专利名称:Method and Apparatus for Completion of
Heavy Oil Unconsolidated Sand Reservoirs
发明人:Gary Freitag申请号:US136800申请日:20121008
公开号:US20140096966A1公开日:20140410
专利附图:
摘要:A method of completing a subterranean well having a well casing extendingthough an earth formation is provided, including the steps of: suspending an apparatus ata selected depth within the well casing; creating an unbalanced condition within the well
casing; forming a lateral bore in the formation by jetting a pressurized fluid from theapparatus through a casing opening in the well casing and into the earth formation;receiving in the well casing through the casing opening fluid and formation debris createdfrom forming the lateral bore; and lifting the fluid and formation debris received by thewell casing upwardly through the well casing to the well surface.
申请人:MR. GARY FREITAG
地址:Calgary CA
国籍:CA
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