Zobrazeno 1 - 9 of 9 pro vyhledávání: '"I. W. R. Saputra"'
1
SARA-Based Correlation To Describe the Effect of Polar/Nonpolar Interaction, Salinity, and Temperature for Interfacial Tension of Low-Asphaltene Crude Oils Characteristic of Unconventional Shale Reservoirs
Autor: I. W. R. Saputra, David S. Schechter
Publikováno v: SPE Journal. 26:3681-3693
Summary Oil/water interfacial tension (IFT) is an important parameter in petroleum engineering, especially for enhanced-oil-recovery (EOR) techniques. Surfactant and low-salinity EOR target IFT reduction to improve oil recovery. IFT values can be det
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::85464dfbabf630ff86cd9ca40befe760
https://doi.org/10.2118/206721-pa
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2
The Impact of Surfactant Imbibition and Adsorption for Improving Oil Recovery in the Wolfcamp and Eagle Ford Reservoirs
Autor: David S. Schechter, J. O. Alvarez, I. W. R. Saputra
Publikováno v: SPE Journal. 23:2103-2117
Improving oil recovery from unconventional liquid reservoirs (ULR) is a major challenge and knowledge of recovery mechanisms and interaction of completion fluid additives with the rock is fundamental in tackling the problem. Fracture treatment perfor
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a3ee983ce78d5032b24cb276855d7d53
https://doi.org/10.2118/187176-pa
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3
Numerical Investigation of EOR Applications in Unconventional Liquid Reservoirs through Surfactant-Assisted Spontaneous Imbibition SASI and Gas Injection Following Primary Depletion
Autor: I. W. R. Saputra, David S. Schechter, Fan Zhang, Imad A. Adel
Publikováno v: Day 2 Tue, October 01, 2019.
Surfactant-Assisted Spontaneous Imbibition (SASI) and gas injection have been proven to improve production from Unconventional Liquid Reservoirs (ULR). However, the novelty of the method has resulted in a few publications to date. This study utilizes
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a3efccc25fec9e6641ef7a344d2e5649
https://doi.org/10.2118/196055-ms
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4
Numerical Investigation to Understand the Mechanisms of CO2 EOR in Unconventional Liquid Reservoirs
Autor: Imad A. Adel, David S. Schechter, Fan Zhang, I. W. R. Saputra, Weidong Chen
Publikováno v: Day 2 Tue, October 01, 2019.
Observations from pilot wells along with laboratory experiments have revealed the significant potential of CO2 as an EOR agent in unconventional liquid reservoirs (ULR). This study focuses on unveiling the mechanisms of gas injection EOR through a co
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9a4b33578bbf5451434361517f1ee9d6
https://doi.org/10.2118/196019-ms
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5
Experimental and Numerical Studies of EOR for the Wolfcamp Formation by Surfactant Enriched Completion Fluids and Multi-Cycle Surfactant Injection
Autor: David S. Schechter, Sergei G. Parsegov, I. W. R. Saputra, Imad A. Adel, Fan Zhang
Publikováno v: Scopus-Elsevier
Field observations and laboratory experiments have proven the possibility of production enhancement of shale oil wells through surfactant addition into completion fluid and perhaps, surfactant injection for EOR. This study numerically upscaled labora
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3fddf73e39ea16657d7d9f267f5a1ad8
https://doi.org/10.2118/194325-ms
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6
Ethanol and methanol levels of red dragon fruit wine (Hylocereus costaricensis) with the treatment of sugar and fermentation time
Autor: I. P. Candra, Anak Agung Made Semariyani, Ni Made Ayu Suardani Singapurwa, I Sudiarta, I W R Saputra
Publikováno v: Journal of Physics: Conference Series. 1869:012032
Red dragon fruit (Hylocereus costaricensis) contains anthocyanin which is a polyphenol compound that is rich in pigments, determining the formation of red, purple and blue colors of various fruits and vegetables. Wine fermentation is the process of b
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::437da333c87d0c34c650c28f3dbeeaca
https://doi.org/10.1088/1742-6596/1869/1/012032
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7
Enhanced Oil Recovery in Unconventional Liquid Reservoir Using a Combination of CO2 Huff-n-Puff and Surfactant-Assisted Spontaneous Imbibition
Autor: Fan Zhang, David S. Schechter, I. W. R. Saputra, Kang Han Park, Imad A. Adel
Publikováno v: Day 3 Wed, September 26, 2018.
Field observations, along with experimental laboratory, exhibit evidence that enhancing production by CO2 huff-n-puff process is a potential EOR technique that improves the, commonly low, ultimate oil recovery in unconventional liquid reservoirs (ULR
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::fd8d3a061d9aff1fbcf5b0f0e64964e1
https://doi.org/10.2118/191502-ms
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8
Upscaling Laboratory Result of Surfactant-Assisted Spontaneous Imbibition to the Field Scale through Scaling Group Analysis, Numerical Simulation, and Discrete Fracture Network Model
Autor: Imad A. Adel, Geng Niu, David S. Schechter, I. W. R. Saputra, Liang Xu, Fan Zhang
Publikováno v: Day 4 Tue, April 17, 2018.
Field experience along with laboratory evidence of spontaneous imbibition via the addition of surfactants into the completion fluid is widely believed to improve the IP and ultimate oil recovery from unconventional liquid reservoirs (ULR). During fra
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b951b8d220e88f3fcd66ff9a6a06a5b3
https://doi.org/10.2118/190155-ms
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