42-329-34694

PRODUCING

KOONCE 2

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

Permits

2

Max Depth

11,000 ft

First Permit

2002-01-25

Latest Activity

2018-09-21

Lifespan

17 yrs

Regulatory Status

Schedule

ON SCHEDULE

Completion

2002-07-02

Shut-In

Plugged

P-5 Org Status: X

!

EWA / Permit operator mismatch

Scheduling: DIAMONDBACK E&P LLC ≠ Permit: ENDEAVOR ENERGY RESOURCES L.P.

Resolved via: productionDIAMONDBACK E&P LLC

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2001-10

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 (8) Elevation 2,737 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
UPPER SPRABERRY (Spraberry)7,550 ft-4,813 ft
UPPER SPRAYBERRY (Spraberry)7,550 ft-4,813 ft
LOWER SPRABERRY (Spraberry)8,302 ft-5,565 ft
LOWER SPRAYBERRY (Spraberry)8,302 ft-5,565 ft
DEAN 8,915 ft-6,178 ft
WOLFCAMP 9,145 ft-6,408 ft
STRAWN 10,514 ft-7,777 ft
ATOKA

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 ↗

Offset Well Tops (nearest 8 wells with tops)

What nearby completed wells reported.

Cross-section
42-329-35848 KOONCE '2' · ENDEAVOR ENERGY RESOURCES L.P.
0.2 mi
Yates 2,650'Spraberry 7,575'Spraberry 7,575'Dean 8,900'Wolfcamp 9,175'Wolfcamp 9,175'Strawn 10,525'Strawn 10,525'Atoka 10,850'Atoka 10,850'
42-329-34659 SPINKS '11' · ENDEAVOR ENERGY RESOURCES L.P.
0.2 mi
Spraberry 7,534'Spraberry 7,534'Spraberry 8,081'Dean 8,848'Wolfcamp 9,114'Strawn 10,425'Strawn 10,495'
42-329-34690 SPINKS '11' · ENDEAVOR ENERGY RESOURCES L.P.
0.3 mi
Spraberry 7,552'Spraberry 7,552'Spraberry 8,100'Dean 8,908'Wolfcamp 9,108'Strawn 10,495'
42-329-36816 KOONCE '2' · ENDEAVOR ENERGY RESOURCES L.P.
0.4 mi
Spraberry 7,550'Spraberry 7,550'Pennsylvanian 10,475'Strawn 10,475'Bend 10,650'
42-329-34637 KOONCE '2' · ENDEAVOR ENERGY RESOURCES L.P.
0.4 mi
Spraberry 7,540'Spraberry 7,540'Spraberry 8,080'Spraberry 8,080'Dean 8,886'Wolfcamp 9,097'Strawn 10,470'Atoka 10,825'
42-329-48019 NATURE BOY 11-37 A · DIAMONDBACK E&P LLC
0.6 mi
Santa Rosa 968'Yates 2,630'Seven Rivers 2,817'Queen 3,705'Grayburg 4,264'San Andres 4,509'Glorieta 5,464'Clear Fork 6,717'Spraberry 7,539'Rustler
42-329-48021 NATURE BOY 11-37 A · DIAMONDBACK E&P LLC
0.6 mi
Yates 2,619'Queen 3,496'Grayburg 4,265'San Andres 4,465'Glorieta 5,448'Clear Fork 6,695'Spraberry 7,512'Jo Mill 8,065'Seven Rivers Rustler
42-329-48022 NATURE BOY 11-37 A · DIAMONDBACK E&P LLC
0.6 mi
Santa Rosa 967'Yates 2,630'Seven Rivers 2,814'Queen 3,705'Grayburg 4,261'San Andres 4,508'Glorieta 5,465'Clear Fork 6,713'Spraberry 7,539'Rustler

Nearest wells within 10 mi (surface locations). Click wells to select them, then open the cross-section to compare tops side by side (max 6 wells per section, including this one).

Perforations (2)

IntervalType
7,550–9,697 ftPerforated
7,550–10,709 ftPerforated

Casing (3)

SizeSet DepthCement
12.75"280 ft300 sx
8.625"5,013 ft425 sx
4.5"10,821 ft1,270 sx

Permit History (2)

Applications (2)

#841071 A ENDEAVOR ENERGY RESOURCES L.P.
received 2018-06-11
#516878 A ENDEAVOR ENERGY RESOURCES L.P.
received 2002-01-16

Records & Logs

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

W-2/G-1 2018-07-05
W-2/G-1 2002-08-07 log on file
W-2/G-1 2002-09-27

Completion packets open directly (post-2011 filings include attached logs). Log images can't be deep-linked — clicking copies the API for you to paste.

Lat 31.996510
Lon -101.969426

Well Details

Well Number
2
Max Depth
11,000 ft
Drill Type
Vertical
County
MIDLAND
District
8
Completed
2002-07-02

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
4,970