塔北地区下石炭统含盐层系的沉积演化及成盐机理
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摘要
根据钻井、测井和地震资料,研究了塔里木盆地北部艾协克—桑塔木地区下石炭统含盐层系的沉积特征,恢复了早石炭世沉积岩相古地理环境,对含盐层系的垂向层序、地化特征、沉积环境和成盐机理作了初步探讨,建立了研究区下石炭统含盐层系的成盐模式。认为该区下石炭统的含盐层系不仅具有良好的储盖配置,而且由于盐体的塑性流动形成了一系列重要的含油气构造,具有良好的油气勘探远景
Based on drilling, well logging and seismic data, combining with sedimentary
    characteristics of Lower Carboniferous saltbearing series in Aixieke-Sangtamu of northern
    Tarim basin, lithofacies and paleogeography in Early Carboniferous were resumed, vertical
    sequence, geochemical characteristics, sedimentary environment and saltforming mechanism
    of saltbearing series were preliminary discussed, saltforming model of Lower Carboniferous
    saltbearing series in study area was established. It is considered that Lower Carboniferous
    saltbearing series has better reservoircaprock assemblage and exploration prospects because
    of a series of hydrocarbonbearing sturcture as a result of plastic flowing of salt body.
引文
1]杰克逊MPA,盖洛韦WE著,刘民中译墨西哥湾沿岸第三纪大陆边缘构造与沉积类型及其在油气勘探中的应用石油工业出版社(北京),1988[2]湖北省石油学会蒸发岩与油气,石油工业出版社(北京),1985[3]MontgomerySL,MooreDCSubsaltplay,gulfofMexico,areview,AAPGBuletin,1997,81(6),871~896[4]JenyonMKSalttectonics,ElsevierappliedsciencePublishers,LondonandNewYork,1985.[5]JacksonMPA,RobertsDG,SnelsonSSalttectonics,aglobalperspective,AAPGMemoir65,1995.[6]JenyonMK,王国纯译盐流动所引起的上覆碎屑岩层的某些形变,国外油气勘探,1989,1(2),66~77[7]顾家裕塔里木盆地沉积层序特征及其演化,石油工业出版社(北京),1996[8]叶德胜等.新疆塔里木盆地北部储层沉积、成岩特征及储层评价,成都科技大学出版社(成都),1995[9]刘宝君,曾允孚岩相古地理基础和工作方法,地质出版社(北京),1985

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