1) Chang 2~1 reservoir bed
长21储层
2) Chang 2_1 stratigraphic interval
长21层段
3) Chang 8 reservoir
长8储层
1.
Genesis of extra-low permeability for Chang 8 reservoir of Block Zhuang 58 in Xifeng Oilfield
西峰油田庄58区块长8储层特低渗透成因
2.
Chang 8 reservoir of Heshui area in Ordos Basin is poor in accumulation properties,where the reservoir mainly develops intergranular fine pores and emposieu.
鄂尔多斯盆地合水地区长8储层的物性总体较差,发育粒间孔、溶孔,孔隙结构类型属小孔隙、微细喉道和微喉道型;分析表明其特低渗透成因主要受沉积作用和成岩作用的共同影响,不同沉积微相储层的物性差异较大,柔性组分含量高、粒度细和成分成熟度较低是造成储层特低渗透特征的主要原因;同时成岩压实、胶结作用使得储层的孔隙度减小、渗透性变差,而溶蚀作用和少量成岩微裂缝的产生又在很大程度上改善了储层的特低渗透性能;水下分流河道与河口坝砂体是研究区主要储层的分布相带。
4) Chang 61 reservoir
长61储层
1.
Using geology,logging and other techniques,the author analyses the reservoir system of Chang 61 reservoir in Wu Qi District.
文章运用地质、测井等方法,对吴旗地区长61储层沉积体系进行了分析。
5) Chang 6 reservoir
长6储层
1.
Genetic type and characteristics of micro-pore of Chang 6 reservoir in Yongjin area,Zhidan Oilfield of Ordos Basin;
鄂尔多斯盆地志丹油田永金地区长6储层微观孔隙成因类型及特征
2.
Fracture characteristics of Chang 6 reservoir in Pingqiao area of Ansai Oilfield
安塞油田坪桥地区长6储层裂缝特征研究
3.
Through the research of petrology,pore type and heterogeneity pattern on the Chang 6 reservoir in the Chenghao-Nanliang oilfield,we believe that the divergence of Chenghao-Nanliang oilfield's physical properties and petroliferous properties is great,and the heterogeneity is strong.
通过对城壕—南梁地区长6储层的岩石学、孔隙类型和储层非均质性分布特征的研究,认为城壕—南梁地区长6储层物性、含油性差异大、非均质性强;区内广泛发育的水下分流河道沉积微相砂岩具有孔隙度和渗透率都较好的物性条件,是有利的油气聚集场所。
6) Chang-6~3 reservoir
长63储层
补充资料：储层描述(见油气田储层评价)
储层描述(见油气田储层评价)
reseroir evaluation of oil and gas field
储层描述(reseroir evaluation of 011 and gasfield)见油气田储层评价。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条