Feasibility of implementation of solar thermal energy in steam-assisted gravity drainage (SAGD) in extra-heavy oil field in Colombia

Soler, Carlos Andrés Cante; Malagueta, Diego C.; Guerrero-Martin, Camilo Andrés

doi:10.1016/j.geoen.2023.211463

Cited by 10 publications

(6 citation statements)

References 13 publications

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“…The asphaltene-nanoparticle interactions are guided by the same asphaltene aggregation mechanisms; nonetheless, the asphaltenes' attractive forces towards the surface of the nanoparticles are greater than the asphaltene-asphaltene ones [164]. This is explained by two principles: (I) the presence of active sites on the surface of the nanoparticles, where those active sites are generally chemical species with a high dipole moment [180], and (II) the low amount of surface-active groups in the asphaltene structure compared to the It is worth mentioning that the shapes of the nanoaggregates are continuously changing (size, molecule arrangement) as the nanoaggregates are susceptible to shearing forces, such as those exerted by the fluids in the porous medium and in the production systems, and to environmental conditions (pressure and temperature) [120,178,179]. However, before the addition of the nanoparticles, the crude oil microstructure is defined as being at equilibrium for at least an interval of time.…”

Section: Behavior Of the Crude Oil Fractions In Terms Of Their Intera...mentioning

confidence: 99%

“…The asphaltene-nanoparticle interactions are guided by the same asphaltene aggregation mechanisms; nonetheless, the asphaltenes' attractive forces towards the surface of the nanoparticles are greater than the asphaltene-asphaltene ones [164]. This is explained by two principles: (I) the presence of active sites on the surface of the nanoparticles, where those active sites are generally chemical species with a high dipole moment [180], and (II) the low amount of surface-active groups in the asphaltene structure compared to the surface of the nanoparticulated sorbents [181]. Hence, when the nanoparticles are added to the crude oil, their inclusion leads to a perturbation in the microstructure equilibrium [164,182].…”

Section: Behavior Of the Crude Oil Fractions In Terms Of Their Intera...mentioning

confidence: 99%

“…A representation of this phenomenon is shown below (Figure 8). It must be clarified that there are different types of active sites that depend on the chemical nature of the nanoparticles, while their availability depends on the synthesis method and on the textural properties of the nanomaterial (roughness, surface area, size) [180,181].…”

Section: Behavior Of the Crude Oil Fractions In Terms Of Their Intera...mentioning

confidence: 99%

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Asphaltene Precipitation/Deposition Estimation and Inhibition through Nanotechnology: A Comprehensive Review

et al. 2023

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Asphaltene precipitation/deposition is considered a problem of formation damage, which can reduce the oil recovery factor. In addition, asphaltenes can be deposited in pipelines and surface installations, causing serious complications in guaranteeing runoff, decreasing the production of oil wells. The precipitation of asphaltenes can be minimized by reducing the oil production flowrate or by using chemical inhibitors. Analyzing the stability and precipitation trend of asphaltenes in petroleum is vital for the guarantee of flow. For this purpose, several experimental and numerical methods have been proposed. Once the risk of precipitation is established, strategies can be formulated for the prevention and diagnosis of deposition problems in production or production training. The tests can be performed with dead oil, available in the wellhead, and help in understanding the behavior of the asphaltenes. This review aims to present (i) the problem related to the precipitation of asphaltenes; (ii) thermodynamic models of asphaltene precipitation; and (iii) asphaltene inhibition, control, and removal techniques using nanoparticles.

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Section: Behavior Of the Crude Oil Fractions In Terms Of Their Intera...mentioning

confidence: 99%

“…The asphaltene-nanoparticle interactions are guided by the same asphaltene aggregation mechanisms; nonetheless, the asphaltenes' attractive forces towards the surface of the nanoparticles are greater than the asphaltene-asphaltene ones [164]. This is explained by two principles: (I) the presence of active sites on the surface of the nanoparticles, where those active sites are generally chemical species with a high dipole moment [180], and (II) the low amount of surface-active groups in the asphaltene structure compared to the surface of the nanoparticulated sorbents [181]. Hence, when the nanoparticles are added to the crude oil, their inclusion leads to a perturbation in the microstructure equilibrium [164,182].…”

Section: Behavior Of the Crude Oil Fractions In Terms Of Their Intera...mentioning

confidence: 99%

Section: Behavior Of the Crude Oil Fractions In Terms Of Their Intera...mentioning

confidence: 99%

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Asphaltene Precipitation/Deposition Estimation and Inhibition through Nanotechnology: A Comprehensive Review

et al. 2023

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“…Thus, Rodriguez-Toscano et al [23] analyzed the use of solar absorption chillers in Colombian shopping centers. For their part, López et al [24] performed an energy analysis to compare the convenience of using a parabolic trough or a linear Fresnel collector for water preheating in a sugarcane cogeneration plant, Valencia-Cañola et al [25] determined the thermo-economic performance of a heat pump operated with a photovoltaic array and solar heat as an evaporator, and Soler et al [26] analyzed the convenience of using a parabolic trough solar plant to produce steam in projects of enhanced recovery of extra-heavy oil. Despite these efforts, no study in the specialized literature has specifically addressed the SWOT analysis of solar thermal energy usage in Colombia.…”

Section: Literature Overviewmentioning

confidence: 99%

Strengths, Weaknesses, Opportunities, and Threats Analysis for the Strengthening of Solar Thermal Energy in Colombia

Betancur,

Ortega-Avila,

López-Vidaña

2023

Resources

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Colombia has made different efforts to contribute to fulfilling its international commitments to curb climate change by reducing emissions and promoting technological development and project financing. However, the existing policies and regulatory framework primarily focus on promoting the photovoltaic industry for electricity production. Likewise, the energy sector has neglected the potential of solar thermal energy as a heat source. In this sense, it is necessary to redouble efforts through new public policies that integrate solar thermal energy in the residential and productive sectors. Using solar thermal energy for heating can contribute to the energy transition and meet its sustainable development goals. Therefore, the main objective of this work was to analyze Strengths, Weaknesses, Opportunities, and Threats to determine the potential application of thermal solar heat in Colombia while considering the local context. Factors such as their environmental conditions, policies, and regulations; the existence of international agreements; and their political status in general were analyzed. The analysis revealed Colombia’s significant solar heat potential, enabling over 1.3 million cold-climate households to access hot water or reduce firewood use. Industrially, applying solar heat in 5% of the current industry could decrease fossil fuel consumption by 13 PJ. The findings highlight that Colombia’s potential in thermal solar energy necessitates collaborative efforts, legislative reinforcement, climate-adaptive measures, and the resolution of political and social challenges.

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“…These EOR methods encompass thermal, gas-based, chemical, and hydrodynamic approaches, along with their amalgamation. Thermal techniques have gained widespread adoption, delineated by steam-based reservoir stimulation, , in situ combustion, , cyclic steam stimulation, − and steam-assisted gravity drainage − potentially achieving an oil recovery factor of around 70%.…”

Section: Introductionmentioning

confidence: 99%

The Effect of Thermal Steam Treatment Duration with Metallic Sodium Nanoparticles on Heavy Oil Upgrading

Trubitsina,

Katnov,

Kayumov

et al. 2024

Energy Fuels

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The escalating share of hard-to-extract, highly viscous oil poses tangible challenges in the realm of oil extraction. Employing thermal steam treatment (TST) technology presents a promising approach, not only for viscosity reduction but also for comprehensive upgrading of extracted hydrocarbons within the reservoir itself. This study meticulously explores the impact of the TST duration, in tandem with organodispersed metallic sodium, on the upgrading of heavy oil sourced from the Ashalcha field. Through meticulous analysis utilizing gas chromatography, SARA analysis, IR spectroscopy, and GC-MS of individual fractions, the optimal duration for enhancing oil composition was pinpointed: 72 h at a temperature of 250 °C during TST. Remarkably, the utilization of sodium nanoparticles neutralizes hydrogen sulfide and carbon dioxide while concurrently catalyzing the degradation and reduction of asphaltenes, notorious for their adverse impact on oil rheology. Noteworthy findings include a discernible upsurge in low-molecular-weight hydrocarbons within the C1−C4 range, ascertained via gas chromatography. Additionally, analysis of saturated hydrocarbon composition using GC-MS highlighted a decline in compounds characterized by longer hydrocarbon chains. IR spectroscopy unveiled alterations in the asphaltene fraction, exhibiting reduced aromaticity attributable to the unfolding of cyclic structures and the elongation of hydrocarbon chains consequent to TST in the presence of a metallic sodium-based suspension.

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Feasibility of implementation of solar thermal energy in steam-assisted gravity drainage (SAGD) in extra-heavy oil field in Colombia

Cited by 10 publications

References 13 publications

Asphaltene Precipitation/Deposition Estimation and Inhibition through Nanotechnology: A Comprehensive Review

Asphaltene Precipitation/Deposition Estimation and Inhibition through Nanotechnology: A Comprehensive Review

Strengths, Weaknesses, Opportunities, and Threats Analysis for the Strengthening of Solar Thermal Energy in Colombia

The Effect of Thermal Steam Treatment Duration with Metallic Sodium Nanoparticles on Heavy Oil Upgrading

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