The U.S. Department of Energy is welcoming the decision by oil and gas industry supplier Baker Hughes to disclose all chemicals in hydraulic fracturing fluid. But Halliburton, a major competitor in the field, isn't committing to such disclosure.
KEVIN BEGOS, MATTHEW DALY Associated Press, San Diego Union-Tribune
Fri, 04/25/2014 - 9:05am
The U.S. Department of Energy is welcoming the decision by oil and gas industry supplier Baker Hughes to disclose all chemicals in hydraulic fracturing fluid. But Halliburton, a major competitor in the field, isn't committing to such disclosure.