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0816052508004

Well Details

Well ID: 0816052508004
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Location: 00/08-25-081-05W6/4
Location Alias: 00/08-25-81-05 W6M
Location Alias 2: 00/08-25-081-05 W6/04
Country: Canada
Province: Alberta
Township: 081
Meridian: 6
Range: 05
Section: 25
County/Municipality: Municipal District of Fairview No. 136
Well Name: CNRL DUNVEG 8-25-81-5
Operator Name: Canadian Natural Resources Limited
License Number: 0312073
License Date: 2004-07-20
License Status: Suspension
Spud Date: 2004-08-19
Final Drill Date: 2004-08-27
Well Total Depth: 1455.00 m
Surface Hole Latitude: 56.046663
Surface Hole Longitude: -118.624662

For data sources see[1][2]

Well History

Date Event
2004-07-20 Obtained License
2004-08-19 Lost Circulation Occurred
2004-08-20 Surface Casing Operation Performed
2004-08-21 Direction Drilling Operation Performed - Deviate
2004-08-27 Finished Drilling
2004-08-27 Well Mode changed to Drilled and Cased
2004-08-28 Well Log Performed
2004-08-29 Production Casing Operation Performed
2004-08-29 Rig Released
2004-09-26 Well Log Performed
2004-09-27 Perforation Treatment Performed - Jet Perforation
2004-09-27 Well Log Performed
2004-09-29 Perforation Treatment Performed - Fractured
2004-10-02 Perforation Treatment Performed - Jet Perforation
2004-10-02 Well Log Performed
2004-10-03 Perforation Treatment Performed - Acid Squeeze - Press Used
2004-10-10 Perforation Treatment Performed - Cement Squeeze
2004-10-10 Plug Back Performed
2004-10-14 Well Log Performed
2004-10-15 Well Log Performed
2004-10-17 Perforation Treatment Performed - Jet Perforation
2004-10-21 Perforation Treatment Performed - Fractured
2004-10-26 Perforation Treatment Performed - Bridge Plug Capped W/Cement
2004-10-26 Plug Back Performed
2004-10-26 Well Log Performed
2004-10-27 Perforation Treatment Performed - Bridge Plug Capped W/Cement
2004-10-27 Perforation Treatment Performed - Jet Perforation
2004-10-27 Plug Back Performed
2004-10-27 Well Log Performed
2004-10-28 Perforation Treatment Performed - Acid Squeeze - Press Used
2004-11-03 Perforation Treatment Performed - Acid Squeeze - Press Used
2004-11-06 Perforation Treatment Performed - Bridge Plug Capped W/Cement
2004-11-06 Plug Back Performed
2004-11-07 Perforation Treatment Performed - Bridge Plug Capped W/Cement
2004-11-08 Perforation Treatment Performed - Jet Perforation
2004-11-08 Well Log Performed
2004-11-10 Well Log Performed

For data sources see[3]

Directional Drilling

Start Date Depth (m) Reason
2004-08-21 320.00 Deviate (5 - 79 degrees)

For data sources see[4]

Perforation Treatments

Perforation Date Perforation Type Interval Top (m) Interval Base (m) Number of Shots
2004-09-27 Perforation 1254.00 1255.00 17
2004-10-27 Perforation 1137.00 1141.00 17
2004-10-28 Acid Treatment 1137.00 1141.00 0
2004-11-03 Acid Treatment 1137.00 1141.00 0
2004-11-06 Packing Device Capped w/Cement 1119.00 1127.00 0
2004-11-07 Packing Device Capped w/Cement 1017.00 1025.00 0
2004-11-08 Perforation 961.00 961.10 2
2004-11-08 Perforation 960.00 962.00 17
2004-09-29 Fracture 1254.00 1255.00 0
2004-10-02 Perforation 1036.50 1040.00 17
2004-10-03 Acid Treatment 1036.50 1040.00 0
2004-10-10 Cement Squeeze 1036.50 1040.00 0
2004-10-17 Perforation 1397.00 1398.50 17
2004-10-21 Fracture 1397.00 1398.50 0
2004-10-26 Packing Device Capped w/Cement 1376.00 1384.00 0
2004-10-27 Packing Device Capped w/Cement 1239.00 1247.00 0

For data sources see[5]


Occurences

Occurence Date Occurence Type Occurence Depth (m) Occurence Control Depth (m)
2004-08-19 Lost Circulation 33.00 210.00

For data sources see[6]

References