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Title: Electric motor for laser-mechanical drilling


A high power laser drilling system utilizing an electric motor laser bottom hole assembly. A high power laser beam travels within the electric motor for advancing a borehole. High power laser drilling system includes a down hole electrical motor having a hollow rotor for conveying a high power laser beam through the electrical motor.

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Issue Date:
Research Org.:
Foro Energy, Inc., Houston, TX (United States)
Sponsoring Org.:
OSTI Identifier:
Patent Number(s):
Application Number:
Foro Energy, Inc. (Houston, TX)
Patent Classifications (CPCs):
DOE Contract Number:  
Resource Type:
Resource Relation:
Patent File Date: 2012 Feb 23
Country of Publication:
United States

Citation Formats

Grubb, Daryl L., Faircloth, Brian O., and Zediker, Mark S. Electric motor for laser-mechanical drilling. United States: N. p., 2015. Web.
Grubb, Daryl L., Faircloth, Brian O., & Zediker, Mark S. Electric motor for laser-mechanical drilling. United States.
Grubb, Daryl L., Faircloth, Brian O., and Zediker, Mark S. Tue . "Electric motor for laser-mechanical drilling". United States.
title = {Electric motor for laser-mechanical drilling},
author = {Grubb, Daryl L. and Faircloth, Brian O. and Zediker, Mark S.},
abstractNote = {A high power laser drilling system utilizing an electric motor laser bottom hole assembly. A high power laser beam travels within the electric motor for advancing a borehole. High power laser drilling system includes a down hole electrical motor having a hollow rotor for conveying a high power laser beam through the electrical motor.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2015},
month = {7}


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