Business scope:
Drilling And Completion Engineering,
Business Management Consulting,
Business Consulting,
Lease And Home Repair,
Engineering Design,
Market Information Consultation,
Operating Import And Export Business,
Technical Consultation And Related Information Consultation,
Business Information Consultation,
Well Workover,
Oil Drill Bit,
Economic Information Consultation,
Other unlisted professional and technical service industries
Business scope:
Drilling And Completion Engineering,
Technology Transfer,
Technical Services,
Sale,
Equipment,
Sale,
Activities Supporting Oil And Gas Extraction,
Oil Drilling Equipment And Accessories,
Import And Export Trade,
Oil And Gas Field Engineering Technical Services,
Geological Prospecting,
Oil Drilling Technology Development,
Computer Software Development,