Search Results - "Juyal, Priyanka"

Fractionation and Characterization of Acidic Compounds of Flowline and Separator Asphaltene Deposits from a Gulf of Mexico Field by Juyal, Priyanka, Chacón-Patiño, Martha Liliana, Rodgers, Ryan P.

“…Asphaltenes represent the most complex fraction of crude oil, consisting of a diverse range of species with varying sizes, solubilities, aggregation states,…”
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Heavy Petroleum Composition. 3. Asphaltene Aggregation by McKenna, Amy M, Donald, Lynda J, Fitzsimmons, Jade E, Juyal, Priyanka, Spicer, Victor, Standing, Kenneth G, Marshall, Alan G, Rodgers, Ryan P

“…Molecular characterization of asphaltenes by conventional analytical techniques is a challenge because of their compositional complexity, high heteroatom…”
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Case Study: Investigation of the Performance of an Asphaltene Inhibitor in the Laboratory and the Field by Juyal, Priyanka, Enayat, Shayan, Lucente-Schultz, Rebecca, Li, Qiwei, Karimipour, Mahtab, Tavakkoli, Mohammad, Cao, Tran-Bich, Yen, Andrew, Russell, Christopher, Vargas, Francisco M

“…Asphaltene deposition is an increasing problem in many oil fields around the world. One of the most common strategies to mitigate asphaltene deposition is…”
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Silver Cationization for Rapid Speciation of Sulfur-Containing Species in Crude Oils by Positive Electrospray Ionization Fourier Transform Ion Cyclotron Resonance Mass Spectrometry by Lobodin, Vladislav V, Juyal, Priyanka, McKenna, Amy M, Rodgers, Ryan P, Marshall, Alan G

“…Silver cationization constitutes a complementary approach for analysis of petroleum components with positive-ion electrospray ionization (ESI) mass…”
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Study of Live Oil Wax Precipitation with High-Pressure Micro-Differential Scanning Calorimetry by Juyal, Priyanka, Cao, Tran, Yen, Andrew, Venkatesan, Rama

“…For live oils, the effect of pressure (amount of dissolved gas) on the wax appearance temperature (WAT) can be quite pronounced. Here, we describe the use of…”
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Sulfur Speciation in Petroleum:  Atmospheric Pressure Photoionization or Chemical Derivatization and Electrospray Ionization Fourier Transform Ion Cyclotron Resonance Mass Spectrometry by Purcell, Jeremiah M, Juyal, Priyanka, Kim, Do-Gyun, Rodgers, Ryan P, Hendrickson, Christopher L, Marshall, Alan G

“…Molecular characterization of sulfur-containing species in petroleum is important because sulfur-containing compounds are detrimental to the environment and…”
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Reversibility of Asphaltene Flocculation with Chemicals by Juyal, Priyanka, Ho, Vickie, Yen, Andrew, Allenson, Stephan J

“…Restabilization of asphaltenes after they precipitate out in the production systems can be of great industrial significance with respect to remediation. Here,…”
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Identification of Calcium Naphthenate Deposition in South American Oil Fields by Juyal, Priyanka, Mapolelo, Mmilili M, Yen, Andrew, Rodgers, Ryan P, Allenson, Stephan J

“…Precipitation of calcium naphthenate soaps from acidic crude oils poses significant operational challenges. Calcium naphthenate deposition in oil fields…”
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Tetramethylammonium Hydroxide as a Reagent for Complex Mixture Analysis by Negative Ion Electrospray Ionization Mass Spectrometry by Lobodin, Vladislav V, Juyal, Priyanka, McKenna, Amy M, Rodgers, Ryan P, Marshall, Alan G

“…Ultrahigh-resolution Fourier transform ion cyclotron resonance mass spectrometry (FTICR MS) enables the direct characterization of complex mixtures without…”
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Joint Industrial Case Study for Asphaltene Deposition by Juyal, Priyanka, McKenna, Amy M, Fan, Tianguang, Cao, Tran, Rueda-Velásquez, Rosa I, Fitzsimmons, Jade E, Yen, Andrew, Rodgers, Ryan P, Wang, Jianxin, Buckley, Jill S, Gray, Murray R, Allenson, Stephan J, Creek, Jefferson

“…Here, we present a case study on a Wyoming well with known asphaltene deposition issues as a result of natural depletion. Field deposits and crude oil from the…”
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Lithium Cationization for Petroleum Analysis by Positive Ion Electrospray Ionization Fourier Transform Ion Cyclotron Resonance Mass Spectrometry by Lobodin, Vladislav V, Juyal, Priyanka, McKenna, Amy M, Rodgers, Ryan P, Marshall, Alan G

“…Lithium cationization can significantly extend the compositional range for analysis of petroleum components by positive electrospray ionization [(+) ESI], by…”
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Compositional Variations between Precipitated and Organic Solid Deposition Control (OSDC) Asphaltenes and the Effect of Inhibitors on Deposition by Electrospray Ionization Fourier Transform Ion Cyclotron Resonance (FT-ICR) Mass Spectrometry by Juyal, Priyanka, Yen, Andrew T, Rodgers, Ryan P, Allenson, Stephan, Wang, Jianxin, Creek, Jefferson

“…Organic solid deposition control (OSDC) is a live oil test capable of simulating the production conditions of oil streams and can generate asphaltene deposits…”
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Evaluation of the Extraction Method and Characterization of Water-Soluble Organics from Produced Water by Fourier Transform Ion Cyclotron Resonance Mass Spectrometry by Lewis, Adam T, Tekavec, Thomas N, Jarvis, Jacqueline M, Juyal, Priyanka, McKenna, Amy M, Yen, Andrew T, Rodgers, Ryan P

“…An alternative method to extract, quantify, and characterize water-soluble organic (WSO) species in produced water from steam-assisted gravity drainage (SAGD)…”
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Analysis and Identification of Biomarkers and Origin of Color in a Bright Blue Crude Oil by Juyal, Priyanka, McKenna, Amy M, Yen, Andrew, Rodgers, Ryan P, Reddy, Christopher M, Nelson, Robert K, Andrews, A. Ballard, Atolia, Esha, Allenson, Stephan J, Mullins, Oliver C, Marshall, Alan G

“…We describe the detailed analysis and characterization of an unusual blue crude oil and a deposit from the monoethylene glycol (MEG) regeneration unit (MRU) on…”
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Heavy Petroleum Composition. 3. Asphaltene Aggregation by MCKENNA, Amy M, DONALD, Lynda J, FITZSIMMONS, Jade E, JUYAL, Priyanka, SPICER, Victor, STANDING, Kenneth G, MARSHALL, Alan G, RODGERS, Ryan P

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Effect of Crude Oil Aging on Asphaltene Inhibitor Product Recommendation by Juyal, Priyanka, Le, Van N., Yen, Andrew T., Allenson, Stephan J.

“…Aging refers to the deterioration of hydrocarbon fluids that manifests as changes in the physicochemical characteristics of the fluid upon exposure to ambient…”
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Analysis and Identification of Biomarkers and Origin of Color in a Bright Blue Crude Oil by JUYAL, Priyanka, MCKENNA, Amy M, MARSHALL, Alan G, YEN, Andrew, RODGERS, Ryan P, REDDY, Christopher M, NELSON, Robert K, ANDREWS, A. Ballard, ATOLIA, Esha, ALLENSON, Stephan J, MULLINS, Oliver C

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Study of Live Oil Wax Precipitation with High-Pressure Micro-Differential Scanning Calorimetry by JUYAL, Priyanka, CAO, Tran, YEN, Andrew, VENKATESAN, Rama

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Evaluation of the Extraction Method and Characterization of Water-Soluble Organics from Produced Water by Fourier Transform Ion Cyclotron Resonance Mass Spectrometry by LEWIS, Adam T, TEKAVEC, Thomas N, JARVIS, Jacqueline M, JUYAL, Priyanka, MCKENNA, Amy M, YEN, Andrew T, RODGERS, Ryan P

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Reversibility of Asphaltene Flocculation with Chemicals by JUYAL, Priyanka, HO, Vickie, YEN, Andrew, ALLENSON, Stephan J

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