STUDI PENGARUH SURFAKTAN HUFF N PUFF TERHADAP PEROLEHAN MINYAK DAN KARAKTERISTIK RESERVOIR
Surfactant huff n puff is one of chemical oil well stimulation method. Surfactant injection through production well. Temporary well shut in while letting the surfactant soaks and reach deeper invasion causing extract residual oil saturation in reservoir. And then, production well reactivate. Surf...
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| Main Author: | |
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| Format: | Final Project |
| Language: | Indonesia |
| Subjects: | |
| Online Access: | https://digilib.itb.ac.id/gdl/view/64231 |
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| Institution: | Institut Teknologi Bandung |
| Language: | Indonesia |
| Summary: | Surfactant huff n puff is one of chemical oil well stimulation method. Surfactant injection through production
well. Temporary well shut in while letting the surfactant soaks and reach deeper invasion causing extract
residual oil saturation in reservoir. And then, production well reactivate.
Surfactant huff n puff have many advatages compared conventional surfactant injection, is letting the surfactant
react directly with reservoir rock in near wellbore. According to the function of the surfactant to reduce
interfacial tesion and wettability alteration, this can change reservoir characteristic near well bore, such as skin,
permeability, and produktivity index. And finally, this causing produce more oil than natural one.
This study focusses on effect surfactant to improve oil recovery and reservoir characteristics . A Pressure bulid
up test is one of the most commomns methods to evaluate reservoir characteristic. |
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