I had a similar score of LRWS 9,9,6.5,7 and after EOR they remarked writing to 7. So best of luck for your case. Hopefully it will change.
Another interesting thing is that I gave for EOR after the results have been withheld for more than 2 weeks for quality checking. So, even after results are withheld, give it for EOR if you are confident about your writing or speaking. There is still chances for the scores to change.
In my case, they took the full 28 days for releasing the results. IELTS BC in Qatar