AUTOMATED OPERATION OF WELLSITE EQUIPMENT

专利名称：AUTOMATED OPERATION OF WELLSITE

EQUIPMENT

发明人：Miguel Angel LOPEZ,Marcos Suguru

KAJITA,Nan MU,Chuong NGUYEN,CoreyRAY,Manuel Alfonso BOBADILLA LARIOS

申请号：US15557140申请日：20160308

公开号：US20180045331A1公开日：20180215

专利附图：

摘要：Systems and method for controlling wellsite equipment, including pumps and a

manifold having a low-pressure (LP) manifold, having LP ports with LP valves, and a high-pressure (HP) manifold, having HP ports with HP valves and bleed ports with bleedvalves. The pumps are fluidly coupled with the LP manifold via LP conduits and with theHP manifold via HP conduits. Communication is established between a controller and theLP valves, the HP valves, the bleed valves, the pumps, and sensors for monitoringpressure within the HP conduits. The controller is operable to, with respect to eachpump, cause the LP valve to transition to a closed position, cause the HP and/or bleedvalve to transition to an open position, and determine that the HP conduit is notpressurized based on the information generated by the sensors.

申请人：SCHLUMBERGER TECHNOLOGY CORPORATION

地址：Sugar Land TX US

国籍：US

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