Once the sand has settled, it is conveyed to a dry plant where it is dried and screened to final size. Typical proppant sizes are generally between 8 and 140 mesh (106 µm - 2.36 mm), for example 16-30 mesh (600 µm – 1180 µm), 20-40 mesh (420 µm - 840 µm), 30-50 mesh (300 µm – 600 µm), 40-70 mesh (212 µm - 420 µm) or 70-140 mesh (106 µm - 212 µm). The size of the sand can be determined by performing a sieve analysis. Mesh is a measurement of particle size often used in determining the particle-size distribution of a granular material. BadgerFrac® – BMC’s Northern White frac sand – sets the standard for quality, consistency, and conductivity for natural proppants.BMC’s Frac Team supplies the oil and gas industry with Northern White industrial sand from our three production facilities in Wisconsin. Next, the sand must be of specific shape. But not all frac sand is valued the same, Jacob notes. As long as your sand meets these requirements, you have 20/40 frac sand. We provide quality API certified 40/70 and 100 mesh to various shale plays and end users. The API frac sand specs recommend the maximum percent (%) by weight of the frac sand that can be soluble in acid: 2% or less for frac sand mesh sizes 6/12 through 30/50 and 3% or less for frac sand mesh sizes 40/70 through 70/140. Popular frac sand sizes are 20/40, 30/50, and 40/70. For example, a sample from a truckload of peanuts may be placed atop a mesh with 5 mm openings. Graph and download economic data for Producer Price Index by Industry: Industrial Sand Mining: Hydraulic Fracturing Sand (PCU21232221232291) from Dec 2012 to Mar 2020 about mining, PPI, industry, inflation, price index, price, indexes, and USA. This means that 90 percent of the sand is fine enough to pass through a 20 mesh sieve (see sieves etc) and is coarse enough to be retained on a 40 mesh sieve. This Krumbein and Sloss chart is used during the sphericity and roundness test for frac sand. Frac Sand Mining Step 4. When the mesh is shaken, small broken pieces and dust pass through the mesh while whole peanuts are retained on the mesh. Sieve Mill Grade Here is a quick definition of the frac sand specifications: Sieve Testing Frac Sand Spec. The sand oversupply has developed just as demand for fracking is taking a hit from the late-2018 slump in crude prices and more modest exploration programs by oil producers, Mulvehill said. Actually, if you are doing initial exploration to see if your sand can be used for hydraulic fracturing, there is no “hard and fast” specification. Sweco, A Business Unit of M-I L.L.C. Measuring the Size and Shape of Frac Sand and other Proppants 1. Actually, if you are doing initial exploration to see if your sand can be used for hydraulic fracturing, there is no “hard and fast” specification. The size range of the proppant is very important. At our Permian Basin facilities, Black Mountain Sand processes both 40/70 and 100-mesh frac sand for use in commercial operations; any sand that is not to spec is stockpiled for future use in land reclamation. The coarsest material standard for frac sand is 20/40. Tel: (859) 371-4360 8029 U.S. Highway 25 Fax: (859) 283-8469 P.O. Turbidity The ideal shape for frac sand is a perfect circle, with no sharp edges. Here is a quick definition of the frac sand specifications: Sieve Testing Frac Sand Spec. Frac sand is named by the size of the grains. It is an indication of the amount of non-silica contaminants in the frac sand. Coming from 10 years in the aggregate business, currently operating three mines, and with management experience from within the shale industry, US Frac Sand LLC is posed … CAMSIZER CAMSIZER® Dynamic Image Analysis ISO 13322-2 conform Measuring the Size and Shape of Frac Sand and other Proppants Webinar Presentation© Retsch Technology 2012 - 1 Friday, March 9th, 2012 Speaker: Dipl.-Ing.