摘要
介绍了各代相干算法的特点,结合王集-新庄构造复杂特征,得出本征值相干技术在断层解释、断裂系统组合等方面具有适用性,利用本征值相干体能够有效识别小断层,发现新圈闭及解决油水关系矛盾等实际生产问题;利用相干体技术在研究区发现圈闭40多个,部署井位32口,新增探明石油地质储量900.87×104 t。
The characteristics of each generation coherence algorithm have been introduced in this paper.Combined with complex structural features of Wangji-Xinzhuang,the eigenvalue coherent technology has found to be of applicability for fault interpretation and fault combination system.Through eigenvalue coherence,small fault and new traps can be effectively identified and practical production problems such as oil-water contradiction,etc can be solved.Through the application of coherence technique,more than 40 traps have been identified in the research area,with 32 wells be deployed and 900.87 ×104 t increased geological reserves be proven.
出处
《石油地质与工程》
CAS
2013年第3期53-55,65,共4页
Petroleum Geology and Engineering
关键词
相干算法
本征值相干
断层解释
coherence algorithm
eigenvalue coherent
fault interpretation
