Macquarie says changes to this tax could be a red flag for Woodside shares

Are Woodside shares about to take a hit?

Key points
  • A change to the gas tax could hurt the Woodside share price
  • Macquarie has suggested that Woodside’s valuation could fall by as much as 5%
  • The Greens are hoping to make big gas producers pay more tax than the limited amount they currently are

Woodside Energy Group Ltd (ASX: WDS) shares could take a hit if Macquarie's analysis of the gas industry proves correct.

Macquarie's assessment considers potential changes to the petroleum resource rent tax (PRRT).

As reported by various media, including The Guardian, federal treasurer Jim Chalmers is considering options to change the PRRT which could mean a $94.5 billion boost to the federal budget over a decade. Australia's budget is currently in deficit.

A male oil and gas mechanic wearing a white hardhat walks along a steel platform above a series of gas pipes in a gas plant.

Image source: Getty Images

What does this mean for ASX energy shares?

According to The Guardian, the PRRT allows concessions on expenses relating to exploring and developing gas fields. Under the current system, these can be carried forward and deducted as tax credits against future liabilities. But the Greens want the government to eliminate $284 billion of accumulated credits that enable gas companies to reduce their tax liability.

The suggestion is to remove all of these tax credits, which would mean gas companies start paying from 1 July, and for the government to apply a 10% royalty to all offshore projects subject to the tax.

Greens leader Adam Bant, as quoted by The Guardian, said:

It's time to make big gas corporations pay their fair share of tax. Greedy gas corporations are taking Australia for a ride, making billions of dollars in profits and sending it offshore tax free. Australia's gas tax is broken and many multinational corporations pay no gas tax at all. When a nurse pays more tax than a global gas giant, something is seriously wrong.

Analysis by Macquarie suggests that Woodside shares could be impacted because of the company's Pluto, Julimar-Brunello, and Scarborough projects, according to reporting by The Australian.

The investment bank suggested government focus will be on maximising tax collection from offshore LNG projects, particularly in Western Australia and the Northern Territory.

According to The Australian, Macquarie wrote:

LNG projects now appear an easier target politically. Particularly given future investment in new offshore LNG projects now looks limited (beyond those already committed).

Post the major LNG investment cycle, PRRT is now largely being applied to longer cycle LNG projects in WA & NT which all had high up-front capex, but have not yet exhausted the uplifted cost bases.

How could this impact the Woodside share price?

Macquarie has estimated that the Woodside valuation could be the one under its coverage that's most impacted, with a negative hit of between 2% to 5% if a higher weighting to netback pricing is applied on WA LNG PRRT. Santos Ltd (ASX: STO) shares could also be hit, but to a lesser degree.

At the time of writing, Woodside shares are down 2% today. The Woodside share price is down close to 9% since 7 March 2023.

Motley Fool contributor Tristan Harrison has no position in any of the stocks mentioned. The Motley Fool Australia's parent company Motley Fool Holdings Inc. has no position in any of the stocks mentioned. The Motley Fool Australia has no position in any of the stocks mentioned. The Motley Fool has a disclosure policy. This article contains general investment advice only (under AFSL 400691). Authorised by Scott Phillips.

More on Energy Shares

Man holding a calculator with Australian dollar notes, symbolising dividends.
Energy Shares

If I invest $15,000 in Woodside shares, how much passive income will I receive in 2027?

Woodside could be a source of large passive income in 2027.

Read more »

Oil worker using a smartphone in front of an oil rig.
Energy Shares

How many Woodside shares do I need to buy for $1,000 per month of passive income?

Find out what you could earn off your oil and gas investment.

Read more »

Engineer in the oilfield wearing red helmet and work clothes, with pumpjack and wellhead in the background.
Energy Shares

Woodside Energy vs Ampol: Which ASX oil stock looks better this week?

Woodside Energy and Ampol both offer franked income, but one oil stock looks better value to me right now.

Read more »

An oil worker in front of a pumpjack using a tablet.
Broker Notes

2 ASX energy companies Macquarie says will outperform

There's still some value in the volatile energy sector, the broker says.

Read more »

Engineer at an underground mine and talking to a miner.
Broker Notes

Up 42% and paying a 7% dividend yield, should I buy New Hope shares today?

A leading expert delivers his outlook for New Hope’s outperforming shares.

Read more »

A man scratches his head in confusion.
Energy Shares

This ASX energy stock just crashed 12%. Here's what's gone wrong

Investors are heading for the exits.

Read more »

A woman wearing a black and white striped t-shirt looks to the sky with her hand to her chin, contemplating buying ASX shares.
Energy Shares

Boss Energy vs Paladin Energy: Which ASX uranium stock wins?

Boss Energy and Paladin Energy are ASX uranium leaders. Here’s which I’d buy based on value, growth, and latest performance.

Read more »

A mining worker clenches his fists celebrating success at sunset in the mine.
Broker Notes

Macquarie says this ASX uranium producer has more than 15% upside

A new mine design has impressed the broker.

Read more »