Well Details

Well ID: 0354042103000	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":52.014106,"lon":-110.530284,"icon":""}]}
Location: 00/03-21-035-04W4/0
Location Alias: 00/03-21-35-04 W4M
Location Alias 2: 00/03-21-035-04 W4/00
Country: Canada
Province: Alberta
Township: 035
Meridian: 4
Range: 04
Section: 21
County/Municipality: Special Areas No. 4
Well Name: KARVE HZ PROVOST 3-21-35-4
Operator Name: Karve Energy Inc.
License Number: 0485485
License Date: 2017-09-20
License Status: Amended
Spud Date: 2017-10-10
Final Drill Date: 2017-10-12
Well Total Depth: 1537.00 m
Surface Hole Latitude: 52.014106
Surface Hole Longitude: -110.530284

For data sources see

Well History

Date	Event
2017-09-20	Obtained License
2017-10-10	Surface Casing Operation Performed
2017-10-11	Direction Drilling Operation Performed - Deviate
2017-10-11	Direction Drilling Operation Performed - Horizontal
2017-10-12	Finished Drilling
2017-10-12	Production Casing Operation Performed
2017-10-12	Rig Released
2017-10-12	Well Log Performed
2017-10-12	Well Mode changed to Drilled and Cased
2017-10-16	Well Log Performed
2017-10-24	Perforation Treatment Performed - Multi-Stage Fracture
2017-10-25	Perforation Treatment Performed - Multi-Stage Fracture
2017-11-08	Well Began Production
2017-11-08	Well Fluid changed to Crude Oil
2017-11-08	Well Mode changed to Pumping

For data sources see

Spud Table

Spud Date	Contractor	Rig Number	New Projected Depth (m)	Activity Type
2017-10-10	Ensign Drilling Inc.	348	N/A	Drill To LD

For data sources see

Directional Drilling

Start Date	Depth (m)	Reason
2017-10-11	499.70	Deviate (5 - 79 degrees)
2017-10-11	888.80	Horizontal

For data sources see

Perforation Treatments

Perforation Date	Perforation Type	Interval Top (m)	Interval Base (m)	Number of Shots
2017-10-24	Multi-Stage Fracture	1500.30	1500.40	0
2017-10-25	Multi-Stage Fracture	1177.90	1178.00	0
2017-10-25	Multi-Stage Fracture	1143.30	1143.40	0
2017-10-25	Multi-Stage Fracture	1108.20	1108.30	0
2017-10-25	Multi-Stage Fracture	1073.30	1073.40	0
2017-10-25	Multi-Stage Fracture	1038.40	1038.50	0
2017-10-25	Multi-Stage Fracture	1003.60	1003.70	0
2017-10-25	Multi-Stage Fracture	969.10	969.20	0
2017-10-25	Multi-Stage Fracture	934.30	934.40	0
2017-10-24	Multi-Stage Fracture	1466.00	1466.10	0
2017-10-24	Multi-Stage Fracture	1431.20	1431.30	0
2017-10-24	Multi-Stage Fracture	1397.00	1397.10	0
2017-10-24	Multi-Stage Fracture	1351.20	1351.30	0
2017-10-24	Multi-Stage Fracture	1316.30	1316.40	0
2017-10-24	Multi-Stage Fracture	1281.80	1281.90	0
2017-10-24	Multi-Stage Fracture	1247.10	1247.20	0
2017-10-25	Multi-Stage Fracture	1212.60	1212.70	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	2017-10-24	2017-10-25	786	612	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	72.6903	N/A
	16/30 Sand	Calfrac		Crystalline silica (Quartz)	14808-60-7	100	16.3011	N/A
	20/40 Sand	Calfrac		Crystalline silica (Quartz)	14808-60-7	100	10.3067	N/A
	DWP-966	Calfrac	Bactericide/Biocide	Bronopol	52-51-7	100	0.029	N/A
				Methanol	67-56-1	100	0.029	N/A
				Water	7732-18-5	100	0.029	N/A
	DWP-905	Calfrac	Breaker	1.2-Ethanediol	107-21-1	100	0.061	N/A
				Non-Hazardous Ingredients	Trade Secret	100	0.061	N/A
	DWP-214	Calfrac	Buffer	Non-Hazardous Ingredients	Trade Secret	100	0.0318	N/A
				Organic acid	8455	100	0.0318	N/A
	DWP-126	Calfrac	Crosslinker	Borate Salt #1	9033	100	0.1074	N/A
				Borate Salt #2	9033	100	0.1074	N/A
				Water	7732-18-5	100	0.1074	N/A
	DWP-959	Calfrac	Demulsifier	Methanol	67-56-1	100	0.0627	N/A
				Non-Hazardous Ingredients	Trade Secret	100	0.0627	N/A
	DWP-101	Calfrac	Gelling Agent	Guar gum	9000-30-0	100	0.3086	N/A
				Non-Hazardous Ingredients	Trade Secret	100	0.3086	N/A
	CalGuard 3100	Calfrac	Oxygen Scavenger	Non-Hazardous Ingredients	Trade Secret	100	0.101	N/A
				Sodium Sulfite	7757-83-7	100	0.101	N/A

For data sources see

Water Sources

Water Diversion Start Date	Water Diversion End Date	Water Source Type	Total Water Volume (m3)
2017-10-14	2017-10-14	Municipal Water	623
2017-10-14	2017-10-14	Central Water Distribution Facility	128
2017-10-16	2017-10-16	Municipal Water	42

For data sources see

Production Data

Period	Total Production Hours	Gas Quantity (m3)	Oil Quantity (m3)	Water Quantity (m3)
2017	1434	0.0	0.0	0.0
2018	8759	0.0	0.0	0.0
2019	8542	0.0	0.0	0.0
2020	1800	0.0	0.0	0.0

For data sources see

Occurences

Occurence Date	Occurence Type	Occurence Depth (m)	Occurence Control Depth (m)
2017-10-12	No Incident Encountered	0.00	0.00
2017-11-01	No Incident Encountered	0.00	0.00

For data sources see