Sam Luk

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Calgary, CA

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Patents Grantslast 30 patents

Information Patent Grant
Fracturing method and apparatus utilizing gelled isolation fluid
- Patent number 8,141,638
- Issue date Mar 27, 2012
- Trican Well Services Ltd.
- Michael G. Tulissi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
High proppant concentration/high CO.sub.2 ratio fracturing system
- Patent number 5,515,920
- Issue date May 14, 1996
- Canadian Fracmaster Ltd.
- Samuel W. M. Luk
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
FRACTURING METHOD AND APPARATUS UTILIZING GELLED ISOLATION FLUID
- Publication number 20100084134
- Publication date Apr 8, 2010
- TRICAN WELL SERVICE LTD.
- Michael G. Tulissi
- E21 - EARTH DRILLING MINING
Information Patent Application
Apparatus and Method of Fracturing
- Publication number 20080210424
- Publication date Sep 4, 2008
- Trican Well Service Ltd.
- Dale Dusterhoft
- E21 - EARTH DRILLING MINING