07073592 is referenced by 23 patents and cites 36 patents.

A modular work system permits Rig Up time to be substantially reduced by reducing the number of crane lifts required to offload equipment for a transport boat or vehicle. This is achieved by developing transport skids capable of holding multiple system components. The number of equipment components that must be mechanically coupled on location is reduced by pre-assembling the components and maintaining the assembly in operating condition during storage and transport. Skid design concepts are employed, wherein a skid system carries various pre-assembled components for transport, storage and operation. Specifically, a skid sub-system includes various related components. The components are either pre-assembled or are designed to complete a sub-assembly through final assembly on the rig. The skid is moved into place using the crane, and the assembly is completed. Additional sub-systems are mounted on additional skids which are designed to be mated with the other related skids and sub-assemblies. Each skid sub-system fits in an envelope meeting transportation regulations for vehicle width and height. The system is particularly suitable for jacking frame operations.

Title
Jacking frame for coiled tubing operations
Application Number
10/191619
Publication Number
7073592 (B2)
Application Date
July 9, 2002
Publication Date
July 11, 2006
Inventor
Terry McCafferty
Brookshire
TX, US
Rod Shampine
Houston
TX, US
Yarom Polsky
Pearland
TX, US
Agent
Robin Nava
Tim Curington
David Cate
Assignee
Schlumberger Technology Corporation
TX, US
IPC
E21B 41/00
E21B 33/064
E21B 19/00
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