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Timothy Lesko, Kim Hodgson, Edward Kent Leugemors, Rod Shampine: Solids delivery apparatus and method for a well. SCHLUMBERGER TECHNOLOGY CORPORATION, Mathiew Vandermolen, Rachel E Greene, Michael L Flynn, April 26, 2016: US09322246

A method that is usable with a well includes introducing solids into a pneumatic stream to produce a solids-containing pneumatic stream; communicating the solids-containing pneumatic stream to a blender assembly to mix the solids with at least one other material to produce a flow; and pumping the fl ...


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Rod Shampine: Slot flow cell. SCHLUMBERGER TECHNOLOGY CORPORATION, Michael L Flynn, Jody Lynn DeStefanis, Robin Nava, August 15, 2017: US09733192

Apparatus include a test cell body having a first exterior surface, a second exterior surface, a cavity extending between the first exterior surface and the second exterior surface, and a first textured wetted plate and a second textured wetted plate disposed within the cavity. A fluid flow gap is d ...


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Jason Turk, Rod Shampine, Vishal Saheta: Level-wind system for coiled tubing. Schlumberger Technology Corporation, December 7, 2006: US20060273213-A1

A level-wind head and system for coiled tubing the head adapted for passing coiled tubing of various outside diameters without repositioning or replacing the rollers. A system of an embodiment of the present invention includes a coiled tubing reel mounted for rotation about a horizontal axis, a leve ...


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Vishal Saheta, Rod Shampine, Jason Turk, Don Cardon: Coil tubing system. Schlumberger Technology Corporation, David Cate, August 23, 2007: US20070194164-A1

A coil tubing system including a reel having a core rotatable about a horizontal axis, the core having a surface defining an interior cavity about the horizontal axis and a tubing having an inlet end positioned proximate the horizontal axis. A bend is formed in the tubing between the inlet end and a ...


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Rod Shampine, Vishal Saheta: Coiled tubing equipment lifting methods. Schlumberger Technology Corporation, David Cate, September 13, 2007: US20070210199-A1

A method of lifting a coiled tubing reel is provided that includes providing a coiled tubing reel including a pair of flanges connected by a core around which a string of coiled tubing is wrapped, and a pair of hubs with each hub connected to a corresponding one of the flanges by a plurality of spok ...


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Rod Shampine, Vishal Sahela, Wilson E Matthew: Coiled tubing swivel assembly. Schlumberger Technology Corporation, David Cate, July 5, 2007: US20070151721-A1

A coiled tubing swivel assembly is provided that includes a mandrel for attachment to a pump, and a hub rotatably attached to the mandrel and for attachment to an end of a string of coiled tubing. The mandrel and the hub together form a conduit for passage of a pumped substance. A crane bearing is a ...


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Vishal Saheta, Rod Shampine, Yarom Polsky: Pivoting gooseneck. Schlumberger Technology Corporation, February 5, 2004: US20040020639-A1

A gooseneck for coiled tubing operations have a folding design to allow for a more compact design for storage and transport. The gooseneck may remain attached to the injector during transport, thereby decreasing the equipment required to move and set-up the coiled tubing equipment. The gooseneck inc ...


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Vishal Saheta, Rod Shampine, Yarom Polsky: Pivoting gooseneck. Schlumberger Technology Corporation, February 5, 2004: US20040020640-A1

A gooseneck for coiled tubing operations have a folding design to allow for a more compact design for storage and transport. The gooseneck may remain attached to the injector during transport, thereby decreasing the equipment required to move and set-up the coiled tubing equipment. The gooseneck inc ...


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Yarom Polsky, Rod Shampine, Terry McCafferty: Jacking frame for coiled tubing operations. Schlumberger Technology Corporation, December 4, 2003: US20030221822-A1

A modular work system permits Rig Up time to be substantially reduced by reducing the number of crane lifts required to offload equipment for a transport boat or vehicle. This is achieved by developing transport skids capable of holding multiple system components. The number of equipment components ...