摘要
以小湖凹陷高精度三维资料覆盖区为例,从地震精细标定入手,以高精度三维地震资料精细构造解释为主,综合应用相干体切片、变速成图、地震相分析等技术手段,较清楚地认识了该区复杂构造断裂系统分布和解决了储集层描述中存在的问题,取得了明显的勘探效果。
Taking high-accuracy 3D seismic data coverage in Xiaohu sag as an example, starting with seismic fine calibration, main application of high-accuracy 3D seismic data conduct structure elucidation combined with the means like coherent strata slic- es, variable velocity diagram, seismic facies analysis were applied to well solving the distribution of complex structure and fault sys- tem and the description of reservoirs in this area, and achieved the obvious explorative effectiveness.
出处
《油气藏评价与开发》
2012年第4期15-18,共4页
Petroleum Reservoir Evaluation and Development
关键词
小湖凹陷
高精度地震资料解释
相干体地层切片
变速成图
Xiaohu sag, high-accuracy seismic data interpretation, coherent strata slice, variable velocity diagram
