← Wells

42-461-43323

Horizontal

SKAGGS-ROBBIE 44D

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

Permits

1

Max Depth

10,947 ft

First Permit

2025-10-30

Latest Activity

2025-10-30

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

—

Shut-In

—

Plugged

—

Formation Tops (10) Elevation 2,842 ft (KB)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
YATES 2,712 ft+130 ft
GRAYBURG 4,431 ft-1,589 ft
SAN ANDRES - SALTWATER FLOW (San Andres)4,676 ft-1,834 ft
CLEARFORK (Clear Fork)6,822 ft-3,980 ft
SPRABERRY 7,714 ft-4,872 ft
WOLFCAMP 9,240 ft-6,398 ft
DEVONIAN ——
ELLENBURGER ——
FUSSELMAN ——
STRAWN ——

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 ↗

Offset Well Tops (nearest 8 wells with tops)

What nearby completed wells reported.

Cross-section
✓ 42-461-43324 SKAGGS-ROBBIE 44E · PIONEER NATURAL RES. USA, INC.
0.0 mi
Yates 2,708'Grayburg 4,430'San Andres 4,679'Clear Fork 6,817'Spraberry 7,697'Wolfcamp —Strawn —Fusselman —Ellenburger —Devonian —
✓ 42-461-43322 SKAGGS-ROBBIE 44C · PIONEER NATURAL RES. USA, INC.
0.0 mi
Yates 2,710'Grayburg 4,431'San Andres 4,685'Clear Fork 6,785'Spraberry 7,700'Fusselman —Ellenburger —Devonian —Wolfcamp —Strawn —
✓ 42-461-43321 SKAGGS-ROBBIE 44B · PIONEER NATURAL RES. USA, INC.
0.0 mi
Yates 2,710'Grayburg 4,435'San Andres 4,679'Clear Fork 6,804'Spraberry 7,706'Fusselman —Devonian —Wolfcamp —Ellenburger —Strawn —
✓ 42-461-43320 SKAGGS-ROBBIE 44A · PIONEER NATURAL RES. USA, INC.
0.0 mi
Yates 2,700'Grayburg 4,441'San Andres 4,681'Clear Fork 6,828'Spraberry 7,730'Wolfcamp 9,242'Strawn —Ellenburger —Devonian —Fusselman —
✓ 42-461-43328 SKAGGS-ROBBIE 44I · PIONEER NATURAL RES. USA, INC.
0.1 mi
Yates 2,717'Grayburg 4,578'San Andres 4,698'Clear Fork 6,810'Spraberry 7,745'Wolfcamp 9,254'Devonian —Strawn —Fusselman —Ellenburger —
✓ 42-461-43327 SKAGGS-ROBBIE 44H · PIONEER NATURAL RES. USA, INC.
0.1 mi
Yates 2,724'Grayburg 4,583'San Andres 4,698'Clear Fork 6,817'Spraberry 7,739'Dean 9,069'Fusselman —Devonian —Wolfcamp —Strawn —
✓ 42-461-43326 SKAGGS-ROBBIE 44G · PIONEER NATURAL RES. USA, INC.
0.1 mi
Yates 2,717'Grayburg 4,582'San Andres 4,695'Clear Fork 6,821'Spraberry 7,743'Fusselman —Ellenburger —Devonian —Wolfcamp —Strawn —
✓ 42-461-43325 SKAGGS-ROBBIE 44F · PIONEER NATURAL RES. USA, INC.
0.1 mi
Yates 2,711'Grayburg 4,588'San Andres 4,698'Clear Fork 6,809'Spraberry 7,741'Wolfcamp 9,261'Strawn —Ellenburger —Devonian —Fusselman —

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, including this one).

Casing (3)

SizeSet DepthCement
13.375"1,549 ft1,615 sx
9.625"6,100 ft1,835 sx
5.5"30,014 ft2,020 sx

Permit History (1)

#910692 Drill

SKAGGS-ROBBIE 44D · 10,947 ft

2025-10-30

Applications (1)

#910692 A PIONEER NATURAL RES. USA, INC.
received 2025-09-24

Records & Logs

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

W-2/G-1 2026-06-23 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.

Google Maps → Explorer Map →
Lat 31.650476
Lon -102.017067

Well Details

Well Number
104H
Max Depth
10,947 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