European gas prices could spike amid a dispute at Australia

The looming threat of strikes at Australian natural gas facilities will keep global gas markets on tenterhooks, energy analysts told CNBC, with traders fearing that a prolonged halt to production could squeeze global supplies and send European prices higher.

U.S. energy giant Chevron and unions representing workers at the Gorgon and Wheatstone projects in Western Australia are in daily talks this week to try to come to an agreement over pay and job security. The Fair Work Commission, Australia’s independent workplace relations tribunal, is mediating talks between both sides.

If a deal cannot be agreed, the strikes are scheduled to begin from 6 a.m. local time Thursday. The long-running dispute escalated even further on Tuesday as a union alliance announced plans to strike for two weeks from Sept. 14.

“In response to Chevron’s [duplicitous] claim that our EBA negotiations are ‘intractable’, the Offshore Alliance is escalating Protected Industrial Action to [demonstrate] that our bargaining negotiations are far from ‘intractable,'” the Offshore Alliance said in a Facebook post.

“Offshore Alliance members are yet to exercise their lawful workplace rights to take Protected Industrial Action and our bargaining claims will look more and more reasonable as Chevron’s Gorgon and Wheatstone LNG exports dry up.”

In response, a Chevron Australia spokesperson told CNBC, “We’re looking to narrow points of difference with Gorgon and Wheatstone downstream employees and their representatives through further bargaining mediated by the Fair Work Commission.”

Fears of strike in Australia, one of the world’s biggest exporters of liquified natural gas (LNG), have recently pushed up European gas prices — and analysts expect near-term volatility to persist.

Jacob Mandel, senior research associate for global energy markets at U.K.-based consultancy Aurora Energy Research, said the global natural gas market was currently “very tight” and “very little supply flexibility” means that strike action in Australia could send European gas prices higher.

“Prices have moved quite significantly on basically little bits of news on what’s happened to these two facilities because there is so little flexibility in the market that the slightest provocation will cause large changes to the prices,” Mandel told CNBC via videoconference.

He said that European gas prices could climb to above 40 euros ($42.9) per megawatt hour if the strikes go ahead as planned. The front-month gas price at the Dutch Title Transfer Facility (TTF) hub, a European benchmark for natural gas trading,…