May 23, 2002
DALLAS, May 23, 2002 (BUSINESS WIRE) -- Subsea 7, the new company formed as a result of the combination of Halliburton Subsea, a business unit of Halliburton's (NYSE:HAL) Energy Services Group, and the subsea activities of DSND Subsea ASA (OSE:SFJ), officially starts trading today.