| 摘要 |
Marine surveys using vertically oriented sensor streamers. At least some embodiments are vertically oriented sensor streamers where each sensor streamer includes: an elongated outer jacket; a plurality of hydrophones coupled to the outer jacket, each hydrophone of the plurality of hydrophones longitudinally spaced along the outer jacket; a plurality of three-axis motion detectors, each three-axis motion detector of the plurality of three-axis motion detectors longitudinally spaced along the outer jacket; and a plurality of electrodes coupled to the outer jacket, each electrode of the plurality of electrodes longitudinally spaced along the outer jacket, and the plurality of electrodes electrically exposed outside the outer jacket. Other embodiments may also comprise a plurality of electrodes on each sensor streamer, the electrodes for measuring electromagnetic energy. -l 150 150 >118 116 110A > O 104 e-o e-, 106 Fig. 1 |
