Pat Nill

Boart Longyear Ltd. engages in the provision of drilling services, drilling equipment, and performance tooling. It operates through the Global Drilling Services and Global Products segments. The Global Drilling Services segment provides services to companies in mining, energy, and other industries. The Global Products segment manufactures and sells drilling equipment and performance tooling to customers in the drilling services and mining industries. The company was founded by Edmund J. Longyear in 1890 and is headquartered in West Valley City, UT.

Dyno Nobel, Inc. engages in the provision of industrial explosives and blasting services. Its products include ammonium nitrate, packaged, ANFO, initiation systems, boosters, delivery equipment, bulk explosives, dynamite, package emulsions, seismic explosives, and detonating cord. It serves coal mining, seismic, stone, construction, metal and mineral mining, and agriculture and industrial chemicals industries. The company was founded by Alfred Nobel in 1831 and is headquartered in Salt Lake City, UT.