模糊专家系统在钻井风险预测中的应用  

Application of Fuzzy Expert System to Risk Predication of Drilling

作　　者：盖宗源[1] 程国建[1] 王莹[1] 

机构地区：[1]西安石油大学计算机学院,陕西西安710065

出　　处：《计算机技术与发展》2009年第1期225-227,共3页Computer Technology and Development

基　　金：国家自然科学基金(40572082)

摘　　要：在油田开发与勘探中,钻井作业工序繁多,操作复杂,具有高投入、大规模、高风险的特点。而信息的稀少或不完善,又导致了油田勘探和开发过程的高风险。所以通过对区域、油藏构造、地层的评估,来探讨模糊专家系统在钻井风险预测中的应用,使其能够准确地预测钻井风险,并且能够自动化地进行数据分析。At the stage of exploration and development, the working procedures of drilling operation are various, operation is complicated, and the characters are high investment, large - scale , and high risk. But incomplete or sparse information contributes to high levels of risk for oil exploration and development. Researched the application of fuzzy expert system in the risk predication by evaluating area, reservoir structure, and stratum, make it can exactly forecast drilling risk and can automatically analysis data.

关 键 词：钻井作业 风险预测 油藏构造 模糊专家系统 

分 类 号：TP182[自动化与计算机技术—控制理论与控制工程]