全球石油系统概貌

在石油地质学中 ,罕见全球石油系统的论述。最早有翁文波阐述了全球石油体系 ,我们在其中注入了陆核和大陆增生的概念 ,引进中新生代以来全球板块演化的资料 ,特别应用了现今全球构造体系的最新成果 ,把全球石油系统概括地看成横向 4个带和纵向 6个带交织的格局 :横向 :北方大陆北带、北方大陆南带、北 /南方大陆中间带和南方大陆带 ;纵向 :则根据大陆中轴构造带把北方大陆分成A ,B ,C ,D ,E ,F 6个带 ;而中间带和南方带则与北方带基本对应。

THE GENERAL SITUATION OF THE GLOBAL PETROLEUM SYSTEM

There have been infrequent discussions about the global petroleum system in the petroleum geology research. Based on the global petroleum system developed by WENG Wenbo, through introducing two conceptions—the nuclear area and the continental accretion, importing achievements in the research of global blocks evolvement since the Mesozoic and Cenozoic, and particularly applying the latest research findings of present global tectonic system, we generalize the global petroleum systems as four zones in horizon and six zones in vertical, which are mutually intersected. The four horizontal zones include the North Zone of the Northern Continent, the South Zone of the Northern Continent, the Middle Zone between the Northern and Southern Continent, and the Southern Continent. In vertical, the Northern Continent is divided into A, B, C, D, E and F Zone along the Middle Axis of Continent; the Middle and Southern Zones correspond to the Northern Zones.