42-173-39413

Horizontal

BRUNSON 40N

GLASSCOCK County · District 10 · PIONEER NATURAL RES. USA, INC.

Permits

1

Max Depth

10,046 ft

First Permit

2026-01-13

Latest Activity

2026-01-13

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

Shut-In

Plugged

Formation Tops (10) Elevation 2,749 ft (KB)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
SANTA ROSA 829 ft+1,920 ft
RUSTLER 1,254 ft+1,495 ft
YATES 2,080 ft+669 ft
SEVEN RIVERS 2,308 ft+441 ft
QUEEN 3,037 ft-288 ft
GRAYBURG 3,238 ft-489 ft
SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres)3,458 ft-709 ft
CLEARFORK (Clear Fork)5,210 ft-2,461 ft
SPRABERRY 6,518 ft-3,769 ft
GLORIETA

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 ↗

Casing (3)

SizeSet DepthCement
13.375"1,235 ft1,315 sx
9.625"5,412 ft1,092 sx
5.5"19,287 ft1,054 sx

Permit History (1)

Applications (1)

#912241 A PIONEER NATURAL RES. USA, INC.
received 2025-12-12

Records & Logs

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

W-2/G-1 2026-06-15 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 GLASSCOCK County.

Well Details

Well Number
14H
Max Depth
10,046 ft
Drill Type
Horizontal
County
GLASSCOCK
District
10

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
15,468