Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Md Amanullah0
Date of Patent
February 1, 2022
Patent Application Number
17009485
Date Filed
September 1, 2020
Patent Citations
Patent Citations Received
Patent Primary Examiner
Patent abstract
Lost circulation material (LCM) and method including LCM objects each having a centrally-disposed solid core and tentacles extending from the solid core to entangle with tentacles of neighboring LCM objects to treat loss circulation in a wellbore in a subterranean formation. The LCM as solid cores and entangled tentacles at the loss circulation zone collects solids from wellbore fluid to form a barrier to treat the loss circulation.
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