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42-383-36007

Final Completion

EISNER-CHRISTY 15

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

Permits

1

Max Depth

10,025 ft

First Permit

2007-06-29

Latest Activity

2007-06-29

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2017-11-17

Shut-In

—

Plugged

2017-12-12

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2008-02

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 →

Formation Tops (4) Elevation 2,644 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
TOP OF UPPER SPRABERRY (Spraberry)6,680 ft-4,036 ft
TOP OF LOWER SPRABERRY (Spraberry)7,248 ft-4,604 ft
TOP OF DEAN (Dean)8,067 ft-5,423 ft
TOP OF WOLFCAMP (Wolfcamp)8,248 ft-5,604 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 (6)

IntervalType
6,690–6,715 ftPerforated
7,396–7,584 ftPerforated
8,117–8,206 ftPerforated
8,449–8,518 ftPerforated
8,642–9,090 ftPerforated
9,598–9,748 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"495 ft300 sx
4.5"10,006 ft1,100 sx

Permit History (1)

#641051 Drill Final Completion

EISNER-CHRISTY "15" · 10,025 ft

2007-06-29

Spud 2007-12-26

Applications (1)

#641051 A PIONEER NATURAL RES. USA, INC.
received 2007-06-20

Records & Logs

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

W-2/G-1 2017-12-07
W-2/G-1 2008-05-05 log on file
W-2/G-1 2008-05-12
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 REAGAN County.

Well Details

Well Number
1
Max Depth
10,025 ft
Drill Type
Vertical
County
REAGAN
District
7
Operator
PIONEER NATURAL RES. USA INC.
Completed
2017-11-17

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
15,401