叠前反演追踪砂体技术的应用———以平湖油气田花港组为例
网络出版日期: 2010-12-15
Application of pre-stack inversion technology to tracing sand body: A case study from Huagang Formation in Pinghu Oil and Gas Field
Online published: 2010-12-15
王涛 . 叠前反演追踪砂体技术的应用———以平湖油气田花港组为例[J]. 岩性油气藏, 2010 , 22(Z1) : 69 -73 . DOI: 10.3969/j.issn.1673-8926.2010.Z1.015
Pinghu Oil and Gas Field is a medium-sized Oil and Gas Field, which is controlled by structure and lithology, with active bottom/edge water. The main oil-bearing layer is Paleogene Huagang Formation. At present, the oil field has entered late stage of the development, with 97% moisture content and recovery of 40%. By using pre-stack inversion technology of reservoir prediction, parameters such as Poisson ratio and Lame coefficient are optimized. Based on structural interpretation, reservoir inversion and sand body tracing, the structural characteristics, distribution and contact of sublayers of the sand body are further implemented, which could provide guidance for the development of the oilfield.
Key words: CO2 storage; saline aquifer; numerical simulation
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