Invention Grant
- Patent Title: Remotely operated multi-zone packing system
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Application No.: US09767975Application Date: 2001-01-23
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Publication No.: US06488082B2Publication Date: 2002-12-03
- Inventor: Ralph Harvey Echols , Phillip T. Thomas , Travis T. Hailey, Jr.
- Applicant: Ralph Harvey Echols , Phillip T. Thomas , Travis T. Hailey, Jr.
- Main IPC: E21B3414
- IPC: E21B3414

Abstract:
A multi-zone packing system having unique features that allow for remote operation, thereby eliminating the need to raise and lower a work string and crossover tool to various zones of interest during a frac pack, gravel pack or related completion procedure. The squeeze pack system has a crossover tool or port collocated with each zone of interest and remotely operated closing devices to allow for the setting of each packer and the packing job to be performed with minimal or no movement of the work string.
Public/Granted literature
- US20020096328A1 Remotely operated multi-zone packing system Public/Granted day:2002-07-25
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