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0776070412W00

Well Details

Well ID: 0776070412W00
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Location: W0/12-04-077-07W6/0
Location Alias: W0/12-04-77-07 W6M
Location Alias 2: W0/12-04-077-07 W6/00
Country: Canada
Province: Alberta
Township: 077
Meridian: 6
Range: 07
Section: 04
County/Municipality: Saddle Hills County
Well Name: NORCEN ET AL 100 VALHALLA 12-4-77-7
Operator Name: Canadian Natural Resources Limited
License Number: 0209121
License Date: 1997-11-24
License Status: Suspension
Spud Date: 1997-11-25
Final Drill Date: 1997-11-30
Well Total Depth: 850.00 m
Surface Hole Latitude: 55.640527
Surface Hole Longitude: -119.032824

For data sources see[1][2]

Well History

Date Event
1997-11-24 Obtained License
1997-11-25 Conductor Casing Operation Performed
1997-11-26 Direction Drilling Operation Performed - Deviate
1997-11-30 Finished Drilling
1997-11-30 Lost Circulation Occurred
1997-11-30 Well Mode changed to Drilled and Cased
1997-12-01 Production Casing Operation Performed
1997-12-01 Rig Released
1997-12-01 Well Log Performed
1997-12-08 Well Log Performed
1997-12-09 Perforation Treatment Performed - Jet Perforation
1997-12-09 Well Log Performed
1997-12-11 Perforation Treatment Performed - Fractured
1998-01-08 Well Began Production
1998-01-08 Well Fluid changed to Crude Oil
1998-01-08 Well Mode changed to Pumping
2006-12-31 Well Fluid changed to Crude Oil
2006-12-31 Well Mode changed to Suspended

For data sources see[3]

Directional Drilling

Start Date Depth (m) Reason
1997-11-26 75.00 Deviate (5 - 79 degrees)

For data sources see[4]

Perforation Treatments

Perforation Date Perforation Type Interval Top (m) Interval Base (m) Number of Shots
1997-12-09 Perforation 789.00 791.00 20
1997-12-11 Fracture 789.00 791.00 0

For data sources see[5]


Production Data

Period Total Production Hours Gas Quantity (m3) Oil Quantity (m3) Water Quantity (m3)
1998 7517 0.0 0.0 0.0
1999 6184 0.0 0.0 0.0
2000 584 0.0 0.0 0.0
2001 672 0.0 0.0 0.0
2003 3013 0.0 0.0 0.0

For data sources see[6]

Occurences

Occurence Date Occurence Type Occurence Depth (m) Occurence Control Depth (m)
1997-11-30 Lost Circulation 850.00 850.00

For data sources see[7]

References