Assignee
ECOPETROL SA
CO·1 granted patent·5 pending applications·0 citations·filing 2007–2018
Top patents by PatentIndex Score
6 records- 0125US2011146826A1Dosing device and procedure for plugging branches in fluid transport conduits based on said equipmentECOPETROL SA·Filed 2007·Application pending·0 cites
- 0225US2011146043A1Tool and method for safe removal of valves fitted in fluid pipesECOPETROL SA·Filed 2007·Application pending·0 cites
- 0324US2016052116A1Tool and method for safe removal of valves fitted in fluid pipesECOPETROL SA·Filed 2015·Application pending·0 cites
- 0423US11578279B2Method for improving the flow capacity and increasing the dilution capacity of diluents in methods for the production and transport of heavy and extra-heavy crude oils coming from the different phases of recovery of deposits (primary, secondary and enhanced)ECOPETROL SA·Filed 2018·Granted Feb 14, 2023·0 cites·10 claims
- 0522US2018086988A1Improved method for the reduction in acidity in crude oils with a high naphthenic acid content by means of catalytic hydrogenationECOPETROL SA·Filed 2016·Application pending·0 cites
- 0616US2015184499A1Enhanced recovery of hydrocarbon through supercritical wet combustion, gravity stable in deep heavy-oil reservoirsECOPETROL SA·Filed 2013·Application pending·0 cites
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