hydraulic fracturing proppant

Performance requirements of oil fracturing proppant follows:
1, proppant have sufficient compressive strength and wear resistance, can withstand strong pressure and friction during injection and effectively support the artificial cracks.
2, Proppant particles relative density is lower, easy pumped underground.
3, proppant particles under conditions of a temperature of 200 degrees, hydraulic fracturing proppant with the fracturing fluid and the reservoir fluid is not a chemical effect, the acid solubility of the maximum permissible value should be less than 7%.
Furthermore, we hope adequate supply, low prices

Hydraulic Fracturing Proppants

Oil and Hydraulic Fracturing Proppants wells in conductivity after fracture stimulation effect and its production performance depends on crack, crack conductivity is the ability to crack the conductive fluid within the reservoir to ceramic proppant supplier fracturing proppant permeability and fracture width of fracture support product to represent. Thus, the type and distribution of the physical properties of the proppant in the fracture is an important factor affecting the ability of fracture conductivity

Ceramic support

China proppant support material along with high-pressure solution into the formation filling in cracks in the rock, play a supporting fissure is closed not because of the role of stress release, thereby maintaining high conductivity, so that oil and gas flow, increase production. Practice has proved that the use of ceramic proppant fracturing wells can increase yields by 30-50%, but also to extend the service life of oil and unconventional gas wells. The product has a high compressive strength, low density, good sphericity, finish high conductivity and strong advantages. By the China Research Institute of Petroleum Exploration and Development Langfang Branch support evaluation laboratory testing, the performance indicators fully meet SY / T5108-2006, SY / T6302-1997 standard, currently in the lead.

Cost Efficiency

The strong and durable MAIDE ceramic proppant are proved to withstand longer in wells, so as generating less fines under closure stress. With Maide Ceramics ceramic proppant, investment will have a fast payback.And, more stimulation stages the wells are, or the more proppant are used, the lower the wellhead breakeven price will be. This results higher EUR and improved ROI for the investors, especially at this low oil price stages

petroleum proppant

Our engineering team have more than total 60 years’ expertise on producing Ceramic proppants. They take seriously on every single detail on production, from materials to sintering, from pelleting to calcination and sieving.Testing and verification are also proceeded following ISO/ API requests. This fulfills great petroleum proppant，The advantages of MAIDE ceramic proppant lie upon，It makes our proppant performing high from the carefully selected bauxite ore, low porosity pelleting and calcination temperature. Testing shows MAIDE ceramic proppant having better ISO/ API crushing rate, thus resulting better conductivity and permeability, which means higher productivity.

Proppants for hydraulic fracturing

hydraulic fracturing contributes tremendously to US’ shale revolution and its energy independence. To maintain fracture open for extracting oil and gas, proppant is indispensable.Ceramic proppant is man-made aluminum ball from bauxite, a natural mineral ore containing high alumina and silica, sized from 12 to 140 mesh (1.7 to 0.10 mm). It has much better crush rate, durability, Proppants for hydraulic fracturing Krumbein shape and other performance than quartz, or natural sand, as proppant

hydraulic fracturing

In the US, except for diesel-based additive fracturing fluids, noted by the American Environmental Protection Agency to have a higher proportion of volatile organic compounds and carcinogenic BTEX, use of hydraulic fracturing fluids in hydraulic fracturing operations was explicitly excluded from regulation under the American Clean Water Act in 2005, a legislative move that has since attracted controversy for being the product of special interests lobbying

resin coated sand proppant

Wells are hydraulically fractured in different stages.Tracers with different half-lives are used for each stage.Their half-lives range from 40.2 hours (lanthanum-140) to 5.27 years (cobalt-60).Amounts per injection of radionuclide are listed in The US Nuclear Regulatory Commission guidelines,The NRC guidelines also list a wide range or radioactive materials in solid, resin coated sand proppant liquid and gaseous forms that are used as field flood or enhanced oil and gas recovery study applications tracers used in single and multiple wells

Other components of fracturing fluids

Other than high crush proppants, slickwater fracturing fluids are mostly water, generally 99% or more by volume, but gel-based fluids can see polymers and surfactants comprising as much as 7 vol% , ignoring other additives.Other common additives include hydrochloric acid (low pH can etch certain rocks, dissolving limestone for instance), friction reducers, guar gum,biocides, emulsion breakers, emulsifiers, and 2-Butoxyethanol.Radioactive tracer isotopes are sometimes included in the hydrofracturing fluid to determine the injection profile and location of fractures created by hydraulic fracturing.ceramic proppants describe in detail how several tracers are typically used in the same well

Petroleum proppant also called oil fracturing proppants.

Petroleum proppant also called oil fracturing proppants. When oil and gas after deep mining, high closure pressure after fracturing low permeability deposit processing, the hydrocarbon formation split, passage of oil and gas from the cracks formed in the collection out of the fluid injected into the rock grassroots needs at this time, to exceed the formation fracture pressure strength, so that cracks the rock around the wellbore, Proppant into the formation along with the high-pressure solution filled in cracks in the rock, play a supporting fissures not because of stress release and closing action, thereby maintaining high conductivity, so that oil and gas flow, increase production.

various countries started to develop, the use of resin coated ceramic proppant.

From the mid-1970s, various countries started to develop, the use of resin coated ceramic proppant. As such the proppant to overcome the inherent shortcomings of traditional sand and ceramic proppant , not only to prevent the proppant is crushed and spit phenomenon. Also it reduces the proppant embedment formations ills. In addition, the use of such proppant can prevent fines migration, and therefore at higher fracture closure stress also enables to maintain good long-term permeability. Many fields have been widely used in lieu of such proppant sand and ceramic. Examples illustrate it in hydraulic fracking effect day job better than conventional proppant, oil yield significant role through laboratory evaluation and field. Economic analysis shows that it is before a most economical and reasonable great development of the new force hydraulic fracturing proppant.

China proppant(ceramic proppant) with bauxite as raw material by powder granulation

Proppant fracturing fluid into and supported by fracturing the formation of cracks, thereby effectively import of oil and gas wells, a substantial increase oil and gas production and extend well life. Structural performance Proppant to have a certain size and grade distribution of natural sand or synthetic high-strength ceramic particles.China proppant(ceramic proppant) with bauxite as raw material by powder granulation, sintering, high temperature, high pressure, corrosion resistance, high strength, high conductivity, low density, low breakage rate, etc. , the most widely used. In the resin-coated sand or ceramic surface, it is possible to further improve the strength and conductivity properties of the ceramic proppants.especially large-scale enterprise production. Domestic demand for oil continues to increase, dependence on foreign oil continues to increase. In order to meet the increasing domestic demand for oil, the oil industry has developed rapidly. Correspondingly related products is rapidly expanding. China's oil fracturing proppant suppliers industry at this time, the relatively rapid development, market growth rate reached 20%. 2009, China's oil fracturing proppant industry investment amount 470 million yuan, in 2011 increased to 620 million yuan, an average annual growth rate of over 13%.

Oil fracturing proppant is home to oil and gas well fracturing process is very important aspects

Oil as the world's most important raw materials, has become a speculative business goals. It can be seen, the oil's position in the global economy is important. While Oil fracturing proppant products as essential oil in auxiliary materials, has been widely used in many domestic and international oil exploration base.Oil frac proppant is home to oil and gas well fracturing process is very important aspects. It fracturing process to increase oil and gas production rate and recovery.Such cracks can prevent Proppant fast closing, maintaining hydraulic fractures propped high conductive medium to create an open and allow increased fracture flow capacity. The hydraulic fracturing
proppant and chemical characteristics, which greatly affect its efficiency. In the more suitable location, good proppant can make the oil industry has a good production and profitability, and for this reason, it is imperative to use the proper use of the product.

Maideceramics offers a lightweight proppant which results in high fracture conductivity

Maideceramics offers a lightweight proppant which results in high fracture conductivity and improved production. It is easily transportable, yet strong enough to withstand the environmental elements in oil and gas wells to moderate depths.With a bulk density and specific gravity similar to sand, lightweight ceramic proppants provides a high flow capacity and opportunity for improved rate of return.Featuring better strength and thermal stability, they yield higher conductivity than sand-based products.

Ceramic proppant particles is a product mainly used in oil well supported

Ceramic proppant particles is a product with high fracture strength,mainly used in oil well supported, to increase production of oil and gas, an environmentally friendly product. Ceramic proppant is the use of high-quality sintered bauxite and other raw materials, is a substitute for natural quartz sand, glass beads, metal balls and other low-strength proppants to increase oil and gas has a positive effect. When oil and gas exploration in deep, high pressure low permeability deposit closure after fracturing treatment, the hydrocarbon-bearing formation split, passage of oil and gas from the cracks formed in the collection out. Ceramic proppant material along with high-pressure solution is filled into the formation in rock fissures, cracks do not play a supporting closed due to stress lightweight proppant release effect, thereby maintaining high conductivity, so that oil and gas flow, increase production. Practice has proved that the use of ceramic proppant fracturing wells can increase production from 30 to 50%, but also to extend the service life of oil and gas wells.

Therefore,shale gas mining process, we must properly handle the fracturing fluid.

Water consumption is high and more serious problem is water pollution.First, the fracturing fluid contains additives include drag reducing agents, surfactants, scale inhibitors, clay stabilizers, bactericides, pH adjusting agents,anti-fluid loss additive,demulsifier, benzene,chromium,and sometimes also contain a small amount of radioactive substances such as radium.Therefore,shale gas mining process, we must properly handle the fracturing fluid. In general,the technical and theoretical level, the situation is fracturing fluid contaminated groundwater does not occur, but can not rule out human factors and equipment, resulting in fracturing fluid underground or aboveground storage leak and contaminate
groundwater or surface ecology. Second, because shale gas production and storage sites,almost all aquifers located below, and therefore the well drilling process, must go through aquifers, if drilling improper easily lead to contamination of groundwater chemical additives used during drilling. In addition, for example, in the North China Plain, shale gas, since the area of ​​the over-exploitation of groundwater is one of serious, and therefore in some coastal areas because of lower groundwater levels, causing sea reflux, eventually causing ground water pollution is serious.

The ceramic proppant is more expensive and is also smoother then the frac sand.

It is possible to conclude that both are very good, however each has its very own advantages.For example frac sand tends to be cheaper (even when it goes under the resin coating process).The ceramic proppant is more expensive and is also smoother then the frac sand.Of course both of these proppants are good for both oil and gas plants;however each business will see which option best suits their needs as well as their budget.If you are in the field make sure you analyse your plant and check whether or not frac sand or ceramic is the best proppant for you. It is also good to keep in mind that there are other cheaper proppants that might not be as good as the above mentioned ones.

There is actually an enormous difference in the types of proppants used in frac jobs.

There is actually an enormous difference in the types of proppants used in frac jobs.There are a number of properties that are of importance when considering proppant: grain size distribution, roundness, and compressive strength to name a few.I'll try to summarize the enormous scope of proppant selection in just a few sentences.
It should be noted, however, just because a high density ceramic (ceramic or sintered bauxite) has a higher compressive strength doesn't mean it is a better proppant in all cases.If one were to pump a high density ceramic at shallow depths, you would actually make a poorer well than if you pumped sand.Not only do you pay more for the high density ceramic than you do for sand, but at low confining pressures,sand is actually more conductive! Believe it or not,there are many Ph.Ds who spend their entire careers studying proppants and how to select the best proppant.