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0254120109000

Well Details

Well ID: 0254120109000
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Location: 00/09-01-025-12W4/0
Location Alias: 00/09-01-25-12 W4M
Location Alias 2: 00/09-01-025-12 W4/00
Country: Canada
Province: Alberta
Township: 025
Meridian: 4
Range: 12
Section: 01
County/Municipality: Special Areas No. 2
Well Name: WEST VALLEY CESS 9-1-25-12
Operator Name: Convega Energy Ltd.
License Number: 0186353
License Date: 1996-02-28
License Status: Suspension
Spud Date: 1996-03-01
Final Drill Date: 1996-03-05
Well Total Depth: 1032.00 m
Surface Hole Latitude: 51.105152
Surface Hole Longitude: -111.541196

For data sources see[1][2]

Well History

Date Event
1996-02-28 Obtained License
1996-03-02 Surface Casing Operation Performed
1996-03-05 Finished Drilling
1996-03-05 Well Log Performed
1996-03-05 Well Mode changed to Drilled and Cased
1996-03-06 Drill Stem Test Performed
1996-03-07 Production Casing Operation Performed
1996-03-07 Rig Released
1996-03-11 Perforation Treatment Performed - Jet Perforation
1996-03-11 Well Log Performed
1996-09-17 Well Began Production
1996-09-17 Well Fluid changed to Gas
1996-09-17 Well Mode changed to Flowing
1998-04-30 Well Fluid changed to Gas
1998-04-30 Well Mode changed to Suspended
2001-01-06 Perforation Treatment Performed - Jet Perforation
2001-01-06 Well Log Performed
2001-03-01 Perforation Treatment Performed - Bridge Plug Capped W/Cement
2001-03-01 Plug Back Performed
2001-03-01 Well Fluid changed to Gas
2001-03-01 Well Mode changed to Abandoned Zone
2001-03-02 Perforation Treatment Performed - Bridge Plug Capped W/Cement
2001-03-02 Perforation Treatment Performed - Jet Perforation
2001-03-02 Well Log Performed
2013-10-07 Perforation Treatment Performed - Jet Perforation
2013-10-08 Well Log Performed
2013-10-09 Perforation Treatment Performed - Cement Squeeze
2013-10-10 Perforation Treatment Performed - Cement Squeeze
2013-10-17 Well Log Performed
2013-10-18 Perforation Treatment Performed - Abrasa-Jet Perforation
2013-10-20 Perforation Treatment Performed - Abrasa-Jet Perforation
2013-10-22 Perforation Treatment Performed - Jet Perforation
2013-10-22 Well Log Performed
2013-10-23 Perforation Treatment Performed - Acid Squeeze - Press Used
2014-01-27 Perforation Treatment Performed - Fractured
2014-01-29 Well Log Performed

For data sources see[3]


Perforation Treatments

Perforation Date Perforation Type Interval Top (m) Interval Base (m) Number of Shots
1996-03-11 Perforation 995.80 995.90 13
2013-10-18 Hydra Jet Perforation 1021.80 1021.90 0
2013-10-20 Hydra Jet Perforation 1020.80 1020.90 0
2013-10-22 Perforation 1018.00 1024.00 17
2013-10-23 Acid Treatment 1018.00 1024.00 0
2014-01-27 Fracture 1018.00 1024.00 0
2001-01-06 Perforation 996.00 999.00 13
2001-03-01 Packing Device Capped w/Cement 980.20 988.20 0
2001-03-02 Packing Device Capped w/Cement 973.00 981.00 0
2001-03-02 Perforation 894.50 897.00 17
2013-10-07 Perforation 996.00 999.00 13
2013-10-07 Perforation 995.80 995.90 13
2013-10-09 Cement Squeeze 894.50 897.00 0
2013-10-10 Cement Squeeze 995.80 999.00 0

For data sources see[4]

Fracking Activities

Fracking Jobs

Job Number Job Start Date Job End Date True Vertical Depth (ft) Total Water Volume (gal) Total Non-Water Volume (gal)
1 2014-01-27 2014-01-27 0 173 N/A

Fluid Composition Data

Job Number Trade Name Supplier Purpose Ingredient Name CAS Number Additive Percentage by Mass Job Percentage by Mass Mass Used (lb)
1 Water Not Available 100 75.6879 N/A
16/30 Sand Calfrac Crystalline silica (Quartz) 14808-60-7 100 5.3117 N/A
30/50 Sand Calfrac Crystalline silica (Quartz) 14808-60-7 100 1.753 N/A
DWP-903 Calfrac Breaker 1.2-Ethanediol 107-21-1 100 0.0139 N/A
Cellulase 9012-54-8 100 0.0139 N/A
Non-Hazardous Ingredients Trade Secret 100 0.0139 N/A
DWP-107 Calfrac Buffer Non-Hazardous Ingredients Trade Secret 100 0.0085 N/A
Organic acid 8454 100 0.0085 N/A
DWP-913 Calfrac Clay Control Non-Hazardous Ingredients Trade Secret 100 0.0588 N/A
DWP-937 Calfrac Demulsifier Citrus terpenes 94266-47-4 100 0.0502 N/A
Isopropanol 67-63-0 100 0.0502 N/A
Non-Hazardous Ingredients Trade Secret 100 0.0502 N/A
Triethylene glycol 112-27-6 100 0.0502 N/A
Water 7732-18-5 100 0.0502 N/A
Liquid CO2 Calfrac Energizing Fluid Carbon Dioxide 124-38-9 100 16.9982 N/A
DWP-621 Calfrac Friction Reducer Non-Hazardous Ingredients Trade Secret 100 0.0584 N/A
DWP-201 Calfrac Gelling Agent Guar gum. carboxymethyl 2-hydroxypropyl ether. sodium salt 68130-15-4 100 0.0493 N/A
Non-Hazardous Ingredients Trade Secret 100 0.0493 N/A
DWP-922 Calfrac Surfactant Alkyl Phenyl Ehoxylate 8459 100 0.0097 N/A
Inorganic acid 8459 100 0.0097 N/A
Methanol 67-56-1 100 0.0097 N/A
Non-Hazardous Ingredients Trade Secret 100 0.0097 N/A
Phosphate esthers of Alkyl Phenyl Ethoxylate 8459 100 0.0097 N/A

For data sources see[5]

Water Sources

Water Diversion Start Date Water Diversion End Date Water Source Type Total Water Volume (m3)
2014-01-26 2014-01-26 Central Water Distribution Facility 173

For data sources see[6]

Production Data

Period Total Production Hours Gas Quantity (m3) Oil Quantity (m3) Water Quantity (m3)
1996 190 0.0 0.0 0.0
1998 24 0.0 0.0 0.0

For data sources see[7]

Occurences

Occurence Date Occurence Type Occurence Depth (m) Occurence Control Depth (m)
2013-10-26 No Incident Encountered 0.00 0.00
2014-01-30 No Incident Encountered 0.00 0.00

For data sources see[8]

References

  1. ↑ "General Well Data File - Licensing Data". Alberta Energy Regulator. 2020-04-22. Retrieved 2020-05-07. 
  2. ↑ "General Well Data File - Drilling Data". Alberta Energy Regulator. 2020-04-22. Retrieved 2020-05-07. 
  3. ↑ "General Well Data File". Alberta Energy Regulator. 2020-04-22. Retrieved 2020-04-29. 
  4. ↑ "General Well Data File - Tour-Perforation/Treatment Data". Alberta Energy Regulator. 2020-04-22. Retrieved 2020-05-07. 
  5. ↑ "Hydraulic Fracturing Water Use Data (Annual)". Alberta Energy Regulator. 2020-05-05. Retrieved 2020-05-10. 
  6. ↑ "Hydraulic Fracturing Water Source Data (Annual)". Alberta Energy Regulator. 2018-12-31. Retrieved 2019-05-10. 
  7. ↑ "Well Production Data - All Alberta". Alberta Energy Regulator. 2020-04-25. Retrieved 2020-05-07. 
  8. ↑ "General Well Data File - Tour-Occurence Data". Alberta Energy Regulator. 2020-04-22. Retrieved 2020-05-07. 
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