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| Well ID: 0434062808002 | Loading map...
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| Location: 00/08-28-043-06W4/2 | |
| Location Alias: 00/08-28-43-06 W4M | |
| Location Alias 2: 00/08-28-043-06 W4/02 | |
| Country: Canada | |
| Province: Alberta | |
| Township: 043 | |
| Meridian: 4 | |
| Range: 06 | |
| Section: 28 | |
| County/Municipality: Municipal District of Wainwright No. 61 | |
| Well Name: SEQUOIA WAINWR 8-28-43-6 | |
| Operator Name: Sequoia Resources Corp. | |
| License Number: 0428101 | |
| License Date: 2010-12-17 | |
| License Status: Suspension | |
| Spud Date: 2011-02-07 | |
| Final Drill Date: 2011-02-08 | |
| Well Total Depth: 786.00 m | |
| Surface Hole Latitude: 52.731582 | |
| Surface Hole Longitude: -110.805930 |
| Date | Event |
|---|---|
| 2010-12-17 | Obtained License |
| 2011-02-08 | Finished Drilling |
| 2011-02-08 | Perforation Treatment Performed - Jet Perforation |
| 2011-02-08 | Well Mode changed to Drilled and Cased |
| 2011-02-11 | Perforation Treatment Performed - Acid Squeeze - Press Used |
| 2011-02-12 | Rig Released |
| 2011-02-23 | Well Began Production |
| 2011-02-23 | Well Fluid changed to Crude Oil |
| 2011-02-23 | Well Mode changed to Pumping |
| 2012-01-01 | Well Fluid changed to Crude Oil |
| 2012-01-01 | Well Mode changed to Suspended |
| 2013-02-01 | Perforation Treatment Performed - Bridge Plug Capped W/Cement |
| 2013-02-01 | Perforation Treatment Performed - Jet Perforation |
| 2013-02-01 | Plug Back Performed |
| 2013-02-01 | Well Fluid changed to Crude Oil |
| 2013-02-01 | Well Log Performed |
| 2013-02-01 | Well Mode changed to Abandoned Zone |
| 2013-02-08 | Perforation Treatment Performed - Fractured |
For data sources see[3]
| Perforation Date | Perforation Type | Interval Top (m) | Interval Base (m) | Number of Shots |
|---|---|---|---|---|
| 2011-02-08 | Perforation | 738.00 | 742.00 | 18 |
| 2011-02-11 | Acid Treatment | 738.00 | 742.00 | 0 |
| 2013-02-01 | Packing Device Capped w/Cement | 723.00 | 731.00 | 0 |
| 2013-02-01 | Perforation | 467.00 | 470.00 | 13 |
| 2013-02-08 | Fracture | 467.00 | 470.00 | 0 |
For data sources see[4]
| Job Number | Job Start Date | Job End Date | True Vertical Depth (ft) | Total Water Volume (gal) | Total Non-Water Volume (gal) |
|---|---|---|---|---|---|
| 1 | 2013-02-08 | 2013-02-08 | 0 | 29 | N/A |
| Job Number | Trade Name | Supplier | Purpose | Ingredient Name | CAS Number | Additive Percentage by Mass | Job Percentage by Mass | Mass Used (lb) |
|---|---|---|---|---|---|---|---|---|
| 1 | Water | 7732-18-5 | 100 | 47.5551 | N/A | |||
| 20/40 Sand | Calfrac | Crystalline silica (Quartz) | 14808-60-7 | 100 | 32.3567 | N/A | ||
| DWP-966 | Calfrac | Bactericide/Biocide | Bronopol | 52-51-7 | 100 | 0.0231 | N/A | |
| Methanol | 67-56-1 | 100 | 0.0231 | N/A | ||||
| Water | 7732-18-5 | 100 | 0.0231 | N/A | ||||
| DWP-903 | Calfrac | Breaker | 1.2-Ethanediol | 107-21-1 | 100 | 0.0374 | N/A | |
| Cellulase | 9012-54-8 | 100 | 0.0375 | N/A | ||||
| Non-Hazardous Ingredients | Trade Secret | 100 | 0.0374 | N/A | ||||
| DWP-214 | Calfrac | Buffer | Non-Hazardous Ingredients | Trade Secret | 100 | 0.1425 | N/A | |
| Organic acid | 8455 | 100 | 0.1425 | N/A | ||||
| DWP-202 | Calfrac | Crosslinker | 1-Propanol | 71-23-8 | 100 | 0.0728 | N/A | |
| Methanol | 67-56-1 | 100 | 0.0728 | N/A | ||||
| Zirconium complex | 8294 | 100 | 0.0728 | N/A | ||||
| Liquid CO2 | Calfrac | Energizing Fluid | Carbon Dioxide | 124-38-9 | 100 | 19.549 | N/A | |
| DWP-201 | Calfrac | Gelling Agent | Guar gum. carboxymethyl 2-hydroxypropyl ether. sodium salt | 68130-15-4 | 100 | 0.263 | N/A | |
| Non-Hazardous Ingredients | Trade Secret | 100 | 0.263 | N/A |
For data sources see[5]
| Water Diversion Start Date | Water Diversion End Date | Water Source Type | Total Water Volume (m3) |
|---|---|---|---|
| 2013-02-08 | 2013-02-08 | Municipal Water | 30 |
For data sources see[6]
| Period | Total Production Hours | Gas Quantity (m3) | Oil Quantity (m3) | Water Quantity (m3) |
|---|---|---|---|---|
| 2011 | 256 | 0.0 | 0.0 | 0.0 |
For data sources see[7]
| Occurence Date | Occurence Type | Occurence Depth (m) | Occurence Control Depth (m) |
|---|---|---|---|
| 2013-02-11 | No Incident Encountered | 0.00 | 0.00 |
For data sources see[8]