A NEW APPROACH FOR THERMAL EXCHANGES IN OILWELLS DRILLING

被引：1
|
作者：
CHERRUAULT, Y [1 ]
GUILLEZ, A [1 ]
FERY, JJ [1 ]
MARCASSA, F [1 ]
机构：
[1] TOTAL CFP LAB FLUIDES & CIMENTS,ST REMY CHEVREUSE,FRANCE
来源：
MATHEMATICAL AND COMPUTER MODELLING | 1991年 / 15卷 / 10期
关键词：
D O I：
10.1016/0895-7177(91)90087-N
中图分类号：
TP39 [计算机的应用];
学科分类号：
081203 ; 0835 ;
摘要：
The aim of our study was to provide new equations and new methods for modelling heat exchanges during drilling. We propose a set of partial differential equations for modelling the heat transfers in the various parts of the well. These equations are solved by using a new global optimization technique called ALIENOR.
引用
收藏
页码：13 / 18
页数：6
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