原油裂解气的形成、鉴别与运移研究综述

REVIEW OF OIL CRACKED GAS FORMATION,IDENTIFICATION AND MIGRATION

在综合国内外原油裂解气研究成果的基础上,对原油裂解气的形成模式、形成机制及动力学过程、原油裂解气的金属催化作用、天然气的运移分馏作用、原油裂解气的鉴别指标和我国台盆区原油裂解气藏的成因进行了系统的总结,通过此总结并对当前原油裂解气理论研究、勘探进展进行了一些探讨。

On the basis of the researches of oil cracked gases at home and abroad, this paper reviews the cracked gases formation models, the generation mechanism and kinetic process, the catalytic effects of metals for oil cracked gases, the migration fractions of natural gases, and the identification indexes of cracked gases. The formation of the oil cracked gas pools in some basins of China are also discussed by combining the previous studies and the recent progress on the study and exploration of oil cracked gases.