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通过对济阳坳陷原油、油田水、围岩、生油岩及原油组分样品的分析测定，论述了原油中贵金属的分布特征与赋存状态。推测郑─户断裂带的含油气盆地中，上第三系稠油油层赋有较高丰度的贵金属元素，而原油中贵金属主要赋存于胶质、沥青质组分中。高矿化度的油田水是作为贵金属从岩石进入原油过程中的一个中间媒介物质，在油田开发后期，原油中吸附的贵金属．在还原环境被玻坏后可再次返回油田水中。在水中金单质被粘土或ＳｉＯ２胶粒包围，而金元素多以［ＡｕＣｌ］－或［ＡｕＳ］－络合物形式存在。
Based on the analysis and determination of crude oil, oilfield water, surrounding rock, source rock and crude oil in Jiyang Depression, the distribution characteristics and occurrence state of precious metals in crude oil are discussed. It is speculated that in the petroliferous basin of the Zheng-Ju fault zone, the higher Tertiary heavy oil reservoirs are endowed with higher abundance of precious metal elements, while the precious metals in the crude oil mainly occur in the colloidal and asphaltene components. Highly salinity oilfield water is an intermediate medium used as a precious metal from rock to crude oil, and is a precious metal adsorbed in crude oil during late oilfield development. After the reduction environment is broken glass can once again return to the oil field water. In water, gold is surrounded by clay or silica particles, while gold is mostly in the form of [AuCl] - or [AuS] - complexes.