42-329-35438

PRODUCING

ERWIN K

MIDLAND County · District 8 · PIONEER NATURAL RES. USA INC. · SPRABERRY (TREND AREA)

Permits

1

Max Depth

9,600 ft

First Permit

2006-01-05

Latest Activity

2006-01-05

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2006-08-22

Shut-In

Plugged

P-5 Org Status: Active

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2005-09

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 2,639 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
UPPER SPRABERRY (Spraberry)7,058 ft-4,419 ft
LOWER SPRABERRY (Spraberry)7,564 ft-4,925 ft
DEAN 8,558 ft-5,919 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
7,811–7,946 ftPerforated
8,492–8,618 ftPerforated
8,734–9,442 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"337 ft300 sx
4.5"9,632 ft1,300 sx

Permit History (1)

Applications (1)

#611706 A PIONEER NATURAL RES. USA, INC.
received 2005-12-29

Records & Logs

1 completion filing on record · 1 with log images at RRC.

W-2/G-1 2013-04-16 log on file

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 MIDLAND County.

Well Details

Well Number
5
Max Depth
9,600 ft
Drill Type
Vertical
County
MIDLAND
District
8
Completed
2006-08-22

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
15,423