1
Neil Andrew Abercrombie Simpson: Procedures and equipment for profiling and jointing of pipes. Weatherford Lamb, Moser Patterson & Sheridan L, October 1, 2002: US06457532 (273 worldwide citation)

Methods and apparatus for shaping pipes, tubes, liners, or casing at downhole locations in wells. Use is made of rollers bearing radially outwards against the inside wall of the pipe (etc.), the rollers being rolled around the pipe to cause outward plastic deformation which expands and shapes the pi ...


2
Kevin O Trahan, David M Haugen: Tools and methods for use with expandable tubulars. Weatherford Lamb, Moser Patterson & Sheridan L, December 4, 2001: US06325148 (270 worldwide citation)

Methods, apparatus and tools to be used with tubular expansion apparatus. In one aspect of the invention, tools are actuated or operated within a well by selectively expanding the tool wall. To actuate the tool, the tool wall is urged outward past its elastic limits. The expanding wall physically un ...


3
Jochen Thomas, Olaf Schoenfeld: Multi-chip device and method for producing a multi-chip device. Infineon Technologies, Patterson & Sheridan L, November 20, 2007: US07297574 (235 worldwide citation)

The present invention relates to a multi-chip device comprising a plurality of chip stacks each including a plurality of single chips stacked on each other, wherein the stacked single chips are electrically interconnected by one or more through-chip-connection extending through at least one of the s ...


4
Paul David Metcalfe, Neil Andrew Abercrombie Simpson: Method and apparatus for drilling and lining a wellbore. Weatherford Lamb, Moser Patterson & Sheridan L, April 8, 2003: US06543552 (226 worldwide citation)

A method and apparatus is provided for drilling and lining a wellbore in one downhole trip. The method comprises mounting a drill bit on a drill string including a section of expandable tubing and providing a tubing expander in the string, then rotating the drill bit and advancing the drill string t ...


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Randy Gene Snider, David Shahin, Jim Allen, Kevin Gray, Gary Thompson: Top drive casing system. Weatherford Lamb, Moser Patterson & Sheridan L, March 25, 2003: US06536520 (178 worldwide citation)

A torque head for gripping tubular members, in at least some aspects, has a housing, grip mechanism secured within the housing, the grip mechanism for selectively gripping a tubular member, the grip mechanism including at least one jaw selectively movable toward and away from a portion of a tubular ...


7
Robert P Badrak, Robert J Coon, Roddie R Smith, Patrick G Mcguire: Method and apparatus for expandable liner hanger with bypass. Weatherford Lamb, Moser Patterson & Sheridan L, November 18, 2003: US06648075 (178 worldwide citation)

The present invention provides a liner hanger and a method of hanging a liner in a wellbore. In one aspect, a process for setting a liner in a wellbore is provided in which a tubular having a slip formed on an outer diameter of the tubular at a first location and a preformed bypass for circulating a ...


8
James K Whanger, Simon J Harrall: Reinforced swelling elastomer seal element on expandable tubular. Weatherford Lamb, Moser Patterson & Sheridan L, December 28, 2004: US06834725 (169 worldwide citation)

An apparatus and method used for sealing a wellbore. The apparatus includes a swelling elastomer disposed around an outer surface of the tubular body. The swelling elastomer is isolated from wellbore fluid in an annulus. However, upon the application of an outwardly directed force to an inner surfac ...


9
Arthur R Christ Jr: Flexible monitor/display on mobile device. International Business Machines Corporation, Moser Patterson & Sheridan L, March 11, 2003: US06532147 (166 worldwide citation)

A portable computer is provided which has a display screen mounted to a base by one or more flexible hinges, such as scissors type hinges or telescoping hinges, to provide flexibility of the operable positions of the display screen in relation to the base. The display screen is rotatably connected t ...


10
Neil A A Simpson, David Haugen: Apparatus and methods for expanding tubulars in a wellbore. Weatherford Lamb, Moser Patterson & Sheridan L, June 17, 2003: US06578630 (162 worldwide citation)

The present invention relates to methods and apparatus for expanding tubulars in a wellbore. In one aspect of the invention, an expansion tool with hydraulically actuated, radially expandable members is disposed on a string of coil tubing. In another aspect of the invention the apparatus is utilized ...