New and improved method and apparatus involving an integrated or otherwise combined exit guide and section mill for sidetracking or directional drilling from existing wellbores
A Standard patent application filed on 10 June 2003 credited to Shappert, Neil D. ; Kennedy, Michael D.

Details

Application number :

2003243535  

Application type :

Standard  

Application status :

LAPSED  

Under opposition :

No  

Proceeding type :

 

Invention title :

New and improved method and apparatus involving an integrated or otherwise combined exit guide and section mill for sidetracking or directional drilling from existing wellbores  

Inventor :

Shappert, Neil D. ; Kennedy, Michael D.  

Agent name :

 

Address for service :

 

Filing date :

10 June 2003  

Associated companies :

 

Applicant name :

RE-ENTRY TECHNOLOGIES, INC.  

Applicant address :

17919 Mossy Ridge Lane, Houston, TX 77095  

Old name :

 

Original Source :

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Same Inventor

• Method and apparatus for a combined exit guide and sectional mill...