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0475102804020

Well Details

Well ID: 0475102804020
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Location: 02/04-28-047-10W5/0
Location Alias: 02/04-28-47-10 W5M
Location Alias 2: 02/04-28-047-10 W5/00
Country: Canada
Province: Alberta
Township: 047
Meridian: 5
Range: 10
Section: 28
County/Municipality: Brazeau County
Well Name: PENN WEST HZ PEMBINA 4-28-47-10
Operator Name: Obsidian Energy Ltd.
License Number: 0474974
License Date: 2015-03-13
License Status: Issued
Spud Date: 2015-08-29
Final Drill Date: 2015-09-07
Well Total Depth: 4071.00 m
Surface Hole Latitude: 53.080255
Surface Hole Longitude: -115.379909

For data sources see[1][2]

Well History

Date Event
2015-03-13 Obtained License
2015-08-07 Well Log Performed
2015-08-30 Surface Casing Operation Performed
2015-09-01 Direction Drilling Operation Performed - Deviate
2015-09-01 Direction Drilling Operation Performed - Horizontal
2015-09-07 Finished Drilling
2015-09-07 Well Log Performed
2015-09-07 Well Mode changed to Drilled and Cased
2015-09-08 Production Casing Operation Performed
2015-09-09 Rig Released
2015-09-21 Well Log Performed
2015-09-24 Perforation Treatment Performed - Multi-Stage Fracture
2015-09-25 Perforation Treatment Performed - Multi-Stage Fracture
2015-09-26 Perforation Treatment Performed - Multi-Stage Fracture
2015-09-27 Perforation Treatment Performed - Multi-Stage Fracture
2015-09-28 Perforation Treatment Performed - Multi-Stage Fracture
2015-10-01 Well Began Production
2015-10-01 Well Fluid changed to Crude Oil
2015-10-01 Well Mode changed to Flowing
2015-10-03 Well Log Performed
2015-10-23 Well Fluid changed to Crude Oil
2015-10-23 Well Mode changed to Pumping
2019-05-13 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
2015-08-29 Trinidad Drilling Ltd. 192 N/A Drill To LD

For data sources see[4]

Directional Drilling

Start Date Depth (m) Reason
2015-09-01 1548.00 Deviate (5 - 79 degrees)
2015-09-01 1932.00 Horizontal

For data sources see[5]

Perforation Treatments

Perforation Date Perforation Type Interval Top (m) Interval Base (m) Number of Shots
2015-09-24 Multi-Stage Fracture 4023.80 4023.90 0
2015-09-25 Multi-Stage Fracture 3618.10 3618.20 0
2015-09-25 Multi-Stage Fracture 3608.00 3608.10 0
2015-09-26 Multi-Stage Fracture 3521.40 3521.50 0
2015-09-26 Multi-Stage Fracture 3496.60 3496.70 0
2015-09-26 Multi-Stage Fracture 3485.00 3485.10 0
2015-09-26 Multi-Stage Fracture 3435.20 3435.30 0
2015-09-26 Multi-Stage Fracture 3424.40 3424.50 0
2015-09-26 Multi-Stage Fracture 3374.00 3374.10 0
2015-09-26 Multi-Stage Fracture 3361.80 3361.90 0
2015-09-26 Multi-Stage Fracture 3312.90 3313.00 0
2015-09-24 Multi-Stage Fracture 3974.20 3974.30 0
2015-09-26 Multi-Stage Fracture 3303.00 3303.10 0
2015-09-26 Multi-Stage Fracture 3254.80 3254.90 0
2015-09-26 Multi-Stage Fracture 3193.70 3193.80 0
2015-09-26 Multi-Stage Fracture 3132.60 3132.70 0
2015-09-26 Multi-Stage Fracture 3071.60 3071.70 0
2015-09-26 Multi-Stage Fracture 3011.30 3011.40 0
2015-09-26 Multi-Stage Fracture 2950.40 2950.50 0
2015-09-27 Multi-Stage Fracture 2889.30 2889.40 0
2015-09-27 Multi-Stage Fracture 2830.30 2830.40 0
2015-09-27 Multi-Stage Fracture 2769.30 2769.40 0
2015-09-24 Multi-Stage Fracture 3914.00 3914.10 0
2015-09-27 Multi-Stage Fracture 2708.30 2708.40 0
2015-09-27 Multi-Stage Fracture 2648.00 2648.10 0
2015-09-27 Multi-Stage Fracture 2638.00 2638.10 0
2015-09-27 Multi-Stage Fracture 2528.20 2528.30 0
2015-09-27 Multi-Stage Fracture 2467.90 2468.00 0
2015-09-28 Multi-Stage Fracture 2406.80 2406.90 0
2015-09-28 Multi-Stage Fracture 2345.70 2345.80 0
2015-09-28 Multi-Stage Fracture 2284.60 2284.70 0
2015-09-28 Multi-Stage Fracture 2224.30 2224.40 0
2015-09-28 Multi-Stage Fracture 2163.20 2163.30 0
2015-09-24 Multi-Stage Fracture 3904.50 3904.60 0
2015-09-28 Multi-Stage Fracture 2102.10 2102.20 0
2015-09-28 Multi-Stage Fracture 2041.00 2041.10 0
2015-09-28 Multi-Stage Fracture 1982.00 1982.10 0
2015-09-28 Multi-Stage Fracture 1935.40 1935.50 0
2019-05-13 Acid Treatment 1935.40 4023.90 0
2015-09-24 Multi-Stage Fracture 3853.70 3853.80 0
2015-09-24 Multi-Stage Fracture 3793.60 3793.70 0
2015-09-24 Multi-Stage Fracture 3782.90 3783.00 0
2015-09-24 Multi-Stage Fracture 3736.10 3736.20 0
2015-09-24 Multi-Stage Fracture 3653.50 3653.60 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 2015-09-24 2015-09-28 1,835 6,947 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 3.041 N/A
N2 7727-37-9 100 3.0083 N/A
water Not Available 100 55.3612 N/A
Sand 20/40 Trican silica crystalline 14808-60-7 100 9.2622 N/A
Busan 94 Trican Bactericide/Biocide 2.2-dibromo-3-nitrilopropionamide 10222-01-2 100 0.0099 N/A
dibromoacetonitrile 3252-43-5 100 0.0099 N/A
non-hazardous ingredients Not Available 100 0.0099 N/A
polyethylene glycol 25322-68-3 100 0.0099 N/A
sodium bromide 7647-15-6 100 0.0099 N/A
BXL-A Trican Breaker diethanolamine 111-42-2 100 0.0432 N/A
non-hazardous ingredients Not Available 100 0.0432 N/A
triethanolamine 102-71-6 100 0.0432 N/A
GBO-1 Trican Breaker sodium perborate tetrahydrate 10486-00-7 100 0.0045 N/A
WBO-2 Trican Breaker sodium persulfate 7775-27-1 100 0.0381 N/A
pH-6 Trican Buffer ethylene glycol 107-21-1 100 0.095 N/A
formic acid 64-18-6 100 0.095 N/A
water Not Available 100 0.095 N/A
CC-8 Trican Clay Control choline chloride 67-48-1 100 0.1442 N/A
non-hazardous ingredients Not Available 100 0.1442 N/A
AI-7NR Trican Corrosion Inhibitor modified propargyl alcohol Trade Secret 100 0.0113 N/A
propargyl alcohol 107-19-7 100 0.0113 N/A
WXB-10 Trican Crosslinker borate salts 1319-33-1 100 0.0506 N/A
distillates (petroleum). hydrotreated light 64742-47-8 100 0.0506 N/A
WXB-2 Trican Crosslinker ethylene glycol 107-21-1 100 0.0123 N/A
monoethanolamine 141-43-5 100 0.0123 N/A
monoethanolamine borate 26038-87-9 100 0.0123 N/A
non-hazardous ingredients Not Available 100 0.0123 N/A
DF-1 Trican Defoamer non-hazardous ingredients Not Available 100 0.004 N/A
GNE-2 Trican Demulsifier non-hazardous ingredients Not Available 100 0.0662 N/A
propylene glycol 57-55-6 100 0.0662 N/A
FR-12 Trican Friction Reducer ammonium chloride 12125-02-9 100 0.0477 N/A
anionic polyacrylamide copolymer 25987-30-8 100 0.0477 N/A
distillates (petroleum). hydrotreated light 64742-47-8 100 0.0477 N/A
WG-111d Trican Gelling Agent guar gum 9000-30-0 100 0.1091 N/A
IC-2 Trican Iron Control sodium erythorbate 6381-77-7 100 0.0169 N/A
ASA-60W Trican Surfactant alkylbenzenesulfonic acid 68584-22-5 100 0.0384 N/A
dipropylene glycol 25265-71-8 100 0.0384 N/A
sodium hexyldiphenyl ether sulfonate 147732-60-3 100 0.0384 N/A

For data sources see[7]

Water Sources

Water Diversion Start Date Water Diversion End Date Water Source Type Total Water Volume (m3)
2015-09-23 2015-09-29 Surface Water - Runoff 6403

For data sources see[8]

Production Data

Period Total Production Hours Gas Quantity (m3) Oil Quantity (m3) Water Quantity (m3)
2015 2185 0.0 0.0 0.0
2016 8515 0.0 0.0 0.0
2017 8496 0.0 0.0 0.0
2018 8477 0.0 0.0 0.0
2019 8543 0.0 0.0 0.0
2020 2051 0.0 0.0 0.0

For data sources see[9]

Occurences

Occurence Date Occurence Type Occurence Depth (m) Occurence Control Depth (m)
2015-09-09 No Incident Encountered 0.00 0.00
2015-09-28 No Incident Encountered 0.00 0.00
2019-05-13 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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