高精度二维地震采集技术在苏东地区的应用  

Technology of high-precision 2D seismic acquisition in Sulige eastern

作　　者：石磊[1] 杜支文 樊志强[1] 雷小兰[1] 丁熙[1] 颜学成[1] 

机构地区：[1]中国石油长庆油田分公司第二采气厂,陕西榆林719000 [2]中国石油长庆油田分公司第五采气厂,内蒙古乌审旗017300

出　　处：《石油化工应用》2011年第12期67-69,95,共4页Petrochemical Industry Application

摘　　要：在苏里格气田东区,地震勘探作为整个开发的先进军。本文主要从高精度二维地震野外采集方法出发,通过近三年来的不断分析和论证,在保证工程质量监控的前提下,得到了一套苏里格的野外采集方法,特别是对于低降速层巨厚区域,对近地表结构进行了更为精细的调查,为保证资料品质提供了保证,同时也为苏里格气田东区的井位部署和调整提供了相对可靠的依据。Sulige gas field in Eastern,seismic exploration and development of advanced military as a whole.In this paper,collected in the field from high-precision two-dimensional seismic methods,through an ongoing analysis of the last three years and demonstration projects to ensure quality control in the premise,to be a Sulige field collection methods,especially for low deceleration layer thick region of the near-surface structure of a more detailed investigation,in order to ensure data quality and provide a guarantee,but also for the Eastern District of wells Sulige gas field deployment and adjustment of a relatively reliable basis.

关 键 词：高精度二维地震 地震采集 微测井 小折射 

分 类 号：TP274.2[自动化与计算机技术—检测技术与自动化装置]