Patents by Inventor Stuart Robinson
Stuart Robinson has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
-
Publication number: 20210332666Abstract: Fracturing systems with frac valves having gates for controlling flow of fracturing fluid are provided. In one embodiment, a fracturing apparatus includes a frac valve having a housing with a cavity transverse to a bore. A gate is positioned in the cavity and is movable between open and closed positions to selectively block flow through the bore. The gate includes a seal assembly positioned to seal against a sidewall of the cavity to surround the bore and block flow through the frac valve when the gate is in the closed position. The seal assembly can be actuated between a less-energized state and a more-energized state following movement of the gate within the cavity from the open position to the closed position. Additional systems, devices, and methods for fracturing are also disclosed.Type: ApplicationFiled: April 24, 2020Publication date: October 28, 2021Inventors: Adam Christopherson, Michael Krejci, Pawan Malli, Leonard Vogel, Nicholas Ruff, Delbert Vanderford, Stuart Robinson, Dennis P. Nguyen
-
Publication number: 20210198953Abstract: Fracturing fluid delivery systems having flexible fracturing fluid delivery conduits secured with quick connectors are provided. In one example, a fracturing system includes a wellhead assembly and a fracturing fluid conduit coupled to the wellhead assembly to route fracturing fluid to the wellhead assembly. The fracturing fluid conduit includes a flexible body defining a bore for conveying the fracturing fluid to the wellhead assembly. The fracturing fluid conduit is coupled to the wellhead assembly via an actuated connector including one or more locking members that move from an unlocked position to a locked position to secure the fracturing fluid conduit to the wellhead assembly. Additional systems, devices, and methods are also disclosed.Type: ApplicationFiled: December 26, 2019Publication date: July 1, 2021Inventors: Stuart Robinson, James Ekdahl, Andrew Sanders, Dennis P. Nguyen, Kirk P. Guidry
-
Publication number: 20210189837Abstract: A hydrocarbon extraction system that includes an erosion control system. The erosion control system includes a housing defining a first inlet, a second inlet, and an outlet. The housing receives and directs a flow of a particulate laden fluid between the first inlet and the outlet. A conduit rests within the housing. The conduit changes a direction of the particulate laden fluid and reduces erosion of the housing. The conduit is inserted into the housing through the second inlet. The conduit defines a plurality of apertures between an exterior surface and an interior surface of the conduit. The apertures direct the fluid into a conduit cavity. The conduit guides the fluid entering the conduit cavity to the outlet. The erosion control system excludes a plug and/or a sleeve around or in the conduit.Type: ApplicationFiled: December 28, 2020Publication date: June 24, 2021Inventors: Stuart Robinson, Jerry Martino, Michael Krejci, Abinesh Gnanavelu
-
Patent number: 10969018Abstract: A booster assembly includes a booster body configured to removably couple to an actuator body of an actuator of a gate valve, a booster stem configured to removably couple to an actuator stem of the actuator, and a booster biasing member configured to provide a supplemental force to supplement an actuating force applied by the actuator to drive a gate of the gate valve from an open position to a closed position.Type: GrantFiled: October 30, 2017Date of Patent: April 6, 2021Assignee: Cameron International CorporationInventors: Delbert Edwin Vanderford, Stuart Robinson, Joseph A Hedges
-
Patent number: 10961801Abstract: Fracturing systems having rams for controlling flow through fracturing trees are provided. In one embodiment, a fracturing system includes a frac stack mounted on a wellhead. The frac stack can include a flow control device having a housing and a single ram for opening and closing a bore of the housing. The single ram can form a seal with the housing around the bore without seats. Additional systems, devices, and methods for fracturing are also disclosed.Type: GrantFiled: June 13, 2019Date of Patent: March 30, 2021Assignee: Cameron International CorporationInventors: Adam Christopherson, Nicholas Ruff, Michael Krejci, Leonard Vogel, Gary Schaeper, Kirk P. Guidry, Stuart Robinson
-
Patent number: 10876376Abstract: A hydrocarbon extraction system that includes an erosion control system. The erosion control system includes a housing defining a first inlet, a second inlet, and an outlet. The housing receives and directs a flow of a particulate laden fluid between the first inlet and the outlet. A conduit rests within the housing. The conduit changes a direction of the particulate laden fluid and reduces erosion of the housing. The conduit is inserted into the housing through the second inlet. The conduit defines a plurality of apertures between an exterior surface and an interior surface of the conduit. The apertures direct the fluid into a conduit cavity. The conduit guides the fluid entering the conduit cavity to the outlet. The erosion control system excludes a plug and/or a sleeve around or in the conduit.Type: GrantFiled: October 29, 2018Date of Patent: December 29, 2020Assignee: Cameron International CorporationInventors: Stuart Robinson, Jerry Martino, Michael Krejci, Abinesh Gnanavelu
-
Publication number: 20200263521Abstract: A system includes a support structure that is configured to be positioned at a fixed location relative to a component of a mineral extraction system. The system also includes a drive assembly having a drive motor and a valve attachment, and the drive assembly is configured to move about the support structure and to actuate multiple valves of the component of the mineral extraction system.Type: ApplicationFiled: February 25, 2020Publication date: August 20, 2020Inventors: Stuart Robinson, Delbert Edwin Vanderford
-
Publication number: 20200247579Abstract: A modular pallet formed from a plurality of frame members and a plurality of deck members. The deck members extend between the frame members to define an upper deck surface and optionally a lower deck surface of the pallet. A plurality of spaced-apart channels are formed in at least an upper surface of the frame members to receive the deck members. In some embodiments the pallet may be configured as a stringer pallet and in other embodiments the pallet may be configured as a block pallet. In some embodiments the frame members are unitary stringers. In other embodiments the frame members are modular structures each comprising a block pallet subassembly and a deck support panel. The number, size, orientation and spacing of the channels formed in the frame members and the corresponding arrangement of the deck members may vary in different embodiments of the pallet. Once assembled, the frame members and deck members may be integrally connected, such as by heat welding.Type: ApplicationFiled: April 22, 2020Publication date: August 6, 2020Inventor: William Stuart Robinson
-
Patent number: 10647470Abstract: A modular pallet formed from a plurality of frame members and a plurality of deck members. The deck members extend between the frame members to define an upper deck surface and optionally a lower deck surface of the pallet. A plurality of spaced-apart channels are formed in at least an upper surface of the frame members to receive the deck members. In some embodiments the pallet may be configured as a stringer pallet and in other embodiments the pallet may be configured as a block pallet. In some embodiments the frame members are unitary stringers. In other embodiments the frame members are modular structures each comprising a block pallet subassembly and a deck support panel. The number, size, orientation and spacing of the channels formed in the frame members and the corresponding arrangement of the deck members may vary in different embodiments of the pallet. Once assembled, the frame members and deck members may be integrally connected, such as by heat welding.Type: GrantFiled: September 28, 2017Date of Patent: May 12, 2020Inventor: William Stuart Robinson
-
Publication number: 20200131889Abstract: A hydrocarbon extraction system that includes an erosion control system. The erosion control system includes a housing defining a first inlet, a second inlet, and an outlet. The housing receives and directs a flow of a particulate laden fluid between the first inlet and the outlet. A conduit rests within the housing. The conduit changes a direction of the particulate laden fluid and reduces erosion of the housing. The conduit is inserted into the housing through the second inlet. The conduit defines a plurality of apertures between an exterior surface and an interior surface of the conduit. The apertures direct the fluid into a conduit cavity. The conduit guides the fluid entering the conduit cavity to the outlet. The erosion control system excludes a plug and/or a sleeve around or in the conduit.Type: ApplicationFiled: October 29, 2018Publication date: April 30, 2020Inventors: Stuart Robinson, Jerry Martino, Michael Krejci, Abinesh Gnanavelu
-
Publication number: 20200063516Abstract: A control line assembly for coupling with a tubing or casing hanger of a wellhead assembly includes a support ring configured to couple with the tubing or casing hanger, and a tubular member configured to extend through a first bore disposed in the support ring, wherein a first end of the tubular member is configured to be stabbed into a passage disposed in a wellhead component of the wellhead assembly, and a second end of the tubular member is configured to be stabbed into a first receptacle disposed in the tubing or casing hanger, wherein, when the control line assembly is coupled with the tubing or casing hanger and the wellhead component is landed over the tubing or casing hanger, a passage disposed in the tubular member is configured to provide communication between the passage of the wellhead component and the first receptacle of the tubing or casing hanger.Type: ApplicationFiled: February 21, 2018Publication date: February 27, 2020Inventors: Dennis P Nguyen, Stuart Robinson, Jose Navar
-
Patent number: 10570701Abstract: A system includes a support structure that is configured to be positioned at a fixed location relative to a component of a mineral extraction system. The system also includes a drive assembly having a drive motor and a valve attachment, and the drive assembly is configured to move about the support structure and to actuate multiple valves of the component of the mineral extraction system.Type: GrantFiled: March 16, 2017Date of Patent: February 25, 2020Assignee: Cameron International CorporationInventors: Stuart Robinson, Delbert Edwin Vanderford
-
Publication number: 20200032608Abstract: Fracturing systems having rams for controlling flow through fracturing trees are provided. In one embodiment, a fracturing system includes a frac stack mounted on a wellhead. The frac stack can include a flow control device having a housing and a single ram for opening and closing a bore of the housing. The single ram can form a seal with the housing around the bore without seats. Additional systems, devices, and methods for fracturing are also disclosed.Type: ApplicationFiled: June 13, 2019Publication date: January 30, 2020Inventors: Adam Christopherson, Nicholas Ruff, Michael Krejci, Leonard Vogel, Gary Schaeper, Kirk P. Guidry, Stuart Robinson
-
Publication number: 20190128427Abstract: A booster assembly includes a booster body configured to removably couple to an actuator body of an actuator of a gate valve, a booster stem configured to removably couple to an actuator stem of the actuator, and a booster biasing member configured to provide a supplemental force to supplement an actuating force applied by the actuator to drive a gate of the gate valve from an open position to a closed position.Type: ApplicationFiled: October 30, 2017Publication date: May 2, 2019Inventors: Delbert Edwin Vanderford, Stuart Robinson, Joseph A Hedges
-
Publication number: 20190092522Abstract: A modular pallet formed from a plurality of frame members and a plurality of deck members. The deck members extend between the frame members to define an upper deck surface and optionally a lower deck surface of the pallet. A plurality of spaced-apart channels are formed in at least an upper surface of the frame members to receive the deck members. In some embodiments the pallet may be configured as a stringer pallet and in other embodiments the pallet may be configured as a block pallet. In some embodiments the frame members are unitary stringers. In other embodiments the frame members are modular structures each comprising a block pallet subassembly and a deck support panel. The number, size, orientation and spacing of the channels formed in the frame members and the corresponding arrangement of the deck members may vary in different embodiments of the pallet. Once assembled, the frame members and deck members may be integrally connected, such as by heat welding.Type: ApplicationFiled: September 28, 2017Publication date: March 28, 2019Inventor: William Stuart Robinson
-
Publication number: 20180266214Abstract: A system includes a support structure that is configured to be positioned at a fixed location relative to a component of a mineral extraction system. The system also includes a drive assembly having a drive motor and a valve attachment, and the drive assembly is configured to move about the support structure and to actuate multiple valves of the component of the mineral extraction system.Type: ApplicationFiled: March 16, 2017Publication date: September 20, 2018Applicant: Cameron International CorporationInventors: Stuart Robinson, Delbert Edwin Vanderford
-
Patent number: 9875483Abstract: In accordance with some implementations, a method for responding to requests submitted through a conversational interface is disclosed. The method is performed on a server system having one or more processors and memory storing one or more programs for execution by the one or more processors. The server system receives a request from a user through a conversational interface. The server system determines, based on the request, whether the system is able to fulfill the request automatically. In accordance with a determination that the system is able to fulfill the request automatically, the server system fulfills the user request with no human interaction. In accordance with a determination that the system is not able to fulfill the request without human intervention, the server system sends the request to a human operator for fulfillment.Type: GrantFiled: May 16, 2013Date of Patent: January 23, 2018Assignee: WAL-MART STORES, INC.Inventors: Nathan Stoll, Jan Magnus Stensmo, Stuart Robinson
-
Patent number: 9644449Abstract: A geothermal expansion spool assembly includes an integrated or single piece configuration. The geothermal expansion spool assembly comprises an upper portion adapted to directly couple to a production valve and a lower portion adapted to surround and engage with a surface casing of a geothermal well, wherein the upper and lower portion are permanently fixed to one another.Type: GrantFiled: June 7, 2013Date of Patent: May 9, 2017Assignee: Cameron International CorporationInventors: Jeffrey Michael Lee, Stuart Robinson
-
Publication number: 20140360735Abstract: Embodiments of the present disclosure are directed towards a geothermal expansion spool assembly having an integrated or single piece configuration. The geothermal expansion spool assembly comprises an upper portion adapted to directly couple to a production valve and a lower portion adapted to surround and engage with a surface casing of a geothermal well, wherein the upper and lower portion are permanently fixed to one another.Type: ApplicationFiled: June 7, 2013Publication date: December 11, 2014Applicant: Cameron International CorporationInventors: Jeffrey Michael Lee, Stuart Robinson
-
Patent number: D893825Type: GrantFiled: June 13, 2018Date of Patent: August 18, 2020Inventor: William Stuart Robinson