Assignee
CHESAPEAKE OPERATING INC
US·1 granted patent·4 pending applications·170 citations·filing 1997–2014
Top patents by PatentIndex Score
5 records- 0186US5894888AHorizontal well fracture stimulation methodsCHESAPEAKE OPERATING INC·Filed 1997·Granted Apr 20, 1999·170 cites·19 claims
- 0250US2014227035A1Well pad drain and containment recovery systemCHESAPEAKE OPERATING INC·Filed 2013·Application pending·0 cites
- 0341US2009107218A1Test separatorCHESAPEAKE OPERATING INC·Filed 2007·Application pending·0 cites
- 0437US2014344301A1System and method for managing drillingCHESAPEAKE OPERATING INC·Filed 2013·Application pending·0 cites
- 0527US2014262543A1Drill bitCHESAPEAKE OPERATING INC·Filed 2014·Application pending·0 cites
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