METHOD AND SYSTEM FOR MAXIMIZING PRODUCTION OF A WELL WITH A GAS ASSISTED PLUNGER LIFT专利检索- 钻具附件专利检索查询-专利查询网

METHOD AND SYSTEM FOR MAXIMIZING PRODUCTION OF A WELL WITH A GAS ASSISTED PLUNGER LIFT
申请号	US15531279	申请日	2015-11-30	公开(公告)号	US20170356278A1	公开(公告)日	2017-12-14
申请人	ABB Schweiz AG;			发明人	Nareshkumar NANDOLA; Niket KAISARE; Arun GUPTA;
摘要	The invention provides a method and system for maximizing production of a well with a gas assisted plunger lift. The method comprises obtaining a plurality of measurements associated with operation of the well from sensors associated with various components of the well. The method further comprises determining set points for operation of the production valve and the injection valve based on one or more of the plurality of measurements. The set points may be determined by the controller or by a SCADA system. Optionally, one or more of the set points may be modified according to a comparison of current and optimal values of plunger velocity and gas and liquid production. In addition, the method comprises coordinating the operation of the production valve and the injection valve is coordinated based on the set points and the stage in operation cycle by the controller.
权利要求
说明书全文