Joint inversion of gravity and magnetic data for a two layer model

摘要：

　　Based on the synchronous joint gravity and magnetic inversion of single interface by Pilkington and the need of revealing Cenozoic and crystalline basement thickness in the new round of oil-gas exploration, we propose a joint gravity and magnetic inversion method for twolayer models by concentrating on the relationship between the change of thickness and position of the middle layer and anomaly and discuss the effects of the key parameters.Model tests and application to field data show the validity of this method.

关键词： Two-layer model joint inversion of gravity and magnetic data Cenozoic and crystalline basement

作者: Jiang Fan Wu Jiansheng Wang Jialin

作者单位: State Key Laboratory of Marine Geology, Tongji University, Shanghai 200092 China

会议类型: 国内会议

会议名称: 2011海洋和综合地球物理发展研讨会

会议地点: 上海

会议语种:英文

页码: 92-102

在线出版日期: 2011-09-01（万方平台首次上网日期，不代表论文的发表时间）