Crude Oil–Brine–Rock Interactions in Tight Chalk Reservoirs: An Experimental Study

Autor: Samira Mohammadkhani, Benaiah U. Anabaraonye, Armin Afrough, Rasoul Mokhtari, Karen Louise Feilberg

Publikováno v: Energies, Vol 14, Iss 17, p 5360 (2021)

We present a systematic study of crude oil–brine–rock interactions in tight chalk cores at reservoir conditions. Flooding experiments are performed on outcrops (Stevns Klint) as well as on reservoir core plugs from Dan field, the Ekofisk and Tor

Externí odkaz: https://doaj.org/article/28f1394db1ed4de8ab971e680e5859d8

Pore-scale dissolution mechanisms in calcite-CO2-brine systems: The impact of non-linear reaction kinetics and coupled ion transport

Autor: Edo S. Boek, F. Gray, Benaiah U. Anabaraonye, John P. Crawshaw

Publikováno v: Geochimica et Cosmochimica Acta. 305:323-338

We simulate two sets of dissolution experiments in which CO2-saturated solutions are injected into calcite formations. We explore the impact of non-linear reaction kinetics and charge-coupled ion transport in systems representing different levels of

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9315f4226bdecd5552e8a98ab7826b59
https://doi.org/10.1016/j.gca.2021.04.002

Scale attachment and detachment: The role of hydrodynamics and surface morphology

Autor: Jakob Roar Bentzon, Benaiah U. Anabaraonye, Jens Honore Walther, Christopher G. Klingaa, Isaac A. Løge, Philip Loldrup Fosbøl

Publikováno v: Løge, I A, Bentzon, J R, Klingaa, C G, Walther, J H, Anabaraonye, B U & Fosbøl, P L 2022, ' Scale attachment and detachment: The role of hydrodynamics and surface morphology ', Chemical Engineering Journal, vol. 430, 132583 . https://doi.org/10.1016/j.cej.2021.132583
Chemical Engineering Journal, 430 (2)

Crystallization fouling presents a significant challenge in a wide range of industries. Accurate understanding of crystal formation is crucial for planning preventative measures and maximizing the effectiveness of maintenance interventions. In this s

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::13cb3d60f0650ec7da286ec0bac7d4be

Partial dissolution of carbonate rock grains during reactive CO2-saturated brine injection under reservoir conditions

Autor: John P. Crawshaw, Benaiah U. Anabaraonye, Martin J. Blunt, Kamaljit Singh

Publikováno v: Advances in Water Resources. 122:27-36

One of the major concerns of carbon capture and storage (CCS) projects is the prediction of the long-term storage security of injected CO2. When injected underground in saline aquifers or depleted oil and gas fields, CO2 mixes with the resident brine

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::30c73527e593439715e1e6cee6b89e92
https://doi.org/10.1016/j.advwatres.2018.09.005

Experimental Investigation of Low Salinity Water-Flooding Efficiency in a Danish North Sea Chalk Reservoir

Autor: Karen Louise Feilberg, Samira Mohammadkhani, Benaiah U. Anabaraonye, Rasoul Mokhtari

Publikováno v: Scopus-Elsevier

Summary This research aims to investigate the effect of brine composition, injection scenario and temperature on oil recovery during low salinity water flooding in chalk core samples from a Danish North Sea reservoir. In addition, the mechanisms gove

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8dde367b9d1751d2c801b6cddec8516f
https://doi.org/10.3997/2214-4609.202011996