42-227-39822

PRODUCING Horizontal

MONSTRO UNIT 04-16

HOWARD County · District 8 · SURGE OPERATING LLC · SPRABERRY (TREND AREA)

Permits

1

Max Depth

9,000 ft

First Permit

2018-10-25

Latest Activity

2018-10-25

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2019-10-19

Shut-In

Plugged

P-5 Org Status: Active

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2018-11

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 (14) Elevation 2,685 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
YATES 1,988 ft+697 ft
SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres)3,565 ft-880 ft
CLEARFORK - SEVERE WATER FLOWS (Clear Fork)6,034 ft-3,349 ft
SPRABERRY 6,485 ft-3,800 ft
DEAN 7,806 ft-5,121 ft
WOLFCAMP 7,943 ft-5,258 ft
ATOKA
CANYON
COLEMAN JUNCTION
ELLENBURGER
GLORIETA
LEONARD
SEVEN RIVERS
SILURIAN-DEVONIAN (Silurian (undifferentiated))

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
42-227-39823 MONSTRO UNIT 04-16 · SURGE OPERATING, LLC
0.0 mi
Yates 1,978'San Andres 3,560'Clear Fork 6,030'Spraberry 6,482'Seven Rivers Wolfcamp Leonard Glorieta Dean Coleman Junction
42-227-39655 MONSTRO UNIT 04-16 · SURGE OPERATING, LLC
0.0 mi
Yates 1,981'San Andres 3,474'Clear Fork 5,990'Spraberry 6,477'Dean 7,802'Wolfcamp 7,942'Coleman Junction Glorieta Seven Rivers Leonard
42-227-41524 MONSTRO UNIT 04-16 · SURGE OPERATING, LLC
0.0 mi
Rustler 1,451'Yates 1,995'San Andres 3,601'Glorieta 4,786'Clear Fork 5,969'Spraberry 6,766'Dean 6,814'Seven Rivers Leonard Santa Rosa
42-227-41523 WOLFE-BROPHY UNIT 45-04 · SURGE OPERATING, LLC
0.0 mi
Rustler 1,425'San Andres 3,649'Glorieta 4,705'Clear Fork 5,972'Spraberry 6,526'Dean Leonard Yates Seven Rivers Santa Rosa
42-227-41160 MONSTRO UNIT 04-16 · SURGE OPERATING, LLC
0.1 mi
Rustler 1,469'Yates 2,011'San Andres 3,614'Glorieta 4,802'Clear Fork 5,979'Spraberry 6,381'Dean 6,390'Seven Rivers Santa Rosa Leonard
42-227-41159 MONSTRO UNIT 04-16 · SURGE OPERATING, LLC
0.1 mi
Rustler 1,471'Yates 2,014'San Andres 3,625'Glorieta 4,821'Clear Fork 6,011'Spraberry 6,909'Dean 6,921'Seven Rivers Santa Rosa Leonard
42-227-40182 MONSTRO UNIT 04-16 · SURGE OPERATING, LLC
0.1 mi
Yates 1,991'San Andres 3,609'Clear Fork 5,996'Spraberry 6,485'Dean Wolfcamp Seven Rivers Coleman Junction Leonard Glorieta
42-227-40183 MONSTRO UNIT 04-16 · SURGE OPERATING, LLC
0.1 mi
Yates 1,985'San Andres 3,607'Clear Fork 5,990'Spraberry 6,478'Dean 7,750'Wolfcamp 7,849'Glorieta Leonard Seven Rivers 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
8,424–20,465 ftPerforated

Casing (3)

SizeSet DepthCement
13.375"496 ft565 sx
9.625"7,973 ft965 sx
5.5"20,604 ft3,255 sx

Permit History (1)

Applications (1)

#845850 A SURGE OPERATING, LLC
received 2018-10-17

Records & Logs

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

W-2/G-1 2020-01-03 log on file
W-2/G-1 2019-11-21 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 32.446514
Lon -101.602900

Well Details

Well Number
7AH
Max Depth
9,000 ft
Drill Type
Horizontal
County
HOWARD
District
8
Completed
2019-10-19

Operator

Location
HOUSTON
P-5 Status
Active (filed 2025-08-11)
Cum Oil (all leases)
171,981,165 bbl
Cum Gas (all leases)
— mcf
Activities
OPRS/O
Total Permits
1,211