42-173-33468

SHUT IN

RIGGAN

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

Permits

1

Max Depth

10,800 ft

First Permit

2008-11-20

Latest Activity

2008-11-20

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2025-08-08

Shut-In

Plugged

P-5 Org Status: Active

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2009-02

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 (12) Elevation 2,633 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
TOP OF UPPER SPRABERRY (Spraberry)6,978 ft-4,345 ft
TOP UPPER SPRABERRY (Spraberry)6,978 ft-4,345 ft
UPPER SPRABERRY (Spraberry)6,978 ft-4,345 ft
LOWER SPRABERRY (Spraberry)7,478 ft-4,845 ft
TOP LOWER SPRABERRY (Spraberry)7,478 ft-4,845 ft
TOP OF LOWER SPRABERRY (Spraberry)7,478 ft-4,845 ft
DEAN 8,282 ft-5,649 ft
TOP DEAN (Dean)8,282 ft-5,649 ft
TOP OF DEAN (Dean)8,282 ft-5,649 ft
TOP OF WOLFCAMP (Wolfcamp)8,480 ft-5,847 ft
TOP WOLFCAMP (Wolfcamp)8,480 ft-5,847 ft
WOLFCAMP 8,480 ft-5,847 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 (5)

IntervalType
7,810–7,868 ftPerforated
7,810–9,405 ftPerforated
8,351–8,529 ftPerforated
8,619–8,943 ftPerforated
9,014–9,405 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"336 ft300 sx
4.5"9,521 ft900 sx

Permit History (1)

Applications (1)

#675124 A PIONEER NATURAL RES. USA, INC.
received 2008-11-18

Records & Logs

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

W-2/G-1 2025-08-26
W-2/G-1 2018-09-27
W-2/G-1 2013-06-13
W-2/G-1 2012-11-27
W-2/G-1 2009-05-08 log on file
W-2/G-1 2009-09-02

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 GLASSCOCK County.

Well Details

Well Number
1
Max Depth
10,800 ft
Drill Type
Vertical
County
GLASSCOCK
District
8
Completed
2025-08-08

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