42-461-35028

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RATLIFF 6

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

Permits

1

Max Depth

10,150 ft

First Permit

2006-02-23

Latest Activity

2006-02-23

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2016-08-05

Shut-In

Plugged

P-5 Org Status: Active

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2006-05

Last Production

2026-07

Lease Production

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

Formation Tops (8) Elevation 2,697 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
TOP UPPER SPRABERRY (Spraberry)6,794 ft-4,097 ft
T. UPPER SPBY6,794 ft-4,097 ft
T. LOWER SPBY7,369 ft-4,672 ft
TOP LOWER SPRABERRY (Spraberry)7,369 ft-4,672 ft
T. DEAN8,126 ft-5,429 ft
TOP DEAN (Dean)8,126 ft-5,429 ft
BASE DEAN (Dean)8,293 ft-5,596 ft
B. DEAN8,293 ft-5,596 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 (4)

IntervalType
7,396–7,681 ftPerforated
8,246–8,252 ftPerforated
8,372–8,866 ftPerforated
8,896–9,928 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"513 ft300 sx
4.5"10,151 ft980 sx

Permit History (1)

Applications (1)

#614743 A PIONEER NATURAL RES. USA, INC.
received 2006-02-23

Records & Logs

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

W-2/G-1 2018-07-24
W-2/G-1 2009-12-14
W-2/G-1 2006-09-28 log on file
W-2/G-1 2006-10-04
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 UPTON County.

Well Details

Well Number
1
Max Depth
10,150 ft
Drill Type
Vertical
County
UPTON
District
7
Completed
2016-08-05

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
15,403