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自生方沸石是地下次生孔隙发育带的标志矿物。Authigenic zeolites are index minerals for the growing band of secondary pores.

自生黄铁矿是海洋沉积物缺氧硫酸盐还原过程的主要产物。Authigenic pyrite is the normal product of anoxic sulfate reduction in marine sediments.

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晚期自生粘土矿物的形成和早期粘土矿物的重结晶作用。Formation of late authigenic clay minerals and recrystallization of early clay minerals.

成岩自生矿物主要有高岭石、绿泥石、硅质、铁方解石。Diagenetically authigenic minerals are dominantly kaolinite, chlorite, siliceous, and ferruginous calcite.

在塔里木盆地下第三系储层砂岩中，碳酸盐是分布最广的自生矿物之一。Carbonate is one of the most widely developed authigenic minerals in Low Tertiary reservoir sandstones found in Tarim Basin.

富铁自生矿物的矿物种与基质孔隙的局部地球化学条件密切相关。The species of iron-rich authigenic minerals are closely related to the local geochemical conditions within the matrix pores.

高岭石、大部分菱铁矿、黄铁矿、硅质自生矿物及少部分方解石反映了陆相环境。Kaolinite, a number of siderites, pyrites, siliceous authigenic minerals and a few calcites represent continental environment.

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岩石主要经历了压实、胶结、溶蚀和晚期自生高岭石充填等成岩作用。These sandstones have experienced mechanical compaction, various cementations, dissolutions and late authigenic kaolinite filling.

浅埋藏期以碳酸盐～沸石～硬石膏组合为特征。Eodiagenesis is characterized by the assemblage of carbonate-analcime-anhydrite, while authigenic kaolinite is found in some strata.

该储层由于次生浊沸石溶解在低渗透背景上而形成了相对高渗区。The relative high-permeability zones were resulted from the dissolution of authigenic laumontite on the low-permeability background.

时，随着片钠铝石的溶解有自生菱铁矿生成，300℃时样品局部有绿泥石沉淀。At 200℃, as dawsonite sandstone is being dissolved authigenic siderite forms. At 300℃, chlorite deposit on parts of the sample surface.

室内实验和先导性试验表明，自生CO2驱油具有良好的效果，是一种极具潜力的技术。Experimental research and pilot tests show that the authigenic CO2 flooding technology performs well and is of great potential for application.

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自生高岭石与次生孔隙的形成过程与天然气的充注，为两个机理上紧密联系的共生过程。The formation of authigenic kaolinite and secondary pores and charging of natural gas are two associated processes with closely related mechanisms.

根据自生粘土矿物的组合特征，可以有效地确定碎屑岩的成岩阶段及其孔隙发育特征。The diagenetic stage and pore-evolution properties of clastic rock can be effectively determined according to the assemblage of authigenic clay mineral.

自生绿泥石可以抑制石英的胶结作用，但其抑制机制目前尚无定论。Numerous published studies have shown that the authigenic chlorite grain coatings can inhibit the quartz cementation, but the mechanism is still unclear.

自生绿泥石可以抑制石英的胶结作用，但其抑制机制目前尚无定论。Numerous published studies have shown that the authigenic chlorite grain coatings can inhibit the quartz cementation, hut the mechanism is still unclear.

将盆地流体类型分为表生渗入流体、自生流体和深部外来流体3种，并简述了这3种流体的基本特征。Fluids can be divided into 3 types, namely, supergene infiltration fluid, authigenic fluid and deep extraneous fluid, and their basic features are described.

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扫描电镜观察发现，重晶石均为完整自形晶，并与同为自形的石英及钠长石共生。Under scanning electron microscope, barite in these samples occurs as euhedral crystal, co-existing with authigenic quartz and albite with the same idiomorph.

片钠铝石作为胶结物、自生矿物或脉体，不仅分布在海相白云岩、油页岩中，而且还广泛分布在陆源碎屑岩及煤系地层中。As cement, authigenic mineral or vein, dawsonite is found not only in marine dolomite and oil shale, but also in terrigenous fragmentary rock and coal measures.

自生高岭石胶结可保留粒间微孔隙，对渗透性影响较小，甚至可增强渗透性。The cementation of authigenic kaolinite may preserve the tiny intergranular pore-space, and slightly influence the porosity, and even increase the permeability.