经历过碳酸盐化作用的碳酸盐颗粒显示出伪六边形的微晶结构，其次生孔隙发育不良。
Grains of carbonate experienced marmorization show pseudo - hexagonal poikilitic structure with poorly developed secondary pores.
介绍了次生孔隙成因机制的四种假说。
Four hypotheses of secondary pore forming mechanism are introduced.
并对次生孔隙发育较好地区进行了预测。
The better development portions of secondary porosity could be predicted.
这三个次生孔隙发育带对储集油气有效。
These three secondary porosity zones are effective reservoir Spaces.
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.
在次生孔隙研究基础上，预测了下一步勘探方向。
On the basis of studying secondary pore, the direction of next exploration is predicted.
由岩石的构造破裂作用所产生的一种次生孔隙的类型。
A type of secondary porosity produced by the tectonic fracturing of rock.
成岩环境在一定程度上影响了水岩反应及次生孔隙发育。
The diagenetic environment results in different water-rock reaction and development of secondary porosity.
孔隙类型包括原生粒间孔和次生孔隙，后者以粒间溶孔为主。
The pore types include primary intergranular pores and secondary pores, with the latter being mainly of intergranular dissolved pores.
火山岩储集空间可分为原生孔隙、次生孔隙两大类11亚类。
The volcanic reservoir Spaces can be divided into two types: primary pores and secondary pores, including 11 sub types.
孔隙演化与该区的成岩作用关系密切，特别是次生孔隙的发育。
Porosity is closely related with the diagenesis, especially the development of secondary pores.
本文讨论了地层流体的热循环对流对次生孔隙形成和分布的影响。
The discussions are made on the influence of fluid-flowing convection over the formation and distribution of secondary pores.
孔隙类型主要为长石、岩屑及碳酸盐胶结物溶蚀形成的次生孔隙；
Most of pores are secondary ones which mainly generated from dissolution of feldspars, lithoclasts and carbonate cements.
形成了小容量特低渗透性细喉道以次生孔隙为主的双孔隙度储集层。
The resulting reservoirs are primarily of secondary porosity with fine throats and very low permeability.
而碳酸盐的溶解作用形成了大量次生孔隙空间，增加了砂岩的孔隙度。
The porosity increasing is primarily due to the resolution of carbonate so that a large amount of the secondary pore space is resulted.
勘探结果证实延长统找到的油藏大部分都聚集在这些浊沸石次生孔隙中。
Exploration results have proved that newly found reservoirs are largely distributed in the laumontite secondary pore zone.
富含有机的酸性流体与岩石作用时，矿物的溶蚀有利于次生孔隙的形成。
The migration of fluids rich in organic acid played a very important role in development of secondary pores.
鄂尔多斯盆地上古生界天然气储集体是一套以次生孔隙为主的低渗透砂岩。
Upper Paleozoic natural gas reservoir of Ordos Basin consists of low-permeability sandstone which bears typical secondary porosity.
早期成岩作用主要影响原生孔隙的发育，晚期成岩作用影响次生孔隙的发育。
The early diagenesis mainly influences the development of primary pore and the late diagenesis mainly influences the development of secondary pores.
孔隙演化经历了原生孔隙的破坏、次生孔隙的形成和次生孔隙的破坏三个阶段。
Porosity evolution in the rock has experienced destruction of primary porosity and construction and then re-destruction of secondary porosity.
在酸性水介质条件下，长石类矿物都能发生程度不同的溶蚀反应并形成次生孔隙。
In acidic aqueous media, feldspar minerals can be dissolved to some extents, leading to the formation of secondary pores.
浊沸石形成以后，有机质脱羧作用形成的有机酸对其溶蚀，并形成大量次生孔隙。
However, in the a period of later diagenetic stage, laumontite were dissolved by organic acid which was generated in decarboxylation of kerogen, and a great quantity of secondary pores were formed.
不同的沉积微相其胶结类型不同，从而导致酸性水溶蚀次生孔隙所发育的程度迥异。
Generally, different sedimentary microfacies developed different types of cementation that controlled distribution of secondary pore dissolved by acid water solution.
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.
一种通过先存岩石组分(如生物介壳，岩屑或岩石颗粒)的溶解所造成的次生孔隙类型。
A type of secondary porosity created through the dissolution of a preexisting constituent of a rock, such as a shell, rock fragment or grain.
草酸和醋酸能否促进储层次生孔隙的发育取决于盆地流体的酸度及组成流体的缓冲体系。
Whether acetic and oxalic acids can promote secondary porosity development depends on the pH and buffer system of fluids in the basin.
草酸和醋酸能否促进储层次生孔隙的发育取决于盆地流体的酸度及组成流体的缓冲体系。
Whether acetic and oxalic acids can promote secondary porosity development depends on the pH and buffer system of fluids in the basin.
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