这个史例分析描述了将时延(或4D)地震同3D弹性地震模拟,储层描述以及流体流动模拟结合起来更好地理解油、气和水的排泄模式,并识别滞油区。 该研究的结果是我们形成了一套自相容的储层模拟技术,该技术能使误差减小到最小,并预测地震响应的变化,这些地震响应在空间、时间和幅度上都与墨西哥湾Timbalier南的295油田的一个复杂的,内部缠绕的浊积岩河道储层中观测到的地震响应很类似。 This historical analysis describes the combination of time-delay (or 4D) earthquakes with 3D elastic seismic simulations, reservoir descriptions, and fluid flow simulations to better understand the oil, gas and water drainage patterns and to identify the delamination zone. The result of this study is that we have developed a suite of self-compatible reservoir simulation techniques that minimize errors and predict changes in seismic response that is comparable in space, time, and magnitude to the Gulf of Mexico The observed seismic response in a complex, entangled turbidite channel reservoir in the southern 295 oil field of Timbalier is very similar.