Communications – electrical: acoustic wave systems and devices – Borehole testing
Patent
1981-03-10
1986-07-15
Tarcza, Thomas H.
Communications, electrical: acoustic wave systems and devices
Borehole testing
367 88, G01V 140
Patent
active
046010246
ABSTRACT:
In an acoustic logging system for providing information regarding selected parameters of the wall of a borehole in the earth, and of the rock formation which is adjacent the borehole, in which a single transmit/receive transducer system (T/RTS) mounted on a rotating assembly probes the wall of the borehole in a circular scanning pattern as a function of depth, the improvement which includes at least a second T/RTS mounted on the rotating assembly in known geometrical relation to the first T/RTS, and means to utilize in combination the electrical scan signals from the at least two scanning T/RTS.
REFERENCES:
patent: 3237153 (1966-02-01), Blizard
patent: 3369626 (1968-02-01), Zemanek, Jr.
patent: 3378097 (1968-04-01), Straus et al.
patent: 3406776 (1968-10-01), Henry
patent: 3426865 (1969-02-01), Henry
patent: 3550075 (1970-12-01), Hilchie et al.
patent: 3631385 (1971-12-01), Silverman
patent: 3668619 (1972-06-01), Dennis
patent: 3693415 (1972-09-01), Wittington
patent: 3728672 (1973-04-01), Dennis et al.
patent: 3732945 (1973-05-01), Lavigne
patent: 3835953 (1974-09-01), Summers
patent: 3949352 (1976-04-01), Vogel
patent: 3959767 (1976-05-01), Smither et al.
patent: 4209853 (1980-06-01), Hyatt
patent: 4283953 (1981-02-01), Plora
Amoco Corporation
Lobo Ian J.
Tarcza Thomas H.
LandOfFree
Borehole televiewer system using multiple transducer subsystems does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Borehole televiewer system using multiple transducer subsystems, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Borehole televiewer system using multiple transducer subsystems will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1744252