42-317-35057

PRODUCING

ELROD 4A

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

Permits

3

Max Depth

12,000 ft

First Permit

2007-10-03

Latest Activity

2017-06-20

Lifespan

10 yrs

Regulatory Status

Schedule

ON SCHEDULE

Completion

2009-01-30

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

2008-02

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 (10) Elevation 2,568 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
SPRABERRY 6,900 ft-4,332 ft
SPRABERRY 6,909 ft-4,341 ft
DEAN 8,200 ft-5,632 ft
WOLFCAMP 8,525 ft-5,957 ft
WOLFCAMP 8,554 ft-5,986 ft
STRAWN 9,925 ft-7,357 ft
STRAWN 9,993 ft-7,425 ft
MISSISSIPPIAN 10,232 ft-7,664 ft
WOODFORD 10,750 ft-8,182 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
42-317-42092 TYRION SWD · XTO ENERGY INC.
0.1 mi
Santa Rosa 421'Santa Rosa 866'Yates 2,090'Yates 2,114'Queen 3,169'Queen 3,184'Grayburg 3,397'Grayburg 3,429'San Andres 3,451'San Andres 3,494'Spraberry 6,650'Spraberry 6,653' +7 more
42-317-35193 ELROD '4A' · ENDEAVOR ENERGY RESOURCES L.P.
0.3 mi
Clear Fork 5,475'Spraberry 6,900'Dean 8,200'Wolfcamp 8,550'Wolfcamp 8,550'Strawn 9,950'Strawn 9,950'Mississippian 10,200'Mississippian 10,500'Atoka
42-317-42613 BIG JAY 10-15 A · BIRCH OPERATIONS, INC.
0.4 mi
Santa Rosa 860'Yates 2,078'Queen 2,783'Grayburg 3,434'San Andres 3,754'Spraberry 6,867'Dean 8,169'Wolfcamp 8,289'Cisco Pennsylvanian
42-317-42614 BIG JAY 10-15 A · BIRCH OPERATIONS, INC.
0.4 mi
Santa Rosa 860'Yates 2,078'Queen 2,788'Grayburg 3,434'San Andres 3,754'Spraberry 6,874'Dean Pennsylvanian Wolfcamp Cisco
42-317-42615 BIG JAY 10-15 A · BIRCH OPERATIONS, INC.
0.4 mi
Santa Rosa 856'Yates 2,079'Queen 2,789'Grayburg 3,437'San Andres 3,758'Spraberry 6,866'Wolfcamp Cisco Pennsylvanian Dean
42-317-42616 BIG JAY 10-15 A · BIRCH OPERATIONS, INC.
0.4 mi
Santa Rosa 876'Yates 2,086'Queen 2,785'Grayburg 3,441'San Andres 3,787'Spraberry 6,901'Cisco Pennsylvanian Dean Wolfcamp
42-317-42619 BIG JAY 10-15 B · BIRCH OPERATIONS, INC.
0.4 mi
Santa Rosa 882'Yates 2,084'Queen 2,792'Grayburg 3,442'San Andres 3,754'Spraberry 6,875'Cisco Wolfcamp Pennsylvanian Dean
42-317-42618 BIG JAY 10-15 B · BIRCH OPERATIONS, INC.
0.4 mi
Santa Rosa 865'Yates 2,085'Queen 2,785'Grayburg 3,442'San Andres 3,757'Spraberry 6,872'Dean 8,199'Cisco Wolfcamp Pennsylvanian

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 (3)

IntervalType
6,914–7,088 ftPerforated
6,914–10,722 ftPerforated
7,438–10,722 ftPerforated

Casing (3)

SizeSet DepthCement
12.75"255 ft300 sx
8.625"4,459 ft700 sx
4.5"10,805 ft1,580 sx

Permit History (3)

Applications (3)

#827617 A ENDEAVOR ENERGY RESOURCES L.P.
received 2017-06-08
#646933 A ENDEAVOR ENERGY RESOURCES L.P.
received 2007-10-11
#646933 A ENDEAVOR ENERGY RESOURCES L.P.
received 2007-09-28

Records & Logs

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

W-2/G-1 2017-08-01
W-2/G-1 2008-06-02 log on file
W-2/G-1 2008-11-18
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.

Lat 32.289517
Lon -101.767265

Well Details

Well Number
3
Max Depth
12,000 ft
Drill Type
Vertical
County
MARTIN
District
8
Completed
2009-01-30

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