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42-173-34274

PRODUCING

WEYMAN 23A

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

Permits

1

Max Depth

10,850 ft

First Permit

2011-06-08

Latest Activity

2011-06-08

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2011-10-19

Shut-In

—

Plugged

—

P-5 Org Status: Active

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2011-10

Last Production

2026-07

Lease Production

Production is reported at the lease level. View production data, decline curves, and history on the lease page.

Oil
production & DCA →

Formation Tops (5) Elevation 2,592 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
TOP UPPER SPRABERRY (Spraberry)6,755 ft-4,163 ft
TOP LOWER SPRABERRY (Spraberry)7,324 ft-4,732 ft
TOP DEAN (Dean)8,121 ft-5,529 ft
TOP WOLFCAMP (Wolfcamp)8,304 ft-5,712 ft
TOP STRAWN (Strawn)10,132 ft-7,540 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
6,895–8,080 ftPerforated
8,144–8,226 ftPerforated
8,330–10,080 ftPerforated
10,146–10,240 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"407 ft200 sx
4.5"10,447 ft1,690 sx

Permit History (1)

#717783 Drill Final Completion

WEYMAN '23A' · 10,850 ft

2011-06-08

Spud 2011-07-25

Applications (1)

#717783 A PIONEER NATURAL RES. USA, INC.
received 2011-06-06

Records & Logs

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

W-2/G-1 2011-11-23 log on file
Completion packets + logs ↗ Wellbore filings ↗

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
10,850 ft
Drill Type
Vertical
County
GLASSCOCK
District
8
Operator
PIONEER NATURAL RES. USA INC.
Completed
2011-10-19

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