dow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; mso-outline-level: 2" class=MsoNormal>di-font-family: 宋体" lang=EN-US>3D Geological Modeling for Reservoir of the Sifangtai Formation of the Honggang Oil-Gas Field
d=EnChDivSummary name="EnDivSummary">The Sifangtai Formation (K2s) in the Honggang oil-gas field remains to be explored. Thus, assessment of reservoir of the Sifangtai Formation is of great importance to the Honggang oil-gas field. This paper divides the Sifangtai Formation into 3 sand formations and 7 beds based on stratigraphic correlation and considers the Sifangtai Formation as delta facies based on regional geological and logging data. 3D geological model for the Sifangtai Formation is established by use of sequential indicator simulation method which is of importance to the assessment of the oil-gas potential.