Alvin WINESTOCK

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Edmonton, CA

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Patents Grantslast 30 patents

Information Patent Grant
Selective displacement of water in pressure communication with a hy...
- Patent number 8,985,231
- Issue date Mar 24, 2015
- Cenovus Energy, Inc.
- Simon Gittins
- E03 - WATER SUPPLY SEWERAGE

Patents Applicationslast 30 patents

Information Patent Application
HYDRAULICALLY UNITARY WELL SYSTEM AND RECOVERY PROCESS (HUWSRP)
- Publication number 20160061014
- Publication date Mar 3, 2016
- CENOVUS ENERGY INC.
- Arun SOOD
- E21 - EARTH DRILLING MINING
Information Patent Application
HYDROCARBON RECOVERY PROCESS
- Publication number 20150308246
- Publication date Oct 29, 2015
- CENOVUS ENERGY INC.
- Sam Chen
- E21 - EARTH DRILLING MINING
Information Patent Application
MULTIPURPOSING OF MULTILATERAL INFILL WELLS FOR BYPASS HYDROCARBON...
- Publication number 20150129201
- Publication date May 14, 2015
- CENOVUS ENERGY INC.
- Alvin Winestock
- E21 - EARTH DRILLING MINING
Information Patent Application
SINGLE HORIZONTAL WELL THERMAL RECOVERY PROCESS
- Publication number 20150107842
- Publication date Apr 23, 2015
- CENOVUS ENERGY INC.
- Arun SOOD
- E21 - EARTH DRILLING MINING
Information Patent Application
SELECTIVE DISPLACEMENT OF WATER IN PRESSURE COMMUNICATION WITH A HY...
- Publication number 20120205127
- Publication date Aug 16, 2012
- Simon Gittins
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD FOR DISPLACEMENT OF WATER FROM A POROUS AND PERMEABLE FORMATION
- Publication number 20120205096
- Publication date Aug 16, 2012
- CENOVUS ENERGY INC.
- Harbir CHHINA
- E21 - EARTH DRILLING MINING