Crean keeps his options open on gas pipeline

tag=1 data=Crean keeps his options open on gas pipeline tag=3 data=NT News tag=8 data=GAS tag=9 data=TIMOR SEA%GREATER SUNRISE%ROYAL DUTCH SHELL%WOODSIDE PETROLEUM tag=32 data=MARTIN, CLARE%CREAN, SIMON tag=34 data=PRSS tag=61 data=13 tag=62 data=Aug tag=63 data=2002