Reasonable sanding has been the main technology in the middle-late period of oilfield development.

适度出砂技术逐渐成为油田开发中后期的主要防砂技术。

youdao

Reasonable sanding has been the main technology in the middle-late period of oilfield development.

适度出砂技术逐渐成为油田开发中后期的主要防砂技术。

youdao