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2016年11月12日,中国石油集团东方地球物理勘探有限责任公司(以下简称东方物探公司)“低频可控震源与低频地震勘探技术”项目荣获中国地球物理科学技术进步一等奖,标志着东方物探公司低频地震激发技术达到国际领先水平。地震资料中的低频信息是含油气的重要属性之一,对提高储层分辨率、全波场地震反演、改善深部成像及油气直接检测等十分有效。低频震源信号有利于提高储层垂向分辨率,可直接检测油气,对提高深部地层成像质量十分有利,有助于在火成岩类的特殊地表获得
On November 12, 2016, CNPC Oriental Geophysical Exploration Co., Ltd. (hereinafter referred to as Dongfang Geophysical Company) and “Low Frequency Vibrator and Low Frequency Seismic Exploration Technology” won the first prize of China Geophysical Science and Technology Progress Award, marking Oriental Geophysical Company’s low-frequency seismic excitation technology has reached the international advanced level. Low-frequency information in seismic data is one of the important attributes of oil and gas. It is very effective in improving reservoir resolution, seismic inversion in the whole wave field, improving deep imaging and direct oil and gas detection. Low-frequency seismic source signals are helpful to improve the vertical resolution of reservoirs, and can directly detect oil and gas. It is very beneficial to improve the imaging quality of deep formations and contributes to the special surface obtainment of igneous rocks