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- lake facies carbonate 湖相碳酸盐
- Carbonate of lake facies is a weak field of sedi-mentological research both at home and abroad. 在东营凹陷王73井区的沙四段地层中,发育有典型的湖相滩坝砂体沉积。
- Lakeshore and shallow Lake deposits are main microfacies types of lake facies. 滨、浅湖相构成了湖泊相的主要亚相类型。
- Diageneses of the bank facies carbonate rocks include cementation, dolomitization and solution as a function of vadose and phreatic diagenetic en... 成岩作用直接控制了岩石中有机组分的转化 ,决定了岩石孔隙的形成、演化以及储集类型和规模。
- 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。
- Under this depositional setting, alluvial fan, river, fandelta and lake facies are developed. 研究区内存在冲积扇、曲流河、扇三角洲、湖泊等相类型。
- The sedimentary facies includes alluvial fan, fan-delta, offshore lake, shallow lake and deep lake facies. 沉积相类型包括:冲积扇相、扇三角洲相、滨湖相、浅湖相、深湖相。
- Lake facies developed shallow-lake beach sand, shallow-lake sandbar and shallow-lake mud microfacies. 湖泊相发育有浅湖滩砂、浅湖砂坝和浅湖泥微相。
- Discovery and study of the Early Pleistocene river and lake facies stratum in Bukedaban area of the western segment in the eastern Kunlun Mt. 东昆仑西段布喀达坂峰地区早更新世河湖相地层的发现及初步研究。
- Dark mudstones and the turbidites of deep lake facies were discovered recently in the Member 1 of Yanchang Formation,Upper Triassic in Ordos Basin. 鄂尔多斯盆地三叠系延长组长1段发育一套深湖相浊积岩及数层暗色泥岩。
- Dark mudstones and the turbidites of deep lake facies were discovered recently in the Member 1 of Yanchang Formation, Upper Triassic in Ordos Basin. 摘要鄂尔多斯盆地三叠系延长组长1段发育一套深湖相浊积岩及数层暗色泥岩。
- HST is mainly comprised of shallow lake facies sediments system, with aggradational and progradational parasequence set stacking pattern. 水进体系域沉积物主要为半深湖相凝灰质泥岩和白云质泥岩,具退积式叠加样式;
- Near shore turbidite fan and typical turbidite rock are deposited on well developed deep lake facies sediments in this area. 本区深湖相沉积十分发育,并在此背景上沉积了近岸浊积扇和典型的浊积岩。
- The sand bodies located in distributary channel of lake facies delta plain and river mouth of delta front are favorable reservoir beds. 湖相三角洲平原分流河道和三角洲前缘河口坝砂体为有利储层。
- As a result, 6 major sedimentary systems are i-dentified, which are flood plain, fan-delta, braided river delta, delta, sublacustrine fan and lake facies. 其结果,识别出6种主要沉积体系类型,即泛滥平原、扇三角洲、辫状河三角洲、三角洲、湖底扇及湖泊相。
- In the Southern North China region,a series of the Late Paleozoic formation with platform facies,transitional facies and inland lake facies had been deposited. 南华北地区晚古生代沉积了一套台地相-海陆过渡相-内陆湖相地层,上古生界烃源岩主要为一套连续沉积的含煤岩系。
- The deep lake facies dark mudstone, shale and oil shale are better source rock, and the overlying Mid Upper Triassic Xiaoquangou group is the favourable reservoir.All these suppo... 其中深湖相暗色泥、页岩和油页岩构成了良好的烃源岩,其上覆的中-上三叠统小泉沟群为有利的储集层,表明吐哈盆地南部坳陷的侏罗系以下具有良好的油气勘探前景。
- All oil isotope overall too much weight, Which Fengshen1 weighing -24.1 ‰(PDB) with high salinity causes characteristic,And consistency with shasi low subsegmental source rock salt lake facies. 全油同位素总体偏重其中丰深1重达-24.;1‰(PDB)具有高盐度成因特征,与沙四下源岩盐湖相沉积环境一致。
- shallow lake facies silty fine sand 湖相粉细砂
- I make a carbon copy of my documents. 我用复写纸复写文件。