海洋能源勘探开发技术现状与展望

发布时间：2018-05-21 06:24

本文选题：海洋油气 + 海洋工程　；参考：《中国工程科学》2016年02期

【摘要】：本文简要梳理了世界深水油气勘探开发技术与深水工程重大装备的发展历程,以及世界各大海域亿吨级大型深水油气田的开发概况。回顾了我国海洋石油特别是1982年中国海洋石油总公司成立后至今约34年的飞速发展进程,明确了现阶段我国已具备300 m水深以浅的海洋石油勘探开发技术体系和装备能力,达到5×107 t年产能,初步建成以海洋石油981半潜式钻井平台为核心的深水重大工程装备,同时我国南海第一个深水气田荔湾3 1气田(水深1 480 m)成功投产。在此基础上,阐述了我国海洋能源开发面临着"南台北冰"恶劣的自然条件、高粘、易凝、高含CO2复杂油气藏特性、深水陆坡、远距离控制等巨大挑战,指出我国海洋能源工程的战略目标和战略重点。
[Abstract]:This paper briefly reviews the development course of the world deepwater oil and gas exploration and development technology and major equipment of deep-water engineering, as well as the general situation of the development of large deep-water oil and gas fields of one hundred million tons in every sea area of the world. This paper reviews the rapid development process of offshore oil in China, especially since the establishment of China National Offshore Oil Corporation (CNOOC) in 1982. It is clear that China has a technical system and equipment capacity for offshore oil exploration and development with a water depth of 300 m at this stage. The production capacity reached 5 脳 10 7 t per year, and a major deep-water engineering equipment with the core of the offshore oil 981 semi-submersible drilling platform was initially built. Meanwhile, the Liwan Sanjiao 1 gas field (water depth of 1 480 m), the first deep water gas field in the South China Sea, was successfully put into production. On this basis, it is expounded that the marine energy development in China is faced with severe natural conditions of "South Taipei Ice", such as high viscosity, easy coagulation, high CO2 complex oil and gas reservoir characteristics, deep water slope, remote control and so on. The strategic objectives and key points of marine energy engineering in China are pointed out.
【作者单位】：中国海洋石油总公司;中海油研究总院;
【基金】：中国工程院重大咨询项目“中国海洋工程与科技发展战略研究(Ⅱ期)”(2014-ZD-5)
【分类号】：P74

【相似文献】