May 17 (Reuters) - Teekay Offshore Partners LP:
* TEEKAY OFFSHORE PARTNERS REPORTS FIRST QUARTER 2018 RESULTS
* QTRLY GAAP REVENUES $323.2 MILLION VERSUS $276.1 MILLION LAST YEAR
* QTRLY REPORTED GAAP NET INCOME ATTRIBUTABLE TO PARTNERS AND PREFERRED UNITHOLDERS OF $23.9 MILLION Source text for Eikon: Further company coverage: