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0766101804000

Well Details

Well ID: 0766101804000
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Location: 00/04-18-076-10W6/0
Location Alias: 00/04-18-76-10 W6M
Location Alias 2: 00/04-18-076-10 W6/00
Country: Canada
Province: Alberta
Township: 076
Meridian: 6
Range: 10
Section: 18
County/Municipality: Saddle Hills County
Well Name: CNRL VALHALLA 4-18-76-10
Operator Name: Canadian Natural Resources Limited
License Number: 0454466
License Date: 2013-02-01
License Status: Issued
Spud Date: 2013-06-19
Final Drill Date: 2013-06-27
Well Total Depth: 2401.00 m
Surface Hole Latitude: 55.578037
Surface Hole Longitude: -119.545217

For data sources see[1][2]

Well History

Date Event
2013-02-01 Obtained License
2013-06-20 Surface Casing Operation Performed
2013-06-23 Direction Drilling Operation Performed - Deviate
2013-06-27 Finished Drilling
2013-06-27 Well Log Performed
2013-06-27 Well Mode changed to Drilled and Cased
2013-06-28 Well Log Performed
2013-06-29 Production Casing Operation Performed
2013-06-29 Rig Released
2014-09-15 Perforation Treatment Performed - Jet Perforation
2014-09-15 Well Log Performed
2014-11-16 Perforation Treatment Performed - Fractured
2014-11-17 Well Log Performed
2014-11-18 Well Began Production
2014-11-18 Well Fluid changed to Gas
2014-11-18 Well Mode changed to Flowing
2017-11-11 Perforation Treatment Performed - Jet Perforation
2017-11-11 Well Log Performed
2017-11-20 Perforation Treatment Performed - Fractured
2017-11-30 Well Structure changed to Commingled

For data sources see[3]

Spud Table

Spud Date Contractor Rig Number New Projected Depth (m) Activity Type
2013-06-19 Precision Drilling Corporation 153 N/A Drill To LD

For data sources see[4]

Directional Drilling

Start Date Depth (m) Reason
2013-06-23 2052.00 Deviate (5 - 79 degrees)

For data sources see[5]

Perforation Treatments

Perforation Date Perforation Type Interval Top (m) Interval Base (m) Number of Shots
2014-09-15 Perforation 2313.00 2317.00 13
2014-11-16 Fracture 2313.00 2317.00 0
2017-11-11 Perforation 2177.50 2178.50 6
2017-11-11 Perforation 2161.50 2162.50 12
2017-11-20 Fracture 2161.50 2178.50 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 2014-11-16 2014-11-16 2,392 4 N/A
2 2017-11-20 2017-11-20 2,392 588 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 Hydrochloric acid 7647-01-0 100 1.2682 N/A
Lease Water Not Available 100 89.4491 N/A
Water 7732-18-5 100 1.2682 N/A
CRC SAND Halliburton Crystalline silica. quartz 14808-60-7 100 2.4388 N/A
Hexamethylenetetramine 100-97-0 100 2.4389 N/A
Phenol / formaldehyde resin 9003-35-4 100 2.4388 N/A
SAND - PREMIUM WHITE Halliburton Crystalline silica. quartz 14808-60-7 100 3.3686 N/A
Aqucar 742 Halliburton Bactericide/Biocide Ethanol 64-17-5 100 0.0185 N/A
Glutaraldehyde 111-30-8 100 0.0185 N/A
methanol 67-56-1 100 0.0185 N/A
Quaternary ammonum compounds. benzyl-C12-16-alkyldimethyl.
c
68424-85-1 100 0.0185 N/A
MC SS-5041 Halliburton Clay Control Isopropyl alcohol 67-63-0 100 0.0678 N/A
Methyl alcohol 67-56-1 100 0.0678 N/A
Quaternary Ammonium Chloride Trade Secret 100 0.0678 N/A
FR-66 Halliburton Friction Reducer Ammonium chloride 12125-02-9 100 0.0967 N/A
Hydrotreated light petroleum distillate 64742-47-8 100 0.0967 N/A
Inert ingredient(s) Trade Secret 100 0.0967 N/A
Proprietary ingredient(s) Trade Secret 100 0.1 N/A
Sodium chloride 7647-14-5 100 0.0967 N/A
MC MX 2-2730 Halliburton Scale Inhibitor Methyl alcohol 67-56-1 100 0.0092 N/A
Phosphonate of a Diamine. Sodium Salt Trade Secret 100 0.0092 N/A
RockOn MX 5-3447 Halliburton Surfactant Ethoxylated Alcohols Trade Secret 100 0.1758 N/A
Methyl alcohol 67-56-1 100 0.1758 N/A
Sulfonate Trade Secret 100 0.1758 N/A
2 Water Not Available 100 84.5884 N/A
40/70 Prime Plus Calfrac Quartz 14808-60-7 100 1.4393 N/A
40/70 Sand Calfrac Crystalline silica (Quartz) 14808-60-7 100 12.9538 N/A
15% HCl Calfrac Acid Hydrochloric acid 7647-01-0 100 0.7736 N/A
Water 7732-18-5 100 0.7736 N/A
DWP-944 Calfrac Bactericide/Biocide Acetamide. 2.2-dibromo-2-cyano 10222-01-2 100 0.0108 N/A
Non-Hazardous Ingredients Trade Secret 100 0.0108 N/A
DWP-913 Calfrac Clay Control Non-Hazardous Ingredients Trade Secret 100 0.0728 N/A
CI-9100G Calfrac Corrosion Inhibitor Alcohols. C12-15. ethoxylated 68131-39-5 100 0.0004 N/A
Cinnamaldehyde 104-55-2 100 0.0004 N/A
Dipropylene glycol monomethyl ether 34590-94-8 100 0.0004 N/A
Ethylene Glycol 107-21-1 100 0.0004 N/A
Formic acid 64-18-6 100 0.0004 N/A
Isopropyl alcohol 67-63-0 100 0.0004 N/A
Tar bases. quinoline derivs. 68513-87-1 100 0.0004 N/A
Tar bases. quinolone derivs.. benzyl chloride-quarternized 72480-70-7 100 0.0004 N/A
DWP-959 Calfrac Demulsifier Methanol 67-56-1 100 0.0773 N/A
Non-Hazardous Ingredients Trade Secret 100 0.0773 N/A
DWP-621 Calfrac Friction Reducer Non-Hazardous Ingredients Trade Secret 100 0.0832 N/A

For data sources see[7]

Water Sources

Water Diversion Start Date Water Diversion End Date Water Source Type Total Water Volume (m3)
2014-11-14 2014-11-14 Groundwater - Non-saline greater than 150m deep 300
2014-11-14 2014-11-14 Groundwater - Non-saline greater than 150m deep 288

For data sources see[8]

Production Data

Period Total Production Hours Gas Quantity (m3) Oil Quantity (m3) Water Quantity (m3)
2014 1236 0.0 0.0 0.0
2015 7451 0.0 0.0 0.0
2016 8203 0.0 0.0 0.0
2017 7181 0.0 0.0 0.0

For data sources see[9]

Occurences

Occurence Date Occurence Type Occurence Depth (m) Occurence Control Depth (m)
2013-06-29 No Incident Encountered 0.00 0.00
2014-11-17 No Incident Encountered 0.00 0.00
2017-11-27 No Incident Encountered 0.00 0.00

For data sources see[10]

References