42-383-35464

Final Completion

ALDWELL K

REAGAN County · District 7 · PIONEER NATURAL RES. USA INC. · SPRABERRY (TREND AREA)

Permits

1

Max Depth

9,500 ft

First Permit

2004-10-08

Latest Activity

2004-10-08

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2021-08-05

Shut-In

Plugged

2021-10-22

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 (5) Elevation 2,647 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
TOP UPPER SPRABERRY (Spraberry)6,566 ft-3,919 ft
TOP LOWER SPRABERRY (Spraberry)7,122 ft-4,475 ft
TOP DEAN (Dean)7,962 ft-5,315 ft
BASE DEAN (Dean)8,144 ft-5,497 ft
BASE OF DEAN (Dean)8,144 ft-5,497 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 (4)

IntervalType
6,567–6,748 ftPerforated
7,328–7,472 ftPerforated
8,015–8,259 ftPerforated
8,775–9,024 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"458 ft250 sx
4.5"9,315 ft675 sx

Permit History (1)

Applications (1)

#549756 A PIONEER NATURAL RES. USA, INC.
received 2004-08-18

Records & Logs

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

W-2/G-1 2021-08-23
W-2/G-1 2005-02-28 log on file
W-2/G-1 2005-03-16
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
3802
Max Depth
9,500 ft
Drill Type
Vertical
County
REAGAN
District
7
Completed
2021-08-05

Operator

Location
Y SPRING
P-5 Status
Active (filed 2025-08-01)
Cum Oil (all leases)
1,771,882,421 bbl
Cum Gas (all leases)
1,763,727,021 mcf
Activities
CSGD/G, CSGD/P, G/PUR, GTHS/G, GTHS/O, OPRS/G, OPRS/O
Total Permits
15,401