摘要
对王兰生先生关于油气无机成因的观点进行了讨论。业已证明:金属元素及同位素可以与有机化合物形成配位离子或配位化合物,它们可用以油气示踪与同位素定年;费-托反应在不同的催化剂、温度、压力条件下可合成不同种类的烃(包括石油烃)。大庆油田油气勘探表明:无机成因天然气不仅可以存在而且可以成藏并形成气田,如兴城气藏。在塔里木盆地,志留系砂岩中917.8×108t的沥青同样是通过无机反应生成而绝不是由有机质生成的。无机成因的油气还在陨石及大陆科学钻井中被发现。按照油气无机成因理论,预测了未来油气勘探的靶区,这些地区是有机生油论者不看好或认为没有希望的。
This paper discusses the Mr. Wang Lansheng＇s arguments about the origin of petroleum. It is well known that metal elements and their isotopes can be combined with organic compounds to form coordinating ions or complex compounds, which can be applied to petroleum tracing and isotopic dating. The Fischer-Tropsch reaction can synthesize different kinds of hydrocarbons, including crude oils, under different catalysts, temperatures and pressures. Daqing＇s exploration shows that abiogenic gas not only is existent, but also can form big gas reservoirs, such as the Xincheng Gas Pool. In the Tarim Basin, the Silurian bitumen whose reserves are 917.8 × 10^8 t was generated by inorganic reaction rather than by organic matter. Abiogenic oil and gas were also found in meteorites and in continental scientific drillings. Some other topics related to the origin of petroleum are also discussed. According to the inorganic origin theory of petroleum, some exploration targets are presented in this paper.
出处
《石油勘探与开发》
SCIE
EI
CAS
CSCD
北大核心
2008年第1期124-128,共5页
Petroleum Exploration and Development
