WLHsp®
WLHsp®
WL Intermediate Strength Proppant
WL Intermediate Strength Proppant
WLLite®
WLLite®
WLRCS®
WLRCS®
Sample Available
Sample Available
Logistics
Logistics
Port Inspect
Port Inspect
FAQs
FAQs
Quality Control
Quality Control
Health & Safe System
Health & Safe System
Environment System
Environment System
Download Center
Download Center
Test report for download.
Exhibition News
Exhibition News
Company News
Company News
Industry News
Industry News
Development
Development
Wanli Culture
Wanli Culture
Wanli Team
Wanli Team
Overseas Company
Overseas Company
Social Responsibility
Social Responsibility
Recruitment
Recruitment
Online Message
Online Message
Contact Us
Contact Us
NEWS:
MORE>>
Column
Current location:HOME>> News>> Industry News>> Self-suspending Proppant Applied for the Hydraulic Fracturing System
Self-suspending Proppant Applied for the Hydraulic Fracturing System
AUTHOR:admin PUBLISHED:2017-05-18 CLICK:正在读取

In the present technology, the proppant used in the fracturing construction in the oil field is mainly silica sand and ceramic sand. Silica sand is a petroleum fracturing proppant, it has a relatively low density, easily pumped and low price, but it has disadvantages such as a low strength, low surface smoothness, poor oil permeability, low oil production. 

Ceramic sand mainly produced with high-quality bauxite, coal and other raw materials, through multi producing process. This proppant has high quality and high strength advantages, and with good conductivity and corrosion resistance. 

At the same time, this kind of proppant has obvious technical advantages of better increasing oil and gas production, such as the adoption of high-aluminum proppant can significantly improve oil and gas production 30% to 50%. The service life of the oil wells can be significantly extended by adopting ceramic sand, so the ceramic sand is the essential materials in current low permeability oil and gas wells exploration.

However, in the actual fracking process, even if the ceramic proppant there are some defects, such as high-alumina proppant has the high apparent density, so in the process of oil fracturing must rely on guar gum and other organic materials to improve the viscosity of fracturing fluid, and guar gum and other organic materials are very expensive, and consumption is huge, thus making the cost of fracturing higher. At the same time, the use of ceramic proppant, there are some targeted rock formations prone to accumulation, which easily lead to settlement and formation pollution, and thus the development of new proppant products is still of very important application value.

Please feel free to leave your message, we will contact with you as soon as possible.
Message Online










 
Copyright: Xinmi Wanli Industry Development Co., Ltd. 豫ICP备09043809号-1 ©:1994-2017
Tel:0371-60126628 FAX:0371-60126629 E-mail: wl@wlproppant.com
Address:Suite 808, Tower F, Jianye Headquarters, Zhengzhou, Henan, China.