CAJ | 학술논문

研究采用PowerLog软件进行测井资料预处理，为反演打好基础。应用Jason软件算出波阻抗之后，利用测井统计的波阻抗和岩性的关系，把波阻抗数据体转换成岩性数据体，再用测井统计的波阻抗和孔隙度的关系，生成孔隙度数据体，最后在Jason软件的三维可视化模块中利用岩性数据体和孔隙度数据体进行储层提取。
연구채용PowerLog연건진행측정자료예처리，위반연타호기출。응용Jason연건산출파조항지후，이용측정통계적파조항화암성적관계，파파조항수거체전환성암성수거체，재용측정통계적파조항화공극도적관계，생성공극도수거체，최후재Jason연건적삼유가시화모괴중이용암성수거체화공극도수거체진행저층제취。
PowerLog is used to do logging data pretreatment in this study in order to lay a solid foundation for the inversion. After the impedance is calculated with Jason, the authors convert wave impedance data volume to lithologic data volume, which refers to the relation between logging statistical impedance and lithology. And then the authors generate the porosity data volume referring to the relation between impedance and porosity. Finally the authors use lithologic data and porosity data to extract reservoir in the 3D visualization module of Jason software.