馆陶组
- 【地】Guantao Formation
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东营组末期主要是来自沙四上亚段烃源岩的油气发生运移和成藏过程,最主要的油气充注成藏期是馆陶组末期5Ma以来的油气运移聚集。
The most important oil and gas charge reservoir of hydrocarbon migration and accumulation since the late Guantao group ( 5Ma ) .
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对研究区馆陶组地层用Faust公式由电阻率曲线重构声波时差曲线,其合成地震记录与井旁实际地震道的相位和能量对比关系良好。
The AC curves were rebuilt by Faust equation . The synthetic seismogram from the resulted AC has good agreement with traces in the vicinity of the well in terms of phase and energy .
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应用油气组成、生物标志物与碳同位素分析资料对渤中坳陷QHD30-1构造油气地球化学研究表明,该构造馆陶组原油为正常成熟度原油;
The study on petroleum genesis of QHD30-1 structure in Bozhong Depression is carried out through analysis of data from petroleum composition , biomarker and carbon isotope .
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利用裂变径迹法测定了济阳坳陷第三系馆陶组至孔店组碎屑沉积岩的年龄,并将所测年龄与古地磁极性年龄、K-Ar法同位素年龄相对比,三者基本一致。
The age of clastic sedimentary rock of the Tertiary Guantao formation to Kongdian for - mation in the Jiyang sag was determined by using the method of fission track and compared with those ages determined by palaeo-geomagnetic polarity and K-Ar isotope , the results were almost the same .
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南堡凹陷第三系馆陶组火山岩相研究
Study on volcanic facies of Tertiary Guantao Formation in Nanpu Sag
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太平油田馆陶组下段沉积特征
Sedimentary features of lower member of Guantao Formation in Taiping oilfield
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满足了埕岛油田馆陶组油层钻井工程和油层保护的需要。
It is shown that this fluid can satisfy the demand of oil reservoir protection .
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太平油田馆陶组下段辫状河储层地震反射假象分析
False appearance analysis of seismic reflection in braided stream reservoirs in lower Guantao Formation of Taiping Oilfield
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热储层为上第三系馆陶组和明化镇组下部砂砾岩含水层。
The thermal reservoir includes sand-gravel aquifer of Guantao Formation and the bottom of Minghuazhen Formation of Neogene .
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冀中馆陶组储层江斯顿测试压差的研究
Study of Pressure Drop during Drill Stem Testing of Guantao Zu Reservoir in the Middle of Hebei Province
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新滩油田馆陶组油层发育受构造、岩性双重因素控制,油层发育横向连通性差,变化快,单层厚度小。
In Guantao FM of Xintan oil field , the oil layer is controled by structure and lithology .
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研究结果表明,馆陶组沉积期继承性活动的主干断层和馆陶组内部活动的次级小断层是油气纵向运移的主要通道;
The results show that the inherited major fault and the sub-fault of Guantao formation served as the main channels for vertical hydrocarbon migration ;
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以埕岛油田馆陶组上段层间河流相储层为研究对象,采用地质统计方法和劳伦兹系数法分析了馆陶组上段层间和平面的非均质性。
The heterogeneity of interlayer and plane of fluvial reservoir in upper Ng of Chengdao Oilfield was analyzed with the geostatistics and the Lorentz coefficient method .
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通过地质综合分析,运用平衡剖面技术复原了馆陶组的构造发育情况。
Based on the synthetic analysis of geology , this paper had built up the tectonic evolution history of Guantao Formation by using technology of balanced cross section .
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渤中坳陷上第三系明化镇组与馆陶组发育浅湖相沉积,是华北含油气盆地上第三系储盖组合最佳的地区;
A shallow lake facies is developed in Neogene Minghuazhen and Guantao Formation , making Bozhong Sag the best area of Neogene reservoir seal combination in North China Basin ;
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应用统计分析的方法研究了井筒规则条件下胜利油田馆陶组各种岩性的声波时差分布规律,从岩石结构角度分析了馆陶组各种岩性速度变化的原因。
The acoustic interval time distribution law of the different types of rocks in Guantao Formation in Shengli Oilfield under the normal well bore conditions was investigated by using statistic analysis method .
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研究表明,陈家庄凸起东段北斜坡带沙二段一馆陶组主要发育冲积扇、扇三角洲、滨浅湖滩坝以及河流相沉积。
From Guantao Formation to the Second Member of Shahejie Formation , alluvial fan , fan delta , loch beach barrier and fluvial facies were deposited in northern slope belt of eastern Chenjiazhuang Uplift .
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利用该模型对渤海油田平原组、明化镇组和馆陶组地层所使用的钻头进行评价,并进一步优选出该地层的钻头类型16种,经现场初步应用,取得了较好的效益。
Using the model , the bits in the formation of Bohai oilfield can be evaluated . 16 kinds of bit were optimized . After the on-site application , good economic benefit were obtained .
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若将馆陶组地层水作为注入水水源,必须在注入水中加入防膨剂以防止由于粘土水化膨胀而造成的地层伤害。
If the formation water in Guantao formation is used as a source of water injection , swelling preventing agent shall be added to the injected water to prevent formation damage from hydrated clay swell .
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上部储盖组合,因其储、盖层条件最好,应是馆陶组最重要的油气勘探层系。
The upper combination , of which the reservoir and caprocks are the most advantageous , should be the most important target bed of the Guantao Formation in Nanpu Sag for oil and gas exploration .
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论文通过建立储层参数地质模型,定量地表征了储层参数的展布,综合分析了储层的非均质性,认为研究区馆陶组上段三亚段油层组层间非均质性程度较强;
The thesis characterize reservoir parameter distribution by setting up the quantitative geological model , synthetically analyzes the nonuniformity of the reservoir and concludes that the oil-bearing series interlamination heterogeneity is far more serious at the Guantao formation upside 3 subsegment in the region of interest .
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以十年来冀中馆陶组储层测试资料为依据,通过研究认为在出砂层与不出砂层两种情况下渗透率是测试压差的主要相关因素。
On the basis of the drill stem test data of Guantao Zu reservoir in the middle of Hebei province in past ten years , the study indicates that permeability is the main correlated factor for DST pressure drop under the condition of sand producing zone and normal producing zone .