42-383-31306

Final Completion

ALDWELL C

REAGAN County · District 7 · APACHE CORPORATION · SPRABERRY (TREND AREA)

Permits

1

Max Depth

8,200 ft

First Permit

1978-11-06

Latest Activity

1978-11-06

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1979-04-07

Shut-In

Plugged

2026-04-15

!

EWA / Permit operator mismatch

Scheduling: APACHE CORPORATION ≠ Permit: TAMARACK PETROLEUM COMPANY, INC.

Resolved via: schedulingAPACHE CORPORATION

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

1993-01

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 2,684 ft (KB)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
TOP UPPER SPRABERRY (Spraberry)6,602 ft-3,918 ft
TOP LOWER SPRABERRY (Spraberry)7,480 ft-4,796 ft
TOP DEAN (Dean)7,986 ft-5,302 ft
BASE DEAN (Dean)8,169 ft-5,485 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 (3)

IntervalType
7,487–7,525 ftPerforated
8,007–8,161 ftPerforated
65,244–6,643 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"438 ft350 sx
4.5"8,290 ft800 sx

Permit History (1)

Applications (1)

#36314 A TAMARACK PETROLEUM COMPANY, INC.
received 1978-11-06

Records & Logs

1 completion filing on record.

W-2/G-1 1979-04-10
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 REAGAN County.

Well Details

Well Number
1
Max Depth
8,200 ft
Drill Type
Vertical
County
REAGAN
District
7
Completed
1979-04-07

Operator

Location
HOUSTON
P-5 Status
Active (filed 2025-12-03)
Cum Oil (all leases)
615,928,793 bbl
Cum Gas (all leases)
2,702,742,169 mcf
Activities
CSGD/G, CSGD/P, G/PUR, GTHS/G, GTHS/O, OPRS/G, OPRS/O
Total Permits
9,672