42-227-40989

PRODUCING Horizontal

ENGLE UNIT A 43-54

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

Permits

2

Max Depth

15,000 ft

First Permit

2021-02-19

Latest Activity

2021-02-19

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2021-06-11

Shut-In

Plugged

P-5 Org Status: Active

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2021-06

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 2,546 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
RUSTLER 984 ft+1,562 ft
YATES 1,648 ft+898 ft
SEVEN RIVERS 1,801 ft+745 ft
SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres)2,690 ft-144 ft
GLORIETA 3,224 ft-678 ft
CLEARFORK - SEVERE WATER FLOWS (Clear Fork)5,018 ft-2,472 ft
SPRABERRY 5,912 ft-3,366 ft
CAMBRIAN
LEONARD
PRECAMBRIAN (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
42-227-40966 ENGLE UNIT A 43-54 · SURGE OPERATING, LLC
0.0 mi
Rustler 984'Yates 1,648'San Andres 2,690'Seven Rivers 2,690'Glorieta 3,224'Clear Fork 3,620'Spraberry 5,738'Santa Rosa Leonard Dean
42-227-39467 OLDHAM TRUST · GRENADIER ENERGY PARTNERS II,LLC
0.0 mi
Rustler 935'Yates 1,534'Seven Rivers 1,711'San Andres 2,750'Clear Fork 3,654'Spraberry 5,243'Dean 6,449'Leonard Coleman Junction Glorieta
42-227-41141 ENGLE UNIT A 43-54 · SURGE OPERATING, LLC
0.3 mi
Rustler 1,154'Yates 1,628'San Andres 3,183'Glorieta 4,164'Spraberry 5,767'Spraberry 6,136'Dean 6,298'Leonard Santa Rosa Seven Rivers Clear Fork
42-227-41140 ENGLE UNIT A 43-54 · SURGE OPERATING, LLC
0.3 mi
Rustler 1,154'Yates 1,628'San Andres 3,183'San Andres 3,186'Glorieta 4,164'Glorieta 4,169'Spraberry 5,766'Dean 6,407'Leonard Santa Rosa Seven Rivers Clear Fork
42-227-42484 GRAYSTONE UNIT 39-26 · SURGE OPERATING, LLC
0.3 mi
Rustler 1,180'Yates 1,653'San Andres 3,202'Glorieta 4,182'Clear Fork 4,599'Spraberry 5,238'Dean Leonard Santa Rosa Seven Rivers
42-227-42483 GRAYSTONE UNIT 39-26 · SURGE OPERATING, LLC
0.3 mi
Rustler 1,199'Yates 1,673'San Andres 3,225'Glorieta 4,205'Clear Fork 4,623'Spraberry 5,262'Dean 6,441'Leonard Santa Rosa Seven Rivers
42-227-42482 GRAYSTONE UNIT 39-26 · SURGE OPERATING, LLC
0.3 mi
Rustler 1,207'Yates 1,678'San Andres 3,226'Glorieta 4,201'Clear Fork 4,617'Spraberry 5,252'Santa Rosa Seven Rivers Dean Leonard
42-227-42327 OLDHAM TRUST EAST · SURGE OPERATING, LLC
0.3 mi
Rustler 1,137'Yates 1,620'San Andres 3,163'Glorieta 4,138'Clear Fork 4,556'Spraberry 5,191'Dean Leonard Santa Rosa Seven Rivers

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
7,197–14,259 ftPerforated

Casing (3)

SizeSet DepthCement
13.375"373 ft554 sx
9.625"5,954 ft1,213 sx
5.5"14,378 ft2,310 sx

Permit History (2)

Applications (2)

#867800 A SURGE OPERATING, LLC
received 2021-07-13
#867800 A GRENADIER ENERGY PARTNERS II,LLC
received 2021-02-19

Records & Logs

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

W-2/G-1 2021-12-13 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 32.423271
Lon -101.328941

Well Details

Well Number
1WA
Max Depth
15,000 ft
Drill Type
Horizontal
County
HOWARD
District
8
Completed
2021-06-11

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
1,218