Invention Grant
- Patent Title: Modular drilling rig system
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Application No.: US14383489Application Date: 2013-03-01
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Publication No.: US09228394B2Publication Date: 2016-01-05
- Inventor: Diederick Bernardus Wijning , Joop Roodenburg
- Applicant: ITREC B.V.
- Applicant Address: NL Schiedam
- Assignee: ITREC B.V.
- Current Assignee: ITREC B.V.
- Current Assignee Address: NL Schiedam
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- International Application: PCT/NL2013/050132 WO 20130301
- International Announcement: WO2013/133698 WO 20130912
- Main IPC: E04H12/34
- IPC: E04H12/34 ; E21B15/00 ; E21B7/02 ; E21B19/20 ; E21B19/14
Abstract:
Modular transfigurable drilling rig system composed of multiple components, which system is transfigurable between a transport mode in which the components of the system are transportable and an operational mode in which the components are assembled to a drilling rig which is adapted to drill into a well center in the ground.
Public/Granted literature
- US20150008039A1 MODULAR DRILLING RIG SYSTEM Public/Granted day:2015-01-08
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