
原始采集数据
Seismic data processing
地震资料处理
数
据
处
理
中
心
Imaging hotspot data 成像热点数据
Seismic data interpretation
地震资料解释
Oil/Gas well data interpretation
井数据解释
Inversion&Reservoir simulation
反演&油藏模拟
野
外
New challenges for processing oil & gas exploration seismic data
油气地震勘探数据处理面临的新挑战
1~20TB/天(与炮点、接收点密度相关)
High density to full azimuth, wide broadband, high density
高密度油气勘探到两宽一高(宽方位、宽频带、高密度)油气勘探
Oil & gas seismic exploration: Shallow to deep + ultra-deep
从中浅层勘探拓展到深层和超深层勘探
Conventional to unconventional oil & gas seismic exploration
常规油气勘探向非常规油气勘探
常规处理后数据
叠前处理后数据
结果数据
Conventional processing
常规处理
Pre-stack migration
叠前偏移处理
Post-stack modification
叠后修饰处理
Workstation
工作站
Workstation
工作站
Workstation
工作站
Historical data 历史数据
FieldData processing centers
1–20 TB/day (related to the density of shot points and receiver points)
Raw data collection
Data after conventional
processing
Data after pre-stack
processing
Outcome data
10–20x data expansion / 10~20倍膨胀 : 1 PB–10 PB
Project outcome data / 项目结果数据 : 0.5 PBs
Data per department / 单位级:500 GB–10 TB
Project-level data / 项目级 : GBs
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