William Cody Wollen

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Calgary, CA

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Patents Grantslast 30 patents

Information Patent Grant
Method to maintain reservoir pressure during hydrocarbon recovery o...
- Patent number 9,869,169
- Issue date Jan 16, 2018
- Husky Oil Operations Limited
- Lawrence J. Frederick
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR IMPROVING INJECTIVITY CONFORMANCE IN HETEROGENEOUS FORMA...
- Publication number 20160186540
- Publication date Jun 30, 2016
- Husky Oil Operations Limited
- William Cody Wollen
- E21 - EARTH DRILLING MINING
Information Patent Application
MULTILATERAL WELL COMPLETIONS TO IMPROVE INDIVIDUAL BRANCH CONTROL
- Publication number 20160177685
- Publication date Jun 23, 2016
- Husky Oil Operations Limited
- Lawrence J. Frederick
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD TO MAINTAIN RESERVOIR PRESSURE DURING HYDROCARBON RECOVERY O...
- Publication number 20150167436
- Publication date Jun 18, 2015
- Husky Oil Operations Limited
- Lawrence J. Frederick
- E21 - EARTH DRILLING MINING