Difficulties and Solving Strategies for Integrated Physical Simulation of Tectonic Deformation and Hydrocarbon Charging
详细信息
- 责任者：Wang Xuejun (Geoscience Research Institute ; Shengli Oilfield Company ; SINOPEC ; Dongying 257015 ; China) ; Shan Yixian
- 刊名：Petroleum Geology & Experiment
- 出版年：2013
- 卷期：35(4)
- 关键词：油气充注 ; oil and gas charging ; 构造变形 ; tectonic deformation
- 页码：p.453-456
- 图表：illus., 20 refs.
- 分类号：1003
- issnNo：ISSN1001-6112
- isbnNo：CN32-1151/TE
摘要
Complex fracture belt in petroliferous basin has extremely important geological significance,which not only embodies basin tectonic deformation,but also serves as the target for petroleum migration and accumulation.Through the comparison of domestic and foreign oil and gas injection experiments,the key technical problems of tectonic deformation and hydrocarbon injection experiments were studied,such as the protection of tectonic model,the problem of sealing up and the problem of hydrocarbon coloring.Through the improvement of device,the tectonic model was protected and the secondary deformation was prevented.Sealants of different types were designed to meet the needs of different parts of the model.For the distortion of hydrocarbon migration,color absorbing medium was added.The modeling experiment can reproduce the real underground structure deformation and hydrocarbon charging process.
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