Location of “BOHAI No.7” Drilling Platform

The “BOHAI No.7” drilling platform is located at 38°55′56.081″N/118°35′52.057″E (National Geodetic System 2000). Besides the large scale of working lights set at night, a fog siren Morse (U) 30’ will be set on the top of the derrick and white lights Morse (U) 15’ with synchronous luminescence at each lateral pile foot. Non-working vessels are prohibited from entering the waters surrounding the drilling platform within 500 meters.