Development of oilfield chemicals

According to the data analysis of China Oilfield Chemical Industry Market Research and Investment Forecast Analysis Report 20 13-20 17, in recent ten years, China's oilfield chemical technology has developed rapidly, forming a broader oilfield chemical market. According to incomplete statistics, the domestic consumption of oilfield chemicals was10.29 million tons in 1995, and by 2009, the consumption of the whole industry had reached10.47 million tons. During the period of 15, the consumption of oilfield chemicals increased by more than 42%, and the market scale increased by more than 180%. Among them, the consumption of drilling chemicals is the largest, accounting for 45%-50% of the total consumption of oilfield chemicals; Chemicals used for oil production have high technical content, accounting for more than 30% of the total consumption. The reserves of newly discovered oil fields in China are limited, and the task of tapping the potential of old oil fields is arduous. Especially in view of the characteristics of China's oil fields, more new, efficient and pollution-reducing oil field chemicals are needed to strengthen oil field exploration and development, improve oil recovery and strengthen environmental protection.

At present, Sinopec, PetroChina and CNOOC control the vast majority of oil and gas wells in China, and their specialized departments are generally responsible for the preparation of drilling fluid and technical services during oil well exploitation. China's drilling fluid technical service industry is highly concentrated, and the market concentration of the top ten drilling fluid technical service enterprises is about 55%. The key enterprises engaged in drilling fluid technical services in China include Great Wall Drilling Engineering Co., Ltd., Drilling Fluid Company of China Shipping Oilfield Service Co., Ltd., Shengli Oilfield Drilling Engineering Co., Ltd., China Petroleum Qing Chuan Drilling Engineering Co., Ltd. and Sichuan Renzhi Oilfield Technical Service Co., Ltd. At present, Renzhi Oil Service is the largest private drilling fluid technical service enterprise in China.