... 沿油层延展面钻的斜井;坑道：gallery 沿油藏边界钻井：line well drilling 沿翼上冲断层：uplimb thrust fault ...
基于60个网页-相关网页
·2,447,543篇论文数据，部分数据来源于NoteExpress
By using the combined implicit characteristic line method, the calculation of the transient surge pressure in the flow conduit of a drilling well has been resolved in this paper.
本文用混合隐式特征线法求解了井内流道中的瞬态波动压力问题，给出了弹性管和可压缩流体在井内各流道组合的压力波波动方程和定解条件。
youdao
应用推荐
模块上移
模块下移
不移动