herpes transmission

I am hoping that someone will know the answer to my question. What is the
likelihood of transmitting HSV-1 in the genital region to other parts of
the body? if someone with HSV-1 genitally (but no sores or
breakout) has oral sex performed on them. what are the chances that the
other person could contract HSV-1 orally or on the hands?
you know there's always a small chance of transmitting it to
someone. And there's a time when the person with genital that they
"shed" the virus and that's when they don't have an outbreak. but can
still spread it. I've had genital for 6 years and I've had oral sex
done and have had a normal sex life since and have not transmitted it
to any of my partners.
I hope this may have helped you out.