The impact of CO2 saturated brine temperature on wormhole generation and rock geomechanical and petrophysical properties

Al-Dhafeeri, Abdullah; Aljawad, Murtada Saleh; Al Ramadan, Mustafa; Ibrahim, Ahmed Farid; Al Majid, Muhammad M.; Al-Yousef, Zuhair; Al-Yaseri, Ahmed

doi:10.1016/j.jgsce.2023.205120

Cited by 5 publications

(1 citation statement)

References 36 publications

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“…Several factors, including fluid properties, reservoir conditions, and operational parameters, greatly influence the CO 2 storage effect of CW injection. − CO 2 storage increases with higher CO 2 concentration and pressure but decreases with rising temperature. Lower initial water saturation and greater water-wet wettability promote higher CO 2 storage rates in CW injection.…”

Section: Carbonated Water Injectionmentioning

confidence: 99%

Enhanced Oil Recovery and CO₂ Storage by Enhanced Carbonated Water Injection: A Mini-Review

Yu,

Tang,

Han

et al. 2024

Energy Fuels

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Carbonated water (CW) injection refers to a development method that involves dissolving CO 2 in water under specific temperatures and pressures, followed by its injection into reservoirs for oil recovery. This technique can simultaneously enhance oil recovery and facilitate CO 2 storage, although its effectiveness requires further improvement. To address this, an advanced approach known as enhanced carbonated water (ECW) injection has been proposed. This approach involves the addition of other fluids to CW, including polymers, nanofluids, surfactants, and low salinity water, to serve as displacement media during oil recovery. It aims to leverage the advantages of various technologies to further enhance oil recovery and CO 2 storage effectiveness. Although ECW injection exhibits significant application potential, a systematic summary of its research progress is still lacking. Therefore, this article aims to fill this gap by systematically summarizing the latest research on ECW injection, detailing the mechanisms and performance in enhancing oil recovery and achieving CO 2 storage. The method effectively exploits the synergistic benefits of CW and various displacement agents. Its primary mechanisms include increasing the dissolution of CO 2 and prolonging the duration of CO 2 retention in the water, reducing interfacial tension, and altering wettability. Both laboratory experiments and numerical simulations have demonstrated that ECW injection can significantly boost recovery and offer promising results in CO 2 storage, presenting it as a highly prospective method for reservoir development. In addition, this paper discusses the main challenges facing this technology and explores potential future research directions, aiming to provide robust guidance for the research and application of this technology.

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Section: Carbonated Water Injectionmentioning

confidence: 99%

Enhanced Oil Recovery and CO₂ Storage by Enhanced Carbonated Water Injection: A Mini-Review

Yu,

Tang,

Han

et al. 2024

Energy Fuels

View full text Add to dashboard Cite

show abstract

In-situ study of CO2-saturated brine reactive transport in carbonates considering the efficiency of wormhole propagation

Aljawad,

Kim,

Shafloot

et al. 2024

Advances in Water Resources

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The impact of CO2 saturated brine salinity on wormhole generation and rock geomechanical and petrophysical properties

Al-Dhafeeri,

Aljawad,

Al-Ramadan

et al. 2024

Geoenergy Science and Engineering

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The impact of CO2 saturated brine temperature on wormhole generation and rock geomechanical and petrophysical properties

Cited by 5 publications

References 36 publications

Enhanced Oil Recovery and CO₂ Storage by Enhanced Carbonated Water Injection: A Mini-Review

Enhanced Oil Recovery and CO₂ Storage by Enhanced Carbonated Water Injection: A Mini-Review

In-situ study of CO2-saturated brine reactive transport in carbonates considering the efficiency of wormhole propagation

The impact of CO2 saturated brine salinity on wormhole generation and rock geomechanical and petrophysical properties

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The impact of CO2 saturated brine temperature on wormhole generation and rock geomechanical and petrophysical properties

Cited by 5 publications

References 36 publications

Enhanced Oil Recovery and CO2 Storage by Enhanced Carbonated Water Injection: A Mini-Review

Enhanced Oil Recovery and CO2 Storage by Enhanced Carbonated Water Injection: A Mini-Review

In-situ study of CO2-saturated brine reactive transport in carbonates considering the efficiency of wormhole propagation

The impact of CO2 saturated brine salinity on wormhole generation and rock geomechanical and petrophysical properties

Contact Info

Product

Resources

About

Enhanced Oil Recovery and CO₂ Storage by Enhanced Carbonated Water Injection: A Mini-Review

Enhanced Oil Recovery and CO₂ Storage by Enhanced Carbonated Water Injection: A Mini-Review