Baker Hughes Corporation

Baker Hughes, a Ge Compnay, LLC

Baker Hughes Holdings LLC

Randall V Guest

Michael H Johnson

Zhiyue Xu

Nicholas Carrejo

Oleg Antonovych Mazyar

Kirk J Huber

Sean Gaudette

Wayne Furlan

Soma Chakraborty

Michael Johnson

Gaurav Agrawal

Bennett M Richard

Martin Paul Coronado

Edward O'Malley

Marc Samuelson

Don C Cox

Stephen L Crow

Dennis E Kroll

Xiao Wang

Justin P Vinson

Joshua C Falkner

Charles Edward Fowler

Disclosed herein is an article comprising a plurality of domains fused together; wherein the domains comprise a core comprising a first metal; and a first layer disposed upon the core; the first layer comprising a second metal; the first metal being chemically different the second metal. Disclosed herein too is a method comprising rolling a sheet in a roll mill; the sheet comprising a first metal and having disposed upon each opposing face of the sheet a first layer that comprises a second metal; the second metal being chemically different from the first metal; cutting the sheet into a plurality of sheets; stacking the plurality of sheets; and rolling the stacked sheets in the roll mill to form a blank.

Intermetallic metallic composite, method of manufacture thereof and articles comprising the same

A composite particle comprises a core, a shielding layer deposited on the core, and further comprising an interlayer region formed at an interface of the shielding layer and the core, the interlayer region having a reactivity less than that of the core, and the shielding layer having a reactivity less than that of the interlayer region, a metallic layer not identical to the shielding layer and deposited on the shielding layer, the metallic layer having a reactivity less than that of the core, and optionally, an adhesion metal layer deposited on the metallic layer.

Method of controlling the corrosion rate of alloy particles, alloy particle with controlled corrosion rate, and articles comprising the particle

A composite particle comprises a core, a shielding layer deposited on the core, and further comprises an interlayer region formed at an interface of the shielding layer and the core, the interlayer region having a reactivity less than that of the core, and the shielding layer having a reactivity less than that of the interlayer region, a metallic layer not identical to the shielding layer and deposited on the shielding layer, the metallic layer having a reactivity less than that of the core, and optionally, an adhesion metal layer deposited on the metallic layer, wherein the composite particles have a corrosion rate of about 0.1 to about 450 mg/cm/hour using an aqueous 3 wt % KCl solution at 200&#xb0; F. An article comprises composite particles, wherein has a corrosion rates of about 0.1 to about 450 mg/cm/hour using an aqueous 3 wt % KCl solution at 200&#xb0; F.

A downhole composite component is disclosed. The downhole composite component includes a tubular member, the tubular member comprising a fiber reinforced polymer matrix composite. The fiber reinforced polymer matrix composite includes a polymer matrix, the polymer matrix having an unfilled matrix compressive modulus of elasticity. The polymer matrix also includes a nanoparticle filler comprising a plurality of nanoparticles dispersed within the polymer matrix, the polymer matrix and dispersed nanoparticle filler having a filled matrix compressive modulus of elasticity, the filled matrix compressive modulus of elasticity being greater than the unfilled matrix compressive modulus of elasticity. The fiber reinforced polymer matrix composite also includes a plurality of reinforcing fibers, the plurality of reinforcing fibers embedded within the polymer matrix, the polymer matrix and plurality of reinforcing fibers having the form of the tubular member, the tubular member configured to receive a compressive stress.

Fiber reinforced polymer matrix nanocomposite downhole member

A method of making an anisotropic filtration media includes foaming a media, straining the media in a selected direction, and relieving strain of the media in the selected direction.

Method of making an anisotropic filtration media

A method of making a shape memory structure includes, commingling elastic material with viscoelastic material, and forming a structure with the commingled materials. Altering a shape of the structure, altering an environment the structure is exposed to, to lock in the altered shape of the structure via hardening of the viscoelastic material until the structure is exposed to another environment that softens the viscoelastic material.

Method of making a shape memory structure

A process of making a foamed conformable material by reaction injection molding comprises providing a first component from a first feed tank at a first flow rate, via a first conduit, to a mixing device; providing a second component from a second feed tank at a second flow rate, via a second conduit, to the mixing device, the second component reactive with the first component in the presence of a foaming agent; mixing the first component and the second component in the mixing device to form a reaction mixture; introducing the reaction mixture into an injection molding device; molding the reaction mixture to form a foamed conformable material; wherein the mixing of the reaction mixture is adjusted to achieve a desired average cell size of the foamed conformable material. The process can produce wellbore-conforming materials that can function to filter out sand or other undesirable fines from a formation.

Process for the preparation of conformable materials for downhole screens

A permeable material compacting method includes feeding permeable material between at least one set of rollers, and decreasing a cross sectional area of the permeable material as it passes between the at least one set of rollers.

Permeable material compacting method and apparatus

A method of making a polymeric component includes, extruding one or more strands of a polymer, halting curing of the one or more strands, forming a mat with the extruded one or more strands, bonding the one or more strands to one another at points of contact therebetween, and curing the one or more strands.

Polymeric component and method of making

A method for producing fluid from a subterranean formation includes configuring a body to at least partially fill with a selected fluid; and actuating a flow restriction element using the body. The selected fluid may be water. An apparatus for controlling flow of a fluid into a wellbore tubular may include a selectively buoyant body, and a flow restriction element responsive to a movement of the selectively buoyant body. The selectively buoyant body includes a membrane configured to block a flow of hydrocarbons into the selectively buoyant body. The flow restriction element may include a flapper, a sliding sleeve, and a poppet valve. The body may be at least partially filled with a permeable material, which includes, but is not limited to, open-cell foam, reticulated metal foam, shaped sintered powder and capillary tubes.

Water sensitive variable counterweight device driven by osmosis

A permeable material compacting method includes, positioning a portion of at least one elongated member within the interior of a tubular, moving a portion of the at least one elongated member through the interior of the tubular, moving a permeable material through the interior of the tubular with the portion of the at least one elongated member, and radially compacting the permeable material as the permeable material passes through the interior of the tubular.

A permeable material compacting method includes, forming a cavity between a membrane and a structure, porting fluid to or from the cavity, positioning permeable material adjacent the membrane, generating a differential pressure across the membrane, deforming the membrane, and decreasing volume of the permeable material.

An expandable screen includes, a body constructed of one or more strands of a shape memory material randomly distributed in a mat structure, the body is stable at a first volume and expandable to a second volume upon a change in environment.

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Spring, TX, United States of America

Randall V Guest