- 责任者：Shi Zejin (State Key Laboratory of Oil and Gas Reservoir Geology and Exploration ; Chengdu University of Technology ; Chengdu 610059 ; China) ; Xia Wenqian
- 刊名：Computing Techniques for Geophysical and Geochemical Exploration
- 出版年：2011
- 卷期：33(3)
- 关键词：储层预测 ; reservoir prediction ; 地震勘探 ; seismic exploration ; 重庆 ; Chongqing
- 页码：p.231-236
- 图表：4 illus., 13 refs.
- 分类号：1600
- issnNo：ISSN1001-1749
- isbnNo：CN51-1242/P
RGIN: 0cm 0cm 0pt" class=MsoNormal>Fuling area is located in southeastern Sichuan Basin. Based on the theoretical models of karst units developing and sedimentary characteristics in this area, the four seismic responses four different geologic origins: 1) developing of karst positive topography and karst negative topography; 2) developing karst caves that are filled by mud completely or certain mud or developing high-porosity reservoirs; 3) fissures and caves that are filled by much mud or not entirely filled that performances low speed in seismic profiles; and 4) identifier of Huanglong formation which is deposited seven to nine meters or the sediment thickness is less than that. All those study results based on specific structure in seismic profiles can be used to predict the new type of reservoirs and effective to search for new alternative exploration zones for more gas discovery in Fuling area.refix = o ns = "urn:schemas-microsoft-com:office:office" />