← Wells

42-461-43508

Horizontal

NORTH PEMBROOK SPRABERRY UNIT

UPTON County · District 9 · PIONEER NATURAL RES. USA, INC.

Permits

1

Max Depth

8,625 ft

First Permit

2026-03-04

Latest Activity

2026-03-04

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

—

Shut-In

—

Plugged

—

Formation Tops

No tops on file for this well. Formation tops come from W-2/G-1 completion filings — this well has none yet, which is normal for permits that were never drilled, dry holes plugged without a filing, or wells completed before digital records. The nearest completed wells below show what to expect at this location.

Check this well's filings at RRC ↗

Offset Well Tops (nearest 8 wells with tops)

What nearby completed wells reported — this well has no filings of its own yet.

Cross-section
✓ 42-461-41030 PEMBROOK UNIT · PIONEER NATURAL RES. USA, INC.
2.0 mi
Yates 2,428'Grayburg 4,130'San Andres 4,248'Spraberry 7,179'Devonian —Wolfcamp —Strawn —Ellenburger —Fusselman —
✓ 42-461-40422 BROOK N-7D · PIONEER NATURAL RES. USA, INC.
2.0 mi
Yates 2,441'Grayburg 4,065'San Andres 4,203'Spraberry 7,208'Wolfcamp 8,813'Fusselman —Ellenburger —Devonian —Strawn —
✓ 42-461-41029 PEMBROOK UNIT · PIONEER NATURAL RES. USA, INC.
2.0 mi
Yates 2,428'Grayburg 4,138'San Andres 4,264'Spraberry 7,196'Ellenburger —Fusselman —Devonian —Wolfcamp —Strawn —
✓ 42-461-41139 PEMBROOK UNIT · PIONEER NATURAL RES. USA, INC.
2.0 mi
Yates 2,414'Grayburg 4,130'San Andres 4,248'Spraberry 7,186'Dean 8,602'Strawn —Devonian —Ellenburger —Dean —Fusselman —Wolfcamp —
✓ 42-461-40943 BLACK DOG 4231 A · APACHE CORPORATION
2.0 mi
Yates 2,462'Grayburg 4,105'San Andres 4,184'Clear Fork 6,372'Spraberry 7,240'Wolfcamp 8,831'Strawn —Devonian —Ellenburger —Fusselman —
✓ 42-461-40944 BLACK DOG 4231 A · APACHE CORPORATION
2.0 mi
Yates 2,462'Grayburg 4,106'San Andres 4,181'Spraberry 7,241'Wolfcamp 8,829'Strawn —Devonian —Ellenburger —Fusselman —
✓ 42-461-40945 BLACK DOG 4231 B · APACHE CORPORATION
2.0 mi
Yates 2,461'Grayburg 4,106'San Andres 4,185'Clear Fork 6,372'Spraberry 7,241'Wolfcamp 8,829'Fusselman —Ellenburger —Devonian —Strawn —
✓ 42-461-41137 PEMBROOK UNIT · PIONEER NATURAL RES. USA, INC.
2.0 mi
Yates 2,415'Grayburg 4,135'San Andres 4,264'Spraberry 7,199'Dean 8,602'Wolfcamp —Ellenburger —Devonian —Fusselman —Strawn —

Nearest wells within 10 mi (surface locations). Click wells to select them, then open the cross-section to compare tops side by side (max 6 wells per section).

Permit History (1)

#913574 Drill

NORTH PEMBROOK SPRABERRY UNIT · 8,625 ft

2026-03-04

Applications (1)

#913574 A PIONEER NATURAL RES. USA, INC.
received 2026-02-17

Records & Logs

No W-2/G-1 filings on record in the RRC wellbore file for this well.

Completion packets + logs ↗ Wellbore filings ↗

Completion packets open directly (post-2011 filings include attached logs). Log images and the UL library can't be deep-linked — clicking copies the API for you to paste.

Google Maps → Explorer Map →
Lat 31.530802
Lon -101.881850

Well Details

Well Number
203H
Max Depth
8,625 ft
Drill Type
Horizontal
County
UPTON
District
9
Operator
PIONEER NATURAL RES. USA, INC.

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
15,399