Hello @daniproch
Welcome to the Bunnings Workshop community. It's sensational to have you join us, and thanks for sharing your question about your flooring.
I propose using a VAX Platinum Spot Wash Spot Cleaner VACSC21E on the stain itself. Several applications might be necessary until the stain begins to fade away. But if the stain refuses to budge, I suggest engaging the services of a flooring restoration specialist and asking for spot repair quote.
If you have any other questions we can help with, please let us know.
Eric