深成油气田

The Plutonic Oil-Gas Fields

分析了中东、南北美等地的巨型油气田、1000多个深部油气田、大陆架油气田以及天然气水合物矿藏的地质特征后指出,无论从油气储量、油气产状,还是从油气分布的地质特征来看,油气有机成因说都无法合理地解释这些油气田的成因。大量的实际观测资料证实,在火山喷发物中已发现了大量的烃类,在古老地盾的前寒武纪结晶基底中发现了工业性气流,在宇宙星体和星际空间中也发现了一系列的烃类化合物,这一切都表明了油气无机成因的可能性。油气无机成因说为开发深部油气开辟了广阔的前景。

The geologic characteristics of giant oil-gas fields, more than 1 000 deep oil-gas fields and continental shelf oil-gas fields as well as natural gas hydrate pools in MidEast, South-North America are analyzed. These oil-gas fields may not be rationally explained by organic origin theory whether in oil-gas reserves and occurrences or in geologic characteristics of hydrocarbon distribution. Numerous measured data prove that a mass of hydrocarbons have been found in volcanic products, commercial gas flow found in crystal basement of Precambian and a series of hydrocarbon compounds found in cosmic stars and extraterrestrial spaces. All these indicate the possibility of inorganic origin for hydrocarbons. The inorganic origin theory for hydrocarbons provides a wide prospect for deep oil-gas development.