Invention Application
- Patent Title: DIRECTIONAL DRILL STEM ROD LOADER AND METHOD
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Application No.: US16838243Application Date: 2020-04-02
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Publication No.: US20200291729A1Publication Date: 2020-09-17
- Inventor: John A. Olander
- Applicant: TT Technologies, Inc.
- Main IPC: E21B19/15
- IPC: E21B19/15 ; E21B19/24 ; E21B15/04 ; E21B19/16 ; E21B7/04 ; E21B7/02
Abstract:
A directional drill stem loader and associated methods are shown. In one example, the drill stem loader operates in a linear motion. In one example, a drill stem gripper is configured to move the completely to one side of a drill stem during a retraction operation.
Public/Granted literature
- US11293235B2 Directional drill stem rod loader and method Public/Granted day:2022-04-05
Information query
