Chevron UK Pembroke plant to re-start later Friday

LONDON, May 9 (Reuters) - Chevron Corp (CVX.N) said on Friday that it expects the first production unit at its Pembroke refinery to return to service later in the day after a boiler problem last week shut the 210,000 refinery.

"We have steam and expect production to begin later today," a company spokesman said.

(Reporting by Janet McGurty, janet.mcgurty@thomson reuters.com)