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准噶尔盆地永进地区齐古组深埋砂岩成岩作用对储集层质量影响的定量表征*
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黄成1,2, 朱筱敏1,2, 金绪铃1,2, 胡鑫1,2, 修金磊3, 任新成3, 程长领3 |
Quantitative characterization of influence of diagenesis on reservoir quality of deep-buried sandstone of the Qigu Formation in Yongjin area,Junggar Basin
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HUANG Cheng 1,2, ZHU Xiaomin 1,2, JIN Xuling 1,2, HU Xin 1,2, XIU Jinlei 3, REN Xincheng 3, CHENG Changling 3
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准噶尔盆地永进地区齐古组各成岩作用强弱同储集层物性的相关性 A—剩余粒间孔体积与塑性岩屑含量的关系; B—剩余粒间孔体积与分选系数的关系; C—永12井7块样品绿泥石和伊利石百分含量与储集层孔隙度的关系; D—永12井7块样品绿泥石和伊利石百分含量与储集层渗透率的关系; E—各井原生孔、次生孔视面孔率堆积柱状图; F—孔隙度与样品同不整合面之间距离的关系 |
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