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0455123106000

Well Details

Well ID: 0455123106000
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Location: 00/06-31-045-12W5/0
Location Alias: 00/06-31-45-12 W5M
Location Alias 2: 00/06-31-045-12 W5/00
Country: Canada
Province: Alberta
Township: 045
Meridian: 5
Range: 12
Section: 31
County/Municipality: Yellowhead County
Well Name: CVE BRAZR 6-31-45-12
Operator Name: Cenovus Energy Inc.
License Number: 0053737
License Date: 1975-06-03
License Status: Issued
Spud Date: 1975-08-01
Final Drill Date: 1975-08-29
Well Total Depth: 2968.80 m
Surface Hole Latitude: 52.921381
Surface Hole Longitude: -115.732237

For data sources see[1][2]

Well History

Date Event
1909-09-09 Well Log Performed
1975-06-03 Obtained License
1975-08-01 Lost Circulation Occurred
1975-08-29 Finished Drilling
1975-08-29 Well Mode changed to Drilled and Cased
1975-08-31 Production Casing Operation Performed
1975-10-15 Perforation Treatment Performed - Jet Perforation
1975-10-17 Perforation Treatment Performed - Acid Wash - No Pressure
1975-10-19 Perforation Treatment Performed - Acid Squeeze - Press Used
1976-02-03 Well Began Production
1976-02-03 Well Fluid changed to Gas
1976-02-03 Well Mode changed to Flowing
1992-09-28 Perforation Treatment Performed - Acid Squeeze - Press Used
1992-09-28 Perforation Treatment Performed - Jet Perforation
1992-09-29 Perforation Treatment Performed - Acid Squeeze - Press Used
1992-09-29 Perforation Treatment Performed - Jet Perforation
1998-05-13 Perforation Treatment Performed - Acid Squeeze - Press Used
2008-01-01 Well Fluid changed to Gas
2008-01-01 Well Mode changed to Pumping

For data sources see[3]


Perforation Treatments

Perforation Date Perforation Type Interval Top (m) Interval Base (m) Number of Shots
1975-10-15 Perforation 2879.40 2884.60 3
1992-09-29 Perforation 2890.10 2894.10 20
1992-09-29 Perforation 2895.60 2898.90 20
1992-09-29 Acid Treatment 2878.80 2906.60 0
1998-05-13 Acid Treatment 2878.60 2906.60 0
1975-10-15 Perforation 2886.20 2893.80 3
1975-10-15 Perforation 2900.20 2902.90 3
1975-10-17 Acid Wash 2879.40 2902.90 0
1975-10-19 Acid Treatment 2879.40 2902.90 0
1992-09-28 Acid Treatment 2879.40 2902.90 0
1992-09-28 Perforation 2900.50 2906.60 20
1992-09-29 Perforation 2878.80 2885.20 20
1992-09-29 Perforation 2886.10 2890.10 20

For data sources see[4]


Production Data

Period Total Production Hours Gas Quantity (m3) Oil Quantity (m3) Water Quantity (m3)
1976 7412 0.0 0.0 0.0
1977 8615 0.0 0.0 0.0
1978 6828 0.0 0.0 0.0
1979 7725 0.0 0.0 0.0
1980 6816 0.0 0.0 0.0
1981 5679 0.0 0.0 0.0
1982 6496 0.0 0.0 0.0
1983 6498 0.0 0.0 0.0
1984 5270 0.0 0.0 0.0
1985 7286 0.0 0.0 0.0
1986 6625 0.0 0.0 0.0
1987 6886 0.0 0.0 0.0
1988 7511 0.0 0.0 0.0
1989 7890 0.0 0.0 0.0
1990 2755 0.0 0.0 0.0
1991 6330 0.0 0.0 0.0
1992 8436 0.0 0.0 0.0
1993 8197 0.0 0.0 0.0
1994 8705 0.0 0.0 0.0
1995 8552 0.0 0.0 0.0
1996 5579 0.0 0.0 0.0
1997 2435 0.0 0.0 0.0
1998 6040 0.0 0.0 0.0
1999 7538 0.0 0.0 0.0
2000 7426 0.0 0.0 0.0
2001 8333 0.0 0.0 0.0
2002 8674 0.0 0.0 0.0
2003 7531 0.0 0.0 0.0
2004 8537 0.0 0.0 0.0
2005 8640 0.0 0.0 0.0
2006 8500 0.0 0.0 0.0
2007 6807 0.0 0.0 0.0
2008 6211 0.0 0.0 0.0
2009 8572 0.0 0.0 0.0
2010 8693 0.0 0.0 0.0
2011 6923 0.0 0.0 0.0
2012 6221 0.0 0.0 0.0
2013 2032 0.0 0.0 0.0
2014 7179 0.0 0.0 0.0
2015 5470 0.0 0.0 0.0
2016 1169 0.0 0.0 0.0
2017 187 0.0 0.0 0.0
2018 529 0.0 0.0 0.0
2019 6865 0.0 0.0 0.0
2020 2156 0.0 0.0 0.0

For data sources see[5]

Occurences

Occurence Date Occurence Type Occurence Depth (m) Occurence Control Depth (m)
1975-08-01 Lost Circulation 45.70 299.30

For data sources see[6]

References