摘要
盆地模拟方法是对古压力进行研究的有效手段之一,在引入了模拟参数具有不确定性、模拟结果具有风险性的风险模型后,能够更加准确的描述多种输入参数的变化对模拟结果的共同影响,在准噶尔盆地西北缘车排子地区古压力研究中,风险模型引入后的结果表明了地层渗透率的变化是影响古压力的主要因素,古热流变化与剥蚀量大小对古压力的影响次之。
Basin modelling method is one of the effective means in paleopressure research.It is more accurate in describing the impact of several input parameters on the simulation result after introducing the sensitive simulation parameters and risk model.In research of the paleopressure in northwest margine of Junggar basin,the result indicates that formation permeability is the key factor impacting on paleopressure,followed by paleo-thermal flow and eroded strata thickness.
出处
《石油工业计算机应用》
2009年第1期7-9,共3页
Computer Applications Of Petroleum
