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LUPIN TXL FEE B

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

Permits

2

Max Depth

12,000 ft

First Permit

2012-05-24

Latest Activity

2012-05-24

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2012-12-14

Shut-In

Plugged

P-5 Org Status: X

!

EWA / Permit operator mismatch

Scheduling: DIAMONDBACK E&P LLC ≠ Permit: CHEVRON U. S. A. INC.

Resolved via: productionDIAMONDBACK E&P LLC

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2012-09

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 (6) Elevation 2,941 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
CLEARFORK (Clear Fork)7,143 ft-4,202 ft
UPPER SPRABERRY (Spraberry)7,951 ft-5,010 ft
DEAN 8,888 ft-5,947 ft
WOLFCAMP 9,112 ft-6,171 ft
STRAWN 10,223 ft-7,282 ft
ATOKA 10,527 ft-7,586 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 (8)

IntervalType
7,238–7,513 ftPerforated
7,680–7,903 ftPerforated
8,012–8,281 ftPerforated
8,510–8,746 ftPerforated
9,330–9,503 ftPerforated
9,944–10,193 ftPerforated
10,303–10,631 ftPerforated
10,770–11,028 ftPerforated

Casing (2)

SizeSet DepthCement
9.625"417 ft400 sx
5.5"11,222 ft1,720 sx

Permit History (2)

Applications (2)

#739510 A CHEVRON U. S. A. INC.
received 2013-01-08
#739510 A CHEVRON U. S. A. INC.
received 2012-04-30

Records & Logs

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

W-2/G-1 2013-07-29 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
4108E
Max Depth
12,000 ft
Drill Type
Vertical
County
ECTOR
District
8
Completed
2012-12-14

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
5,076