42-435-32592

Final Completion

THOMPSON

SUTTON County · District 7 · MERIDIAN OIL INC. · PHYLLIS SONORA (CANYON LOWER)

Permits

Max Depth

6,500 ft

First Permit

1981-10-19

Latest Activity

1989-08-14

Lifespan

8 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1982-11-16

Shut-In

—

Plugged

—

EWA / Production operator mismatch

Scheduling: MERIDIAN OIL INC. ≠ Production: UPP OPERATING, LLC (reported 2026-04)

Resolved via: production → UPP OPERATING, LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

MERIDIAN OIL INC. 1993-1996→ BURLINGTON RESOURCES OIL&GAS CO. 1996-1997→ GRUY PETROLEUM MANAGEMENT CO. 1997-2000→ DREYFUS, LOUIS NATURAL GAS CORP 2000-2001→ DOMINION OKLAHOMA TEXAS E&P, INC 2001-2007→ HIGHMOUNT EXPL & PROD TEXAS LLC 2008-2014→ ENERVEST OPERATING, L.L.C. 2014-2019→ UPP OPERATING, LLC 2019-2026

Lease Production

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

Formation Tops (3) Elevation 2,268 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
UPPER CANYON (Canyon)	4,916 ft	-2,648 ft
BASE U. CANYON	4,982 ft	-2,714 ft
BASE LOWER CANYON (Canyon)	5,848 ft	-3,580 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
4,920–4,982 ft	Perforated
5,759–5,838 ft	Perforated

Casing (2)

Size	Set Depth	Cement
8.625"	1,003 ft	600 sx
3.5"	5,973 ft	625 sx

Permit History (2)

#362692 Recompletion Final Completion

THOMPSON · 6,500 ft

1989-08-14

#137091 Drill Final Completion

THOMPSON · 6,500 ft

1981-10-19

Applications (2)

#362692 A MERIDIAN OIL INC.

received 1989-08-14

#137091 A EL PASO NATURAL GAS CO.

received 1981-10-19

Records & Logs

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

W-2/G-1 1989-08-22 log on file

W-2/G-1 1989-09-12

W-2/G-1 1982-12-17

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 SUTTON County.

Well Details

Well Number: 2A
Max Depth: 6,500 ft
Drill Type: Vertical
County: SUTTON
District: 7
Operator: MERIDIAN OIL INC.
Completed: 1982-11-16

Operator

Name: MERIDIAN OIL INC
Location: HOUSTON
P-5 Status: Inactive (filed 1995-09-27)
Cum Oil (all leases): 5,714,895 bbl
Cum Gas (all leases): 127,973,159 mcf
Total Permits: 804