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MARY ELLEN

ECTOR County · District 8 · DIAMONDBACK E&P LLC · SALLIE ANN (SPRABERRY-WOLFCAMP)

Permits

1

Max Depth

11,500 ft

First Permit

2012-03-15

Latest Activity

2012-03-15

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2012-09-06

Shut-In

Plugged

P-5 Org Status: X

!

EWA / Permit operator mismatch

Scheduling: DIAMONDBACK E&P LLC ≠ Permit: DEVON ENERGY PRODUCTION CO, L.P.

Resolved via: productionDIAMONDBACK E&P LLC

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2007-10

Last Production

2026-07

Lease Production

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

Formation Tops (3) Elevation 2,943 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
LOWER SPRABERRY (Spraberry)8,557 ft-5,614 ft
UPPER WOLFCAMP (Wolfcamp)9,160 ft-6,217 ft
LOWER WOLFCAMP (Wolfcamp)9,847 ft-6,904 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 (1)

IntervalType
9,196–10,330 ftPerforated

Casing (3)

SizeSet DepthCement
12.75"300 ft140 sx
8.625"4,806 ft1,200 sx
5.5"10,548 ft967 sx

Permit History (1)

Applications (1)

#733331 A DEVON ENERGY PRODUCTION CO, L.P.
received 2012-02-07

Records & Logs

1 completion filing on record · 1 with log images at RRC.

W-2/G-1 2013-01-24 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 ECTOR County.

Well Details

Well Number
7
Max Depth
11,500 ft
Drill Type
Vertical
County
ECTOR
District
8
Completed
2012-09-06

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
4,969