42-317-35523

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RUFUS 11

MARTIN County · District 8 · DIAMONDBACK E&P LLC · SPRABERRY (TREND AREA)

Permits

1

Max Depth

10,350 ft

First Permit

2008-12-22

Latest Activity

2008-12-22

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2009-04-20

Shut-In

Plugged

P-5 Org Status: X

!

EWA / Permit operator mismatch

Scheduling: DIAMONDBACK E&P LLC ≠ Permit: PIONEER NATURAL RES. USA, INC.

Resolved via: schedulingDIAMONDBACK E&P LLC

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2009-01

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 (4) Elevation 2,740 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
TOP UPPER SPRABERRY (Spraberry)7,156 ft-4,416 ft
TOP LOWER SPRABERRY (Spraberry)7,688 ft-4,948 ft
TOP DEAN (Dean)8,532 ft-5,792 ft
TOP WOLFCAMP (Wolfcamp)8,746 ft-6,006 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
8,545–8,606 ftPerforated
8,724–8,790 ftPerforated
8,892–9,024 ftPerforated
9,241–9,290 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"382 ft250 sx
4.5"9,509 ft850 sx

Permit History (1)

Applications (1)

#676106 A PIONEER NATURAL RES. USA, INC.
received 2008-12-10

Records & Logs

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

W-2/G-1 2009-06-08 log on file
W-2/G-1 2009-09-21
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
2
Max Depth
10,350 ft
Drill Type
Vertical
County
MARTIN
District
8
Completed
2009-04-20

Operator

Location
MIDLAND
P-5 Status
X (filed 2026-05-04)
Cum Oil (all leases)
986,290,193 bbl
Cum Gas (all leases)
41,995,553 mcf
Activities
GTHS/C, GTHS/O, OPRS/G, OPRS/O
Total Permits
4,991