42-479-36762

Final Completion

RUSSELL-WINCH

WEBB County · District 4 · NORTH CENTRAL OIL CORP. · VAQUILLAS RANCH (LOBO CONS.)

Permits

Max Depth

11,000 ft

First Permit

1997-09-17

Latest Activity

2003-05-09

Lifespan

6 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1997-12-23

Shut-In

—

Plugged

2003-10-08

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1997-12

Last Production

2003-10

Operator History

Chain of Custody

CONOCO INC. 1997-1998→ NORTH CENTRAL OIL CORP. 1998-2001

Lease Production

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

Formation Tops (2) Elevation 506 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
BASE OF LOWER WILCOX (Wilcox)	8,700 ft	-8,194 ft
WILLS POINT	9,800 ft	-9,294 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 (7)

Interval	Type
7,988–7,993 ft	Perforated
7,996–8,002 ft	Perforated
9,080–9,088 ft	Perforated
9,096–9,102 ft	Perforated
9,146–9,152 ft	Perforated
9,276–9,288 ft	Perforated
9,298–9,304 ft	Perforated

Casing (3)

Size	Set Depth	Cement
9.625"	534 ft	225 sx
7"	8,152 ft	310 sx
2.875"	10,258 ft	380 sx

Permit History (2)

#531752 Recompletion Final Completion

RUSSELL - WINCH · 10,273 ft

2003-05-09

Spud 2003-05-15

#467676 Drill Final Completion

RUSSELL-WINCH · 11,000 ft

1997-09-17

Spud 1997-11-12

Applications (2)

#531752 A NORTH CENTRAL OIL CORP.

received 2003-05-09

#467676 A CONOCO INC.

received 1997-09-17

Records & Logs

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

W-2/G-1 2003-05-22

W-2/G-1 2003-06-05

W-2/G-1 1998-01-20 log on file

W-2/G-1 1998-01-26

Completion packets + logs ↗ Wellbore filings ↗

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: 15
Max Depth: 11,000 ft
Drill Type: Vertical
County: WEBB
District: 4
Operator: NORTH CENTRAL OIL CORP.
Completed: 1997-12-23

Operator

Name: NORTH CENTRAL OIL CORP
Location: HOUSTON
P-5 Status: Inactive (filed 2005-07-13)
Cum Oil (all leases): 4,243,221 bbl
Cum Gas (all leases): 308,747,090 mcf
Total Permits: 558