Calculating Wellbore Pressure With Romberg Numerical Integration

摘要：

　　the algorithm for solving the wellbore pressure using Romberg numerical integration is derived by analysis of Mathematical expressions of gas wellbore pressure.It is verified that the algorithm is stable, fast convergence, and the results credible via programming.

关键词： gas well wellbore pressure Romberg numerical integration

作者: Chunbi XU Yingzu CHEN Li XU Yong LI Jingcheng LIU

作者单位: Chongqing University of Science and Technology Chongqing Gas Field in the Branch of South-west Oil and Gas Field Chongqing ,China

会议类型: 国内会议

会议名称: 2010中国可再生能源科技发展大会

会议地点: 北京

会议语种:英文

页码: 334-337

在线出版日期: 2010-12-18（万方平台首次上网日期，不代表论文的发表时间）