Can Qantas Gold get lounge access in Bangkok & Singapore flying Jetstar economy?

Looking at jetstart flights out of Singapore- Bangkok return,( 3k) (Jetstar Asia)as a qantas Gold member can we still use the qantas lounges in both airports , not sure if there is one in Bali? Im guessing because we are not flying (QF)Qantas
One world lounges would be off limits??? Please help unjumble the jigsaw that is terms and conditions

Jetstar passengers with Qantas Gold status can use Qantas lounges. There is no Qantas lounge at Bangkok and Bali. There is a Qantas lounge at Singapore but it is not open all day and is in a different terminal to where Jetstar flights depart.

I’ve seen reports that Jetstar passengers with Qantas status can use the Blossom lounge at Singapore T4 but this policy does not seem to be written anywhere.