SEISMIC STREAMER FILLER Russian patent published in 2021 - IPC G01V1/38 

Abstract RU 2747076 C1

FIELD: marine seismic exploration.

SUBSTANCE: invention relates to the field of marine seismic exploration, in particular to fillers for seismic streamers. The filler, including silicone and paraffin oil, additionally contains an organosilicon liquid the amount of which is 2-98 vol.% of the filler. The liquid is characterized by density ρ (0.79≤ρ≤1 g/cm3). Silicone rubber is used as silicone the amount of which is 1-10 vol.% of the filler. Polyethylethylsiloxane, polymethylsiloxane or polymethylethylsiloxane liquids can be used as the organosilicon liquid.

EFFECT: increase of filler noise suppression values while expanding the range of filler application for seismic streamers of various designs.

1 cl, 1 tbl

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RU 2 747 076 C1

Authors

Bazilevskikh Larisa Anatolevna

Guseva Vera Vladimirovna

Lubeshkin Vitalij Nikitich

Seleznev Igor Aleksandrovich

Shatokhin Andrej Viktorovich

Dates

2021-04-26Published

2020-11-25Filed