1
Leslie C Reid, Jeffrey S Bridges, Brent D Storts: Inverted shroud for submersible well pump. Baker Hughes Incorporated, Bracewell, James E Bradley, April 25, 2017: US09631472

A well pump assembly includes rotary pump and a submersible motor. A shroud surrounds the pump intake and the motor. The shroud has an open upper end in fluid communication with the pump intake. A tubular member of smaller diameter is secured to and extends downward from a lower end of the shroud. T ...


2
Rachel Sims, Artur Solodkiy, Leslie C Reid, Jeffrey S Bridges, Jordan D Kirk: Dual gravity gas separators for well pump. Baker Hughes Incorporated, Bracewell, James E Bradley, September 19, 2017: US09765608

A lower separator located below a submersible well pump intake has a labyrinth flow path, causing a first well fluid separation of lighter components from heavier components as well fluid flowing into the lower separator turns downward to flow toward a lower separator heavier component port. A bypas ...



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