类比法定量模型及在油田开发中的应用

在勘探开发中,因地质认识不足或相关资料少,常常采用类比法.但是由于采用类比法者学识、经验、能力的不同往往选择类比油田及结果亦会不同,使结果出现多种可能性.因此,需要有一种定量方法,使结果能相对定量化和确定化.类比法定量模型运用相似性科学和灰色理论原理,建立了相应的确定方法.并通过实例验证了该模型的可行性及实用性.

Application of Analogy Fix Quantity Model in Exploration and Exploitation in Oilfields

Due to the lack of geologic knowledge and related data, the analogy method is usually adopted in the exploration and exploitation process. However, scholars who adopted analogy method are different in knowledge, experience and ability, so it is possible for them to reach different conclusions. Thus it is ideal to have a fix quantity method to draw a conclusion with relatively fixed quantity and certainty. Analogy fix quantity model adopts comparability science and gray theory to establish corresponding methods. It validates the feasibility and practicability of the method with examples.