Search Results - "Bohloli, Bahman"

Combining microseismic and geomechanical observations to interpret storage integrity at the In Salah CCS site by Goertz-Allmann, Bettina P., Kühn, Daniela, Oye, Volker, Bohloli, Bahman, Aker, Eyvind

“…We present results from microseismic monitoring and geomechanical analysis obtained at the industrial-scale CO2 sequestration site at the In Salah gas…”
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Frictional Properties and Seismogenic Potential of Caprock Shales by Bohloli, Bahman, Soldal, Magnus, Smith, Halvard, Skurtveit, Elin, Choi, Jung Chan, Sauvin, Guillaume

“…Fractures and faults are critical elements affecting the geomechanical integrity of CO2 storage sites. In particular, the slip of fractures and faults may…”
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An Analytical Solution for Pressure-Induced Deformation of Anisotropic Multilayered Subsurface by Park, Joonsang, Bjørnarå, Tore Ingvald, Bohloli, Bahman

“…We present a generalized Geertsma solution that can consider any number of finite-thickness layers in the subsurface whose mechanical properties are different…”
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Relationship between the sedimentary microfacies and geomechanical behavior of the Asmari Formation carbonates, southwestern Iran by Gharechelou, Sajjad, Amini, Abdolhossein, Bohloli, Bahman, Swennen, Rudy

“…The objective of this paper is to address the impact of texture (and thus the related sedimentary environments and facies and diagenetic overprint) on the…”
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Cements for tunnel grouting – Rheology and flow properties tested at different temperatures by Bohloli, Bahman, Skjølsvold, Ola, Justnes, Harald, Olsson, Roger, Grøv, Eivind, Aarset, Arnstein

“…•Three types of cement grouts were tested at 8 °C and 20 °C.•Cement grouts with 8 °C have lower viscosity than those at 20 °C.•Grouts that generate more heat…”
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Field-data analysis and hydromechanical modeling of CO2 storage at In Salah, Algeria by Bjørnarå, Tore Ingvald, Bohloli, Bahman, Park, Joonsang

“…•Hydromechanical modeling of CO2 storage at In Salah, Algeria.•Application of efficient up-scaled numerical model for fully coupled poroelasticity and…”
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Subsurface fracture analysis and determination of in-situ stress direction using FMI logs: An example from the Santonian carbonates (Ilam Formation) in the Abadan Plain, Iran by Rajabi, Mojtaba, Sherkati, Shahram, Bohloli, Bahman, Tingay, Mark

“…The relationship between the present-day stress field and natural fractures can have significant implications for subsurface fluid flow. In particular,…”
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Can we use surface uplift data for reservoir performance monitoring? A case study from In Salah, Algeria by Bohloli, Bahman, Bjørnarå, Tore Ingvald, Park, Joonsang, Rucci, Alessio

“…•Surface uplift data around In Salah CO2 injection wells are presented.•Surface uplift occurs above all three wells in response to the pressure build-up.•The…”
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Determination of the fracture pressure from CO2 injection time-series datasets by Bohloli, Bahman, Ringrose, Philip, Grande, Lars, Nazarian, Bamshad

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Distribution of geomechanical units constrained by sequence stratigraphic framework: Useful data improving reservoir characterization by Gharechelou, Sajjad, Amini, Abdolhossein, Bohloli, Bahman, Swennen, Rudy, Nikandish, Abbasali, Farajpour, Vahid

“…Rock mechanical studies of a hydrocarbon reservoir play a fundamental role before as well as after drilling and during different stages of a field lifecycle…”
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Strength and filtration stability of cement grouts at room and true tunnelling temperatures by Bohloli, Bahman, Morgan, Elin Katrine, Grøv, Eivind, Skjølsvold, Ola, Hognestad, Hans Olav

“…•We present UCS and filtration stability of cement grouts at different temperatures.•It includes UCS of 96, filtration stability of 36 and permeability of 4…”
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An integrated geomechanical model for a heterogeneous carbonate reservoir in SW Iran, using geomechanical unit concept by Gharechelou, Sajjad, Amini, Abdolhossein, Bohloli, Bahman, Tavakoli, Vahid, Ghahremani, Ario, Maleki, Ashkan

“…Detailed subsurface modeling, help safe and cost-effective operations. The proposed model by integration of geological data, petrophysical data, and…”
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Potential for 50% Mechanical Strength Decline in Sandstone Reservoirs Due to Salt Precipitation and CO2–Brine Interactions During Carbon Sequestration by Nooraiepour, Mohammad, Polański, Krzysztof, Masoudi, Mohammad, Kuczyński, Szymon, Derluyn, Hannelore, Nogueira, Liebert Parreiras, Bohloli, Bahman, Nagy, Stanislaw, Hellevang, Helge

“…Predictive modeling of CO 2 storage sites requires a detailed understanding of physico-chemical processes and scale-up challenges. Dramatic injectivity decline…”
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Correction to: An integrated geomechanical model for a heterogeneous carbonate reservoir in SW Iran, using geomechanical unit concept by Gharechelou, Sajjad, Amini, Abdolhossein, Bohloli, Bahman, Tavakoli, Vahid, Ghahremani, Ario, Maleki, Ashkan

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Intelligent approaches for prediction of compressional, shear and Stoneley wave velocities from conventional well log data: A case study from the Sarvak carbonate reservoir in the Abadan Plain (Southwestern Iran) by Rajabi, Mojtaba, Bohloli, Bahman, Gholampour Ahangar, Esmaeil

“…Compressional, shear and Stoneley wave velocities ( V p, V s and V st, respectively) are important reservoir characteristics that have many applications in…”
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Determination of shear properties and evaluation of fracture reactivation for a clay-rich shale: a case study from Svalbard, Arctic Norway by Bohloli, Bahman, Skurtveit, Elin, Choi, Jung Chan, Grande, Lars, Sauvin, Guillaume, Soldal, Magnus, Wilkinson, Heidi

“…This paper presents results of the direct shear tests on pre-fractured specimens from Rurikfjellet Formation, Svalbard, Arctic Norway. It also evaluates the…”
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Size effect in strength assessment by indentation testing on rock fragments by Haftani, Mohammad, Bohloli, Bahman, Nouri, Alireza, Maleki Javan, Mohammad Reza, Moosavi, Mahdi

“…The uniaxial compressive strength (UCS) of limestone rocks was estimated by indentation testing on small rock fragments. The effects of rock fragment…”
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A new method for correlating rock strength to indentation tests by Haftani, Mohammad, Bohloli, Bahman, Moosavi, Mahdi, Nouri, Alireza, Moradi, Majid, Maleki Javan, Mohammad Reza

“…In this paper, UCS of limestone rock was determined by indentation testing on rock fragments. The size of the fragments was in the range of 2–5mm, which is…”
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Influence of Penetration Rate and Indenter Diameter in Strength Measurement by Indentation Testing on Small Rock Specimens by Haftani, Mohammad, Bohloli, Bahman, Nouri, Alireza, Javan, Mohammad Reza Maleki, Moosavi, Mahdi, Moradi, Majid

“…Indentation testing has been developed as an unconventional method to determine intact rock strength using small rock specimens within the size of drill…”
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Assessing salt precipitation and weak acid interaction in subsurface CO2 injection: Potential 50% strength decline in near-wellbore reservoir sandstones by Nooraiepour, Mohammad, Polanski, Krzysztof, Masoudi, Mohammad, Kuczynski, Szymon, Derluyn, Hannelore, Nogueira, Liebert Parreiras, Bohloli, Bahman, Nagy, Stanislaw, Hellevang, Helge

“…Rock Mechanics and Rock Engineering, 2024 Predictive modeling of CO2 storage sites requires a detailed understanding of physico-chemical processes and…”
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