42-383-33578

Final Completion

HARTGROVE -E-

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

Permits

1

Max Depth

8,150 ft

First Permit

1985-10-08

Latest Activity

1985-10-08

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1985-12-06

Shut-In

Plugged

1999-04-12

!

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 (3) Elevation 2,624 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
TOP UPPER SPRABERRY (Spraberry)6,458 ft-3,834 ft
TOP LOWER SPRABERRY (Spraberry)7,329 ft-4,705 ft
TOP DEAN (Dean)7,847 ft-5,223 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
6,460–6,495 ftPerforated
7,348–7,373 ftPerforated
7,871–8,023 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"440 ft275 sx
4.5"8,158 ft1,600 sx

Permit History (1)

Applications (1)

#286881 A TAMARACK PETROLEUM COMPANY, INC.
received 1985-10-07

Records & Logs

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

W-2/G-1 1985-12-16 log on file
W-2/G-1 1985-12-24
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
6
Max Depth
8,150 ft
Drill Type
Vertical
County
REAGAN
District
7
Completed
1985-12-06

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
9,664