1
Rod Shampine, Paul Dwyer, Ronnie Stover, Mike Lloyd, Jean Louis Pessin, Edward Leugemors, Larry D Welch, Joe Hubenschmidt, Philippe Gambier, William Troy Huey, Tom Allan: Method of pumping an oilfield fluid and split stream oilfield pumping systems. Schlumberger Technology Corporation, Michael Dae, David Cate, Robin Nava, December 7, 2010: US07845413 (41 worldwide citation)

A method of pumping an oilfield fluid from a well surface to a wellbore is provided that includes providing a clean stream; operating one or more clean pumps to pump the clean stream from the well surface to the wellbore; providing a dirty stream including a solid material disposed in a fluid carrie ...


2
Paul Dwyer, Mark A Dwyer: Device for shredding cylindrical bales. Zarley McKee Thomte Voorhees & Sease, May 11, 1993: US05209413 (17 worldwide citation)

A bale shredding comprising an elongated wheeled frame having a first bale conveyor pivotally mounted thereon and moveable from an inclined position for loading bales onto the bale conveyor to a horizontally disposed transport positon. A bale shredder is mounted on the forward end of the wheeled fra ...


3
Paul Dwyer, Mark A Dwyer: Bale handling and shredding apparatus. Zarley McKee Thomte Voorhees & Sease, April 14, 1987: US04657191 (16 worldwide citation)

A bale handling and shredding apparatus is described including an elongated conveyor pivotally mounted on a wheeled frame such as a trailer or the like adapted to be pulled by a prime mover. The conveyor comprises a pair of elongated conveyor members which are pivotally mounted on the frame so that ...


4
Rod Shampine, Paul Dwyer, Ronnie Stover, Mike Lloyd, Jean Louis Pessin, Edward Leugemors, Larry D Welch, Joe Hubenschmidt, Philippe Gambier, William Troy Huey, Tom Allan: Split stream oilfield pumping systems. Schlumberger Technology Corporation, Michael Dae, David Cate, Robin Nava, November 15, 2011: US08056635 (6 worldwide citation)

A method of pumping an oilfield fluid from a well surface to a wellbore is provided that includes providing a clean stream; operating one or more clean pumps to pump the clean stream from the well surface to the wellbore; providing a dirty stream including a solid material disposed in a fluid carrie ...


5
Paul Dwyer, Mark A Dwyer: Device for shredding cylindrical bales. Zarley McKee Thomte Voorhees & Sease, May 11, 1993: US05209412 (5 worldwide citation)

A bale shredding comprising an elongated wheeled frame having a first bale conveyor pivotally mounted thereon and moveable from an inclined position for loading bales onto the bale conveyor to a horizontally disposed transport position. A bale shredder is mounted on the forward end of the wheeled fr ...


6
Paul Dwyer, Mark A Dwyer: Lateral bale pick-up assembly having a bale turner mounted thereon. Zarley McKee Thomte Voorhees & Sease, May 31, 1994: US05316426 (4 worldwide citation)

A lateral bale pick-up assembly comprising an elongated wheeled frame having a bale conveyor positioned thereon for receiving large round bales thereon and for conveying the same either rearwardly or forwardly. A bale pick-up cradle is mounted at one side of the wheeled frame and is pivotally movabl ...


7
Rod Shampine, Paul Dwyer, Ronnie Stover, Mike Lloyd, Jean Louis Pessin, Edward Leugemors, Larry D Welch, Joe Hubenschmidt, Philippe Gambier, William Huey Troy, Thomas Allan: Split stream oilfield pumping systems. Schlumberger Technology Corporation, Myron K Stout, Daryl Wright, Robin Nava, December 25, 2012: US08336631 (4 worldwide citation)

A method of pumping an oilfield fluid from a well surface to a wellbore is provided that includes providing a clean stream; operating one or more clean pumps to pump the clean stream from the well surface to the wellbore; providing a dirty stream including a solid material disposed in a fluid carrie ...


8
Paul Dwyer: Super Invar magnetic return path for high performance accelerometers. Honeywell International, Black Lowe & Graham PLLC, September 5, 2006: US07100447 (3 worldwide citation)

A force rebalance accelerometer (20) includes a silicon dioxide-based proof mass (28) having capacitive elements (40) engaged with excitation rings (61) made from alloys of Super Invar. The magnet assembly includes an excitation ring, a magnet, and a pole piece (65). The Super Invar of the excitatio ...


9
Paul Dwyer: Suspension mechanism for high performance accelerometers. Honeywell International, Black Lowe & Graham PLLC, March 27, 2007: US07194903 (3 worldwide citation)

A suspension diaphragm (16) is configured to support a precision transducer (14) within a container (12). The suspension diaphragm (16) is buttressed by an underlying complaint preform (152) and an annular hybrid support (16B) disposed along the periphery of an opening of the container (12). The tra ...


10
Rod Shampine, Paul Dwyer, Ronnie Stover, Mike Lloyd, Jean Louis Pessin, Edward Kent Leugemors, Larry D Welch, Joe Hubenschmidt, Philippe Gambier, William Troy Huey, Thomas Allan: Split stream oilfield pumping systems. Schlumberger Technology Corporation, Jeffrey R Anderson, April 28, 2015: US09016383 (1 worldwide citation)

A method of pumping an oilfield fluid from a well surface to a wellbore is provided that includes providing a clean stream; operating one or more clean pumps to pump the clean stream from the well surface to the wellbore; providing a dirty stream including a solid material disposed in a fluid carrie ...