E - Fixed Constructions – 21 – B
Patent
E - Fixed Constructions
21
B
255/8
E21B 7/20 (2006.01) E21B 7/04 (2006.01) E21B 7/06 (2006.01)
Patent
CA 2008977
The present invention comprises a novel method and apparatus for forming a perimeter lined, generally horizontally directed drill hole in a variety of soil formations. More particularly, the present invention discloses a method and apparatus for horizontal drilling which allows for the preparation of reinforced drill holes of a small diameter and precise heading by the use of a directed drilling tool seated within a mantle tube and the simultaneous advancement into various soil formations of this combination.
Baker Hughes Incorporated
Panzke Rolf
Swabey Ogilvy Renault
LandOfFree
Method and apparatus for horizontal drilling does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method and apparatus for horizontal drilling, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for horizontal drilling will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1630499