Hunting Titan, Inc.

Oceaneering International, Inc.

Ryan Bradley

Christopher Brian Sokolove

Adam Dyess

Dale Langford

Julio Cesar Veliz

Richard Wayne Bradley

Shane Matthew Wilson

Jason Hoang Mai

William Richard Collins

Rick Blain

Joseph Albert Henke

Charles Craig

Abhishek Shukla

Daniel J Scoville

Albert Joseph Henke

A method and apparatus for using a tandem sub to connect one or more perforating gun assemblies using a rotational bearing mechanism contained within a sleeve lining the inner diameter in both ends to allow the charge tube assembly to rotate within the gun body and protect the tandem sub from damage when firing the shaped charges.

Tandem sub for self-orienting perforating system

A method and apparatus for inserting a detonator into a door on an end fitting and closing the door into a recess of the end fitting, enabling a quick wireless install of a detonator and resulting in a side-by-side arrangement between the detonator and the detonating cord.

Modular gun system

A method and apparatus for containing one or more shaped charges in a single plane, arrayed about the center axis of a gun body, and detonated from a single initiator in a shaped charge cluster assembly, having one or more detonator circuits located within a recess within the shaped charge cluster assembly electrically coupled to the single initiator located at the center of the arrayed shaped charges.

Cluster gun system

A method and apparatus for using a tandem sub to connect one or more perforating gun assemblies, having a rotational bearing mechanism lining the inner diameter in both ends to allow the charge tube assembly to rotate within the gun body.

A method and apparatus for containing one or more shaped charges in a single plane, using a shaped charge housing containing a cluster of one or more shaped charges. The cluster contains with the apex ends facing each other, arrayed about the center axis of a gun body, and detonated from a single initiator located in the middle of the cluster of the one or more shaped charges. The shaped charge housing can be one of many shaped charge housings coupled together to perforate in a plurality of single planes.

A method and apparatus for coupling a pre-wired end fitting with a shaped charge loading tube where the end fitting centers and orients the loading tube within a perforating gun and further includes a selective switch, feed through contact and orifices to insert a wireless detonator and detonating cord, the loading tube being pre-wired with insulated wire.

A system and apparatus for applying and removing weight from a tool string over an installed wireline, including a weight section having a longitudinal slot and a removable closure bar.

Over-the-line modular weight bar

A method and apparatus for containing one or more shaped charges in a single plane, using a shaped charge housing containing a cluster of one or more shaped charges, with the apex ends facing each other, arrayed about the center axis of a gun body, and detonated from a single initiator located in the middle of the cluster of the one or more shaped charges, the shaped charge housing can be one of many shaped charge housings coupled together to perforate in a plurality of single planes.

A method and apparatus for containing one or more shaped charges in a single plane, arrayed about the center axis of a gun body, and detonated from a single initiator in a shaped charge cluster assembly.

A tool can be used remove one or more outer layers of a tubular such as a flexible pipeline to enable an inspection on the remaining layers of the flexible pipeline. It allows the precise removal of outer layers of a flexible riser so that inspection can take place tubulars that otherwise could not be inspected with ultrasound.

Growing community of inventors

Pampa, TX, United States of America

Ryan Bradley