42-033-32426

PRODUCING Horizontal

UNICORN UNIT A 04-37

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

Permits

1

Max Depth

10,000 ft

First Permit

2017-06-21

Latest Activity

2017-06-21

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2017-12-09

Shut-In

Plugged

P-5 Org Status: Active

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2017-12

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 2,395 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
RUSTLER - GAU PROTECTION (Rustler)902 ft+1,493 ft
YATES 2,000 ft+395 ft
SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres)3,067 ft-672 ft
CLEARFORK (Clear Fork)4,704 ft-2,309 ft
SPRABERRY 5,340 ft-2,945 ft
WOLFCAMP - STRONG WATER FLOWS (Wolfcamp)6,670 ft-4,275 ft
CISCO - ACTIVE CO2 FLOOD (Cisco)
LEONARD LIME (Leonard)
SANTA ROSA - GAU PROTECTION (Santa Rosa)
WICHITA ALBANY (Wichita-Albany)

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
42-033-32418 RAKSHASA UNIT B 01-48 · SURGE OPERATING, LLC
0.0 mi
Rustler 910'Yates 1,560'San Andres 3,489'Clear Fork 4,944'Spraberry 5,456'Wolfcamp 6,805'Wichita-Albany Santa Rosa Cisco Leonard
42-033-32727 KHUFU SWD · SURGE OPERATING, LLC
0.9 mi
Rustler 1,242'Yates 1,566'San Andres 2,726'Glorieta 4,357'Clear Fork 4,683'Spraberry 5,355'Dean 6,661'Wichita-Albany Leonard Santa Rosa
42-033-32445 UNICORN UNIT B 37-04 · SURGE OPERATING, LLC
1.0 mi
Rustler 990'Yates 1,560'San Andres 3,041'Clear Fork 4,904'Spraberry 5,281'Wolfcamp 6,753'Cisco Santa Rosa Leonard Wichita-Albany
42-033-32529 UNICORN UNIT B 37-04 · SURGE OPERATING, LLC
1.0 mi
Santa Rosa 300'Rustler 1,437'Yates 1,522'San Andres 3,378'Clear Fork 4,832'Spraberry 5,341'Leonard Wolfcamp Cisco Wichita-Albany
42-033-32563 TITAN UNIT 05-07 · SURGE OPERATING, LLC
1.0 mi
Rustler 1,083'San Andres 3,021'Clear Fork 4,913'Spraberry 5,306'Dean 6,628'Wolfcamp 6,662'Cisco Leonard Wichita-Albany Yates
42-033-32494 TROLL UNIT A 08-04 · SURGE OPERATING, LLC
2.0 mi
Rustler 1,096'Yates 1,534'San Andres 3,104'Glorieta 4,287'Clear Fork 4,969'Spraberry 5,360'Dean 6,637'Santa Rosa Wichita-Albany Leonard
42-033-32495 TROLL UNIT A 08-04 · SURGE OPERATING, LLC
2.0 mi
Rustler 1,076'Yates 1,513'San Andres 3,084'Glorieta 4,270'Clear Fork 4,953'Spraberry 5,345'Dean 6,564'Leonard Wichita-Albany Santa Rosa
42-033-32486 THUNDERBIRD UNIT 07-10 · SURGE OPERATING, LLC
2.1 mi
Rustler 300'Santa Rosa 300'Yates 1,546'San Andres 3,139'Clear Fork 5,007'Spraberry 5,373'Wolfcamp 6,840'Leonard Wichita-Albany Cisco

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
7,315–16,931 ftPerforated

Casing (3)

SizeSet DepthCement
13.375"498 ft670 sx
9.625"6,835 ft970 sx
5.5"17,050 ft3,130 sx

Permit History (1)

Applications (1)

#827650 A SURGE OPERATING, LLC
received 2017-06-08

Records & Logs

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

W-2/G-1 2018-11-05 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 32.611069
Lon -101.385751

Well Details

Well Number
1AH
Max Depth
10,000 ft
Drill Type
Horizontal
County
BORDEN
District
8
Completed
2017-12-09

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