E - Fixed Constructions – 21 – B
Patent
E - Fixed Constructions
21
B
E21B 47/12 (2006.01) E21B 23/14 (2006.01)
Patent
CA 2239416
Disclosed is a method of communicating data and control signals between a down hole well tool and surface equipment wherein variations in the tension of the line supporting the tool from a reference tension value established with the well tool in place for operation are imposed at one location on the support line and detected at another location on said support line said variations in tension being coded in frequency, magnitude, polarity or duration or combinations thereof to convey the data and control signals between the two locations.
Halliburton Energy Services Inc.
Norton Rose Or S.e.n.c.r.l. S.r.l./llp
LandOfFree
Method of communicating data through a slickline or other... 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 of communicating data through a slickline or other..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of communicating data through a slickline or other... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1884699