There are several different types of materials used as proppant.
What is ceramic proppant made of.
These proppants are optimal for stimulating deep wells greater than 8 000 ft where in situ stresses are very high.
Proppant is a solid material that is designed to keep a hydraulic fracture open during treatment.
A proppant is a solid material typically sand treated sand or man made ceramic materials designed to keep an induced hydraulic fracture open during or following a fracturing treatment.
Most ceramic proppants are manufactured from powdered bauxite or kaolin clay which is fused into tiny beads and baked at very high temperatures.
In addition there may be unconventional fracking fluids.
Ceramic proppants can be made from a variety of materials.
Man made proppants include materials such as resin coated sand or strong ceramic materials.
One job can require a few thousand tons of this proppant material.
A proppant is a solid material typically sand treated sand or man made ceramic materials designed to keep an induced hydraulic fracture open during following fracturing treatment 17 apr 2014.
Because of their use in super high pressure environments often 10 000 feet below the surface proppants are highly crush resistant to hold fractures open for as long as possible helping to increases the productivity of the well.
Proppants come in a variety of different sizes and spherical shapes for a variety of different situations.
View chapter purchase book.
Fluids make tradeoffs in such material properties as viscosity where more viscous fluids can carry.
Ceramic proppants are another type of manmade proppant often chosen for its superior strength under the high pressures found in deeper formations.
It is added to a fracking fluid which may vary in composition depending on the type of fracturing used and can be gel foam or slickwater based.
While most are made from bauxite kaolin aka china clay or a blend of the two materials a variety of other materials may be used including magnesium silicate and fly ash.
Completion designs today utilize either naturally occurring crystalline silica sand or an engineered proppant material including ceramic.