Emerge Energy Services LP is a growth-oriented diversified energy services company. It is engaged in the business of mining, producing, and distributing silica sand that is a key input for the hydraulic fracturing of oil and gas wells. The Sand business conducts mining and processing operations from facilities located in Wisconsin and Texas. In addition to mining and processing silica sand for the oil and gas industry, the Sand business sells its product for use in building products and foundry operations. The Fuel business operated transmix processing facilities and also offered third-party bulk motor fuel storage and terminal services, biodiesel refining, sale and distribution of wholesale motor fuels, reclamation services and blending of renewable fuels.