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42-317-37388

Final Completion

SCHARBAUER RANCH

MARTIN County · District 8 · PIONEER NATURAL RES. USA INC. · SPRABERRY (TREND AREA)

Permits

1

Max Depth

12,500 ft

First Permit

2011-12-10

Latest Activity

2011-12-10

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2013-03-25

Shut-In

—

Plugged

—

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1997-10

Last Production

2026-07

Lease Production

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

Oil
production & DCA →
Oil
production & DCA →
Oil
production & DCA →

Formation Tops (6) Elevation 2,865 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
TOP UPPER SPRABERRY (Spraberry)8,144 ft-5,279 ft
TOP LOWER SPRABERRY (Spraberry)8,660 ft-5,795 ft
TOP OF DEAN (Dean)9,428 ft-6,563 ft
TOP OF WOLFCAMP (Wolfcamp)9,640 ft-6,775 ft
TOP OF STRAWN (Strawn)11,122 ft-8,257 ft
TOP OF ATOKA (Atoka)11,350 ft-8,485 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 ↗

Perforations (5)

IntervalType
8,207–9,350 ftPerforated
9,436–9,638 ftPerforated
9,755–11,045 ftPerforated
11,127–11,300 ftPerforated
11,357–11,836 ftPerforated

Casing (3)

SizeSet DepthCement
13.375"419 ft500 sx
8.625"5,432 ft420 sx
5.5"11,977 ft940 sx

Permit History (1)

#729100 Drill Final Completion

CURTIS 'X' · 12,500 ft

2011-12-10

Spud 2012-12-19

Applications (1)

#729100 A PIONEER NATURAL RES. USA, INC.
received 2011-11-29

Records & Logs

3 completion filings on record · 3 with log images at RRC.

W-2/G-1 2013-07-26 log on file
W-2/G-1 2013-07-26 log on file
W-2/G-1 2013-07-26 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
70
Max Depth
12,500 ft
Drill Type
Vertical
County
MARTIN
District
8
Operator
PIONEER NATURAL RES. USA INC.
Completed
2013-03-25

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
15,416