新疆石油地质

新疆石油地质 ›› 2006, Vol. 27 ›› Issue (5): 586-587.

• 油藏工程 • 上一篇    下一篇

一种新的油田产量递减模型

朱义东1, 孙为权2, 廖建华3, 荣宁3   

  1. 1.中海石油深圳分公司技术部, 广州 510240;
    2.中国石油大庆油田有限责任公司采油二厂, 黑龙江大庆 163414;
    3.中国石油塔里木油田分公司, 新疆库尔勒 841000
  • 收稿日期:2006-03-27 出版日期:2006-10-01 发布日期:2020-10-20
  • 作者简介:朱义东(1979-), 男, 黑龙江哈尔滨人, 硕士, 油气田开发,(Tel) 13480266880(M)(E-mail) swpizyd2005@yahoo.com.cn.

A New Model for Production Decline Prediction of Oilfield

ZHU Yi-dong1, SUN Wei-quan2, LIAO Jian-hua3, RONG Ning3   

  1. 1. Department of Technology, Shenzhen Company, CNOOC, Guangzhou, Guangdong 510240, China;
    2. No.2 Production Plant, Daqing Oilfield Company Ltd, PetroChina, Daqing, Heilongjiang 163414, China
  • Received:2006-03-27 Online:2006-10-01 Published:2020-10-20

PDF

170

摘要： 油田产量递减规律研究是进行产量递减预测的一项重要任务。目前,Arps 递减曲线是一种非常重要而又常用的预测油田产量递减规律的方法,此外,国内提出了很多预测方法,使产量递减预测方法更齐全、使用范围更广泛、预测精度更高。基于物理学中的简谐振动原理,提出了把阻尼振动方程中的临界阻尼振动方程变形得到一种新的产量递减模型,可简化为Arps 指数递减形式,经实例计算,可以用来预测油田产量,以此指导油田开发和管理。

关键词: 产量递减, 模型, 简谐振动

Abstract: Arps decline curve is a well-known reservoir engineering method for prediction of production decline low of oilfield. Also, there are many other predicting methods available in China, which allow such methods to be more perfect in technique, more widespread in applied field, and higher precision in prediction. Based on theory of simple harmonic oscillation in physics, this paper presents a novel model for production decline prediction given by deformation of critical damping oscillation equation which is predigested to Arps exponential decline form. The case study indicates that this model can be used for field production decline prediction as a guide for oilfield development and management.

Key words: production decline, model, simple harmonic oscillation

中图分类号: