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0716091108020

Well Details

Well ID: 0716091108020
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Location: 02/08-11-071-09W6/0
Location Alias: 02/08-11-71-09 W6M
Location Alias 2: 02/08-11-071-09 W6/00
Country: Canada
Province: Alberta
Township: 071
Meridian: 6
Range: 09
Section: 11
County/Municipality: County of Grande Prairie No. 1
Well Name: NUVISTA ELM 8-11-71-9
Operator Name: NuVista Energy Ltd.
License Number: 0470229
License Date: 2014-09-26
License Status: Issued
Spud Date: 2014-11-27
Final Drill Date: 2015-03-28
Well Total Depth: 5046.00 m
Surface Hole Latitude: 55.142716
Surface Hole Longitude: -119.298343

For data sources see[1][2]

Well History

Date Event
2014-09-26 Obtained License
2014-11-27 Well Mode changed to Preset
2014-11-30 Surface Casing Operation Performed
2015-03-06 Direction Drilling Operation Performed - Deviate
2015-03-13 Direction Drilling Operation Performed - Horizontal
2015-03-15 Intermediate Casing Operation Performed
2015-03-28 Finished Drilling
2015-03-28 Well Log Performed
2015-03-28 Well Mode changed to Drilled and Cased
2015-03-30 Liner Casing Operation Performed
2015-03-30 Perforation Treatment Performed - Open-Hole Completion
2015-04-01 Rig Released
2015-06-29 Perforation Treatment Performed - Multi-Stage Fracture
2015-06-30 Perforation Treatment Performed - Multi-Stage Fracture
2015-07-01 Perforation Treatment Performed - Multi-Stage Fracture
2015-07-01 Well Fluid changed to Gas
2015-07-01 Well Mode changed to Testing
2015-09-14 Well Began Production
2015-09-14 Well Fluid changed to Gas
2015-09-14 Well Mode changed to Flowing

For data sources see[3]

Spud Table

Spud Date Contractor Rig Number New Projected Depth (m) Activity Type
2014-11-27 Nabors Drilling Limited 119 N/A Set Surface

For data sources see[4]

Directional Drilling

Start Date Depth (m) Reason
2015-03-06 692.00 Deviate (5 - 79 degrees)
2015-03-13 2881.20 Horizontal

For data sources see[5]

Perforation Treatments

Perforation Date Perforation Type Interval Top (m) Interval Base (m) Number of Shots
2015-03-30 Open Hole/Barefoot Completion 4990.00 5046.00 0
2015-06-29 Multi-Stage Fracture 4339.80 4340.80 0
2015-06-30 Multi-Stage Fracture 4264.40 4265.40 0
2015-06-30 Multi-Stage Fracture 4187.00 4188.00 0
2015-06-30 Multi-Stage Fracture 4109.40 4110.40 0
2015-06-30 Multi-Stage Fracture 4032.10 4033.10 0
2015-06-30 Multi-Stage Fracture 3954.70 3955.70 0
2015-06-30 Multi-Stage Fracture 3877.90 3878.90 0
2015-06-30 Multi-Stage Fracture 3801.00 3802.00 0
2015-06-30 Multi-Stage Fracture 3723.40 3724.40 0
2015-06-30 Multi-Stage Fracture 3646.10 3647.10 0
2015-06-29 Multi-Stage Fracture 4952.20 4953.20 0
2015-06-30 Multi-Stage Fracture 3569.70 3570.70 0
2015-06-30 Multi-Stage Fracture 3492.30 3493.30 0
2015-06-30 Multi-Stage Fracture 3414.60 3415.60 0
2015-06-30 Multi-Stage Fracture 3338.70 3339.70 0
2015-06-30 Multi-Stage Fracture 3260.90 3261.90 0
2015-06-30 Multi-Stage Fracture 3185.30 3186.30 0
2015-07-01 Multi-Stage Fracture 3107.40 3108.40 0
2015-07-01 Multi-Stage Fracture 3017.40 3018.40 0
2015-07-01 Multi-Stage Fracture 2940.80 2941.80 0
2015-06-29 Multi-Stage Fracture 4890.10 4891.10 0
2015-06-29 Multi-Stage Fracture 4813.30 4814.30 0
2015-06-29 Multi-Stage Fracture 4736.50 4737.50 0
2015-06-29 Multi-Stage Fracture 4660.40 4661.40 0
2015-06-29 Multi-Stage Fracture 4584.10 4585.10 0
2015-06-29 Multi-Stage Fracture 4508.50 4509.50 0
2015-06-29 Multi-Stage Fracture 4431.50 4432.50 0

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 2015-06-29 2015-07-01 2,563 0 N/A
2 2015-06-30 2015-06-30 2,563 0 N/A
3 2015-07-01 2015-07-01 2,563 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 (Including Mix Water Supplied by Client)* Not Available 100 88.5205 N/A
YF125FlexD. WF125. WF110. water. N002 Schlumberger Quartz. Crystalline silica 14808-60-7 100 5.2229 N/A
YF125FlexD. WF125. WF110. water. N002 Schlumberger Energizing Fluid 1.4-Benzenedicarboxylic acid. polymer
with 1.2-ethanediol an 		9016-88-0 100 0 N/A
1.4-Dioxane-2.5-dione. 3.6- dimethyl-.
(3Rcis)-. polymer wit 		9051-89-2 100 0.1241 N/A
2-bromo-2-nitropropane-1.3-diol 52-51-7 100 0 N/A
Boric acid 10043-35-3 100 0.0015 N/A
Boronatrocalcite 1319-33-1 100 0.0581 N/A
C12 fatty alcohol 112-53-8 100 0 N/A
C13 alcohol ethoxylate 9043-30-5 100 0 N/A
Diammonium peroxodisulphate 7727-54-0 100 0.0158 N/A
Dicoco dimethyl quaternary ammonium chloride 61789-77-3 100 0.0004 N/A
Diutan gum 125005-87-0 100 0 N/A
Ethylene Glycol 107-21-1 100 0.0336 N/A
Fumaric acid 110-17-8 100 0.0015 N/A
Glutaraldehyde 111-30-8 100 0.0127 N/A
Guar gum 9000-30-0 100 0.2125 N/A
Magnesium silicate hydrate (talc) 14807-96-6 100 0.0001 N/A
Monosodium fumarate 7704-73-6 100 0.0015 N/A
Nitrogen. liquid form 7727-37-9 100 0.212 N/A
Non-crystalline silica (impurity) 7631-86-9 100 0.0005 N/A
Oxirane. 2-methyl-. polymer with
oxirane. mono-(9Z)-9-octade 		72283-36-4 100 0.0001 N/A
Phosphoric acid. dodecyl ester. potassium salt 39322-78-6 100 0 N/A
poly(tetrafluoroethylene) 9002-84-0 100 0 N/A
Polyethylene glycol monohexyl ether 31726-34-8 100 0.0102 N/A
Propan-2-ol 67-63-0 100 0 N/A
Sodium hydroxide 1310-73-2 100 0.011 N/A
Sodium tetraborate 1330-43-4 100 0.0048 N/A
Vinylidene chloride/methylacrylate copolymer 25038-72-6 100 0.0038 N/A
2 YF125FlexD. WF125. WF110. water Schlumberger Quartz. Crystalline silica 14808-60-7 100 5.0898 N/A
YF125FlexD. WF125. WF110. water Schlumberger Energizing Fluid 1.4-Benzenedicarboxylic acid. polymer
with 1.2-ethanediol an 		9016-88-0 100 0 N/A
1.4-Dioxane-2.5-dione. 3.6- dimethyl-.
(3Rcis)-. polymer wit 		9051-89-2 100 0.1151 N/A
2-bromo-2-nitropropane-1.3-diol 52-51-7 100 0 N/A
Boric acid 10043-35-3 100 0.0012 N/A
Boronatrocalcite 1319-33-1 100 0.0483 N/A
C12 fatty alcohol 112-53-8 100 0 N/A
C13 alcohol ethoxylate 9043-30-5 100 0 N/A
Diammonium peroxodisulphate 7727-54-0 100 0.0148 N/A
Dicoco dimethyl quaternary ammonium chloride 61789-77-3 100 0.0003 N/A
Diutan gum 125005-87-0 100 0 N/A
Ethylene Glycol 107-21-1 100 0.028 N/A
Fumaric acid 110-17-8 100 0.0012 N/A
Glutaraldehyde 111-30-8 100 0.0147 N/A
Guar gum 9000-30-0 100 0.1896 N/A
Magnesium silicate hydrate (talc) 14807-96-6 100 0 N/A
Monosodium fumarate 7704-73-6 100 0.0012 N/A
Non-crystalline silica (impurity) 7631-86-9 100 0.0004 N/A
Oxirane. 2-methyl-. polymer with
oxirane. mono-(9Z)-9-octade 		72283-36-4 100 0.0001 N/A
Phosphoric acid. dodecyl ester. potassium salt 39322-78-6 100 0 N/A
poly(tetrafluoroethylene) 9002-84-0 100 0 N/A
Polyethylene glycol monohexyl ether 31726-34-8 100 0.0091 N/A
Propan-2-ol 67-63-0 100 0 N/A
Sodium hydroxide 1310-73-2 100 0.0095 N/A
Sodium tetraborate 1330-43-4 100 0.004 N/A
Vinylidene chloride/methylacrylate copolymer 25038-72-6 100 0.0036 N/A
3 YF125FlexD. WF125. WF110. water. N002 Schlumberger Energizing Fluid Diammonium peroxidisulphate 7727-54-0 100 0.0172 N/A
Magnesium stearate 557-04-0 100 0 N/A

For data sources see[7]

Water Sources

Water Diversion Start Date Water Diversion End Date Water Source Type Total Water Volume (m3)
2015-06-27 2015-07-01 Surface Water - Runoff 2337
2015-06-29 2015-07-01 Surface Water - River 3838

For data sources see[8]

Production Data

Period Total Production Hours Gas Quantity (m3) Oil Quantity (m3) Water Quantity (m3)
2015 2088 0.0 0.0 0.0
2016 7680 0.0 0.0 0.0
2017 6016 0.0 0.0 0.0
2018 5068 0.0 0.0 0.0
2019 8419 0.0 0.0 0.0
2020 2104 0.0 0.0 0.0

For data sources see[9]

Occurences

Occurence Date Occurence Type Occurence Depth (m) Occurence Control Depth (m)
2014-11-30 No Incident Encountered 0.00 0.00
2015-04-01 No Incident Encountered 0.00 0.00
2015-07-06 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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