42-435-34122

PRODUCING

WARD

SUTTON County · District 7 · UPP OPERATING LLC · SONORA (CANYON UPPER)

Permits

2

Max Depth

6,670 ft

First Permit

1993-12-15

Latest Activity

1993-12-15

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

1994-03-17

Shut-In

Plugged

P-5 Org Status: Active

!

EWA / Permit operator mismatch

Scheduling: UPP OPERATING LLC ≠ Permit: MERIDIAN OIL INC.

Resolved via: productionUPP OPERATING, LLC

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

1994-03

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 (3) Elevation 2,220 ft

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
BASE OF CRETACEOUS (Base Cretaceous (marker))748 ft+1,472 ft
TOP OF CANYON (Canyon)5,545 ft-3,325 ft
BASE OF CANYON (Canyon)6,354 ft-4,134 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
5,549–6,350 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"1,523 ft560 sx
4.5"6,587 ft550 sx

Permit History (2)

Applications (2)

#419378 A MERIDIAN OIL INC.
received 1994-01-12
#419378 A MERIDIAN OIL INC.
received 1993-12-15

Records & Logs

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

W-2/G-1 1994-04-12 log on file
W-2/G-1 1994-04-26

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
36
Max Depth
6,670 ft
Drill Type
Vertical
County
SUTTON
District
7
Completed
1994-03-17

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