Method of servicing a well

作者: Dean Edward Moan , Lenard Alfred Jack

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摘要: In accordance with a method of servicing well there is provided casing spool having an endless tubing access port. The port has feed passage that extends toward the first end and outwardly from body. terminates in flow control valve. Endless extended through while hanger still position supporting string. passes along central beside Fluids are then pumped to promote circulation within well.

参考文章(6)
Neil Mansuy, James Troutt, Method and apparatus for cleaning wells ,(1998)
George W. Alford, William C. Rogers, D. Roy Cullimore, Method and apparatus for cleaning wells ,(1988)
Richard W. Derowitsch, Process for removing carbonate from wells ,(1987)