摘要
针对东部断陷盆地滚动勘探开发阶段面临的储层横向分布不稳定的特点,提出了提高测井约束反演精度的思路与流程,包括精细构造解释、测井数据校正与标准化处理、储层测井响应研究、建立合理的反演流程等8项流程,通过在肃宁油田的实际应用,证明该配套技术有效、可行,提高了储层预测的精度。
In the light of unstable characteristic of reservoir vertical distribution found in the course of progressive exploration and development of eastern faulted basins,the idea and work flow are offered to enhance the accuracy of well logging constrained reversion, including the following 8 work flows: fine structural interqretation,well logging data correction and standardization,logging response study,establishing reasonable reversion process and so on. By way of the actual application in Suning oilfield,the set of techniques is proved to be effective and practical realizing the purpose of enhancing prediction accuracy.
出处
《大庆石油地质与开发》
CAS
CSCD
北大核心
2005年第3期24-27,i002,共5页
Petroleum Geology & Oilfield Development in Daqing
关键词
薄层砂岩储层
测井约束反演
反演精度
波阻抗
thin sandstone reservoirs
logging constrained inversion
inversion accuracy
wave impedance
