According to the properties of light hydrocarbon in relation to environment, the modes of occurrence of light hydrocarbon can be divided into free state, dissolution state, physical adsorption state, chemical adsorption state and hydration state. Based on the distribution characteristics of light hydrocarbon of these five modes of occurrence which find expression in content and fabric, we can make discrimination and evaluation of corresponding strata and underlying strata. The composition and content characteristics of five modes of occurrence of light hydrocarbon contain abundant oil and gas information over all related oil and gas reservoirs in China.
李广之, 尹红军, 袁子艳, 俞蓉新.
五种赋存状态轻烃在我国相关油气藏上的石油地质意义[J]. 物探与化探, 2010, 34(6): 772-777.
LI Guang-Zhi, YIN Hong-Jun, YUAN Zi-Yan, YU Rong-Xin. PETROLEUM GEOLOGICAL SIGNIFICANCE OF FIVE OCCURRENCE MODESOF LIGHT HYDROCARBON IN THE STIDY OF RELATED OIL AND GAS RESERVOIRS IN CHINA. Geophysical and Geochemical Exploration, 2010, 34(6): 772-777.