碳酸盐岩

Microbialites can be subdivided into different types based on macro sedimentary fabrics and carbonate microfacies, including the laminated microbialite, stromatolite, clotted microbialite, digitate and domed microbialites.

根据不同地区微生物岩在宏观沉积构造和碳酸盐岩微相组合上的差异，可进一步划分为层纹状微生物岩、叠层石微生物岩、花斑状微生物岩、树枝状微生物岩及弯窿状微生物岩。

Manite superslice is relative simple, dominated by the flysch wedge, ophiolite, carbonate slice of Ma'erzheng Fm. of Buqingshan Gr., lacking deep metamorphosed slice.

马尼特超岩片的物质组成相对较简单，主要由布青山群马尔争组的复理石楔岩片、蛇绿岩岩片、碳酸盐岩片等构成，未见深变质岩岩片。

It is a megadepression evolving from a Mesozoic back-arc paraforeland basin to a Cenozoic intermountain basin, and filled with large sets of argillaceous rock, calcareous mudstone, carbonate rock and clastic rock of saliniferous-semisaliniferous environment under the semidry climate of inland lakes which form a set of giant-thick hydrocarbon source rock with two periods of hydrocarbon-expulsion peaks, two types of reservoir series as well as special capping and migration conditions.

是一个由中生代弧后准前陆盆地向新生代山间盆地发展演化的一个大型坳陷。充填了内陆湖泊半干旱气候下咸化环境－半咸化环境的大套泥质岩，含钙质泥岩及碳酸盐岩和碎屑岩。形成一套巨厚的具两期排烃高峰的烃源岩，两种类型的储集岩系、特殊的盖层条件及运移条件。

The marine carbonate near the unconformity was mainly reconstructed by strong atmogenic freshwater during the Indo-China and Yanshan Movement, being better reservoir. The reconstructed records behave as following: the ratio for 87Sr/86Sr in the different carbonate minerals or structural components is higher than carbonate matrix, while the δ13C and δ18O value in mass of samples in the different carbonate minerals or structural components are lower than carbonate matrix.

在不整合面附近的海相碳酸盐岩主要受到印支、燕山再曝露期古喀斯特作用强烈的大气淡水的改造而形成良好的岩溶储层，这种改造作用的记录表现在各种洞或脉中的碳酸盐矿物的87Sr/86Sr比值显著高于基质碳酸盐，而大多数样品的δ13C和δ18O值则显著低于基质。

By means of core observation and log analysis of reservoir, it is recognized that widely distributed Tazhong uplift is formed from the late of Middle Ordovician to the early of Late Ordovician (from Llandeilo in Early Caradoc). The buried hill paleo-karst reservoir developed in the carbonate rocks of the mid-upper section of Yingshan formation of Lower Ordovician and covered by Lianglitag formation of Upper Ordovician is dominated by lithology of granular limestone, micritic limestone and algal elastic limestone interlayered with dolomite of open to semi-restricted platform fades.

通过岩心观察、测井储集层分析等手段，识别出塔中凸起区广泛分布形成于中奥陶世晚期－晚奥陶世早期（兰代洛世－卡拉道克世早期）、发育于下奥陶统鹰山组中上部碳酸盐岩中且被上奥陶统良里塔格组覆盖的古潜山岩溶储集层，其原岩主要为开阔－半局限台地相颗粒灰岩、泥晶灰岩、藻灰岩夹白云岩。

The sedimentary characteristics in Xuefeng area suggested that Xuefeng experienced complex vicissitudes of uplift-depression from Sinian to Cretaceous, it can be divided into five stages, including carbonate slope-shelf basin in Early Sinian-Middle Ordovician, uplifting and denuding in Late Ordovician-Late Carboniferous, carbonate platform in Permian, carbonate shelf in Early Triassic, uplift and intermountain basin in Middle Triassic-Cretaceous.

雪峰及其周缘地区的地层沉积特征则表明，震旦纪-白垩纪雪峰地区经历了复杂的隆凹变迁历程，可概括为五大阶段，分别为早震旦世-中奥陶世的碳酸盐斜坡-陆棚-盆地阶段、晚奥陶世-晚石炭世的隆起剥蚀阶段、二叠纪的碳酸盐岩台地阶段、早三叠世的碳酸盐陆棚阶段和中三叠世-白垩纪的隆起-陆相山间盆地阶段。

The text get a start in the petrophysical property of the carbonate rock, and introduce the basic characters of the carbonate rock from the logging aspects, and analyze the connection between the logging information and the geological specificities of the fracture-type reservoir, expatiate the ways to evaluate the fractures and vugs with logging material. Last, the this part introduce the wavelet analysis methods.

论文从碳酸盐岩的岩石物理性质着手，从测井学的基本理论出发，介绍碳酸盐岩的基本特点，分析测井资料与裂缝性储层的各种地质特性之间的联系，就测井资料评价裂缝、溶洞作了一定的阐述，同时对研究过程中将要用到的小波分析方法进行介绍，奠定整个研究工作的理论基础。

Along with the rapid development and improvement of computer image technology, digital images of pore system of carbonate rocks have been succe...

随着计算机图像技术的迅速发展和日益完善，借助该项技术通过碳酸盐岩孔隙系统数字图像来研究碳酸盐岩孔隙系统已经成为现实。

The target formation in this area is Ordovician carbonate reservoir. Its anisotropies are strong and its dominant frequency and Signal-to-Noise are low. The describe of reservoirs using the tradition resolution method is very difficult.

研究工区主要目的层为奧陶系碳酸盐岩储层，非均质性强，横向变化快，而地震资料主频和信噪比都较低，用常规方法难以描述碳酸盐岩储层分布。

In order to discover more large oil and gas fields, this study discusses how the hydrocarbon distribution is related to the accumulation features of paleokarst from many aspects such as Palaeozoic tectonic evolution, periods of welldeveloped paleokarst, features of paleokarst, origins of paleokarst, features of reservoir space and oil or gas traps of paleokarst, and so on.

为了在我国古生代碳酸盐岩中发现更多、更大的油气田，从古生代构造演化、古岩溶发育期次、古岩溶特征、古岩溶成因、古岩溶储集特征及控油气作用等方面，并以塔里木盆地为例论述了中国古生代海相碳酸盐岩古岩溶储集特征与油气分布。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新