← Wells

42-413-30863

Final Completion

DUFF A. H. ESTATE A

SCHLEICHER County · District 7 · TREK RESOURCES INC. · DOVE CREEK (CANYON -D-)

Permits

1

Max Depth

7,000 ft

First Permit

1979-12-14

Latest Activity

1979-12-14

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1980-03-01

Shut-In

—

Plugged

—

!

EWA / Permit operator mismatch

Scheduling: TREK RESOURCES INC. ≠ Permit: CHAMPLIN PETROLEUM CO.

Resolved via: production → TREK RESOURCES, INC.

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

UNION PACIFIC RESOURCES COMPANY 1993-1995→ MONTGOMERY PETROLEUM, INC. 1995-2007→ MJM OIL & GAS, INC. 1996-2001→ TREK RESOURCES, INC. 2007-2026

Lease Production

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

Oil
production & DCA →
Oil
production & DCA →

Formation Tops

No tops on file for this well. Formation tops come from W-2/G-1 completion filings — this well has none yet, which is normal for permits that were never drilled, dry holes plugged without a filing, or wells completed before digital records. Offset-well tops can't be shown either — this well has no surface coordinates on file yet.

Check this well's filings at RRC ↗

Perforations (1)

IntervalType
6,561–6,679 ftPerforated

Casing (3)

SizeSet DepthCement
8.625"950 ft600 sx
2.375"6,424 ft—
4.5"6,819 ft1,350 sx

Permit History (1)

#66840 Drill Final Completion

DUFF, A. H. ESTATE "A" · 7,000 ft

1979-12-14

Spud 1980-02-07

Applications (1)

#66840 A CHAMPLIN PETROLEUM CO.
received 1979-12-14

Records & Logs

2 completion filings on record.

W-2/G-1 1980-03-04
W-2/G-1 1980-03-04
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 SCHLEICHER County.

Well Details

Well Number
4
Max Depth
7,000 ft
Drill Type
Vertical
County
SCHLEICHER
District
7
Operator
TREK RESOURCES INC.
Completed
1980-03-01

Operator

Location
DALLAS
P-5 Status
Active (filed 2025-06-17)
Cum Oil (all leases)
5,767,136 bbl
Cum Gas (all leases)
13,497,663 mcf
Activities
GTHS/G, OPRS/G, OPRS/O
Total Permits
77