The influences of diagenesis on the reservoir physical properties are mainly the change of porosity and permeability. Compaction and cementation of the reservoir rocks makes the primary pores and permeability decreased quickly, which is the main causes of the poor physical properties;

  • 成岩作用对储集物性的影响主要表现在孔隙度和渗透率的变化,其中压实作用和胶结作用使储层原生孔隙迅速减少、渗透率降低,使得储集物性变差;
  • 来源:互联网摘选更新时间:2025-01-20 18:19:21

  • 重点词汇
  • permeabilityn.渗透性;磁导率;可渗透性;
  • theart.这个;指已提到或易领会到的人或事物;指独一无二的、正常的或不言而喻的人或事物;用以泛指;与形容词连用,指事物或统称的人;用于姓氏的复数形式前,指家庭或夫妇;(指特定用途的事物)足够,恰好;每,一;当前的,本,此;(重读,表示所指的为知名或重要的人或事物)
  • ofprep. 关于;属于…的;由…制成;
  • reservoirn.蓄水池;贮液器;储藏;蓄积;
  • influencesn.影响( influence的名词复数 );势力;有影响的人(或事物);[占星学]星力;
  • mainlyadv.主要地;大多;
  • andconj. 和,与;而且;于是,然后;因此;
  • changevt. 改变,变更;交换,替换;兑换;换衣服(床单);
  • pooradj.贫穷的,贫乏的;令人怜悯的,可怜的;匮乏的;低劣的;
  • 相关例句
1、

The reason I tell you this is so that you know that that tiny butterfly sticker has been the same burden to me as any hoarder's yield.

我告诉你这些,是想让你明白,那片小小的蝴蝶贴纸对于我来说,也像任何一个集物癖的破烂儿一样,是一种负担。

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2、

The reservoir properties are mainly controlled by depositional environment, significantly reworked by diagenesis and influenced by lithology and fractures to certain extent.

沉积环境是影响该区储集物性的主要因素,成岩作用对储集物性具有重要的改造作用,岩性及裂缝发育程度对储集物性有一定的影响。

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3、

The physical properties and petroleum bearing property of the subbeds get better from south to north and the best ones are in the central and north parts of the study area.

在研究区由南向北各小层的储集物性及含油性有逐渐变好的趋势,储集体中的高孔、高渗、高含油饱和度带多集中在研究区的中部和北部。

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4、

Since the calcite cements were formed lately and the sand reservoir has not experienced any other constructive diagenesis essentially, the development of calcite cements had apparent controlling effects on reservoir characteristics.

并且由于方解石胶结物形成时代晚,其后储层未受到其他建设性成岩作用的明显改造,所以方解石胶结物的发育程度对储集物性具有明显的控制作用。

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5、

The formation of secondary quartz, albitite, calcite and laumontite affected the storage physical properties of sandstone in different degrees.

次生石英、钠长石、方解石和浊沸石等的形成不同程度地影响了砂岩的储集物性。

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6、

The physical properties of reservoir pore spaces are great variant, belong to middle low pore and filter bed.

储集物性变化大,属中-低孔、中-低渗储层。

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7、

The nearshore subaqueous fans have good reservoir potentiality and connect directly with oil source rock in deep water, which make them be favorable reservoirs.

近岸水下扇砂砾岩体具有良好的储集物性,而且紧邻油源,是一种有利的油气储集体。

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8、

It is suggested that coal lithological types with high content vitrinites have better physical behavior conditions for coal seam gas accumulation.

提出了镜质组含量高的煤岩类型有较好的煤层气储集物性条件。

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9、

And the change difference of forming and increasing of coagulant in the coagulation process of PAC and PASC were studied by transparency pulse examine technique.

并用透光率脉动检测技术研究了混凝过程中絮集物形成和增长的变化差异作了对比研究;

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10、

Reservoir property and its controlling factors are discussed, in the meantime, reservoir quality evaluation index for micro study is set up.

在探讨了储集物性控制因素和储集层性质的同时,建立了微观研究储层质量评价指标。

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11、

The fluxoturbidite, formed during the descending period of base level, is of small scale relatively and poor petrophysical properties.

滑塌浊积岩圈闭主要形成于基准面下降期,规模较小,储集物性较差。

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12、

Reservoir properties to different microfacies are different. With regard to reservoir properties, the braid-river channel and subaqueous distributary channel are the best.

不同微相储层的物性不同,以辫状河道、水下分流河道微相砂体储集物性最好。

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13、

In vertical, as for interlayer scale, oil saturation had no positive correlations with the porosity and permeability, while had some relations with the burial depth under the effect of petroleum accumulation environment.

垂向上,对于层间规模,代表储层内部油气分布的含油饱和度与储集物性不存在正相关关系,而是受成藏背景影响与深度存在一定对应关系。

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14、

Due to effect of faulting, reservoirs quality and dynamic of forming-pool in this system, different fullness degree lithologic reservoirs are developed.

在该压力体系中,由于断裂作用、储集物性等因素的影响,形成了不同充满度岩性油气藏。

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15、

It is found that seism process can improve sandstone reservoir quality.

研究发现地震对地层的改造作用能改善砂岩储层的储集物性。

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16、

Development of karst in this area shows obvious vertical zonation, i. e. the vertical vadose zone, the horizontal phreatic zone and the transitional zone. At the bottom of vertical vadose zone and the top of the horizontal phreatic zone, the properties of reservoir are best.

本区岩溶具明显的垂直分带性,可分为垂直渗流岩溶带、水平潜流岩溶带和过渡带,其中垂直渗流带底部及水平潜流岩溶带上部储集物性最佳。

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17、

Abundant and widely distributed reef reservoirs with extraordinary property and conspicuous reserves were found in the western Qaidam Basin.

柴达木盆地西部发育着储集物性好、分布广泛、储量规模较大的生物礁储层。

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18、

Clinical Application of Lupus Anticoagulant Level Detection in Children with Systemic Lupus Erythematosus or Idiopathic Thrombocytopenic Purpura

狼疮抗凝集物检测在系统性红斑狼疮、原发性血小板减少症中的临床应用

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19、
20、

Jurassic reservoir sand body is widely developed in Qiangtang basin. The porosity, permeability and pore structure of sandstone are all worse.

羌塘盆地侏罗系地层厚度大,分布面积广,砂岩储层发育,但砂岩储集物性及孔隙结构普遍较差,现有露头样品分析表明,其储层主要为低特低渗储层。

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