wellb相关论文
Finite element analysis for inclined wellbore stability of transversely iso-tropic rock with HMCD co
The finite element analysis(FEA) technology by hydraulic-mechanical-chemical-damage(HMCD) coupling is proposed in this p......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
In recent oil and gas exploration,the most reservoirs are low permeability with abundant reserves.Conventional mining of......
塔中I号气田碳酸盐岩储层孔隙发育,喷漏同层,再加上埋藏较深,大都采用深水平井开发,井壁失稳是钻进中的难点.井壁坍塌和地层破裂两......
As the oil or gas exploration and development activities in deep and ultradeep waters become more and more,encountering ......
