Well Details

Well ID: 0275042604000	Loading map... {"type":"SATELLITE","minzoom":false,"maxzoom":false,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"mappingservice":"googlemaps3","width":"100%","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"wmsoverlay":false,"copycoords":false,"static":false,"zoom":14,"layers":[],"controls":["pan","zoom","type","scale","streetview","rotate"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"resizable":false,"kmlrezoom":false,"poi":true,"markercluster":false,"clustergridsize":60,"clustermaxzoom":20,"clusterzoomonclick":true,"clusteraveragecenter":true,"clusterminsize":2,"imageoverlays":[],"kml":[],"gkml":[],"searchmarkers":"","enablefullscreen":false,"scrollwheelzoom":false,"locations":[{"text":"","title":"","link":"","lat":51.346135,"lon":-114.457182,"icon":""}]}
Location: 00/04-26-027-04W5/0
Location Alias: 00/04-26-27-04 W5M
Location Alias 2: 00/04-26-027-04 W5/00
Country: Canada
Province: Alberta
Township: 027
Meridian: 5
Range: 04
Section: 26
County/Municipality: Rocky View County
Well Name: RIDGEBACK LOCHEND 4-26-27-4
Operator Name: Ridgeback Resources Inc.
License Number: 0467209
License Date: 2014-06-10
License Status: Issued
Spud Date: 2014-10-03
Final Drill Date: 2014-10-15
Well Total Depth: 4245.00 m
Surface Hole Latitude: 51.346135
Surface Hole Longitude: -114.457182

For data sources see

Well History

Date	Event
2014-06-10	Obtained License
2014-10-04	Surface Casing Operation Performed
2014-10-07	Direction Drilling Operation Performed - Deviate
2014-10-11	Direction Drilling Operation Performed - Horizontal
2014-10-12	Production Casing Operation Performed
2014-10-15	Finished Drilling
2014-10-15	Well Log Performed
2014-10-15	Well Mode changed to Drilled and Cased
2014-10-18	Perforation Treatment Performed - Open-Hole Completion
2014-10-18	Rig Released
2014-10-23	Well Log Performed
2014-11-14	Perforation Treatment Performed - Multi-Stage Fracture
2014-11-15	Perforation Treatment Performed - Multi-Stage Fracture
2014-11-15	Well Began Production
2014-11-15	Well Fluid changed to Crude Oil
2014-11-15	Well Mode changed to Flowing
2014-12-20	Well Fluid changed to Crude Oil
2014-12-20	Well Mode changed to Pumping

For data sources see

Spud Table

Spud Date	Contractor	Rig Number	New Projected Depth (m)	Activity Type
2014-10-03	Precision Drilling Corporation	309	N/A	Drill To LD

For data sources see

Directional Drilling

Start Date	Depth (m)	Reason
2014-10-07	1896.50	Deviate (5 - 79 degrees)
2014-10-11	2778.80	Horizontal

For data sources see

Perforation Treatments

Perforation Date	Perforation Type	Interval Top (m)	Interval Base (m)	Number of Shots
2014-10-18	Open Hole/Barefoot Completion	4240.00	4245.00	0
2014-11-14	Multi-Stage Fracture	3664.30	3664.40	0
2014-11-14	Multi-Stage Fracture	3588.90	3589.00	0
2014-11-14	Multi-Stage Fracture	3513.50	3513.60	0
2014-11-15	Multi-Stage Fracture	3452.50	3452.60	0
2014-11-15	Multi-Stage Fracture	3376.90	3377.00	0
2014-11-15	Multi-Stage Fracture	3317.10	3317.20	0
2014-11-15	Multi-Stage Fracture	3241.50	3241.60	0
2014-11-15	Multi-Stage Fracture	3180.40	3180.50	0
2014-11-15	Multi-Stage Fracture	3104.50	3104.60	0
2014-11-15	Multi-Stage Fracture	3029.20	3029.30	0
2014-11-14	Multi-Stage Fracture	4214.90	4215.00	0
2014-11-15	Multi-Stage Fracture	2967.90	2968.00	0
2014-11-15	Multi-Stage Fracture	2893.60	2893.70	0
2014-11-14	Multi-Stage Fracture	4147.00	4147.10	0
2014-11-14	Multi-Stage Fracture	4071.30	4071.40	0
2014-11-14	Multi-Stage Fracture	3996.80	3996.90	0
2014-11-14	Multi-Stage Fracture	3936.90	3937.00	0
2014-11-14	Multi-Stage Fracture	3861.60	3861.70	0
2014-11-14	Multi-Stage Fracture	3800.20	3800.30	0
2014-11-14	Multi-Stage Fracture	3725.70	3725.80	0

For data sources see

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	2014-11-14	2014-11-15	2,409	2,692	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	80.6963	N/A
	20/40 Sand	Calfrac		Crystalline silica (Quartz)	14808-60-7	100	5.138	N/A
	30/50 Sand	Calfrac		Crystalline silica (Quartz)	14808-60-7	100	8.2162	N/A
	DWP-962	Calfrac	Bactericide/Biocide	Phosphonium. tetrakis(hydroxymethyl)-. sulfate (2:1) (THPS)	55566-30-8	100	0.0166	N/A
				Water	7732-18-5	100	0.0173	N/A
	DWP-913	Calfrac	Clay Control	Non-Hazardous Ingredients	Trade Secret	100	0.3411	N/A
	DWP-949	Calfrac	Demulsifier	Ethoxylated alcohols	8300	100	0.1551	N/A
				Ethoxylated phenolic resin	8300	100	0.1573	N/A
				Isobutyl ketone	8300	100	0.1554	N/A
				Non-Hazardous Ingredients	Trade Secret	100	0.17	N/A
				Organic acid salts 1	8300	100	0.1551	N/A
				Organic acid salts 2	8300	100	0.1567	N/A
				Organic acid salts 3	8300	100	0.1573	N/A
	Nitrogen	Calfrac	Energizing Fluid	Nitrogen	7727-37-9	100	7.9066	N/A
	DWP-621	Calfrac	Friction Reducer	Non-Hazardous Ingredients	Trade Secret	100	0.1597	N/A

For data sources see

Water Sources

Water Diversion Start Date	Water Diversion End Date	Water Source Type	Total Water Volume (m3)
2014-10-25	2014-10-25	Surface Water - Lake	512
2014-11-03	2014-11-03	Recycled Fracturing Water (treated at well site)	1974
2014-11-14	2014-11-14	Recycled Fracturing Water (treated at well site)	210

For data sources see

Production Data

Period	Total Production Hours	Gas Quantity (m3)	Oil Quantity (m3)	Water Quantity (m3)
2014	386	0.0	0.0	0.0
2015	8614	0.0	0.0	0.0
2016	8387	0.0	0.0	0.0
2017	8631	0.0	0.0	0.0
2018	8626	0.0	0.0	0.0
2019	8406	0.0	0.0	0.0
2020	2159	0.0	0.0	0.0

For data sources see

Occurences

Occurence Date	Occurence Type	Occurence Depth (m)	Occurence Control Depth (m)
2014-10-18	No Incident Encountered	0.00	0.00
2014-11-23	No Incident Encountered	0.00	0.00

For data sources see