井眼不稳定相关论文
井眼不稳定和地层损害是石油工业遇到的两个主要问题。人们普遍认为 ,地层损害主要是泥浆滤液的侵入与流体岩石相互作用改变了孔隙......
As the oil or gas exploration and development activities in deep and ultradeep waters become more and more,encountering ......