Analysis on the Formation of Water/Oil Emulsion System of High Water-cut Crude Oil and Its Profile and Flooding Effect [PDF]
E3S Web of Conferences, 2022 In view of the limitations of modulated flooding technology in low permeability high temperature reservoirs, the water/oil emulsion with the effect of expanding sweep volume and its influence on the effect of modulated flooding were studied.
Ge Hongjiang +9 more
doaj +1 more source
Suitability assessment of carbon dioxide storage sites in sedimentary basins [PDF]
E3S Web of Conferences, 2022 The assessment of the suitability of CO2 storage sites is the basis for large-scale deployment of Carbon Capture Utilization and Storage (CCUS) projects.
Wang Pengtao +8 more
doaj +1 more source
Effect of perforation shear on viscosity of polymer solution [PDF]
E3S Web of Conferences, 2023 Polymer flooding is a tertiary oil recovery technology that is very suitable for the characteristics of China’s reservoirs. However, due to the fast flow rate of polymer solution in near-well zone, the shear effect of perforation blasthole and the ...
Yan Xi +9 more
doaj +1 more source
Identification of potential CCUS clusters and its pipeline network optimization in China [PDF]
E3S Web of Conferences, 2022 Climate change is a huge challenge facing the world. Carbon Capture, Utilization and Storage (CCUS) is an important technology that is expected to ensure the continued safe and large-scale use of fossil energy under the pressure of climate change in ...
Wang Pengtao +10 more
doaj +1 more source
Exploration and Practice of CO2 Huff-N-Puff Combined CO2 Flooding in Shale Oil Well Cluster Group [PDF]
E3S Web of Conferences, 2022 Shale oil production wells in Dagang Oilfield in China are put into production by means of horizontal well and segmented multi-cluster massive volume fracturing.
Wang Haifeng +8 more
doaj +1 more source
Residual oil start-up mechanism of polymer/surface dual flooding after polymer flooding in medium-high permeability reservoir [PDF]
E3S Web of Conferences, 2023 The remaining oil distribution and displacement mechanism of poly/surface dual flooding stage in medium and high permeability reservoir are not clear. In this paper, the reservoir conditions in Gangxi Area 3 of Dagang Oilfield were taken as the research ...
Zhang Nan +8 more
doaj +1 more source
Study on the Adaptability of Jurassic Nitrogen Foam Cone Pressing [PDF]
E3S Web of Conferences, 2023 Aiming at the problems of bottom water coning and oil well flooding caused by the large impact of the early production strength of the Jurassic bottom water direct contact well in the Seventh Oil Production Plant.
Tang Xiujun, Li Xiao, Yang Chen, Li Ling
doaj +1 more source
Techno-Economical Evaluation of Bio-Oil Production via Biomass Fast Pyrolysis Process: A Review
Frontiers in Energy Research, 2022 Biomass pyrolysis is one of the beneficial sources of the production of sustainable bio-oil. Currently, marketable bio-oil plants are scarce because of the complex operations and lower profits.
Abrar Inayat +7 more
semanticscholar +1 more source
BIO Web of Conferences, 2023 Acids in oil are one of the raw materials needed to prevent corrosion in the oil industry, as well as raw materials needed for the extraction of oil. In this case, the fractions of the oil acids are first separated and the oils in the various cyclic compounds are extracted from them.
Ismoilov Muminjon +4 more
openaire +2 more sources
Modified aquila optimizer for forecasting oil production
Geo-Spatial Information Science, 2022 Oil production estimation plays a critical role in economic plans for local governments and organizations. Therefore, many studies applied different Artificial Intelligence (AI) based methods to estimate oil production in different countries.
M. A. Al-qaness +4 more
semanticscholar +1 more source