Thiess says it has received contract extensions in South Kalimantan, Indonesia, at the Wahana coal mine from Bayan Resources and at the Hanoman coal mine from PT Cakrawala Langit Sejahtera , which mines the pits in the Satui area owned by Arutmin, part of Bumi Resources.

With a combined value of A$480 million ($320 million) over more than three years, Thiess will extend its mining services, including drill and blast, load and haul, and pit dewatering.

Thiess Executive Chair & CEO, Michael Wright, said: “We are excited to continue to deliver sustainable mining outcomes for our longstanding partners Bayan and PT CLS by working the two adjacent mines.

“These extensions reinforce our capability and credentials for operational excellence. They also give us opportunities to showcase our passionate commitment to diversity and inclusion, where we continue to increase the participation of women and people with disability in our workforce.”

Thiess President Director, Indonesia, Jeffrey Kounang, added: “The solutions we provide for both clients enable our team to maximise resource recoveries and optimise the reserves of both operations. We are proud to continuously live up to our clients’ expectations and deliver on our promises.

“We are also very pleased to be able to continue working with the Satui community, which started back in the early 2000s, to help create lasting social and economic values.”

These contract awards build on two separate agreements Thiess has signed in Indonesia, both announced this week. Thiess successfully extended a long-term contract with Bayan Resources to continue providing mining services at the Melak mining complex, in East Kalimantan, while it also secured an agreement with Kaltim Prima Coal to extend its current mining services contract and to provide fleet hire services at Sangatta mine, also in East Kalimantan.