Khudaibergen, Meruyert(School of Mining and Geosciences, 2023-04-14)
Due to the existing complicated features and huge scales of operation in open-pit mining sites, the in-pit crushing and conveying (IPCC) system is more efficient compared to the combination of truck and shovel technology ...
Ismagulov, Shyngys(School of Mining and Geosciences, 2023-04-20)
The petroleum industry plays a crucial role in the global economy, but the construction and operation of underground pipelines in petroleum fields are associated with significant economic and environmental challenges. This ...
Garapov, Arman(School of Mining and Geosciences, 2023)
Low-salinity waterflooding (LSWF) in carbonate formations can alter wettability to more favorable conditions and increase oil recovery. LSWF performance depends on various parameters, such as temperature, oil composition, ...
Nasretdinova, Milena(School of Mining and Geosciences, 2023-04-03)
Elements for the construction of batteries are currently experiencing growing demand due to the need to create lithium-ion batteries in electronics, electric car engines and other vehicles as well as energy distribution ...
Maratov, Torekeldi(School of Mining and Geosciences, 2023-04-07)
Slope stability analysis is a key part of every geotechnical problem of various extents. Ensuring an appropriate analysis enables sustained production and a safe environment at the mine site. In regard with the thesis ...
Askar, Nurzhan(School of Mining and Geosciences, 2023-04-18)
Fines migration is a common issue causing formation damage in sandstone reservoirs. Many experimental studies have observed a decline in permeability due to pore blockage with fine particles, which strongly depends on the ...
Kairat, Akbota(School of Mining and Geosciences, 2023)
Wetlands play a crucial role in the ecosystem by providing shelter and food for various
species and contributing to groundwater replenishment, water retention, and detention.
They also prevent flooding in nearby ecosystems ...
Dauyltayeva, Amina(School of Mining and Geosciences, 2023)
Alkaline-Surfactant-Polymer (ASP) flooding is a tertiary oil recovery technique that has been increasingly utilized to enhance oil production rate and recovery factor while reducing chemical adsorption. The ASP flooding ...
Arinov, Olzhas(School of Mining and Geosciences, 2023-04-19)
The performance of TBM affects the execution cost and completion time of the rock excavation
project. Therefore, it is vital to correctly predict the performance of TBM. Despite the large
amount of research about TBM ...
Gabdullina, Saltanat(School of Mining and Geosciences, 2023)
The uranium deposits hosted by Uyuk and Ikansk formations in the South Tortkuduk field (Chu Sarysu basin, Southern Kazakhstan) over the next two decades will be exploited by in-situ leaching/ in-situ recovery technology. ...
Bukayev, Azamat; Kenes, Razida(School of Mining and Geosciences, 2023)
Primary recovery is the production of the hydrocarbons under the natural energy of the reservoir. As the reservoir energy depletes and pressure reduces, production also declines. Secondary recovery methods such as water ...
Kaisa, Nurailym(School of Mining and Geosciences, 2023)
The global economy still relies on coal. However, coal mines at time face operational problems
such as fall of ground. Unplanned fall of ground in roadway intersections in coal mines present
a serious threat to mine ...
Keldibayev, Nurmukhammed(School of Mining and Geosciences, 2023)
The oil and gas industry faces a major obstacle: the requirement to be more eco-friendly and sustainable. To enhance oil production, chemicals are employed, and as a result, there is a demand for environmentally friendly ...
Maximkyzy, Alfiya(School of Mining and Geosciences, 2023)
For the purpose of selecting the best tunnel boring machine (TBM) in varied ground conditions, the properties of intact rock and rock mass should be thoroughly examined. This is because machine performance is significantly ...
Organic surfactants have been utilized with different nanoparticles in enhanced oil recovery
(EOR) operations due to the synergic mechanisms of nanofluid stabilization, wettability alteration,
and oil-water interfacial ...
It has been more than a decade since sequential indicator simulation was proposed to model
geological features. Due to its simplicity and easiness of implementation, the algorithm attracts the
practitioner’s attention ...
Kazakhstan has a relatively high level of overall gender development, as well as of female employment in its energy industries. Diverse views and backgrounds are necessary to address the challenges of curbing emissions in ...
Wayo, Dennis Delali Kwesi; Irawan, Sonny; Khan, Javed; Fitrianti, N. H.(Applied Artificial Intelligence, 2022)
Drill-in-fluids create what are known as filter cakes. Filter cakes, in some cases, lead to well abandonment because they prevent hydrocarbons from flowing freely from the formation into the wellbore. Cake removal is ...