No.1 Mud Logging Company,BHDC was established in Oct.1988.It is the first specialized mud logging technology service company in China. There are totally 1461 personnel, among which, there are 11 experts,201 personnel with intermediate or senior technical qualifications, and 243 personnel with junior technical qualifications. The number of the engineering and technical talents in different fields accounts for 75% of the total staff. It is a technology-intensive engineering service enterprise. Company had passed the certifications of ISO9001, ISO14001, GB/T28001, HSE and API management system. It had fulfilled mud logging technology service for oil companies in 7 foreign countries, and in 12 onshore and 3 offshore oilfields in China, At present, Company is mainly engaged in supplying various products and technology services for Dagang, Jidong, Tarim, Hainan and Sulige areas, as well as internationally, the overseas blocks of CNPC, Indonesia, Iran, Iraq, Venezuela and the counter-contract markets.
Website：http://www.bhzt.cnpc/default.aspx