← Wells

42-317-47133

Horizontal

CURTIS-SCHARBAUER 8B

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

Permits

1

Max Depth

10,000 ft

First Permit

2026-01-06

Latest Activity

2026-01-06

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

—

Shut-In

—

Plugged

—

Formation Tops (10) Elevation 2,891 ft (KB)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
SANTA ROSA 1,424 ft+1,467 ft
YATES 2,961 ft-70 ft
QUEEN 3,902 ft-1,011 ft
GRAYBURG 4,359 ft-1,468 ft
SAN ANDRES - ACTIVE CO2 FLOOD; H (San Andres)4,568 ft-1,677 ft
SPRABERRY 8,120 ft-5,229 ft
CISCO ——
DEAN ——
PENNSYLVANIAN ——
WOLFCAMP ——

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"1,890 ft1,995 sx
9.625"6,255 ft2,000 sx
5.5"20,893 ft1,395 sx

Permit History (1)

#912093 Drill

CURTIS-SCHARBAUER 8B · 10,000 ft

2026-01-06

Spud 2026-01-18

Applications (1)

#912093 A PIONEER NATURAL RES. USA, INC.
received 2025-12-05

Records & Logs

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

W-2/G-1 2026-06-26 log on file
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.

No GPS coordinates yet

Coordinates come from the RRC GIS backfill and usually appear within days of permit issuance. Located in MARTIN County.

Well Details

Well Number
2H
Max Depth
10,000 ft
Drill Type
Horizontal
County
MARTIN
District
10
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
15,468