Ciner Resources
NYSE:CINRCiner Resources LP engages in the production of natural soda ash. The company was founded on April 22, 2013 and is headquartered in Atlanta, GA.
Hi-Crush
NYSE:HCRHi-Crush, Inc. engages in the production of monocrystalline sand. It owns, operates, and develops sand reserves and related excavation as well as processing facilities. The firm supplies frac sand and logistics services. The company was founded on May 8, 2012 and is headquartered in Houston, TX.
Intrepid Potash
NYSE:IPIIntrepid Potash, Inc., together with its subsidiaries, engages in the extraction and production of the potash in the United States and internationally. It operates through three segments: Potash, Trio, and Oilfield Solutions. The company offers muriate of potash for various markets, such as agricultural market as a fertilizer input; the industrial market as a component in drilling and fracturing fluids for oil and gas wells, as well as an input to other industrial processes; and the animal feed market as a nutrient supplement. It also provides Trio, a specialty fertilizer that delivers potassium, sulfate, and magnesium in a single particle; water for oil and gas services industry; salt for various markets, including animal feed, industrial applications, pool salt, and the treatment of roads and walkways for ice melting or to manage road conditions; magnesium chloride for use as a road treatment agent for deicing and dedusting; brines for use in oil and gas industry to support well workover and completion activities; and metal recovery salts. Intrepid Potash, Inc. was founded in 1999 and is based in Denver, Colorado.
Smart Sand
NASDAQ:SNDSmart Sand, Inc., an integrated frac and industrial sand supply and services company, engages in the excavation, processing, and sale of sands or proppant for use in hydraulic fracturing operations in the oil and gas industry in the United States. It also provides proppant logistics services; and wellsite storage solutions through SmartSystems products and services. The company sells its products primarily to oil and natural gas exploration and production companies, oilfield service companies, and industrial manufacturers. Smart Sand, Inc. was incorporated in 2011 and is headquartered in Spring, Texas.
United States Lime & Minerals
NASDAQ:USLMUnited States Lime & Minerals, Inc. manufactures and supplies lime and limestone products in the United States. It extracts limestone from open-pit quarries and an underground mine, and processes it as pulverized limestone, quicklime, hydrated lime, and lime slurry. The company supplies its products primarily to the construction customers, including highway, road, and building contractors; industrial customers, such as paper and glass manufacturers; environmental customers comprising municipal sanitation and water treatment facilities, and flue gas treatment processes; oil and gas services companies; roof shingle manufacturers; and poultry producers. In addition, it has various royalty interests with respect to oil and gas rights in natural gas wells located in Johnson County, Texas in the Barnett Shale Formation. The company was incorporated in 1950 and is headquartered in Dallas, Texas. United States Lime & Minerals, Inc. operates as a subsidiary of Inberdon Enterprises Ltd.