Assignee
BJ SERVICES COMPANY CANADA
CA·4 granted patents·332 citations·filing 1999–2002
Top patents by PatentIndex Score
4 records- 0195US6875728B2Method for fracturing subterranean formationsBJ SERVICES COMPANY CANADA·Filed 2001·Granted Apr 5, 2005·166 cites·22 claims
- 0285US6468945B1Fluids for fracturing subterranean formationsBJ SERVICES COMPANY CANADA·Filed 1999·Granted Oct 22, 2002·65 cites·15 claims
- 0382US6410489B1Foam-fluid for fracturing subterranean formationsBJ SERVICES COMPANY CANADA·Filed 1999·Granted Jun 25, 2002·88 cites·7 claims
- 0469US7007757B2Fracturing fluids containing borate esters as crosslinking agents and method of using sameBJ SERVICES COMPANY CANADA·Filed 2002·Granted Mar 7, 2006·13 cites·10 claims
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