Invention Grant
- Patent Title: Coiled tubing rig
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Application No.: US15642943Application Date: 2017-07-06
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Publication No.: US10697243B2Publication Date: 2020-06-30
- Inventor: Denver Lee , Donovan Korach , Ashish Gupta
- Applicant: Nabors Drilling Technologies USA, Inc.
- Applicant Address: US TX Houston
- Assignee: NABORS DRILLING TECHNOLOGIES USA, INC.
- Current Assignee: NABORS DRILLING TECHNOLOGIES USA, INC.
- Current Assignee Address: US TX Houston
- Agent Adolph Locklar
- Main IPC: E21B7/02
- IPC: E21B7/02 ; E21B15/00 ; E21B19/22

Abstract:
A coiled tubing rig includes a skid, a mast, and a drill floor. The mast may be pivotably coupled to the skid and may be moved between a horizontal position and a vertical position by a hydraulic cylinder. The drill floor may be pivotably coupled to the mast. The drill floor may be moved from a retracted to a deployed position by a hydraulic cylinder. The skid may include a BOP cradle and BOP controls. The coiled tubing rig may include a jib which may telescopically or pivotably extend from the mast. The coiled tubing rig may include a coiled tubing injector which is slidably positionable between a retracted and a deployed position.
Public/Granted literature
- US20180016855A1 Coiled Tubing Rig Public/Granted day:2018-01-18
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