just wondering, anyone has experience getting an operational upgrade ex-SFO with CX, as an oneworld elite (non-MPO) ?

I know at HKG, they are very good in recognizing oneworld status and following the order in doing op-up's...CX DM, CX GO/1W Emerald, etc...do they do the same and recognize oneworld status at the outports, in particular SFO ?

The flight SFO-HKG I will be taking in a couple of days is currently showing"F3 A0 J0 D0 I0 Y9 B9 H0 K0 M0 L0 S0 V0 N0" with ITN...and I am booked in D and BA Gold...

of course, I know the chance isn't really that good as Y is not sold out yet, and I really shouldn't expect too much...and of course I would not talk/ask about it at all and would just wait quietly...but I just want to hear any experience ex-SFO only...thanks !!