42-479-45379

PRODUCING Horizontal

SAN ROMAN RANCH

WEBB County · District 4 · CRESCENT ENERGY OPERATING LLC · HAWKVILLE (AUSTIN CHALK)

Permits

1

Max Depth

12,000 ft

First Permit

2025-05-28

Latest Activity

2025-05-28

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2025-11-06

Shut-In

Plugged

P-5 Org Status: Active

!

EWA / Permit operator mismatch

Scheduling: CRESCENT ENERGY OPERATING LLC ≠ Permit: SILVERBOW RESOURCES OPER, LLC

Resolved via: schedulingCRESCENT ENERGY OPERATING LLC

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2025-07

Last Production

2026-07

Operator History

originally filed by SILVERBOW RESOURCES OPER, LLC — asset transferred

Lease Production

Production is reported at the lease level. View production data, decline curves, and history on the lease page.

Formation Tops (14) Elevation 558 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
MDWY5,089 ft-4,531 ft
MIDWAY 5,089 ft-4,531 ft
ESCONDITO - INJECTION/DISPOSAL; (Escondido)6,143 ft-5,585 ft
OLMOS - INJECTION/DISPOSAL (Olmos)7,800 ft-7,242 ft
SAN MIGUEL 9,123 ft-8,565 ft
SNML9,123 ft-8,565 ft
ANAC10,362 ft-9,804 ft
ASTN10,897 ft-10,339 ft
CATAHOULA-FRIO - INJECTION/DISPO (Catahoula)
COOK MOUNTAIN
JACKSON - INJECTION/DISPOSAL (Jackson)
QUEEN CITY - INJECTION/DISPOSAL; (Queen City)
WILCOX - INJECTION/DISPOSAL (Wilcox)
YEGUA - INJECTION/DISPOSAL (Yegua)

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
11,606–23,347 ftPerforated

Casing (3)

SizeSet DepthCement
13.375"3,517 ft2,133 sx
9.625"9,457 ft1,527 sx
5.5"23,368 ft3,236 sx

Permit History (1)

Applications (1)

#908184 A SILVERBOW RESOURCES OPER, LLC
received 2025-05-22

Records & Logs

2 completion filings on record · 1 with log images at RRC.

W-2/G-1 2026-03-25
W-2/G-1 2026-01-12 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 WEBB County.

Well Details

Well Number
212H
Max Depth
12,000 ft
Drill Type
Horizontal
County
WEBB
District
4
Completed
2025-11-06

Operator

Location
HOUSTON
P-5 Status
Active (filed 2025-08-28)
Cum Oil (all leases)
10,867,426 bbl
Cum Gas (all leases)
2,390,025 mcf
Activities
OPRS/G, OPRS/O
Total Permits
31