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The increasing of oil and gas demands throughtout the world leads to the development of unconventional hydrocarbon. Tight Gas Sand (TGS) is one of the unconventional hydrocarbon types. TGS is a sandstone reservoir with low permeability rock, so it can not produce gas in economical rate. Hydraulic fr...
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Format: | Final Project |
Language: | Indonesia |
Online Access: | https://digilib.itb.ac.id/gdl/view/29239 |
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Institution: | Institut Teknologi Bandung |
Language: | Indonesia |
Summary: | The increasing of oil and gas demands throughtout the world leads to the development of unconventional hydrocarbon. Tight Gas Sand (TGS) is one of the unconventional hydrocarbon types. TGS is a sandstone reservoir with low permeability rock, so it can not produce gas in economical rate. Hydraulic fracturing stimulation and horizontal or multilater wells are often applied to increase the well productivity in the TGS reservoir. Therefore, knowing more information about hydraulic fracturing parameters is important. <br />
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In the TGS reservoir, gas is stored at small pore spaces and not absorbed into rocks mineral like the others unconventional reservoir, such as shale gas or coal bed methane (CBM). Many methods are available to calculate initial gas in-place (IGIP) of gas reservoir. This study shows the effect of hydraulic fracturing parameters to the production and reservoir aspects of TGS.The hydraulic fracturing parameters which is tested in this study are hydraulic fractured space, half-length fracture, and fracture permeability. This study also presents the correlation of the related hydraulic fracture parameters, IGIP, and recovery factor. The reservoir model data is obtained from literature and simulated using petroleum software. |
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