极地十八缆物探船关键物探设备布置

Layout of Key Geophysical Exploration Equipment in Polar 18-Cable Seismic Vessel

针对北极油气资源物探作业需求,通过对国内外先进的多缆物探船探究,对极地十八缆物探船关键物探设备选型、优化及布置进行研究,同时考虑到极地航行需求,充分利用有限甲板平面及高度空间,合理布置数字电缆收放系统、震源设备系统和扩展器收放系统3大关键物探设备系统。研究结果为极地十八缆物探船的船型开发奠定了基础。

According to the requirements of geophysical exploration of Arctic oil and gas resources,through the exploration of advanced multi cable geophysical exploration ships at home and abroad,the selection,optimization and layout of key geophysical equipment of polar 18-cable geophysical exploration ship are studied.At the same time,considering the needs of polar navigation,make full use of existing resources in consideration of the needs of polar navigation,limited deck area and height space,reasonably arrange three key systems:streamer handling system,deflector handling system and gun-array handling system.It lays a foundation for the development of ship type of polar18-cables Seismic vessel.