42-311-34244

SHUT IN

SAN MIGUEL RANCH OL

MCMULLEN County · District 1 · CRESCENT ENERGY OPERATING LLC · A.W.P. (OLMOS)

Permits

1

Max Depth

9,300 ft

First Permit

2010-07-02

Latest Activity

2010-07-02

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2010-09-20

Shut-In

Plugged

P-5 Org Status: Active

!

EWA / Production operator mismatch

Scheduling: CRESCENT ENERGY OPERATING LLC ≠ Production: SILVERBOW RESOURCES OPER, LLC (reported 2026-04)

!

EWA / Permit operator mismatch

Scheduling: CRESCENT ENERGY OPERATING LLC ≠ Permit: SWIFT ENERGY OPERATING, LLC

Resolved via: productionSILVERBOW RESOURCES OPER, LLC

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2010-10

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 (3) Elevation 290 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
REGIONAL OLMOS8,770 ft-8,480 ft
TOP OF OLMOS (Olmos)8,890 ft-8,600 ft
BASE OF OLMOS (Olmos)9,100 ft-8,810 ft

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
8,951–8,967 ftOpen hole

Casing (2)

SizeSet DepthCement
8.625"2,058 ft925 sx
4.5"9,160 ft1,360 sx

Permit History (1)

Applications (1)

#698446 A SWIFT ENERGY OPERATING, LLC
received 2010-07-01

Records & Logs

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

W-2/G-1 2010-11-16 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 MCMULLEN County.

Well Details

Well Number
1
Max Depth
9,300 ft
Drill Type
Vertical
County
MCMULLEN
District
1
Completed
2010-09-20

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