42-435-39088

PRODUCING

STEWART

SUTTON County · District 7 · UPP OPERATING LLC · SAWYER (CANYON)

Permits

1

Max Depth

5,750 ft

First Permit

2008-09-16

Latest Activity

2008-09-16

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2008-11-14

Shut-In

Plugged

P-5 Org Status: Active

!

EWA / Permit operator mismatch

Scheduling: UPP OPERATING LLC ≠ Permit: HIGHMOUNT EXPL & PROD TEXAS LLC

Resolved via: schedulingUPP OPERATING LLC

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2008-11

Last Production

2026-07

Lease Production

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

Formation Tops (4) Elevation 2,325 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
BASE CRETACEOUS (Base Cretaceous (marker))963 ft+1,362 ft
WOLFCAMP 985 ft+1,340 ft
CANYON 2,346 ft-21 ft
STRAWN 5,255 ft-2,930 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
2,857–4,730 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"1,189 ft436 sx
4.5"5,138 ft670 sx

Permit History (1)

Applications (1)

#670078 A HIGHMOUNT EXPL & PROD TEXAS LLC
received 2008-08-28

Records & Logs

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

W-2/G-1 2009-01-30 log on file
W-2/G-1 2009-03-13

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 SUTTON County.

Well Details

Well Number
3012
Max Depth
5,750 ft
Drill Type
Vertical
County
SUTTON
District
7
Completed
2008-11-14

Operator

Location
HOUSTON
P-5 Status
Active (filed 2026-03-06)
Cum Oil (all leases)
293,241 bbl
Cum Gas (all leases)
486,804,996 mcf
Activities
CSGD/G, CSGD/P, G/PUR, GTHS/G, OPRS/G, OPRS/O
Total Permits
33