Crispin O'Brien

Follow

Person

Calgary, CA

People

Patents Grantslast 30 patents

Information Patent Grant
Systems and methods for treating a subterranean formation using car...
- Patent number 7,036,597
- Issue date May 2, 2006
- Halliburton Energy Services, Inc.
- Crispin O'Brien
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
Systems and methods for treating a subterranean formation using car...
- Publication number 20050045335
- Publication date Mar 3, 2005
- Crispin O'Brien
- E21 - EARTH DRILLING MINING