14 marine survey lines totaling to over 1500 km. from a seismic program conducted within the Northern part of the Southern Yellow Sea P R C during 1979 to 1980.

The survey parameters being within the sector 34 50 0 to 36 10 0 North 120 40 0 to 123 00 0 East. Nearest onshore coastal location of Qin Doo province. Data penetration below Seabed to 4000 milliseconds in two way travel time with velocity rate functions, using 48 trace 48 group hydrophones. Positioning of shot points and survey line locations on master base maps at 1:100,000 scale U T M projection available at reduced proportional scale. Well drill tie in points to Well Nuang VII and at Well Nuang II drilled to a depth of 1388 m. and at Well Nuang IX drilled to a depth of 1340 m. and at Well Nuang V.

Also available seismic data interpretation contour features mapped to geological formation of the Basement horizon. Survey line data in transparency film form enabling paper prints to be taken off. 100 US Dollars per km.