Songa Offshore | Upstream

Transocean cuts yearly losses

More consolidation on cards for rig players

Caring is sharing for Rokke

Transocean swoops in to buy rival Ocean Rig

Drillers in positive mood despite first-quarter challenges

Transocean sinks to quarterly loss

Awilco takes a bold gamble with newbuild

Optimism returns for offshore rig market

Better days on the horizon for sector off Norway

Statoil gets nod for Songa units at Troll

Transocean shareholders OK Songa buy

Transocean sinks to $1.4bn loss

Daewoo appeals Songa Cat D ruling

Oil and gas sector ripe for M&A spree

Transocean bulks up via $3.4 billion Songa deal