Vol. 40 No. 3 (2017)

Articles

• POLLEN RECORDS FROM THE OLIGOCENE OF WESTERN INDONESIA AS THE EVIDENCES OF CLIMATE CHANGES

  Eko Budi Lelono

  107-115

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• THE EFFECT OF ANIONIC AND NONIONIC CO-SURFACTANT FOR IMPROVING SOLUBILITY OF POLYOXY-BASED SURFACTANT FOR CHEMICAL FLOODING

  Yani Faozani Alli, Dadan Damayandri, Yan Irawan

  117-123

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• SPECTRAL DECOMPOSITION TECHNIQUE BASED ON STFT AND CWT FOR IDENTIFYING THE HYDROCARBON RESERVOIR

  Abdul Haris, Haryono Haryono, Agus Riyanto

  125-131

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• STRIKE-SLIP FAULT IDENTIFICATION BENEATH OF THE WIRIAGAR OIL FIELD

  Accep handyarso, H.M. Saleh H.M. Saleh

  133-144

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• A LABORATORY STUDY OF CLAY SWELLING PROBLEM IN CO2 EOR BY CARBONIC ACID INJECTION IN CLAY SANDSTONE

  sugeng riyono, Aditya Pramada Wicaksono, Lutfi Andhika, Iqbal Fauzi, Billal Maydika Aslam, Rafael Purba, Handita Reksi, Hasian P. Septoratno Siregar

  145-153

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• BIOCIDE SCREENING TEST TO PRODUCE WATER REINJECTION IN THE “X OIL FIELD”

  Zulkifliani Zulkifliani

  155-162

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