The state-owned utility needs to replace the generation capacity it will lose by closing down all its coal-fired power stations over the next four years.
The Perth-based LNG specialist operates the North West Shelf and Pluto LNG projects and is developing the Scarborough and Browse fields. It also has a 50 per cent stake in ExxonMobil's Bass Strait operation and substantial interests in the US and Mexico.
WA's industrial greenhouse gas emissions are dominated by four products and a handful of companies, including a few that have managed to keep a low profile in the climate wars.
Most big WA carbon polluters including Chevron, Adbri, South32 and Woodside are wanting on emissions reduction targets, strategy and cash, according to benchmarking for the world's biggest investors.
The next Woodside chief executive will be the first to decide what to do apart from gas. Low-profile BHP Petroleum head Geraldine Slattery is a lead contender to take charge of this pivotal WA company.
Much of the $52 billion cost to decommission Australia's offshore oil and gas infrastructure will fall on the Federal Government via the tax system and work has started to boost industry collaboration and find cost savings.
Woodside boss Peter Coleman said the military of Myanmar where Woodside operates "weren't being heard" and staging a coup was a "difficult decision" for the generals.
Woodside wants to sanction its $US11.4 billion Scarborough LNG project in 2021, but a legal challenge to regulatory approval for years of carbon emissions could put it in a two-year legal limbo.
Woodside's own lack of maintenance means it cannot dispose of an 83m-long structure onshore as planned and will instead sink it to be an artificial reef near the Ningaloo Marine Park
The Conservation Council has launched legal action against Woodside and the WA Government that may reopen environmental approvals essential to the Scarborough and Browse LNG projects.
The Northern Endeavour saga gets murkier: court battles, Cabinet confidentiality, unspecified environmental problems and maybe a hefty bill for big oil and gas.
Chevron has another pressure vessel to worry about, this time on the Wheatstone platform, after Gorgon LNG production was slashed this year to fix faulty welds.
Resources Minister Keith Pitt plans to stop big oil companies passing on decommissioning liabilities and make them contribute to the Northern Endeavour decommissioning bill.
