Halliburton Energy Services, Inc.

Halliburton Company

Other

Sugarcrm Inc.

Conocophillips Company

Halliburton Services

Henry Eugene Rogers

Earl Don Webb

Karl W Blanchard

David Durward Szarka

James E Griffith

Anthony M Badalamenti

Simon David Turton

Ronald R Faul

Michael G Crowder

B Raghava Reddy

Nicolas Rogozinski

Brett A Fears

Bobby L Sullaway

Dick A Murray

Steven Lee Holden

Frank Vinicio Acosta

Phillip David Standifer

Krishna M Ravi

Charles A Butterfield, Jr

Michael Malave

Steve L Holden

Nicholas C Braun

Alan B Duell

Matthew G Marum

Carlos A Valdez

Todd Anthony Stair

Gary Joe Makowiecki

Michael D Stevens

Robert M Beirute

Chris James Mericas

Matt Marum

Grant L Hartman

Derrick Eugene Strickland

John T Deville, Jr

Seth R Moore

Michael Dodson

Jimmy Venizelos

Nicolas A Rogozinski

Brock Wayne Watson

Neal Gregory Skinner

Lonnie Carl Helms

Mark Windsor Roberson

Paul Joseph Jones

Steven George Streich

Robert Lee Pipkin

Scott Goodwin

Jeffery Dwane Karcher

Robert Phillip Darbe

Nicholas Frederick Budler

John Richard Johnson

David F Laurel

Kevin T Berscheidt

Donald F Hushbeck

Kenneth Gregory Neal

Harold Otis Treece

Kevin Henry

Alan Tancel Jackson

Luke Christopher Downey

Carlos Alejandro Valdez

Stein Olaussen

Patrick Lyle Cherney

Todd Douglas Cooper

Wesley G Duke

Tommy T Stewart

Gary J Makowiecki

Julio Alberto Cornejo

William W Gilbert

Julien Girault

Misty Dawn Rowe

Millard L Hallman

Tim Griffin

Steve Streich

Thor Tjorswaag

Nichalos C Braun

David Burkhead

Jithendra Rao Naidu

Donald M Garrett, Jr

Ronald J Holubec

Samuel Travis McMillian

Gary Makowiecki

Webb Earl D

David W Burkhead

Todd D Cooper

Raghava B Reddy

Philip Standifer

Simon Turton

James E Grifftih

A cementing tool for use in well drilling operations includes a body forming an inner bore, the body having circulation ports allowing flow from the inner bore to an exterior of the body; an opening sleeve mounted within the body to release from a first opening sleeve position to open the circulation ports when in a second position; an opening seat attached to the opening sleeve; an opening seat collet retainer engaged with the opening seat; a closing sleeve mounted within the body above the opening sleeve and to release from a first closing sleeve position to close the circulation ports; a closing seat attached to the closing sleeve; the closing seat is to apply pressure to the opening seat collet retainer; and the opening seat collet retainer is to release from the opening seat once a predetermined amount of pressure is applied from the closing seat.

Multiple stage cementing tool and method of use

A wellbore plug container includes a body with an interior to house a lower plug and an upper plug, the body having an upper plunger assembly and a lower plunger assembly extending from the side of the body; a manifold system having a manifold body forming a first flow path into the interior of the body at a position below the lower plunger assembly, a second flow path into the interior of the body at a position below the upper plunger assembly, and third flow path into the interior of the body at a position above the upper plug; valves housed within the manifold system to open and close the flow paths; a connection extending from the manifold body and to attach to a piece of pumping equipment; and a tubular connection to connect the body and manifold system to a casing for use with a wellbore.

Plug container, method and apparatus

A hose lift and connection assembly for use with a top drive head includes a stinger housing and a stinger. The stinger housing is to connect to the top drive head and includes a main manifold connected to a side port assembly to direct fluid to the top drive head, a tubular body having flow ports to direct fluid flow into the side port assembly, and a latch mechanism having an open configuration to receive a stinger and a close configuration to retain the stinger. The stinger connects to pumping equipment and is to engage with the stinger housing such that a hydraulic flow path is actuated from the pumping equipment to the top drive head.

Hose lift and connection assembly and method of use with a top drive cement head

A shoe track assembly system includes an elongated housing extending from a first end to a second end; one or more valves secured within the elongated housing; one or more plug landing seats extending into the elongated housing; one or more plugs to be dropped into the elongated housing and engage with the one or more plug landing seats; the system is to receive casing pressure testing without relying on a shoe track cement integrity; and the system is to contain all required shoe track equipment as required by an operation.

Shoe track assembly system and method of use

A tool and method for selectively allowing a transmission of torque to a casing string at a position below installation of the tool along the casing string. The tool includes an upper body to engage with an upper portion of a casing string, a lower body to engage with a lower portion of a casing string, and a swivel assembly connecting the upper body to the lower body, the swivel assembly is to operate in multiple configurations such that the upper body and the lower body are selectively locked together to allow or prevent torque transmission through the tool from the upper portion of the casing string to the lower portion of the casing string.

Integral swivel for multiple stage cementing tools apparatus and method of use

A combination of an autofill tube and an interchangeable ball cage for use in an autofill conversion assembly during well operations includes the tube extending to a downhole opening, the tube has a mounting mechanism to releasably mount the tube within an outer member; the interchangeable ball cage having a main body forming a bore; a downhole opening; circulation ports; and an attachment mechanism removably connecting the main body to the autofill tube; the downhole opening has a diameter selected to prevent a conversion ball from falling therethrough; the circulation ports provide fluid flow through the interchangeable ball cage such that the circulation ports have a number and size to create a preset maximum flowrate associated with the combination of the autofill tube and the interchangeable ball cage; and the interchangeable ball cage is to be selected based on the preset maximum flowrate desired at a well site.

Autofill conversion assembly with an interchangeable flow port ball cage and method of use

A fluid diverter system for use in well drilling operations, the fluid diverter system includes one or more plug chambers mounted within a pipe, and a first valve positioned adjacent to one of the one or more plug chambers, the first valve rotationally mounted within the pipe to selectively rotate between an open position and a closed position, the open position allows fluid flow through a main bore as created by the one or more plug chambers while blocking fluid flow around a perimeter of the one or more plug chambers; and the closed position allows fluid flow around the perimeter of the one or more plug chambers while blocking fluid flow through the main bore; the first valve is machined and manufactured as a single unit.

Fluid diverter system with chamber valves and method of use

A wellbore plug container includes a body with an interior to house a lower plug and an upper plug; a manifold system in fluid communication with the interior of the body; a first valve assembly to direct fluid flow into the interior of the body; and a second valve assembly to direct fluid flow into the interior of the body; a tubular connection to connect the body and manifold system to a casing for use with a wellbore; fluid flow is first directed below the lower plunger via the manifold system; the lower plunger assembly is retracted in a second step and fluid flow is directed to below the upper plunger assembly and above the lower plug, thereby causing the lower plug to launch; and fluid flow is diverted to above the upper plug after retraction of the upper plunger assembly in a third step to launch the upper plug.

A method of fabricating a metal cup includes a tool having an interior profile of a predetermined shape, the tool having a body forming an inner area; placing a metal sleeve within the inner area of the tool; securing the tool in a closed position such that the metal sleeve is unremovable; applying internal pressure within the inner area and within an inside of the sleeve such that the internal pressure exceeds a yield point of a material comprising the metal sleeve, the metal sleeve deforms into the interior profile; opening the body of the tool; and removing the metal sleeve from the tool in the open position; the metal sleeve maintains a deformed shape having an exterior profile that matches the interior profile of the tool.

Method and system for fabrication of a metal cup for creating an annular seal within a wellbore

A shoe track assembly system includes an elongated casing body extending from a first end to a second end and having a guide nose engaged with the second end; a first valve secured within the elongated casing body and at a position directly above the guide nose; a bottom plug landing seat extending into the elongated casing body at a position above the first valve; and a top plug landing seat extending into the elongated casing body at a position above the bottom plug landing seat; the system is to receive casing pressure test and act as a wall barrier system preventing cement or formation fluid from entering the casing without relying on shoe track cement integrity.

A wellbore tool system for use within a wellbore includes a stage packer shoe, having a lower body extending from a first end to a second end; an upper body attached to the lower body at the second end; and circulation ports extending through a thickness of the upper body; a metal cup having a predetermined diameter as determined by a diameter of the wellbore; the metal cup secured around a periphery of the lower body of the stage packer shoe such that the metal cup extends away from the periphery; the metal cup is to engage with the wellbore enough to have differential pressure holding capability between the stage packer shoe and the wellbore; and the differential pressure of the metal cup is dependent on a strength of the cup and the wellbore with which the metal cup is engaged.

Stage packer shoe with a metal cup system and method of use

A method for adaptive content balancing for Web clients includes monitoring content processing performance in different client computing devices communicatively coupled over a network to a content server, measuring the content processing performance for each of the different devices and storing the measured performance for each of the different devices in connection with different resource groupings of the requested content type. Thereafter, a request for content is received in the content server from one of the devices, and the stored performance is retrieved. As such, the retrieved metrics of the computing device are matched to the retrieved metrics of one of a multiplicity of groupings of one or more different resources associated with the requested content and the resources of the one of the multiplicity of the groupings is included in the requested content. Finally, the requested content is transmitted to the one of the client computing devices.

Adaptive content balancing in a web application environment

A diversion and isolation tool is releasably connected to a workstring and lowered into a well. The diversion and isolation tool is movable in the well, and serves as a barrier to prevent fluids from mixing and is useful for plugging the well.

Apparatus and method for creating a plug in a wellbore

A subsurface wellbore wiper deployment system includes a plug having an elongated body with an exterior surface; one or more exposed wipers extending away from the exterior surface; and one or more hidden wipers secured to the exterior surface and positioned underneath a removable sleeve; and a landing collar having a landing seat extending into an interior of the landing collar; the removable sleeve is to engage with the landing seat upon deployment of the plug; and the landing collar removes the removable sleeve to expose the one or more hidden wipers.

Subsurface wellbore wiper deployment system and method of use

A centralizer for downhole OCTG having a storage space capable of housing downhole electronics and other downhole devices, compositions and elements is disclosed. The storage space is located within an inner cavity formed in one or more of the blades making up the centralizer. A capsule is provided for protecting the contents of the items being stored within the inner cavity. The capsule may be hermetically sealed to protect the contents from the damaging effects of downhole fluids. Ports may be provided within the capsule to allow downhole electronics to be connected to sensors and other devices and components residing outside of the capsule.

Centralizer electronics housing

Growing community of inventors

Duncan, OK, United States of America

Henry Eugene Rogers