THE GEOLOGICAL CHARACTERISTICS OF QIANMIQIAO BURIED
Online published: 2003-08-20
张亚光;苏俊青;朱银霞;李宏军; . 千米桥潜山凝析气藏地质特征[J]. 天然气地球科学, 2003 , 14(4) : 264 -266 . DOI: 10.11764/j.issn.1672-1926.2003.04.264
This paper is focused on the geological characteristics of Qianmiqiao buried hill condensated reservoir. It’s a composite reservoir formed mainly by saturated one with middle-high condensate. It’s a residual mountain(unaka) which were a set of thrust blocks under the erosion unconformity. It’s reservoir pore space is a fracture-vug-pore system of Ordovician carbonate karst. The fluid distribute like layer in Fengfeng formation and up-Majiagou formation in top of Ordovician. This reservoir has high temperatuer.
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