Invention Grant
- Patent Title: Modular fracture plug and method of construction thereof
- Patent Title (中): 模块式断裂塞及其构造方法
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Application No.: US13273514Application Date: 2011-10-14
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Publication No.: US09133698B2Publication Date: 2015-09-15
- Inventor: Michael J. Myers , Gerald A. Greca , Michael L. Hastings , Tom Swasey , Ute Rueger , Richard C. Floyd
- Applicant: Michael J. Myers , Gerald A. Greca , Michael L. Hastings , Tom Swasey , Ute Rueger , Richard C. Floyd
- Applicant Address: US MI Southfield
- Assignee: Federal-Mogul Corporation
- Current Assignee: Federal-Mogul Corporation
- Current Assignee Address: US MI Southfield
- Agency: Dickinson Wright, PLLC
- Agent Robert L. Stearns
- Main IPC: E21B33/12
- IPC: E21B33/12 ; E21B43/26 ; E21B33/134
Abstract:
A modular fracture plug and method of construction thereof for temporarily sealing off a well is provided. The fracture plug includes an inner substrate material and an outer shell. The outer shell is provided having a plurality of individual sections bonded to one another. One of the sections provides a closed base, while another of the sections provides a closed cover, and one or more of the sections provide an intermediate section between the base and the cover. The intermediate section has a through opening forming at least a portion of the cavity.
Public/Granted literature
- US20120152524A1 MODULAR FRACTURE PLUG AND METHOD OF CONSTRUCTION THEREOF Public/Granted day:2012-06-21
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