Chinese oil giant announces breakthroughs in key oil...
China News
May 4, 2023
The China National Offshore Oil Corporation will soon have access to even more ocean bottom nodes after announcing the devices are being mass produced. OBNs are crucial for accurately mapping offshore oil reserves in deep-sea oil and gas exploration. With more nodes in action, more data can be collected. CNOOC says the equipment is so sensitive that it can detect a seismic wave with the same frequency as a mosquito buzzing.