Peter Chernik

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Calgary, CA

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Patents Applicationslast 30 patents

Information Patent Application
PROCESSES FOR HYDRAULIC FRACTURING
- Publication number 20160290112
- Publication date Oct 6, 2016
- NEXEN ENERGY ULC
- James Frederick PYECROFT
- E21 - EARTH DRILLING MINING
Information Patent Application
Hydraulic Fracturing Process for Deviated Wellbores
- Publication number 20140096950
- Publication date Apr 10, 2014
- Nexen Inc
- James Frederick Pyecroft
- E21 - EARTH DRILLING MINING