42-435-32001

DUNBAR NED

SUTTON County · District 7 · ENERVEST OPERATING L.L.C. · SAWYER (CANYON)

Permits

1

Max Depth

6,200 ft

First Permit

1977-11-04

Latest Activity

1977-11-04

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1991-10-30

Shut-In

Plugged

2014-10-06

!

EWA / Production operator mismatch

Scheduling: ENERVEST OPERATING L.L.C. ≠ Production: HIGHMOUNT EXPL & PROD TEXAS LLC (reported 2009-03)

!

EWA / Permit operator mismatch

Scheduling: ENERVEST OPERATING L.L.C. ≠ Permit: TUCKER DRILLING COMPANY, INC.

Resolved via: schedulingENERVEST OPERATING L.L.C.

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

1993-01

Last Production

2014-10

Lease Production

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

Formation Tops (1) Elevation 2,263 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
T/CANYON SD5,006 ft-2,743 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
5,022–5,554 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"1,280 ft375 sx
4.5"5,900 ft400 sx

Permit History (1)

Applications (1)

#11363 A TUCKER DRILLING COMPANY, INC.
received 1977-11-04

Records & Logs

2 completion filings on record.

W-2/G-1 1992-08-31
W-2/G-1 1978-01-13

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
7
Max Depth
6,200 ft
Drill Type
Vertical
County
SUTTON
District
7
Completed
1991-10-30

Operator

Location
HOUSTON
P-5 Status
Active (filed 2026-01-13)
Cum Oil (all leases)
39,678,049 bbl
Cum Gas (all leases)
1,492,558,001 mcf
Activities
CSGD/G, G/PUR, GTHS/G, OPRS/G
Total Permits
1,249