Precio FOB
Obtener el precio más reciente2500 ~ 3000 / Metric Ton
|10 Metric Ton Minimum Order
País:
China
N º de Modelo:
-
Precio FOB:
2500 ~ 3000 / Metric Ton Obtener el precio más reciente
Lugar de origen:
-
Precio de pedido mínimo:
2500 per Metric Ton
Cantidad de pedido mínimo:
10 Metric Ton
Detalle de embalaje:
25kg plastic drum
El tiempo de entrega:
20'fcl/10days
Capacidad de suministro:
100 Metric Ton per Month
Tipo de pago:
T/T, L/C
Grupo de productos :
-
Persona de contacto Chris
No. 22, Shandong Road, Qingdao, Shandong
Clay Stabilizer
Oil field injection, operation, drilling, fracturing and acidizing and other construction process, will inevitably produce clay swelling and migration, reducing the formation permeability, increased water injection and production difficulties, access to our extensive domestic and international data, based on research and development a new antiswelling agent. It has low and uniform molecular weight, to prevent bridging and clogging pores in the sandstone surface of the performance of nonwetting, reduces the water saturation on the clay surface has a strong affinity, the ability of hydrocarbon and salt erosion, due to polymer chain of positively charged ions of chlorine and the fourth crystal layer between the clay and the surface of the low cation cation exchange, and "and in" the clay crystal layers and surface negative charge, so that crystal layer and reduce the electrostatic repulsion between the particles . Crystal layers instead of dispersing the Yi River; while the polymer chains can adsorb to more than one crystal layer and particles, thereby inhibiting the dispersion of clay particles and migration, play a role in stabilizing clay particles. The product is mainly suitable for low-permeability reservoir anti-swelling treatment.
Specification:
(1) Appearance: dark brown transparent liquid;
(2) Density: 1.*4 ~ 1.*7g/cm3;
(3) Viscosity: **0 ~ **0mPa.S;
(4) Freezing point: ≤ **0 ℃;
(5) anti-swelling capacity (VH): ≥ *5%;
(6) anti-erosion ability: ≥ *0% (0.8cm / s);
(7) Temperature: ≤ **0 ℃;
(8) water-soluble: Good;
(9) compatibility: Good.
Usage:
In the working solution by adding 2 ~ 4% EL*4 mix well.
Packaging:
*5kg, *0kg plastic drum or **0kg metal pail. Products valid for two years.
País: | China |
N º de Modelo: | - |
Precio FOB: | 2500 ~ 3000 / Metric Ton Obtener el precio más reciente |
Lugar de origen: | - |
Precio de pedido mínimo: | 2500 per Metric Ton |
Cantidad de pedido mínimo: | 10 Metric Ton |
Detalle de embalaje: | 25kg plastic drum |
El tiempo de entrega: | 20'fcl/10days |
Capacidad de suministro: | 100 Metric Ton per Month |
Tipo de pago: | T/T, L/C |
Grupo de productos : | - |