42-317-40316

Final Completion

MARGARET 247B

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

Permits

1

Max Depth

12,000 ft

First Permit

2015-12-10

Latest Activity

2015-12-10

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2016-01-15

Shut-In

Plugged

2022-02-21

!

EWA / Production operator mismatch

Scheduling: DIAMONDBACK E&P LLC ≠ Production: GUIDON ENERGY MGMT SERVICES LLC (reported 2019-12)

!

EWA / Permit operator mismatch

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

Resolved via: schedulingDIAMONDBACK E&P LLC

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2012-10

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 (10) Elevation 2,875 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
SANTA ROSA 1,000 ft+1,875 ft
YATES 2,900 ft-25 ft
QUEEN 4,100 ft-1,225 ft
GRAYBURG 4,300 ft-1,425 ft
SAN ANDRES - ACTIVE CO2 FLOOD; H (San Andres)5,325 ft-2,450 ft
CISCO 7,500 ft-4,625 ft
SPRABERRY 8,075 ft-5,200 ft
DEAN 9,375 ft-6,500 ft
WOLFCAMP 10,025 ft-7,150 ft
PENNSYLVANIAN 10,600 ft-7,725 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
9,361–11,627 ftPerforated

Casing (3)

SizeSet DepthCement
13.375"420 ft430 sx
8.625"5,336 ft840 sx
5.5"11,649 ft1,310 sx

Permit History (1)

Applications (1)

#811632 A ENDEAVOR ENERGY RESOURCES L.P.
received 2015-10-30

Records & Logs

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

W-2/G-1 2016-02-25 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 MARTIN County.

Well Details

Well Number
2
Max Depth
12,000 ft
Drill Type
Vertical
County
MARTIN
District
8
Completed
2016-01-15

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
4,977