发明名称 Adjoint-based conditioning of process-based geologic models
摘要 A method for correlating data predicted by a process- or physics-based geologic model to describe a subsurface region with obtained data describing the subsurface region. Data is obtained describing an initial state of the subsurface region. Data describing a subsequent state of the subsurface region is predicted. The predicted data is compared with the obtained data taking into account whether the obtained data or the predicted data represent a discontinuous event. A sensitivity of the predicted data is determined if the predicted data is not within an acceptable range of the obtained data. The data describing the initial state of the subsurface region is adjusted based on the sensitivity before performing a subsequent iteration of predicting data describing the subsequent state of the subsurface region. A representation of the subsurface region based on the data describing the subsequent state of the subsurface region is outputted.
申请公布号 AU2009341852(A1) 申请公布日期 2011.10.06
申请号 AU20090341852 申请日期 2009.12.03
申请人 EXXONMOBIL UPSTREAM RESEARCH COMPANY 发明人 GHAYOUR, KAVEH;SUN, TAO
分类号 G06G7/48 主分类号 G06G7/48
代理机构 代理人
主权项
地址