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从地壳的断块型结构、深大断裂发育、地幔上隆、岩石圈减薄、大地热流值增高、幔源火成岩广泛发育、以及胜利油区无机幔源二氧化碳气藏的存在、高温热液蚀变矿物硅灰石、低温热液蚀变矿物片钠铝石的发现、沙四段碳酸盐胶结物氧、锶同位素特征、与东非裂谷基伍湖类似的金属离子含量、粘土矿物异常演化等方面论证了早第三纪渤南洼陷普遍存在着与亚碱性—碱性岩浆有关的沉积、成岩期后的热液活动。结果表明深部储层具备产生耗散结构的一切条件 ,初始强酸性含矿深部热流体是形成次生孔隙的主要因素之一。阐述了脉动性深部热流体双扩散循环对流机制
From the fault block structure of the crust, the development of deep faults, the uplifting of the mantle, the thinning of the lithosphere, the increase of the heat flow value in the earth, the extensive development of mantle-derived igneous rocks and the existence of mantle-derived carbon dioxide gas reservoirs in Shengli Oil Region, Mineral wollastonite, the discovery of low temperature hydrothermal alteration mineral wurtzite, the characteristics of oxygen and strontium isotopes of the carbonate cements in Es4, the metal ion contents similar to the Kwuwu Lake in East Africa, the evolution of clay minerals It is demonstrated that the Early Tertiary Bonan Depression is generally associated with subalkaline alkaline phosphatase deposition and hydrothermal activity after diagenesis. The results show that deep reservoirs have all the conditions to produce dissipative structures. The initial strongly acidic ore-bearing deep thermal fluid is one of the main factors forming secondary pores. The double diffusive circulation convection mechanism of pulsating deep hot fluid is expounded