Wide-Azimuth,Broadband,and High-Density(WBH)3D Interpretation Technology in B Oilfield of Niger

摘要

Taking the seismic data B oilfield of Niger as an example,through the research,experiment and application of"WBH"3D seismic,the matching technology of"complex fault block trap identification and evaluation"interpretation and reservoir prediction suitable for Niger work area based on"WBH"data are worked out,Using the orientation information of the"WBH"seismic data,according to the difference of amplitude and frequency information of different azimuths,the research focuses on the sensitive azimuth oil and gas detection technology based on the"WBH"seismic data.The technology is described in the complex fault block.Has achieved good application results.Which reduces the exploration risk and provides the area with a good prospect.It provides technical support for exploration and development.