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All Journal PROSIDING SEMINAR NASIONAL FISIKA (E-JOURNAL)
Hardiyanto Hardiyanto
Institut Teknologi Bandung, Jl. Ganesha No. 10 , Bandung 40132
Electrical & Electronics Engineering Energy Physics Other

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SOLUSI PERSAMAAN DIFUSIVITAS ALIRAN FLUIDA MINYAK PADA RESERVOIR DAN MODIFIKASINYA UNTUK UJI ALIR (PRESSURE DRAWDOWN TEST) DAN UJI TUTUP (PRESSURE BUILDUP TEST) Hardiyanto Hardiyanto; Lilik Hendrajaya
PROSIDING SEMINAR NASIONAL FISIKA (E-JOURNAL) Vol 5 (2016): PROSIDING SEMINAR NASIONAL FISIKA (E-JOURNAL) SNF2016
Publisher : Program Studi Pendidikan Fisika dan Program Studi Fisika Universitas Negeri Jakarta, LPPM Universitas Negeri Jakarta, HFI Jakarta, HFI

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (706.92 KB) | DOI: 10.21009/0305020124

Abstract

Pressure transient of oil in reservoir can be obtained from the solution diffusivity equation. To find a solution of this diffusivity equation takes two boundary conditions as space dimension and one dimension of the initial state as a condition for the time dimension. The solution is determined by using the Laplace transform and then used as a test analysis of pressure drop in a flow test (Pressure Drawdown Test) and Pressure buildup Test. The plot of the solution used to prediction reservoir parameters such as permeability, skin faktor , volume of the reservoir, Dietz Shape faktor and the average pressure. Keywords: diffusion equation, the pressure transient, the drawdown-buildup.
Co-Authors Lilik Hendrajaya