Assignee
NORTHLAND PRODUCTION TESTING L
CA·3 granted patents·203 citations·filing 1994–1997
Top patents by PatentIndex Score
3 records- 0188US5415776AHorizontal separator for treating under-balance drilling fluidNORTHLAND PRODUCTION TESTING L·Filed 1994·Granted May 16, 1995·89 cites·4 claims
- 0266US5775442ARecovery of gas from drilling fluid returns in underbalanced drillingNORTHLAND PRODUCTION TESTING L·Filed 1996·Granted Jul 7, 1998·56 cites·3 claims
- 0358US5827357ASeparator and method for separating components of pressurized drilling fluid returnsNORTHLAND PRODUCTION TESTING L·Filed 1997·Granted Oct 27, 1998·58 cites·4 claims
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