42-227-38260

PRODUCING Horizontal

HAMLIN UNIT 20-29

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

Permits

1

Max Depth

9,000 ft

First Permit

2014-09-16

Latest Activity

2014-09-16

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2014-11-22

Shut-In

Plugged

P-5 Org Status: Active

!

EWA / Permit operator mismatch

Scheduling: SURGE OPERATING LLC ≠ Permit: TALL CITY OPERATIONS LLC

Resolved via: productionSURGE OPERATING, LLC

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2014-05

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 2,703 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
YATES 1,870 ft+833 ft
SEVEN RIVERS 2,050 ft+653 ft
SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres)3,100 ft-397 ft
GLORIETA 3,983 ft-1,280 ft
CLEARFORK - SEVERE WATER FLOWS (Clear Fork)4,068 ft-1,365 ft
SPRABERRY 6,106 ft-3,403 ft
LEONARD 7,071 ft-4,368 ft
DEAN 7,386 ft-4,683 ft
WOLFCAMP 7,506 ft-4,803 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 ↗

Perforations (1)

IntervalType
8,135–14,460 ftPerforated

Casing (3)

SizeSet DepthCement
13.375"477 ft445 sx
9.625"7,526 ft1,975 sx
5.5"14,506 ft2,205 sx

Permit History (1)

Applications (1)

#795487 A TALL CITY OPERATIONS LLC
received 2014-09-03

Records & Logs

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

W-2/G-1 2015-03-04 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.

No GPS coordinates yet

Coordinates come from the RRC GIS backfill and usually appear within days of permit issuance. Located in HOWARD County.

Well Details

Well Number
2H
Max Depth
9,000 ft
Drill Type
Horizontal
County
HOWARD
District
8
Completed
2014-11-22

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
1,212