HEK
Heckmann Corp
Oilfield water and waste management services company for the oil and gas industry; became Nuverra Environmental Solutions in 2013
CUSIP: 422680108EnergyUS1 holder
Heckmann Corp
Oilfield water and waste management services company for the oil and gas industry; became Nuverra Environmental Solutions in 2013
No Schedule 13D or 13G filings recorded.