摘要
盐钾与油气有着密切的共存关系。一个持续发展的封闭或半封闭沉降盆地 ,有利于盐钾和油气的形成 ,含盐含钾岩系对油藏能起到良好的封闭保护作用 ,且其变形对油气的运移也起到重要作用。国内外大量油气及岩盐钾盐的勘查实践也多次证实了二者之间存在着密切的关系 ,而且二者的勘查手段和方法一致。因此在油气勘查中兼找岩盐和钾盐 ,实施兼探 ,必将取得事半功倍的找矿效果 ,值得引起人们重视。
Salt and potash coexists closely with oil and gas.An enclosed or semi enclosed subsidence basin with persistent developing is advantageous to form salt potash and oil gas ,the rock series bearing salt and potash enclose and protect the oil accumulation ,and their deformation are very important for the migration of oil and gas.A lot of internal and abroad prospecting practices on oil gas and potash salt also have proved their closely relationship,moreover their prospecting means and way are also the same.So it is worth to be attached importance that also search for salt and potash during oil gas prospecting,concurrently prospecting will twice the result of ore search with half the effort.
出处
《化工矿产地质》
CAS
2000年第2期70-74,85,共6页
Geology of Chemical Minerals
关键词
盐钾
油气
共存
机理
找矿
油汽勘探
salt potash,oil gas,coexist,mechanism,means,concurrently prospecting
