石油学报 ›› 1994, Vol. 15 ›› Issue (1): 1-8.DOI: 10.7623/syxb199401001

• 地质勘探 •    下一篇

油藏描述中的测井与地震波资料结合技术

赵先然, 谭廷栋   

  1. 石油勘探开发科学研究院 北京
  • 收稿日期:1991-08-12 修回日期:1993-03-25 出版日期:1994-01-25 发布日期:2013-07-08
  • 作者简介:赵先然,1966年3月生.1988年毕业于江汉石油学院物探系.现为测井所助理工程师.通讯处:北京学院路石油勘探开发科学院测井所.邮政编码:100083.

INTEGRATION OF WELL-LOGGING AND SEISMIC DATA IN RESERVOIR DESCRIPTION

Zhao Xianrang, Tang Tingdong   

  1. Research Institute of Petroleum Exploration and Development, Beijing
  • Received:1991-08-12 Revised:1993-03-25 Online:1994-01-25 Published:2013-07-08

摘要: 声阻抗和反射系数是测井与地震波资料相结合的理论基础。通过在中原文东油藏描述中的应用表明:提出声波、密度测井浸入油气校正的方程,并改进了合成地震记录和合成声波测井曲线的算法;提出的理论和结合技术,加强了测井资料与地震资料的匹配,提高了油藏描述中测井与地震波资料结合的精度,扩展了测井与地震的应用范围,有着良好的应用前景。

关键词: 油藏描述, 测井, 地震波, 结合技术

Abstract: By analysing and studying the theoretical basis and method of integrating well-logging with seismic data,this paper proposes a new eyuatian for hydrocarbon correction of acoustic and density log data in the invasion zone and a new method for extracting wavelet and deconvolution factor. The theory and technique proposed by the authors was used in description of Wendong reservoir,Zhong yuan oilfield,to enhance the match of well-logging data with seismic data and improve the accuracy of the integration technique.