Browsing SINTEF Open by Author "Bhuiyan, Mohammad Hossain"
Now showing items 1-8 of 8
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Acid treatment as a way to reduce shale rock mechanical strength and to create a material prone to the formation of permanent well barrier
Gawel, Kamila; Lozovyi, Maksym; Bhuiyan, Mohammad Hossain; Bjørge, Ruben; Fjær, Erling (Peer reviewed; Journal article, 2021)Utilization of natural shale formations for the creation of annular barriers in oil and gas wells is currently discussed as a mean of simplifying cumbersome plugging and abandonment procedures. Shales that are likely to ... -
Effect of Field Caprock Shale Exposure to CO2 on Its Mechanical Properties—A Comparison of Experimental Techniques
Cerasi, Pierre; Duda, Marcin; Edvardsen, Laura; Agofack, Nicolaine; Bhuiyan, Mohammad Hossain (Peer reviewed; Journal article, 2022)Laboratory tests were performed on the Draupne shale formation, which may serve as a seal over CO2 storage sites. Different techniques were used to assess the integrity and mechanical properties of the shale, with the main ... -
Electrochemically Enhanced Deposition of Minerals from Synthetic Reservoir Brine
Edvardsen, Laura; Emmel, Benjamin Udo; Bhuiyan, Mohammad Hossain; Wenner, Sigurd; Gawel, Kamila; Torsæter, Malin (SINTEF Proceedings;7, Chapter; Peer reviewed; Conference object, 2021)In this paper we ask the question whether or not electrochemically enhanced deposition of minerals can be utilized to repair leakage paths existing in cement plugs in wells. Electrical polarization of two electrodes may ... -
Electrochemically Enhanced Deposition of Scale from Chosen Formation Waters from the Norwegian Continental Shelf
Edvardsen, Laura; Gawel, Kamila; Bhuiyan, Mohammad Hossain; Torsæter, Malin; Emmel, Benjamin (Peer reviewed; Journal article, 2022)Reservoir formation waters typically contain scaling ions which can precipitate and form mineral deposits. Such mineral deposition can be accelerated electrochemically, whereby the application of potential between two ... -
Fast Evaluation of Caprock Strength Sensitivity to Different CO2 Solutions Using Small Sample Techniques
Edvardsen, Laura; Bhuiyan, Mohammad Hossain; Cerasi, Pierre; Bjørge, Ruben (Peer reviewed; Journal article, 2021)The Draupne shale is a rock formation functioning as overburden for gas reservoirs in the Norwegian Sea and potentially as caprock for future CO2 storage locations as well. In this paper, the Draupne shale was exposed to ... -
Micro- and macroscale consequences of interactions between CO2 and shale rocks
Bhuiyan, Mohammad Hossain; Agofack, Nicolaine; Gawel, Kamila; Cerasi, Pierre (Peer reviewed; Journal article, 2020)In carbon storage activities, and in shale oil and gas extraction (SOGE) with carbon dioxide (CO2) stimulation fluid, CO2 comes into contact with shale rock and its pore fluid. As a reactive fluid, the injected CO2 displays ... -
On the effect of co2 on seismic and ultrasonic properties: A novel shale experiment
Rørheim, Stian; Bhuiyan, Mohammad Hossain; Bauer, Andreas; Cerasi, Pierre (Peer reviewed; Journal article, 2021)Carbon capture and storage (CCS) by geological sequestration comprises a permeable formation (reservoir) for CO2 storage topped by an impermeable formation (caprock). Time-lapse (4D) seismic is used to map CO2 movement in ... -
Screening, Monitoring, and Remediation of Legacy Wells to Improve Reservoir Integrity for Large-Scale CO2 Storage—An Example From the Smeaheia Structure in the Northern North Sea
Romdhane, Mohamed Anouar; Emmel, Benjamin; Zonetti, Simone; Dupuy, Bastien; Gawel, Kamila; Edvardsen, Laura; Bhuiyan, Mohammad Hossain (Peer reviewed; Journal article, 2022)Carbon capture and storage (CCS) is an inevitable action to achieve CO2 emission reduction targets including becoming net-zero by 2050. Increased efforts are therefore required to identify suitable locations for large-scale ...