1、

The main controlling factors of reservoir developing are lithology , lithofacies and ancient weathering crust karstification.

储层发育的主要控制因素为岩性和岩相、古风化壳岩溶作用.

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2、

Archaean era granulite facies metamorphite series are extensively outcropped in Sa-heqiao, Hebei province.

冀东迁西洒河桥是太古代麻粒岩相变质岩系广泛出露的地区.

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3、

The black graptolite shale facies indicate a deep-water, half enclosed and anoxic sedimentary environment.

中奥陶世黑色的笔石页岩为典型的半封闭缺氧的深水沉积环境,反映了海水逐步加深,水体也变得相对宁静.

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4、

Garnet amphibolites from Beiyuan in southwestern Zhejiang Province are the products of high-amphibolite facies metamorphism.

浙西南北园的石榴斜长角闪岩是一次高角闪岩相变质作用的产物,原岩为玄武质火成岩.

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5、

Sedimentary facies include river bed , alluvial flat, neritic , river mouth and limnetic, littoral, weathered continental drift bed and flood deposit facies.

沉积相主要有河床相 、 河漫滩相、浅海相 、 河口湾相、湖沼相 、 滨海相和陆相坡积洪积风化红土等7种类型,它们的分布与古河谷的形成演化和海平面的变化密切相关.

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6、

The main sedimentary system includes fluvial, delta, alluvial fan and lake facies.

主要沉积体系为河流 、 三角洲 、 冲积扇及滨浅湖相.

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7、

The distribution and yield of laminar algal are all controlled by facies and its change.

藻纹层的分布与发育都受到沉积相及相变的控制.

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8、

Lateral aggradation of continental strata is widely developed, resulting in highly variable litholo-gies and lithofacies.

陆相地层侧向加积作用广泛发育, 导致岩性、岩相多变.

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9、

The latter is further sub-divided into gravelly and sandy braided fluvial facies.

其中辫状河可划分为砾质辫状河和砂质辫状河.

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10、

The main microfacies mid channel bar, braided channel and overbank.

研究区主要微相类型有心滩 、 辫状河道与河道间.

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11、

The bathyal-abyssal facies , littoral facies , neritic facies and delta facies are beneficial to and gas exploration.

半深海 - 深海相区 、 滨浅海相区和三角洲相区是较为有利的油气分布区.

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12、

The facies types of the Lower Cretaceous are mainly delta, lake and turbidity.

下白垩统的扎赉诺尔群的沉积相的主要类型为三角洲相, 湖相和浊流相.

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13、

The Chengchuan Formation are heteropic deposits ( sandy and loessic facies ) formed contemporaneously under the wind action.

在传统认为属河湖相沉积的 萨拉乌苏 组,经研究在其上部划分出一套以风成砂沉积为主的城川组.

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14、

Clastic facies pattern recognition is somewhat systematic.

碎屑岩相模式的识别是带有一定系统性的.

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15、

Carbonate of lake facies is a weak field of sedimentological research both at home and abroad.

研究发现湖相鲕粒灰岩是一种良好的储层,其孔隙中含大量石油.

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16、

The sediments are mudstone , shale, carbonaceous mudstone and marl of deep and semi-deep lake facies.

烃源岩已进入成熟阶段, 处于生油高峰期.

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17、
18、

Dynamical metamorphism under greenschist facies is the condition of mineralizing enrichment.

绿片岩相以下的动力变质作用是矿化富集的条件.

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19、

The volcanic rocks lithologic divide into burst and overflow facies, mainly is overflow facies.

火山岩相划分为爆发相和溢流相, 以溢流相为主.

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20、

The sediments are detrital and largely of greywacke facies.

沉积岩为碎屑质,大部分属于杂质砂岩相.

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