← Wells

42-461-38484

Final Completion

RINN

UPTON County · District 7 · PIONEER NATURAL RES. USA INC. · SPRABERRY (TREND AREA)

Permits

2

Max Depth

12,000 ft

First Permit

2012-11-30

Latest Activity

2018-09-25

Lifespan

6 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2013-03-11

Shut-In

—

Plugged

2024-08-15

!

EWA / Permit operator mismatch

Scheduling: PIONEER NATURAL RES. USA INC. ≠ Permit: DE3 OPERATING LLC

Resolved via: scheduling → PIONEER NATURAL RES. USA INC.

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

COX, JOHN L. 1993-2003→ JM COX RESOURCES, L.P. 2003-2018→ DE3 OPERATING LLC 2018-2018→ PARSLEY ENERGY OPERATIONS, LLC 2018-2021→ PIONEER NATURAL RES. USA, INC. 2021-2022

Lease Production

Production is reported at the lease level. View production data, decline curves, and history on the lease page.

Oil
production & DCA →

Formation Tops (5) Elevation 2,812 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
SPRABERRY 7,710 ft-4,898 ft
DEAN 9,040 ft-6,228 ft
WOLFCAMP 9,210 ft-6,398 ft
PENN (Pennsylvanian)10,350 ft-7,538 ft
STRAWN 10,770 ft-7,958 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 ↗

Offset Well Tops (nearest 8 wells with tops)

What nearby completed wells reported.

Cross-section
✓ 42-461-38483 RINN · JM COX RESOURCES, L.P.
0.4 mi
Spraberry 7,710'Dean 9,030'Wolfcamp 9,200'Pennsylvanian 10,340'Strawn 10,550'
✓ 42-461-41087 REESE 15C-10-H · PARSLEY ENERGY OPERATIONS, LLC
1.4 mi
San Andres 4,760'Clear Fork 6,811'Spraberry 7,678'Dean 9,030'Wolfcamp 9,203'Fusselman —Yates —Devonian —Strawn —Grayburg —
✓ 42-461-41086 REESE 15C-10-H · PARSLEY ENERGY OPERATIONS, LLC
1.4 mi
San Andres 4,740'Clear Fork 6,819'Spraberry 7,675'Dean 9,041'Wolfcamp 9,201'Strawn —Yates —Fusselman —Devonian —Grayburg —
✓ 42-461-41364 E DAVIDSON 48A · OVINTIV USA INC.
1.4 mi
Yates 2,733'San Andres 4,784'Spraberry 7,788'Wolfcamp —Fusselman —Ellenburger —Devonian —Strawn —Grayburg —
✓ 42-461-41365 E DAVIDSON 48A · OVINTIV USA INC.
1.4 mi
Yates 2,733'San Andres 4,784'Spraberry 7,788'Devonian —Strawn —Grayburg —Wolfcamp —Ellenburger —Fusselman —
✓ 42-461-41366 DAVIDSON 48B · OVINTIV USA INC.
1.4 mi
Yates 273'San Andres 4,784'Spraberry 7,788'Strawn —Grayburg —Wolfcamp —Fusselman —Ellenburger —Devonian —
✓ 42-461-41367 DAVIDSON 48BB · OVINTIV USA INC.
1.4 mi
Yates 2,733'San Andres 4,784'San Andres 4,787'Spraberry 7,788'Ellenburger —Fusselman —Devonian —Strawn —Grayburg —Wolfcamp —
✓ 42-461-42671 NEFF EAST O 9-45 · DIAMONDBACK E&P LLC
1.7 mi
Yates 2,661'Grayburg 4,520'San Andres 4,881'Clear Fork 6,852'Spraberry 7,702'Wolfcamp —Ellenburger —Devonian —Strawn —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).

Perforations (10)

IntervalType
8,310–8,550 ftPerforated
8,310–11,254 ftPerforated
8,639–8,866 ftPerforated
8,939–9,169 ftPerforated
9,272–9,502 ftPerforated
9,601–9,815 ftPerforated
9,877–10,127 ftPerforated
10,230–10,425 ftPerforated
10,520–10,752 ftPerforated
11,016–11,254 ftPerforated

Casing (4)

SizeSet DepthCement
13.375"375 ft450 sx
8.625"5,156 ft1,300 sx
5.5"10,341 ft1,400 sx
5.5"11,341 ft1,400 sx

Permit History (2)

#845042 Recompletion Final Completion

RINN · 11,341 ft

2018-09-25

#752153 Drill Final Completion

RINN · 12,000 ft

2012-11-30

Spud 2013-01-15

Applications (2)

#845042 A DE3 OPERATING LLC
received 2018-09-25
#752153 A JM COX RESOURCES, L.P.
received 2012-11-27

Records & Logs

2 completion filings on record · 1 with log images at RRC.

W-2/G-1 2018-10-02
W-2/G-1 2013-07-17 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 31.608709
Lon -102.057006

Well Details

Well Number
4
Max Depth
12,000 ft
Drill Type
Vertical
County
UPTON
District
7
Operator
PIONEER NATURAL RES. USA INC.
Completed
2013-03-11

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