![](https://www.marinelog.com/wp-content/uploads/2019/01/57fa7160f3ed59f757b7c1a9d7df735b-300x225.jpg)
OSG exercises option to build second ATB barge at Gunderson
JANUARY 22, 2019 — Overseas Shipholding Group, Inc. (NYSE: OSG) reports that it has exercised an option to construct a second 204,000 barrel Oil and Chemical ATB barge at Gunderson Marine LLC’s