1991-11-06

Shut-In

—

Plugged

—

P-5 Org Status: Active

!

EWA / Permit operator mismatch

Scheduling: GREENSTONE ENERGY LLC ≠ Permit: PARKER & PARSLEY DEVELOPMENT CO.

Resolved via: production → GREENSTONE ENERGY, LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

PARKER & PARSLEY DEVELOPMENT CO. 1993-1995→ PARKER & PARSLEY DEVELOPMENT L.P 1995-1997→ PIONEER NATURAL RES. USA, INC. 1997-1997→ TITAN RESOURCES I, INC. 1997-1998→ GRB PROPERTIES, INC. 1998-1999→ PHARAOH OIL & GAS, INC. 1999-2007→ STERLING ENERGY RESOURCES, INC. 2007-2010→ CORONADO MINERALS, LLC 2010-2012→ ASPEN OPERATING COMPANY, L.L.C. 2012-2012→ TRACE OPERATING, LLC 2012-2018→ APV MCCAMEY LLC 2018-2020→ GREENSTONE ENERGY, LLC 2020-2026

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 (1) Elevation 2,370 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
LOWER CLEARFORK (Clear Fork)3,110 ft-740 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
3,064–3,110 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"549 ft300 sx
5"3,200 ft890 sx

Permit History (1)

#391342 Drill Final Completion

BROWN & THORP WATERFLOOD UNIT · 3,200 ft

1991-09-04

Spud 1991-10-06

Applications (1)

#391342 A PARKER & PARSLEY DEVELOPMENT CO.
received 1991-08-28

Records & Logs

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

W-2/G-1 1994-05-27 log on file
W-2/G-1 1994-06-13
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 PECOS County.

Well Details

Well Number
1818
Max Depth
3,200 ft
Drill Type
Vertical
County
PECOS
District
8
Operator
GREENSTONE ENERGY LLC
Completed
1991-11-06

Operator

Location
HOUSTON
P-5 Status
Active (filed 2025-11-04)
Cum Oil (all leases)
44,339 bbl
Cum Gas (all leases)
— mcf
Activities
OPRS/G, OPRS/O
Total Permits
4