87299582
Jan 12, 2017
pressure exchangers for use in upstream drilling; pressure exchangers for use in the field of oil exploration; pressure transfer systems comprised of a pressure exchanger, pipes, and Supervisory Control And Data Acquisition (SCADA) control systems for transferring pressure energy from a high pressure fluid stream to a low pressure fluid stream, with all the aforementioned components sold as a unit, for use in upstream drilling; pressure transfer systems comprised of a pressure exchanger, pipes, and SCADA control systems for transferring pressure energy from a high pressure fluid stream to a low pressure fluid stream, with all the aforementioned components sold as a unit, for use in the field of oil exploration
Machinery