What happened between Worley and APA Group?

Worley Limited (ASX: WOR) was awarded a three-year engineering services framework agreement by energy infrastructure company APA Group (ASX: APA). Worley will act as the exclusive provider under a single-contractor partnering model to support APA’s gas transmission and storage assets across Australia.

Why does the framework agreement matter for Worley (ASX: WOR) shareholders?

This deal locks in a predictable stream of services work for Worley over an initial three-year runway. Because Worley is the exclusive partner under this model, it protects the company's order book from being undercut by rival engineering firms for this specific portfolio.

What is the main objective of this partnership for APA Group (ASX: APA)?

APA Group is targeting capacity expansion across its national gas infrastructure networks. Worley will design and execute a coordinated programme of works to scale up these transmission and storage assets to meet evolving energy demand.

How does Worley (ASX: WOR) plan to maintain its profit margins on this contract?

Worley will leverage digital enablement tools and standardised reference designs to allow for replicated project delivery across the portfolio. This approach reduces design time and engineering hours per asset, lowering execution risk and supporting underlying margins.

Where will the actual engineering work be performed?

The contract will be managed out of Worley's Brisbane office, with technical support from its Melbourne hub. Crucially, operations will utilize Worley's Global Integrated Delivery (GID) team in India to optimize labor costs and enhance execution efficiency.

What is the medium-term investment thesis for Worley (ASX: WOR) after this news?

This win strengthens Worley’s thesis as a dominant, sticky provider of traditional energy infrastructure services while it continues to scale its sustainability business. Securing long-term portfolio partnerships provides baseline revenue visibility that offsets more cyclical, lumpy engineering contracts.

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Worley secures three-year APA Group gas agreement

Written by Isaac FrancisPublished May. 20 2026Last Updated May. 20 2026

Worley (ASX:WOR) has secured an engineering services framework agreement with energy infrastructure titan APA Group (ASX:APA).

Under the newly minted contract, Worley will provide comprehensive engineering support across APA’s extensive gas transmission and storage portfolio spanning Australia.

The agreement, which carries an initial three-year term, positions Worley as the exclusive provider under a single-contractor partnering model.

A primary focus of the partnership will involve supporting a coordinated programme of works aimed at expanding capacity across APA's national gas infrastructure assets.

To drive efficiencies, Worley plans to leverage digital enablement tools and standardised reference designs, facilitating highly replicated project delivery across the entire portfolio.

While the majority of the services will be executed from Worley’s Brisbane office, the company will also draw on specialist technical support from its Melbourne hub.

Additionally, operations will be bolstered through close collaboration with Worley's global integrated delivery team based in India.

Chris Ashton, CEO of Worley, welcomed the partnership, highlighting the strategic importance of sustained collaborative relationships.

"Long-term portfolio partnerships are an important part of how Worley works with customers to deliver value over time," Ashton stated.

"We are pleased to support the APA team with this portfolio of assets and to continue building our relationship with APA across Australia’s energy infrastructure sector."

At the time of reporting, the share prices of Worley and APA Group’s were $12.21 and $10.35, respectively.