ceramic proppant

MaiDe Shale gas revolution

How to select fracturing proppant

According closure pressure to fracture the formation of the election, a large compressive strength proppant to support level is greater than the closing pressure of the formation.

High-performance ceramic sand and their use

The reason why the particles have developed rapidly in the world, because it has other materials do not have a lot of excellent performance, this excellent performance, the excellent performance it has the effect of other materials can not be replaced. These excellent performance in the following areas.
Density, light weight.
The ceramic itself is less than the bulk density of 1100kg/m3, generally 300 ~ 900kg/m3. As aggregate in the production of Hydraulic Fracturing Proppants density of 1100 ~ 1800kg/m3, corresponding concrete compressive strength of 30.5 ~ 40.0Mpa. The biggest feature is the appearance of a hard ceramic, but there are many internal pores. These pore-forming properties of lightweight ceramic. No. 200 Lytag concrete density is about 1600kg/m3, and the density of ordinary concrete is up to the same label 2600kg/m3, a difference of 1000kg/m3.

Hydraulic Fracturing Proppants,ceramic proppants,ceramic proppants manufacturers & suppliers - Maide Ceramics

Hydraulic Fracturing Proppants,ceramic proppants,ceramic proppants manufacturers & suppliers - Maide Ceramics

Actively promote the construction of gas infrastructure

First, actively promote the catalog revision approved , the State Council approved the partial decentralization of natural gas pipeline approval authority and the establishment of local provincial pipeline network and other infrastructure planning filing system. Second, efforts to conduct non- oil and gas reservoirs maide Hydraulic Fracturing Proppants Underground Gas Storages census screening and evaluation. The third is to accelerate the underground gas storage and other storage facilities approved work to ensure that gas storage facilities and pipelines Unicom . The fourth is to encourage the development of the country engaged in LNG import projects , the required domestic production of imported equipment can not be exempted from import duties within the specified range. Fifth, encourage inter-provincial pipeline network interconnection . Six are actively exploring strategic reserves of natural gas . Seven is based on coastal natural gas terminal layout , strengthen the interface and port planning , supporting the construction of the port unloading interim storage and transportation facilities , good navigation safety impact assessment and shoreline use approval work . Eight major projects is to strengthen social risk assessment maide natural gas fracturing efforts . Nine is to continue to press the " State Council to encourage and guide the healthy development of private investment in a number of opinions " (Guo Fa [2010] No. 13 ) requires the active support of the construction of private equity capital for natural gas storage facilities and urban pipeline network .

Features moderate proppant

Used in a wide range with maide proppant conductivity good resistance to crushing capacity ;
Effective for closure stress of 14,000 psi;
Usually used in medium depth oil and gas wells ;
Available in three standard -size products - 16/30 , 20 /40 and 30 /60 ;
Also available 40 / 70 and 100 mesh for maide resin coated ceramic proppant gravel packing , frac packing and fracturing drop filter .

Proppant performance requirements

A proppant have sufficient compressive strength and wear resistance , can withstand the strong proppant manufacturers pressure and friction time of injection , and effectively support the artificial cracks.
2 , the relative density of the proppant particles must be low, to facilitate pumped downhole .
3 , proppant particles under conditions of a temperature of 200 degrees , and the fracturing fluid and the reservoir fluid is not a chemical effect , the solubility of the acid should be less than the proppant sand manufacturers maximum allowable value of 7% .