Invention Grant
US09279319B2 Apparatus and method for placement of downhole tools using a visual imaging device
有权
使用视觉成像装置放置井下工具的装置和方法
- Patent Title: Apparatus and method for placement of downhole tools using a visual imaging device
- Patent Title (中): 使用视觉成像装置放置井下工具的装置和方法
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Application No.: US13603665Application Date: 2012-09-05
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Publication No.: US09279319B2Publication Date: 2016-03-08
- Inventor: James M. Savage
- Applicant: James M. Savage
- Main IPC: E21B7/06
- IPC: E21B7/06 ; E21B47/00

Abstract:
A method of orienting depth and direction (azimuth) of a guide device used to direct tools for the creation of a lateral borehole extending from a wellbore in an earthen formation, utilizing a visual imaging tool. The method including running a tool string into a wellbore, the tool string comprising a guide device and a visual imaging device, visually imaging the wellbore at a range of depths and orientations in the wellbore, and aligning the guide device within the wellbore in preparation of drilling tools to be used for the creation of a lateral borehole in an earthen formation.
Public/Granted literature
- US20130056278A1 Apparatus and Method for Placement of Downhole Tools Using a Visual Imaging Device Public/Granted day:2013-03-07
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