42-227-39429

PRODUCING Horizontal

MERLIN B

HOWARD County · District 8 · SM ENERGY COMPANY · SPRABERRY (TREND AREA)

Permits

1

Max Depth

10,900 ft

First Permit

2018-01-09

Latest Activity

2018-01-09

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2019-02-16

Shut-In

Plugged

P-5 Org Status: Active

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2019-02

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 2,535 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
YATES 1,908 ft+627 ft
SEVEN RIVERS 2,037 ft+498 ft
GLORIETA 3,326 ft-791 ft
SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres)3,886 ft-1,351 ft
CLEARFORK - SEVERE WATER FLOWS (Clear Fork)4,711 ft-2,176 ft
SPRABERRY 6,553 ft-4,018 ft
LEONARD 7,470 ft-4,935 ft
DEAN 7,843 ft-5,308 ft
WOLFCAMP 7,930 ft-5,395 ft
COLEMAN JUNCTION

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
42-227-39433 MERLIN C · SM ENERGY COMPANY
0.0 mi
Yates 1,899'Seven Rivers 2,023'San Andres 3,322'Glorieta 3,881'Clear Fork 4,715'Spraberry 6,615'Leonard 7,473'Dean 7,829'Wolfcamp 7,937'Fusselman Silurian (undifferentiated) Coleman Junction
42-227-39431 MERLIN B · SM ENERGY COMPANY
0.0 mi
Yates 1,900'Seven Rivers 2,042'Glorieta 3,322'San Andres 3,882'Clear Fork 4,712'Spraberry 6,598'Leonard 7,468'Dean 7,837'Wolfcamp 7,936'Coleman Junction
42-227-39434 MERLIN C · SM ENERGY COMPANY
0.0 mi
Yates 1,864'Seven Rivers 2,032'San Andres 3,443'Glorieta 3,945'Clear Fork 4,689'Spraberry 6,541'Leonard 7,492'Dean Wolfcamp Coleman Junction
42-227-39430 MERLIN B · SM ENERGY COMPANY
0.0 mi
Yates 1,897'Seven Rivers 2,021'San Andres 3,327'Glorieta 3,877'Clear Fork 4,717'Spraberry 6,542'Leonard 7,477'Wolfcamp Dean Coleman Junction
42-227-39436 MERLIN E · SM ENERGY COMPANY
0.0 mi
Yates 1,863'Seven Rivers 2,030'San Andres 3,381'Glorieta 3,917'Clear Fork 4,711'Spraberry 6,616'Leonard 7,459'Dean 7,827'Wolfcamp 7,924'Coleman Junction
42-227-39435 MERLIN D · SM ENERGY COMPANY
0.0 mi
Yates 1,868'Seven Rivers 2,031'San Andres 3,430'Glorieta 3,941'Clear Fork 4,701'Spraberry 6,604'Leonard 7,464'Dean 7,829'Wolfcamp 7,907'Coleman Junction
42-227-39453 MERLIN B · SM ENERGY COMPANY
0.2 mi
Yates 1,914'Seven Rivers 2,028'San Andres 3,448'Glorieta 4,084'Clear Fork 4,740'Leonard 5,231'Spraberry 6,527'Coleman Junction Wolfcamp Dean
42-227-39451 MERLIN A · SM ENERGY COMPANY
0.2 mi
Yates 1,916'Seven Rivers 2,031'San Andres 3,460'Glorieta 4,086'Clear Fork 4,719'Leonard 5,239'Spraberry 6,532'Dean Wolfcamp Coleman Junction

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 (1)

IntervalType
8,340–18,849 ftPerforated

Casing (4)

SizeSet DepthCement
13.375"412 ft385 sx
9.625"7,387 ft805 sx
5.5"7,387 ft510 sx
5.5"18,918 ft2,050 sx

Permit History (1)

Applications (1)

#834693 A SM ENERGY COMPANY
received 2018-01-02

Records & Logs

3 completion filings on record · 2 with log images at RRC.

W-2/G-1 2020-01-08 log on file
W-2/G-1 2019-07-24
W-2/G-1 2019-03-21 log on file

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 32.345324
Lon -101.634805

Well Details

Well Number
2643WA
Max Depth
10,900 ft
Drill Type
Horizontal
County
HOWARD
District
8
Completed
2019-02-16

Operator

Location
MIDLAND
P-5 Status
Active (filed 2025-09-03)
Cum Oil (all leases)
259,095,814 bbl
Cum Gas (all leases)
2,018,206,272 mcf
Activities
OPRS/G, OPRS/O
Total Permits
2,446