For example, the secondary overgrowth quartz, authigenic illite, and authigenic ankerite on the cementation was inhibited by oil emplacement, but pyrite was mainly distributed in oil layer and oil water layer, particularly rich in oil water layer.

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Then the cementation and the relationship between cementation and suction are also studied.

最后對非飽和白堊的膠結(jié)特性及膠結(jié)作用與吸力的關(guān)系進行了研究。

Well cementation was a complex systematical engineering, rational controlling the well cementation parameters was the key of success.

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By the use of the component sandstone electric conductivity model, the effect of the pore structure characteristic parameter to cementation exponent m and saturation exponent n in the Archie formula were studied. It can be found the cementation exponent m mainly reflects the pore space size and its sizes distribution. The m is bigger, the pore space is bigger, the throat is simpler, and the reservoir is better.

通過致密砂巖電導(dǎo)模型分析研究致密砂巖孔隙結(jié)構(gòu)特征參數(shù)對Archie公式中的膠結(jié)指數(shù)m和飽和度指數(shù)n的影響欧美亚性爱大片，發(fā)現(xiàn)巖石膠結(jié)指數(shù)m主要是巖石孔隙空間大小及其大小分布的表征色阁视频一区在线视频，m值越大的巖石其孔隙儲集空間越大日本小视频免费，孔喉越簡單，儲集性能越好一级看片久久网；反之欧美伊人激情网在线观看，m值越小，巖石儲集性能越差一a在线视频插进去了。

A thermodynamic analysis of cementation of Ag with Cu in ammoniacal solution has been carried out. The calculated results indicated that this cementation reaction is possible thermodynamically.

進行了氨性溶液中Cu置換Ag的熱力學(xué)分析夜晚三级片免费视频，計算結(jié)果表明最近中文字幕免费MP4视频，該置換反應(yīng)在熱力學(xué)上是可能的国产欧美日韩A片。

The rotating disc of Cu has been used to study the kinetics of Ag cementation on metallic Cu in ammoniacal solution. Two stages of reaction rate were found in this cementation process, i.e., an initial slow rate and a second enhanced rate.

用Cu的旋轉(zhuǎn)圓盤研究了氨性溶液中Cu置換Ag的動力學(xué)，觀察到有兩段反應(yīng)速率jlzzjlzz无码中国，即初始段反應(yīng)速率慢和第二段反應(yīng)速率增快毛片网在线播放。

The coarse clastic rock of the braided channel of the fan-delta plain is formed when sedimentary water body is in the salinity stage of active tectonic period, the cotemporaneous cementation is intense and the cementation of the carbonate and sulphate has intense packing action in eogenetic stage of shallow buried.

構(gòu)造相對活躍期為沉積水體咸化期，主要發(fā)育扇三角洲平原亞相的辮狀河道粗碎屑巖自拍偷在线精品自拍偷99，同生期膠結(jié)作用強日本黄色免费网址，而淺埋藏早成巖階段碳酸鹽和硫酸鹽膠結(jié)物充填強烈，致使物性進一步變差免费黄片一级，并且不利于晚成巖A階段的溶蝕作用進行日韩国产综合在线。

The first kind deposition sequence is the superposition underwater distributary, forming chlorite and Laumontite cementation near the side of lake. The second deposition sequence is underwater distributary, forming chlorite and calcite cementation. The third deposition sequence is underwater river-bay, forming calcium and mud cementation.

第Ⅰ種沉積序列為迭置水下分流河道微相，主要發(fā)育綠泥石－濁沸石膠結(jié)相黄色国产精品自拍视频网站，在迭置水下分流河道靠近湖盆一側(cè)色呦呦亚洲色图；第Ⅱ種沉積序列為水下分流河道微相，主要發(fā)育綠泥石－方解石膠結(jié)相日日夜,人人操；第Ⅲ種沉積序列為水下分流間灣微相在线懂的，主要發(fā)育鈣質(zhì)－泥質(zhì)膠結(jié)相。

At first blister steel made by the cementation process was used as melting stock, but later Swedish wrought iron plus charcoal or pig iron to supply the blister metal stage.

最初cementation 過程做的水泡鋼被作為融化使用99ryav1，但是過后提供給水泡金屬階段的瑞典熟鐵和炭或者生鐵黄片视频在想观看。注： cementation為名

The reservoir rock types in the region of interest are grain limestone, algal limestone, cryptite, siltstone, muddy limestone and mudstone. The thesis identified as a result of changes in the deposition causing the heterogeneity in plane, and then the geological oil reserves have been calculated in accordance with the areal heterogeneity.399re、Based on the data of core analysis, bore logging, array induction imaging log and FMI, porosity and permeability model were built using regression analysis. Through testing 45 rock samples, a, b, m, n value were obtained and used to calculate single-layer oil saturation value using the Archie formula. According to the theory of laterolog and inductolog, resistivity ratio and cross plot were used to identification effective thickness. Effective thickness was identified delicately in 103 wells. Based on the over work, active porosity and oil saturation was calculated accurately.4、According to observation of 100 pieces of the thin slices, cast thin slices and 383m core in three wells, the chief diagenesis in this area were compaction, cementation, denudation and cataclasis. Cementation and denudation were universally influenced active porosity this area. The intergranular pores, residual pores and secondary pores were formed in thin carbonated reservoir of lacustrine facies.5人人干人人看另、The influence of reservoir heterogeneity to reservoir calculation was analyzed systematically using actual data. And the conclusions were as follows:①The principal reason leading to oil distribution unequal is interior structural feature of reservoir in structural hydrocarbon reservoir.

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