42-135-41307

SHUT IN

LUPIN TXL FEE A

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

Permits

1

Max Depth

11,000 ft

First Permit

2011-10-04

Latest Activity

2011-10-04

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2012-06-27

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

2011-08

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 2,910 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
CLEAR FORK 7,165 ft-4,255 ft
SPRABERRY 7,966 ft-5,056 ft
WOLFCAMP 9,368 ft-6,458 ft
STRAWN 10,510 ft-7,600 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 (10)

IntervalType
7,302–7,886 ftPerforated
8,000–8,382 ftPerforated
8,480–8,902 ftPerforated
9,008–9,337 ftPerforated
9,440–9,460 ftPerforated
9,560–9,580 ftPerforated
9,671–9,782 ftPerforated
9,866–10,018 ftPerforated
10,112–10,403 ftPerforated
10,510–10,530 ftPerforated

Casing (2)

SizeSet DepthCement
9.625"430 ft325 sx
5.5"10,650 ft2,170 sx

Permit History (1)

Applications (1)

#722992 A CHEVRON U. S. A. INC.
received 2011-08-24

Records & Logs

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

W-2/G-1 2012-10-02 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
3916E
Max Depth
11,000 ft
Drill Type
Vertical
County
ECTOR
District
8
Completed
2012-06-27

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