42-173-33393

BRUNSON "24"

GLASSCOCK County · District 8 · PIONEER NATURAL RES. USA, INC.

Permits

Max Depth

10,600 ft

First Permit

2008-05-08

Latest Activity

2009-03-23

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

—

Shut-In

—

Plugged

—

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2008-08

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 (4) Elevation 2,541 ft (GL)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
TOP UPPER SPRABERRY (Spraberry)	6,596 ft	-4,055 ft
TOP LOWER SPRABERRY (Spraberry)	7,128 ft	-4,587 ft
TOP DEAN (Dean)	7,938 ft	-5,397 ft
TOP WOLFCAMP (Wolfcamp)	8,114 ft	-5,573 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)

Interval	Type
7,464–7,556 ft	Perforated
8,002–8,181 ft	Perforated
8,468–8,967 ft	Perforated
8,618–8,629 ft	Perforated
9,290–9,992 ft	Perforated

Casing (2)

Size	Set Depth	Cement
8.625"	410 ft	300 sx
4.5"	10,301 ft	1,150 sx

Permit History (3)

#679407 Recompletion

BRUNSON "24" · 10,308 ft

2009-03-23

#677702 Recompletion Final Completion

BRUNSON 24 · 10,308 ft

2009-02-02

Spud 2009-04-06

#660398 Drill Final Completion

BRUNSON "24" · 10,600 ft

2008-05-08

Spud 2008-06-30

Applications (3)

#679407 A PIONEER NATURAL RES. USA, INC.

received 2009-03-12

#677702 A PIONEER NATURAL RES. USA, INC.

received 2009-01-22

#660398 A PIONEER NATURAL RES. USA, INC.

received 2008-04-24

Records & Logs

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

W-2/G-1 2009-06-11 log on file

W-2/G-1 2008-12-11 log on file

W-2/G-1 2009-04-14

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: 10,600 ft
Drill Type: Vertical
County: GLASSCOCK
District: 8
Operator: PIONEER NATURAL RES. USA, INC.

Operator

Name: PIONEER NATURAL RES. USA, INC
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