Oil States Energy Services, Llc.

Darin Grassmann

Bob McGuire

Danny Lee Artherholt

Blake Mullins

Mickey Claxton

Jimmy Livingston

Bob Mcguire

An extendable spool is disclosed. The length of the extendable spool is able to continuously varied. The extendable spool accounts for length variances in flow lines by extending the flow line rather than redirecting the flow. Because the flow direction does not make any turns, erosion is minimized on both the extendable spool and downstream parts. The extendable spool is readily scalable from small diameters to large diameters. Because of this, it requires fewer lines and therefore less setup time to account for length differences between large diameter lines.

Extendable spool

A universal atmospheric deployment device ('UADD') for use in oil and gas production or similar applications is provided. In one embodiment, the UADD includes a number of storage carriers disposed around a pathway that can be deployed into a well bore. The figures and art described herein show that this novel feature can increase the speed and usefulness of dispatching tools down a well bore, and also decrease down time to install or retrieve these devices. This UADD also removes personnel from the hazardous area, allowing for remote deployment of tools and devices.

Universal atmospheric deployment device

Growing community of inventors

Piedmont, OK, United States of America

Darin Grassmann