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Influence of Asphaltene Inhibitors on Wax and Asphaltene Deposition - Are Problems Associated?
Offshore Technology Conference Brasil, 2019Abstract Organic deposition formed at high temperatures in oil and gas production systems is commonly linked to instability of asphaltenes. Recent studies revealed that deposits collected in offshore production wells produced in Gulf of Mexico exhibited compositional variation pointing to a more complex fouling process than solely ...
Janaina I. S. Aguiar +2 more
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Core Damage From Crude Asphaltene Deposition
International Symposium on Oilfield Chemistry, 1997Abstract In order to study the flow properties of asphaltenic crudes, corefloods with an oil asphaltene content in the range 0.1% to 6.0 % weight, were systematically performed in various rock material. These laboratory tests carried out at reservoir temperature, have shown evidence of core damage ...
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Asphaltene and asphaltene precipitation/deposition
2021Ali Ghamartale +3 more
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Mathematical Model of Asphaltene Deposition During Oil Production
Lobachevskii Journal of MathematicszbMATH Open Web Interface contents unavailable due to conflicting licenses.
Nikiforov, A. I., Nikiforov, G. A.
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Asphaltene Deposition During Drilling With Emulsified Drilling Fluids
Proceedings of SPE International Symposium on Oilfield Chemistry, 2005Abstract If the reservoir oil and drilling mud filtrate of drilling fluids are not compatible, mixing of these fluids in the oil reservoir can cause formation damages. For environmental reasons base oils with low aromatic content are preferred in emulsified drilling fluids.
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Asphaltene precipitation/deposition control methods
2021Ali Ghamartale +3 more
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Modeling Methods for Prediction of Asphaltene Deposition
2018Asphaltene deposition during oil production is a major flow assurance problem. Asphaltene deposit layer reduces the pipe cross-section, leading to a significant reduction in flow rate and eventually plugging the pipeline. Hence, it is required to predict the possibility of asphaltene deposition for the given operating conditions and quantify the amount
N. Rajan Babu +4 more
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