2. “Unique goal vessel Employed in petroleum business” (hereinafter often called “the oil vessel”) usually means a vessel that serves petroleum exploration and extraction or engages in pursuits relevant to petroleum sector. Văn hóa Tuần Văn hóa-Du lịch Gia Lai Ẩm thực Văn học - Nghệ thuật Cổ học tinh https://georgec592jlm7.ouyawiki.com/user