摘要
东海盆地发育演化可分四个阶段;地质格局为东西分带,南北分块;盆地具多套生储盖组合:煤成油气有潜在的远景;圈闭类型多。目前勘探已获得单井高产,初步揭示其潜在的油气远景,文中指出盆地具备形成大型油气田的基础。
There are four episodes in development of the East China Sea Basin;
tectonic framework of the basin is longitudinal zones, differences between
the northern and southern; favorable for forming excellent assemblages of
source rocks, reservoirs and sealing rocks; the coal can generate a huge
amount of oil and gas, traps of a big and much types. At present, the
high-prcductivity single-well had been got in prospection. According to
synthetic studies of various data, it is proposed that there are geological
condition to form large oil and gas fields in East China Sea Basin.
出处
《大庆石油学院学报》
CAS
北大核心
1992年第1期1-9,共9页
Journal of Daqing Petroleum Institute
关键词
东海
盆地
石油地质
East China Sea Basin
petroleum geology
