Patent ID: 7735557
Filing Date: 2010-06-15
Classification: E21B

Abstract:
1. A bypass assembly to inject a fluid into a well, the bypass assembly being connectable within a string of production tubing, the bypass assembly comprising: a tubular receiver having a longitudinal bore, the longitudinal bore housing a receiving body with a receptacle bore; a stinger removably received by the receptacle bore, the stinger having a fluid passage therein in communication with a stinger port on an outer surface of the stinger; and a bypass pathway extending from a first bypass port in the receptacle bore to a second bypass port on an outer surface of the tubular receiver, the stinger port in communication with the first bypass port when the stinger is engaged within the receptacle bore wherein a proximal end of said stinger is configured to connect to a conduit disposed within said string of production tubing, the arrangement being such that, in use, fluid is capable of flowing from a surface location through the conduit into said fluid passage and out of the stinger port to said bypass pathway.