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0674210702000

Well Details

Well ID: 0674210702000
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Location: 00/02-07-067-21W4/0
Location Alias: 00/02-07-67-21 W4M
Location Alias 2: 00/02-07-067-21 W4/00
Country: Canada
Province: Alberta
Township: 067
Meridian: 4
Range: 21
Section: 07
County/Municipality: Athabasca County
Well Name: CNRL ATHAE 2-7-67-21
Operator Name: Canadian Natural Resources Limited
License Number: 0165942
License Date: 1994-03-16
License Status: RecCertified
Spud Date: 1994-07-17
Final Drill Date: 1994-07-22
Well Total Depth: 635.00 m
Surface Hole Latitude: 54.779852
Surface Hole Longitude: -113.194157

For data sources see[1][2]

Well History

Date Event
1994-03-16 Obtained License
1994-07-18 Surface Casing Operation Performed
1994-07-22 Finished Drilling
1994-07-22 Lost Circulation Occurred
1994-07-22 Well Log Performed
1994-07-22 Well Mode changed to Drilled and Cased
1994-07-23 Well Log Performed
1994-07-24 Production Casing Operation Performed
1994-07-24 Rig Released
1994-07-28 Perforation Treatment Performed - Jet Perforation
1994-07-28 Well Log Performed
1994-07-29 Perforation Treatment Performed - Bridge Plug Capped W/Cement
1994-07-29 Perforation Treatment Performed - Jet Perforation
1994-07-29 Plug Back Performed
1994-09-14 Well Began Production
1994-09-14 Well Fluid changed to Gas
1994-09-14 Well Mode changed to Flowing
1995-09-27 Perforation Treatment Performed - Jet Perforation
1995-09-27 Well Log Performed
2003-09-29 Perforation Treatment Performed - Bridge Plug Capped W/Cement
2003-09-29 Plug Back Performed
2003-09-29 Well Fluid changed to Gas
2003-09-29 Well Mode changed to Abandoned Zone
2003-09-30 Perforation Treatment Performed - Bridge Plug Capped W/Cement
2003-09-30 Plug Back Performed
2003-10-02 Perforation Treatment Performed - Jet Perforation
2003-10-02 Perforation Treatment Performed - Remedial Casing
2003-11-09 Perforation Treatment Performed - Jet Perforation
2003-11-09 Well Log Performed
2003-11-10 Perforation Treatment Performed - Remedial Casing
2004-07-05 Perforation Treatment Performed - Jet Perforation
2004-07-05 Perforation Treatment Performed - Remedial Casing
2004-07-05 Well Log Performed
2004-10-02 Well Abandoned

For data sources see[3]


Perforation Treatments

Perforation Date Perforation Type Interval Top (m) Interval Base (m) Number of Shots
1994-07-28 Perforation 617.00 618.50 13
2003-11-09 Perforation 202.00 205.00 13
2003-11-10 Remedial Casing Cementing 202.00 205.00 0
2004-07-05 Perforation 187.00 190.00 13
2004-07-05 Remedial Casing Cementing 187.00 190.00 0
1994-07-29 Packing Device Capped w/Cement 602.00 610.00 0
1994-07-29 Perforation 504.00 504.90 13
1994-07-29 Perforation 434.00 437.50 13
1995-09-27 Perforation 504.00 504.90 13
2003-09-29 Packing Device Capped w/Cement 492.00 500.00 0
2003-09-30 Packing Device Capped w/Cement 421.50 429.50 0
2003-10-02 Perforation 230.00 233.00 13
2003-10-02 Remedial Casing Cementing 230.00 233.00 0

For data sources see[4]


Production Data

Period Total Production Hours Gas Quantity (m3) Oil Quantity (m3) Water Quantity (m3)
1994 2573 0.0 0.0 0.0
1995 6317 0.0 0.0 0.0
1996 437 0.0 0.0 0.0

For data sources see[5]

Occurences

Occurence Date Occurence Type Occurence Depth (m) Occurence Control Depth (m)
1994-07-22 Lost Circulation 627.00 635.00

For data sources see[6]

References