Arrow Fastener Company, LLC

Weatherford/lamb, Inc.

Weatherford Technology Holdings, LLC

Array Tech, Inc.

Jonathan P Sokol

Thomas Floyd Bailey

James W Chambers

Kevin Leon Gray

Nicky A White

Michael H Reedy

Stephen Craig Pennington

Man Ki Yoo

Don M Hannegan

Danny W Wagoner

Scott McIntire

Kyle Walters

Gregg J Malanga

Aristeo Rios, Iii

Ryan Alan Heiser

Wai Ho Choy

Michael J Kuban

Michael Stulberg

Aristeo Rios

Scott Mcintire

Aristeo Rios Iii

A support device may include a body that includes a surface. The surface may be configured to physically engage with at least a first surface section of a torque tube. In addition, at least a second surface section of the torque tube may be configured to engage with a surface of an attachment structure. The body and the attachment structure may together define an aperture configured to receive the torque tube.

Solar tracking system support devices

A fastening tool assembly has a magazine body in a sleeve to convey fasteners to a housing outlet. Pivoting a lever relative to the housing, translates a knife to a loaded position, thereby disengaging from the knife, permitting a spring to return the knife to an unloaded position to drive a fastener through the outlet. A handle is pivotally connected to the housing. A roller is directly connected to the lever and the handle for permitting translation of the lever relative to the handle as the lever and the handle are pivoted relative to the housing. A spring-loaded bracket is operably connected to the magazine body for translation and rotation relative to the body. A latch is mounted to the housing to engage the bracket and maintain the magazine body in a retracted position, and is movable to a disengaged position wherein the bracket extends from the magazine body.

Fastening tool assembly

Latch position indicator systems remotely determine whether a latch assembly is latched or unlatched. The latch assembly may be a single latch assembly or a dual latch assembly. An oilfield device may be positioned with the latch assembly. Non-contact (position), contact (on/off and/or position) and hydraulic (flowmeter), both direct and indirect, embodiments include fluid measurement systems, an electrical switch system, a mechanical valve system, and proximity sensor systems.

Latch position indicator system and method

A fastening tool assembly is provided with a housing having a contact surface to contact a workpiece. A magazine is mounted in the housing to store fasteners and to convey the fasteners to a fastener outlet. A knife is mounted in the housing for translation between a latched position and a release position to drive a fastener from the magazine through the outlet during translation to the release position. A biasing member is mounted in the housing and is operably connected to the knife to bias the knife to the release position. A handle is mounted to the housing to translate relative to the housing. The handle is operably connected to the knife and the biasing member to load the biasing member and release the knife and the biasing member, thereby permitting the biasing member to return the knife to the release position to drive a fastener through the outlet.

A system and method is provided for a low profile rotating control device (LP-RCD) and its housing mounted on or integral with an annular blowout preventer seal, casing, or other housing. The LP-RCD and LP-RCD housing can fit within a limited space available on drilling rigs. An embodiment allows a LP-RCD to be removably disposed with a LP-RCD housing by rotating a bearing assembly rotating plate. A sealing element may be removably disposed with the LP-RCD bearing assembly by rotating a seal retainer ring. Alternatively, a sealing element may be removably disposed with the LP-RCD bearing assembly with a seal support member threadedly attached with the LP-RCD bearing assembly. The seal support member may be locked in position with a seal locking ring removably attached with threads with the LP-RCD bearing assembly over the seal support member. Spaced apart accumulators may be disposed radially outward of the bearings in the bearing assembly to provide self lubrication to the bearings.

Interlocking low profile rotating control device

Fastening tool

A method and apparatus for retrieving an assembly having a whipstock and an anchor from a wellbore. A method of retrieving an assembly having a whipstock coupled to an anchor from a wellbore may comprise the steps of releasing the whipstock from the anchor in the wellbore, re-engaging the whipstock to the anchor, and retrieving the whipstock with the anchor from the wellbore. An apparatus for use in a wellbore may comprise a whipstock, a latch coupled to the whipstock, and an anchor operable to be selectively retrieved from the wellbore using the latch.

Method and apparatus for retrieving an assembly from a wellbore

Growing community of inventors

Houston, TX, United States of America

Jonathan P Sokol