Chinas self -developed maritime seismic exploration equipment for the first time

China's self -developed maritime seismic exploration equipment for the first time achieved ultra -deep water operations, which means that China's deep -sea oil and gas exploration key core technology and equipment have made major breakthroughs.

According to China News Agency, China Ocean Petroleum Group released news on Tuesday (October 3) that the "Ocean Petroleum 720" deep -water probe is equipped with the "Haijing"The system, for the first time, completed the earthquake exploration operation of ultra -deep waters, and released China's first ultra -deep -water three -dimensional geological exploration map, marking a major breakthrough in the development of key core technology and equipment in China's deep -sea oil and gas exploration.

The dragging cable earthquake exploration technology is the most direct, most economical, and most efficient method in the world to detect the underwater geological structure.For the "CT scan" of the sea floor, to see the oil and gas reservoirs on the bottom of the sea.

The "seamen" independently developed by China breaks through the depth of depth of the depth of the imported equipment in the depth of operation, and realizes the full range of the full range of the distance from the small road to the conventional road.Ability has greatly improved the resolution of seismic data.

China Oil Technology Expert Ruan Fuming introduced that the "seamen" can finely portray the complex geological structure of the 10,000 -meter strata through 3,000 meters of water depth, and the overall performance of the equipment meets the current requirements of marine oil exploration.

China Oil said that in China, about 40%of the oil and gas reserves, about 40%of the marine oil and gas resources are hidden in deep -water areas.The operation is located at the 3,000 -meter deep water block of the Pearl River Estuary Basin. It is the first time that China has launched a three -dimensional seismic exploration in the ultra -deep -water area with a deep water depth of more than 3,000 meters.

Since the production in September last year, the "Haimen" successfully completed the three -dimensional earthquake exploration of four industrial areas, a total of 3935 square kilometers of sea seas.The capacity of the entire industrial chain has established a complete industrialized manufacturing system.