大力发展地震技术 拉动油气储量新增长——献给胜利油田创建40周年

Developing energetically seismic technique to increase hydrocarbon reserves

地震勘探技术在石油工业界的应用始终处于不断改进和飞速发展的过程中。特别是近20年来,伴随电子、计算机、信息等相关学科的飞速发展,地震技术已从模拟发展到数字,从最初的一维发展到现在的三维乃至四维,从单分量接收到多分量接收,从地面勘探到立体勘探,从简单的构造勘探到寻找隐蔽岩性油气藏。随着这项技术向提高复杂地区油气勘探能力的发展以及向油气田开发领域的渗透,其勘探和描述油藏的能力与精度得到了很大提高。本文回顾了胜利油田40年的地震勘探历程,阐述了地震技术发展与油田储量增长的关系。指出,为适应勘探目标日趋复杂的形势,拉动油气储量新的增长,必须大力发展新一代地震勘探技术。

Seismic exploration technique used in oil industry has been sustained ongoing improvment andrapid development. Especially in the past 20 years, with rapid development of electric, computer and informa-tion technologies, seismic technique has leaped from simulation to digital, from one dimension to three dimension oreven four dimension, from single component to multi- components reception, from ground to mult-dementional ex-ploration, from simple structure exploration to elusive lithological reservoir discovery. With the technique hasbeen developed for improving hydrocarbon exploration of complex area and infiltrated into oil-gas field development,its abilities of exploration, reservoir description, precision have been improved. It points out that improved techniquesshould be developed for application to complex exploration target and increasing hydrocarbon reserves.