GWDC is Chinese largest provider of services and products to the global energy industry. We provide integrated solution to our customers to help them maximize value throughout the life cycle of reservoir, from Geological Study, to Drilling, Completion, Oil-Gas Field Management, and Production Optimization. We also have our featured technologies in terms of Heavy Oil, Natural Gas, Shale Gas, Coal Bed Methane and Geothermal Energy development.

GWDC adheres to the high standard for health,safety and environment(HSE),the concept of people-oriented,and the fulfillment of its social responsibility.GWDC is a member of the International Association of Drilling Contractors(IADC),and has obtained ISO9000 quality system certification,national“AAA”credit rating,certificates issued by IONET,DQS,as well as high quality construction certificate issued by PSRSON(UK).

Facing up to new opportunities and challenges,GWDC endeavors to render safe,high quality,efficient,effective and environmentally-friendly services to domestic and overseas clients,and progresses unswervingly towards the goal of becoming a globalized general contractor of petroleum engineering and technical services.