China Petroleum Logging Co.,ltd(CPL) is a professional subsidiary of CNPC which is engaged in wireline logging services, mud logging services, manufacture, technology research and development and data processing and intepretation.CPL is fully committed to adopting our advanced technology, high standardand management to provide better services to the society and our clients through technical innovation.

For more detail, please refer to http://cpl.cnpc.com.cn/cplen