- 更多网络例句与长石砂岩相关的网络例句 [注:此内容来源于网络,仅供参考]
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The major rock types were lithical arkose and arkose.
储层岩石类型主要为岩屑质长石砂岩和长石砂岩组成。
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It shows that the reservoir rock consists of fine arkose and litharenite lithic feldspar, whose elastic granule appears subangular, compositional maturity is low and textural maturity is medium; the clastic rocks had experienced a series of complex diagenesis as compaction, cementation, pressure solution and dissolution; and the sandstones are of low porosity and low permeability.
结果表明,该储集岩为细粒的长石砂岩和岩屑长石砂岩,颗粒呈次棱角状,成分成熟度普遍较低,结构成熟度中等-较好;经历了压实、胶结、压溶和溶解等一系列成岩作用;储集岩具有低孔、低渗的特点。
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It was shown that the lithotypes are the medium-fine granular arkose and lithic arkose which have the characteristics of low compositional maturity.middle-high texture ma...
研究结果表明,储层岩石类型主要为中细粒长石砂岩和岩屑长石砂岩,成分成熟度低,结构成熟度中—高;岩石物性总体较差,属低孔、低渗储层,发育粒间孔隙、溶蚀孔隙、晶间孔等孔隙类型,喉道以中细喉—细喉为主。
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Reservoir rocks of the intermediate section of Member 3 of Shahejie Formation of Paleogene in Niuzhuang Sub-sag, Shandong Province, mainly consists of feldspathic litharenite and litharenite arkose with low compositional maturity and textural maturity.
山东省牛庄洼陷古近系沙河街组沙三中亚段储集层岩石类型以长石岩屑砂岩和岩屑长石砂岩为主,岩石结构成熟度和成分成熟度均较低。
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Feldspar and lithic feldspar fine sandtone are mainly sandstone.
储层以细粒长石砂岩、岩屑长石砂岩等为主。
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Acid-fracturing treatment and testing technology level have great impact for testing production. The reservoir can be damaged easily and the uncertainty for calibrating log interpretation will increase according to testing conclusions.⑶ Lithology complex (quartz sandstone, lithic sandstone, arcose), the reservoir has different characteristics with different lithology. Conventional log interpretation methods can not accurately identify the various sandstone.
酸化压裂和试油工艺水平对测试产能的影响很大,储层容易被伤害,使根据试油气结论进行测井解释标定的不确定性增大;⑶岩性(石英砂岩、岩屑砂岩、长石砂岩)复杂,不同岩性的储层具有不同的特征,常规测井解释方法无法准确的识别各类砂岩岩性等。
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Type of sandstone is mainly to sublitbarenite, feldspathic litharenite and lithoclastic feldspar are account for a large proportion.
砂岩类型主要为亚岩屑砂岩,长石质岩屑砂岩和岩屑质长石砂岩也占较大比例。
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In this paper, by analysis of reservoir characteristic, lithology, sedimental environment and geological feature of Putaohua oil layer in Fang 3 area Songfangtun oilfield, Songliao basin, the authors discuss reservoir characteristics and its influence factors. Feldspathic sandstone and detritus sandstone are the main type of reservoir which is lithology has siltstone, fine sandstone etc.
摘 要:通过对松辽盆地宋芳屯油田芳3区块葡萄花油层砂岩储层岩性、物性、沉积环境及地质特征的研究,对葡萄花油层砂岩储层的物性特征及其影响因素进行了系统的分析,认为长石砂岩和岩屑质长石砂岩是主要砂岩类型,岩性有粉、细砂岩等,但以粉砂岩为主。
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Though stating sandstone thin-section's clastic constituents of outcrop sandstones and core sandstones,collecting sandstones' clastic constituents datas from Jican1 core、Ji3 core、XijiD2 core and JiD6 core,it's judged to the roke type be detritus feldspar sandstone and feldspathic detritus sandstone of outcrop sandstones and core sandstones in studied layer, the mostly roke being detritus feldspar sandstone.
通过统计46块露头砂岩和13块西风井砂岩薄片的碎屑组分,结合收集的鸡参1井、鸡3井、新鸡D2井和鸡D6井9块砂岩碎屑组分含量数据,判断出研究目的层露头砂岩和岩芯砂岩的岩石类型为岩屑长石砂岩和长石岩屑砂岩,主要为岩屑长石砂岩,两种砂岩的岩石学特征基本一致。
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The contents of anhydrites cements closely connected with that of the feldspar in reservoir rock. The content of anhydrites cements in quartzose sandstone is low,and the content of that in felspathic sandstone is high.
硬石膏胶结物的含量与储层岩石中长石矿物成分的含量密切相关,石英砂岩内硬石膏胶结物含量低,长石砂岩的硬石膏胶结物含量高。
- 更多网络解释与长石砂岩相关的网络解释 [注:此内容来源于网络,仅供参考]
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arkose:长石砂岩
长石砂岩(arkose)是一种长石碎屑含量大于25%的砂岩,它包括长石砂岩和岩屑质长石砂岩. 一般为粗禁忌游戏下载*劲舞团官方网站*砂状结构,肉红色至灰色,分选性和磨圆度变化较大. 长石砂岩多由长英质母岩,如花岗岩、片麻岩经机械风化,
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dirty arkose:混浊长石砂岩,泥质长石砂岩
泥质 dirty | 混浊长石砂岩,泥质长石砂岩 dirty arkose | 污煤 dirty coal
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arkosic graywacke:长石砂岩质杂砂岩
arkosic conglomerate 长石砂岩质砾岩 | arkosic graywacke 长石砂岩质杂砂岩 | arkosic limestone 含长石灰岩
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arkose quartzite:长石砂岩质石英岩
arkose conglomerate 长石砂岩质砾岩 | arkose quartzite 长石砂岩质石英岩 | arkose 长石砂岩
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arkosic:长石砂岩质的
"长石砂岩","arkose-sandstone" | "长石砂岩质的","arkosic" | "长石膨土岩","arkosic bentonite"
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arkosic sandstone:长石砂岩质砂岩
arkosic limestone 含长石灰岩 | arkosic sandstone 长石砂岩质砂岩 | arkosite 长石砂岩质砂岩
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arkosic bentonite:长石砂岩质班脱岩
arkosic arenite 长石砂岩 | arkosic bentonite 长石砂岩质班脱岩 | arkosic conglomerate 长石砂岩质砾岩
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arkosic conglomerate:长石砂岩质砾岩
arkosic bentonite 长石砂岩质班脱岩 | arkosic conglomerate 长石砂岩质砾岩 | arkosic graywacke 长石砂岩质杂砂岩
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arkosic arenite:长石砂岩
arkose 长石砂岩 | arkosic arenite 长石砂岩 | arkosic bentonite 长石砂岩质班脱岩
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felspathic sandstone:长石砂岩
长石砂岩 arkosic sandstone | 长石砂岩 felspathic sandstone | 长石石灰岩 arkosic limestone