42-427-34029

Final Completion

MONTALVO N. R.

STARR County · District 4 · KERR-MCGEE OIL & GAS ONSHORE LP · SUN NORTH (6250)

Permits

1

Max Depth

8,000 ft

First Permit

2006-08-31

Latest Activity

2006-08-31

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2006-12-06

Shut-In

Plugged

2010-04-08

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2006-12

Last Production

2010-06

Lease Production

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

Formation Tops (2) Elevation 308 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
6250 S SAND6,173 ft-5,865 ft
7020 SAND6,465 ft-6,157 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
5,900–5,920 ftPerforated

Casing (3)

SizeSet DepthCement
9.625"1,525 ft547 sx
4.5"7,370 ft499 sx
4.5"507 sx

Permit History (1)

Applications (1)

#625266 A KERR-MCGEE OIL & GAS ONSHORE LP
received 2006-08-31

Records & Logs

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

W-2/G-1 2007-06-06 log on file
W-2/G-1 2007-06-11

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 STARR County.

Well Details

Well Number
16
Max Depth
8,000 ft
Drill Type
Vertical
County
STARR
District
4
Completed
2006-12-06

Operator

Location
HOUSTON
P-5 Status
Active (filed 2026-01-14)
Cum Oil (all leases)
2,199,132 bbl
Cum Gas (all leases)
184,804,225 mcf
Activities
CSGD/G, CSGD/P, G/PUR, GTHS/G, OPRS/G, OPRS/O
Total Permits
234