储层孔隙类型以原生粒间孔隙和次生溶蚀孔隙为主。
The major type of pores of the reservoir were primary pores and the secondary pores.
储集空间主要为次生裂缝和各种溶蚀孔隙，其次为基质孔隙。
Reservoir space is mainly secondary fractures and all types of corroded pores, and secondarily matrix pores.
破裂作用可以提高砂岩的储渗能力，同时也有利于砂岩中溶蚀孔隙的形成。
Fracturing has resulted in an increase in sandstone porosity and permeability and enhanced the development of secondary pores.
研究区次生溶蚀孔隙在研较为发育，包括各种铸模孔、间溶孔和粒间溶孔；
Study area, secondary porosity is more developed in the research, including molded holes, intergranular dissolution pores and intergranular dissolution pores;
有利的储集相带为水下分流河道砂体和河口砂坝中心的溶蚀孔隙相和绿泥石胶结相。
The favorable reservoirs are dissolution pore facies and chlorite cement facies in the sand bodies of subaqueous distributary channels and center of river mouth sandbars.
对徐深气田兴城开发区火山岩储层次生溶蚀孔隙进行研究，可为今后该气田的勘探开发工作提供依据。
A study of the secondary dissolution pores in the volcanic reservoirs of Xingcheng development area can provide a basis for future exploration and development of the Xushen gas field.
油层的储集空间以次生溶蚀孔隙为主，属孔隙型储集类型。储层受沉积、成岩变化控制，引起物性横向变化。
The reservoir space of oil bearing sandstone is mainly secondary porosity and it's a pore type reservoir and its lateral variation is governed by the depositional and diagenetic process.
对声波时差异常带砂岩进行大量的铸体薄片观察，证实了本区砂岩粒间溶蚀孔隙发育，凝灰质填隙物发生了强烈溶蚀。
Cast slice of the sandstones with higher interval transit time verified that the dissolution intensity of tuff fillings took on trunk.
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.
轮南奥陶系潜山碳酸盐岩储层基质孔隙度和渗透率很低，但溶蚀孔洞的发育改善了其储集条件。
Matrix porosity and permeability are low in the Ordovician carbonate reservoirs of Lunnan buried hill, but the reservoir conditions are improved by the growing of dissolved pores.
说明流域内地表土层溶蚀及人为污染影响的增强。土层孔隙水属强矿化水，而湖水呈现过渡特征。
The soil pore water belonged to strong mineralized water and the lake water presented transitional water.
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.
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.
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.
沉积相带和成岩作用是影响储层物性的主要因素，次生孔隙带的发育与溶蚀作用关系密切。
Sedimentary facies zone and diagenesis are major affecting factors for pore reservoir structure. The growth of secondary pore zone is closely related to dissolution.
砂岩中孔隙以次生粒间溶孔为主，发育程度与岩性和次生浊沸石的选择性溶蚀有关。
The secondary porosity develop in sandstone. It is controlled by the lithology and the selective dissolution of laumonite.
酸液在酸压裂缝内流动时，有少数较大的岩石孔隙或天然裂缝首先受到过量酸液的溶蚀而迅速增长形成蚓孔，使滤失主要在蚓孔内发生。
When acid fluids flow in artificial fractures, some larger pores or natural fractures are dissolved by acid to enlarge into wormholes so that acid mainly leaks through wormholes.
巴什基奇克组为偏碱性成岩环境，压实和胶结作用中等偏弱，溶蚀作用改善了孔隙结构，成岩阶段达晚成岩A期。
Dissolution of feldspar and lithic fragment make the pores linking. Diagenesis has reached the late diagenesis the stage A.
长石溶蚀产生的次生孔隙对于该区天然气储集空间的贡献很大，经统计分析可知在流纹质熔结凝灰岩和流纹质凝灰岩中的长石溶孔分别占孔隙度的18.61％和13.71％。
For example, in Xujiaweizi area, pores as a result of feldspar corrosion in rhyolitic ignimbrite and rhyolitic tuff make up of 18.61% and 13.71% respectively of the all the porosity.
而溶蚀作用从一定程度上使储层物性得到了改善，次生孔隙相对增多。
To some extent, the chemical erosion made the physical property of reservoir getting better and increased the secondary pore relatively.
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.
碎屑岩储层中主要的储集空间为剩余粒间孔隙以及在此基础上扩大溶蚀的孔隙；火山岩储层中则以火山岩基质溶蚀孔为主，构造缝、溶蚀缝次之。
The pore spaces are mainly residual intergranular porosity, dissolution porosity in clastic rock reservoir, dissolution matrix porosity and fractures in volcanic reservoirs.
建设性成岩作用为溶蚀作用、绿泥石粘土膜形成作用，但溶蚀作用产生的次生孔隙对储层物性的改善不足。
The destructive diagenesis that keeps or enlarges pore space is dissolution, clay membrane of chlorite. It is insufficient for dissolution to improve the pore space.
东河砂岩由溶蚀相、原生孔隙相、溶蚀-原生孔隙相和碳酸盐胶结相组成。
The Donghe sandstone is composed of denudation facies, primary pore facies, denudation-primary pore facies and carbonate cementation facies.
河口坝与前缘砂坝接触，酸性水容易进入河口坝，河口坝砂体中的长石受酸性水溶蚀，形成次生孔隙。
The mouth bar contacts with the frontal sand bar and acidic water can easily flow into mouth bar. The feldspar in sand bodies of mouth bar is dissolved and generates secondary pores.
对陆梁油田白垩系及侏罗系储层成岩过程的研究表明，储层的孔隙演化主要与压实作用、溶蚀作用和胶结作用等有密切关系。
The study on the diagenesis course of Cretaceous and Jurassic reservoir in the Luliang oil field indicates that evolution of reservoir pores is closely related to compaction, solution and cementation.
由北向南方沸石溶蚀形成的孔隙呈现出发育带—较发育带—不发育带的趋势。
The solution void of analcites developed in the middle and lower sections of Karamay Formation and Baikouquan Formation in the Triassic.
由北向南方沸石溶蚀形成的孔隙呈现出发育带—较发育带—不发育带的趋势。
The solution void of analcites developed in the middle and lower sections of Karamay Formation and Baikouquan Formation in the Triassic.
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