摘要
地震勘探属于当前最有效和最广泛的石油油气资源勘探手段,其能够利用人工方法将强大的低频声波发送到地层,遇到不同地层界面以后声波会发生不同的反射,此时提供设置不同的监测点便能够利用检波器对声波信号进行采集,而后经过加工处理形成地震资料,便于详细描述和监测油藏。光纤分布式地震波探测系统具有耐高温、灵敏度高、频带宽、不受电磁场干扰等技术优势。
Seismic exploration belongs to the most effective and extensive exploration means ofoil and gas resources. It can use the artificial method to send the strong low-frequency sound waves to the formation, and the sound waves will reflect different reflections after encountering different formation interfaces. At this point, different monitoring points can be set up to collect acoustic signals with geophones, and then processed to form seismic data, so as to facilitate the detailed description and monitoring of reservoirs. The optical fiber distributed seismic detecti on system has the advantages o fhi gh temperature resistance, hi gh sensitivity, wide frequency band and no electromagnetic interference,
出处
《中小企业管理与科技》
2017年第36期161-162,共2页
Management & Technology of SME
关键词
光纤分布
地震波探测系统
系统布设
fiber distribution
seismic wave detection system
system layout
