Research on the problems and countermeasures of oilfield energy storage

Is energy storage a precondition for large-scale integration and consumption?

So to speak, energy storage is the precondition of large-scale integration and consumption of RES. However, China's energy storage industry is at the exploration stage and far from commercialization. This restricts the development of RES to certain extent. For this reason, this paper will concentrate on China's energy storage industry.

What is the White Book for energy storage industry in 2014?

White book for energy storage industry in 2014. China Energy Storage Alliance 2014. China Electricity Council. The study on the development policy of energy storage industry. China Power Enterprise Management 3; 2015. p. 24–28. Global energy storage distribution: the US accounts for 40% and Japan accounts for 39%.

How to improve oil fracturing production?

It requires solving scientific issues such as well locations and development models, mechanisms and methods for enhancing oil recovery, and engineering and technical issues such as 3D well network, optimization of fracturing stimulation, production system and reasonable production technology and policy. 2.

Does China's energy storage industry have a comprehensive study?

However, because of the late start of China's energy storage industry, the comprehensive study for the whole industry is very few. We found a review which provided a relatively comprehensive analysis of the technical and economic issue of it. Compared with other studies, its research has a good comprehensiveness.

How will res' grid connection affect energy storage demand?

And the pressure of RES' grid connection will also force the acceleration of wind-solar energy storage. It is predicted that with the continuous development of smart grid and RES' grid connection, energy storage demand during the ''13th Five-Year'' will further arise and reach to 50 billion yuan in year 2020 .

Can artificial fracturing stimulate shale oil reservoirs?

Anhydrous (CO2) fracturing and increasing vertical fracture height technologies Shale oil reservoirs are tight, so artificial fracturing stimulation can improve the flow conditions and increase the EUR. No water is found in Gulong shale oil reservoirs.