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Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
O'Connell; James Garland
Address:
Newtonville, MA
No. of patents:
1
Patents:












Patent Number Title Of Patent Date Issued
8127833 Methods and apparatus for harvesting potential energy downhole March 6, 2012
Methods and apparatus for harvesting energy while moving a tool through a well are shown and described. The harvested energy can be used by the tool to perform work once it reaches an intended location in the well, or along the way. A considerable amount of potential energy is typically










 
 
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