G - Physics – 01 – V
Patent
G - Physics
01
V
G01V 3/30 (2006.01)
Patent
CA 2663477
An antenna (3) of an electromagnetic probe (1) used in investigation of geological formations GF surrounding a borehole WBH comprises a conductive base (31) and a first antenna element (32). The conductive base (31) comprises an opened non- resonant cavity (33). The first antenna element (32) is embedded in the cavity (33) and goes right trough the cavity. The first antenna element (32) is comprised of a center-split half-coaxial wire so as to define a symmetrized antenna radiation pattern.
L'invention concerne (3) une sonde électromagnétique (1) utilisée dans la recherche de formations géologiques GF entourant un puits de forage WBH. Ladite antenne comprend une base conductrice (31) et un premier élément d'antenne (32). La base conductrice (31) présente une cavité non résonante ouverte (33). Le premier élément d'antenne (32) est placé dans la cavité (33) et traverse la cavité. Ledit premier élément d'antenne (32) est composé d'un fil conducteur semi-coaxial partagé en son centre de façon à définir un motif de rayonnement d'antenne rendu symétrique.
Luling Martin
Simon Matthieu
Schlumberger Canada Limited
Smart & Biggar
LandOfFree
An antenna for an electromagnetic probe for investigating... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with An antenna for an electromagnetic probe for investigating..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and An antenna for an electromagnetic probe for investigating... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1386361