Application of Simultaneous Inversion Method to Predict the Lithology and Fluid Distribution in "X" Field, Malay Basin

4th International Conference on Geological, Geographical, Aerospace and Earth Science 2016

Yoong, Ashley Aisyah^1 ; Lubis, Luluan Almanna^1 ; Ghosh, Deva P.^1

Geosciences Department, Universiti Teknologi PETRONAS, Malaysia, Bandar Seri Iskandar, Tronoh, Perak Darul Ridzuan

32610, Malaysia^1

关键词: Fluid distribution;    Gas sands;    Inversion methods;    Malay Basin;    Reservoir characterization;    Seismic inversion;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/38/1/012007/pdf
DOI  :  10.1088/1755-1315/38/1/012007

来源: IOP

【 摘 要 】

Reservoir characterization is one of the most crucial processes in the exploration of hydrocarbons. Thus, having sufficient information such as the lithology and fluid distribution of a reservoir is vital. With the application of Simultaneous Seismic Inversion, we will be able to improve the prediction of the lithology and fluid distribution of the prospect area, as it generates information such as Density (ρ), Lambda-rho (λρ) (Incompressibility), and Mu-rho (μρ) (Rigidity). Real data from the Malay basin were used to show the effectiveness of this method in enhancing the resolution and characterizing the gas sand layer of the prospect.