| 摘要 |
The present invention relates to a system (100) for detecting underwater geological formations, in particular for the localization of reservoirs of hydrocarbons such as oil and/or natural gas, comprising an electromagnetic transmission device (10) which can be moved within an area to be surveyed (101) through sea surface tow means (14) along an advance direction (A) and at least one electromagnetic reception device (20) positioned in the area to be surveyed (101) and characterized in that the electromagnetic reception device (20) comprises at least one flat structure (20a) consisting of a plurality of linear elements (21) constrained to each other according to a bidimensional lattice configuration and a plurality of reception electrodes (22, 22a), wherein each reception electrode (22, 22a), of the plurality of reception electrodes (22, 22a) is constrained in correspondence with an intersection between pairs of said linear elements (21).
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