砂贯入岩与油气勘探和开采
摘要
对于砂贯入岩在油气储层中的分布已有越来越多的描述,在深水碎屑岩层系中尤为如此。砂贯入岩的识别需要通过岩心观察、地震解释、测井解释和露头类比进行综合判断。大规模砂贯入岩体对油气勘探和开采有多方面的意义,包括形成较大规模的储层、影响储层的质量和盖层的完整性、分布和连通性以及在泥岩中形成数百米长的有效流体运移通道等。尽管有北海地区的经验,但对于砂贯入岩及其在全球含油气盆地的意义还处于认识的初级阶段。
引文
[1]Andrew Hurst,Joseph Cartwright.Relevance of sand Injectites to hydrocarbon exploration and production,in sand injectites:implications for hydrocarbon explo-ration and production.AAPG Memoir87:1-19
[2]Mads Huuse,Andrew Hurst,Joe cartwright et al.Seismic caracterization of large-scale sandstoneintru-sions,in sand injectites:implications for hydrocarbon exploration and production.AAPG Memoir87:21-35
[3]Timothy N Diggs.An outcrop study of clastic injection structures in the carboniferous tesnus formation,mar-athon basin,Trans-Pecos Texas,in sand injectites:implications for hydrocarbon exploration and produc-tion.AAPG Memoir87:209-219
[4]Nowell A Briedis,Rob E Hill,Dag Bergslien et al.Recognition criteria,significance to field performance,and reservoir modeling of sand injections in the Balder field,North Sea,in sand injectites:implications for hydrocarbon exploration and production.AAPG Memoir87:91-102
[5]L Hamberg,M K Engkilde,J B Svendsen et al.Mounded structures of injected sandstones in deep-marine Paleocene rservoirs,Cecilie field,Denmark,in sand injectites:implications for hydrocarbon explora-tion and production.AAPG Memoir87:69-79
[2]Mads Huuse,Andrew Hurst,Joe cartwright et al.Seismic caracterization of large-scale sandstoneintru-sions,in sand injectites:implications for hydrocarbon exploration and production.AAPG Memoir87:21-35
[3]Timothy N Diggs.An outcrop study of clastic injection structures in the carboniferous tesnus formation,mar-athon basin,Trans-Pecos Texas,in sand injectites:implications for hydrocarbon exploration and produc-tion.AAPG Memoir87:209-219
[4]Nowell A Briedis,Rob E Hill,Dag Bergslien et al.Recognition criteria,significance to field performance,and reservoir modeling of sand injections in the Balder field,North Sea,in sand injectites:implications for hydrocarbon exploration and production.AAPG Memoir87:91-102
[5]L Hamberg,M K Engkilde,J B Svendsen et al.Mounded structures of injected sandstones in deep-marine Paleocene rservoirs,Cecilie field,Denmark,in sand injectites:implications for hydrocarbon explora-tion and production.AAPG Memoir87:69-79
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