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0666050814000

Well Details

Well ID: 0666050814000
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Location: 00/14-08-066-05W6/0
Location Alias: 00/14-08-66-05 W6M
Location Alias 2: 00/14-08-066-05 W6/00
Country: Canada
Province: Alberta
Township: 066
Meridian: 6
Range: 05
Section: 08
County/Municipality: Municipal District of Greenview No. 16
Well Name: NUVISTA HZ KARR 14-8-66-5
Operator Name: NuVista Energy Ltd.
License Number: 0480915
License Date: 2016-10-24
License Status: Issued
Spud Date: 2016-12-14
Final Drill Date: 2017-03-17
Well Total Depth: 4684.00 m
Surface Hole Latitude: 54.689807
Surface Hole Longitude: -118.707870

For data sources see[1][2]

Well History

Date Event
2016-10-24 Obtained License
2016-12-14 Lost Circulation Occurred
2016-12-17 Surface Casing Operation Performed
2017-01-01 Direction Drilling Operation Performed - Deviate
2017-01-07 Direction Drilling Operation Performed - Horizontal
2017-01-08 Well Log Performed
2017-01-10 Intermediate Casing Operation Performed
2017-03-17 Finished Drilling
2017-03-17 Well Log Performed
2017-03-17 Well Mode changed to Drilled and Cased
2017-03-18 Well Log Performed
2017-03-20 Liner Casing Operation Performed
2017-03-21 Perforation Treatment Performed - Open-Hole Completion
2017-03-21 Rig Released
2017-07-23 Perforation Treatment Performed - Jet Perforation
2017-07-23 Perforation Treatment Performed - Multi-Stage Fracture
2017-07-24 Perforation Treatment Performed - Jet Perforation
2017-07-24 Perforation Treatment Performed - Multi-Stage Fracture
2017-07-25 Perforation Treatment Performed - Jet Perforation
2017-07-25 Perforation Treatment Performed - Multi-Stage Fracture
2017-07-26 Perforation Treatment Performed - Jet Perforation
2017-07-26 Perforation Treatment Performed - Multi-Stage Fracture
2017-07-27 Perforation Treatment Performed - Jet Perforation
2017-07-27 Perforation Treatment Performed - Multi-Stage Fracture
2017-07-28 Perforation Treatment Performed - Jet Perforation
2017-07-28 Perforation Treatment Performed - Multi-Stage Fracture
2017-07-29 Perforation Treatment Performed - Jet Perforation
2017-07-29 Perforation Treatment Performed - Multi-Stage Fracture
2017-07-30 Perforation Treatment Performed - Jet Perforation
2017-07-30 Perforation Treatment Performed - Multi-Stage Fracture
2017-07-31 Perforation Treatment Performed - Jet Perforation
2017-07-31 Perforation Treatment Performed - Multi-Stage Fracture
2017-08-01 Perforation Treatment Performed - Multi-Stage Fracture
2017-08-28 Well Began Production
2017-08-28 Well Fluid changed to Gas
2017-08-28 Well Mode changed to Flowing
2018-07-01 Well Fluid changed to Gas
2018-07-01 Well Mode changed to Pumping
2020-02-29 Perforation Treatment Performed - Acid Squeeze - Press Used

For data sources see[3]

Spud Table

Spud Date Contractor Rig Number New Projected Depth (m) Activity Type
2016-12-14 Nabors Drilling Limited 97 N/A Set Surface
2016-12-31 Nabors Drilling Canada Limited 97 N/A Resumption

For data sources see[4]

Directional Drilling

Start Date Depth (m) Reason
2017-01-01 929.70 Deviate (5 - 79 degrees)
2017-01-07 3118.60 Horizontal

For data sources see[5]

Perforation Treatments

Perforation Date Perforation Type Interval Top (m) Interval Base (m) Number of Shots
2017-03-21 Open Hole/Barefoot Completion 4676.00 4684.00 0
2017-07-24 Multi-Stage Fracture 4457.00 4457.50 0
2017-07-24 Perforation 4410.00 4410.50 12
2017-07-24 Multi-Stage Fracture 4410.00 4410.50 0
2017-07-25 Perforation 4363.00 4363.50 12
2017-07-25 Multi-Stage Fracture 4363.00 4363.50 0
2017-07-25 Perforation 4316.00 4316.50 12
2017-07-25 Multi-Stage Fracture 4316.00 4316.50 0
2017-07-25 Perforation 4269.00 4269.50 12
2017-07-25 Multi-Stage Fracture 4269.00 4269.50 0
2017-07-25 Perforation 4222.00 4222.50 12
2017-07-23 Multi-Stage Fracture 4670.20 4670.30 0
2017-07-26 Multi-Stage Fracture 4222.00 4222.50 0
2017-07-26 Perforation 4175.00 4175.50 12
2017-07-26 Multi-Stage Fracture 4175.00 4175.50 0
2017-07-26 Perforation 4129.00 4129.50 12
2017-07-26 Multi-Stage Fracture 4129.00 4129.50 0
2017-07-26 Perforation 4082.00 4082.50 12
2017-07-26 Multi-Stage Fracture 4082.00 4082.50 0
2017-07-26 Perforation 4035.00 4035.50 12
2017-07-27 Multi-Stage Fracture 4035.00 4035.50 0
2017-07-27 Perforation 3987.00 3987.50 12
2017-07-23 Perforation 4599.00 4599.50 12
2017-07-27 Multi-Stage Fracture 3987.00 3987.50 0
2017-07-27 Perforation 3941.00 3941.50 12
2017-07-27 Multi-Stage Fracture 3941.00 3941.50 0
2017-07-27 Perforation 3893.00 3893.50 12
2017-07-27 Multi-Stage Fracture 3893.00 3893.50 0
2017-07-27 Perforation 3846.00 3846.50 12
2017-07-28 Multi-Stage Fracture 3846.00 3846.50 0
2017-07-28 Perforation 3799.00 3799.50 12
2017-07-28 Multi-Stage Fracture 3799.00 3799.50 0
2017-07-28 Perforation 3752.00 3752.50 12
2017-07-23 Multi-Stage Fracture 4599.00 4599.50 0
2017-07-28 Multi-Stage Fracture 3752.00 3752.50 0
2017-07-28 Perforation 3705.00 3705.50 12
2017-07-28 Multi-Stage Fracture 3705.00 3705.50 0
2017-07-28 Perforation 3658.00 3658.50 12
2017-07-29 Multi-Stage Fracture 3658.00 3658.50 0
2017-07-29 Perforation 3611.00 3611.50 12
2017-07-29 Multi-Stage Fracture 3611.00 3611.50 0
2017-07-29 Perforation 3564.00 3564.50 12
2017-07-30 Multi-Stage Fracture 3564.00 3564.50 0
2017-07-30 Perforation 3517.00 3517.50 12
2017-07-23 Perforation 4552.00 4552.50 12
2017-07-30 Multi-Stage Fracture 3517.00 3517.50 0
2017-07-30 Perforation 3470.00 3470.50 12
2017-07-30 Multi-Stage Fracture 3470.00 3470.50 0
2017-07-30 Perforation 3423.00 3423.50 12
2017-07-31 Multi-Stage Fracture 3423.00 3423.50 0
2017-07-31 Perforation 3375.00 3375.50 12
2017-07-31 Multi-Stage Fracture 3375.00 3375.50 0
2017-07-31 Perforation 3328.00 3328.50 12
2017-07-31 Multi-Stage Fracture 3328.00 3328.50 0
2017-07-31 Perforation 3281.00 3281.50 12
2017-07-23 Multi-Stage Fracture 4552.00 4552.50 0
2017-07-31 Multi-Stage Fracture 3281.00 3281.50 0
2017-07-31 Perforation 3234.00 3234.50 12
2017-08-01 Multi-Stage Fracture 3234.00 3234.50 0
2020-02-29 Acid Treatment 3234.00 4670.30 0
2017-07-24 Perforation 4504.00 4504.50 12
2017-07-24 Multi-Stage Fracture 4504.00 4504.50 0
2017-07-24 Perforation 4457.00 4457.50 12

For data sources see[6]

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 2017-07-23 2017-08-01 2,960 25,582 N/A
2 2017-07-23 2017-07-27 2,960 0 N/A
3 2017-07-23 2017-07-31 2,960 0 N/A
4 2017-07-23 2017-07-25 2,960 0 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 89.5329 N/A
Sand (30/50) Ottawa Canyon Technical Services Aluminum Oxide 1344-28-1 100 8.5561 N/A
Crystalline silica. quartz 14808-60-7 100 8.5561 N/A
Iron Oxide 1309-37-1 100 8.5561 N/A
Titanium Oxide 13463-67-7 100 8.5561 N/A
Sand (40/70) Ottawa Canyon Technical Services Aluminum Oxide 1344-28-1 100 2.1791 N/A
Crystalline silica. quartz 14808-60-7 100 2.1791 N/A
Iron Oxide 1309-37-1 100 2.1791 N/A
Titanium Oxide 13463-67-7 100 2.179 N/A
CAN-2057 Friction Reducer Canyon Technical Services Gelling Agent No hazardous ingredients Not Available 100 0.0597 N/A
2 CAN-2301 Breaker (Oxidizer) Canyon Technical Services Breaker Ammonium Persulfate 7727-54-0 100 0 N/A
Non-hazardous base ingredient(s) Not Available 100 0 N/A
3 CAN-2200S Crosslinker / pH buffer (Borate) Canyon Technical Services Crosslinker Monoethanolamine 141-43-5 100 0.0032 N/A
Water 7732-18-5 100 0.0032 N/A
CAN-2000 Gellant (Guar) Canyon Technical Services Gelling Agent Polysacharide Suspension Not Available 100 0.0076 N/A
4 CAN-1402 Scale Inhibitor Canyon Technical Services Scale Inhibitor Methyl Alcohol 67-56-1 100 0.0268 N/A
Potassium Chloride 7447-40-7 100 0.0269 N/A
Water 7732-18-5 100 0.0268 N/A

For data sources see[7]

Water Sources

Water Diversion Start Date Water Diversion End Date Water Source Type Total Water Volume (m3)
2017-07-23 2017-08-01 Surface Water - River 25582

For data sources see[8]

Production Data

Period Total Production Hours Gas Quantity (m3) Oil Quantity (m3) Water Quantity (m3)
2017 2187 0.0 0.0 0.0
2018 6788 0.0 0.0 0.0
2019 7761 0.0 0.0 0.0
2020 1969 0.0 0.0 0.0

For data sources see[9]

Occurences

Occurence Date Occurence Type Occurence Depth (m) Occurence Control Depth (m)
2016-12-14 Lost Circulation 90.00 100.00
2017-08-01 No Incident Encountered 0.00 0.00
2018-06-05 No Incident Encountered 0.00 0.00
2020-02-29 No Incident Encountered 0.00 0.00

For data sources see[10]

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. ↑ "ST49: Daily Spud and Drilling Activity List". Alberta Energy Regulator. 2020-04-30. Retrieved 2020-05-09. 
  5. ↑ "General Well Data File - Tour-Direction Drilling Data". Alberta Energy Regulator. 2020-04-22. Retrieved 2020-05-07. 
  6. ↑ "General Well Data File - Tour-Perforation/Treatment Data". Alberta Energy Regulator. 2020-04-22. Retrieved 2020-05-07. 
  7. ↑ "Hydraulic Fracturing Water Use Data (Annual)". Alberta Energy Regulator. 2020-05-05. Retrieved 2020-05-10. 
  8. ↑ "Hydraulic Fracturing Water Source Data (Annual)". Alberta Energy Regulator. 2018-12-31. Retrieved 2019-05-10. 
  9. ↑ "Well Production Data - All Alberta". Alberta Energy Regulator. 2020-04-25. Retrieved 2020-05-07. 
  10. ↑ "General Well Data File - Tour-Occurence Data". Alberta Energy Regulator. 2020-04-22. Retrieved 2020-05-07. 
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