Zobrazeno 1 - 10
of 86
pro vyhledávání: '"Danilović Dušan"'
Autor:
Ilić Marija S., Živković Marija A., Danilović Dušan S., Crnogorac Miroslav P., Karović-Maričić Vesna D., Tomić Lola D.
Publikováno v:
Tehnika, Vol 78, Iss 6, Pp 667-672 (2023)
In Serbia, there are about 1200 abandoned oil and gas wells, which have significant potential to produce thermal energy. Abandoned wells, depending on their location and thermal potential, can be used to produce thermal energy or electricity, or for
Externí odkaz:
https://doaj.org/article/f7e657b6b25046b08057b541f256fa0b
Publikováno v:
Podzemni Radovi, Vol 2023, Iss 43, Pp 43-70 (2023)
Gas wells, particularly those situated onshore, play a vital role in the global energy sector by supplying a significant portion of natural gas. However, operational challenges, notably gas hydrate formation, pose substantial issues, leading to compl
Externí odkaz:
https://doaj.org/article/08853fba29914627aeefe81550c9e8ad
Publikováno v:
Podzemni Radovi, Vol 2022, Iss 41, Pp 31-42 (2022)
Optimization the operating parameters of a group of gas-lift wells in an oil field is a complex procedure. It is important to match parameters such as gas compression pressure, gas injection pressure, separation pressure at the gathering station, dia
Externí odkaz:
https://doaj.org/article/a04438caa73949baae7089e5609ca6c2
Publikováno v:
Tehnika, Vol 77, Iss 3, Pp 305-310 (2022)
During the exploitation life of one tray, different influences cause damage to the rocks located in the borehole. Damaged rocks are characterized by the clogging of the hard space, which is manifested by reduced bandwidth, resulting in a decline in f
Externí odkaz:
https://doaj.org/article/3e21bf5b049649c1982881e311f4c8f2
Publikováno v:
Podzemni Radovi, Vol 2020, Iss 37, Pp 51-59 (2020)
ESP (Electric Submersible Pump) pumps are one of many methods of artificial lift used in the world. By optimizing the operation of the pump, a balance is achieved between the inflow of fluid from the reservoir and the equipment, which prolongs the ru
Externí odkaz:
https://doaj.org/article/e0bf006e66934fbcacb82773aed06329
Publikováno v:
Podzemni Radovi, Vol 2020, Iss 36, Pp 61-68 (2020)
Natural gas consists of a mixture of hydrocarbons with the largest share of methane, and non-hydrocarbon impure components such as N2, CO2 and H2S. In order to fulfill the gas market requirements, it is necessary to separate these unwanted components
Externí odkaz:
https://doaj.org/article/af2e34d40b1f4fa9b4bfd733bb82123b
Publikováno v:
Podzemni Radovi, Vol 2019, Iss 34, Pp 43-57 (2019)
CO2 storage in geological formations is one of the leading solutions for mitigation of greenhouse gas emissions. Types of geological formations that can be used for CO2 storage, that are discussed in this paper are: depleted oil and gas reservoirs, s
Externí odkaz:
https://doaj.org/article/983bf4acd4044abe98df7713b18ebc12
Publikováno v:
Podzemni Radovi, Vol 2018, Iss 32, Pp 61-74 (2018)
CO2 storage in geological formations represents today one of the main new technological solutions for CO2 emission mitigation. Carbon capture and storage technology (CCS) includes capture of anthropogenic CO2 from various emitters, its transportation
Externí odkaz:
https://doaj.org/article/83820363b43d42e0a967281180f94049
Publikováno v:
Podzemni Radovi, Vol 2018, Iss 33, Pp 79-87 (2018)
Oil and gas reservoirs can contain water as a reservoir fluid. The water precentage ranges from a few (%) to almost total water saturation. The waters found in the oil and gas reservoirs are genetically related to oil origin and represent mixture of
Externí odkaz:
https://doaj.org/article/90815c98a43e440d9f7c07d9a99abe58
Autor:
Danilović Dušan Š., Karović-Maričić Vesna D., Ivezić Dejan D., Leković Branko A., Živković Marija A., Crnogorac Miroslav P.
Publikováno v:
Tehnika, Vol 73, Iss 6, Pp 787-790 (2018)
In the Serbia there are more gas reservoirs with reserves of more than 10 million Sm3 of natural gas. One of the reasons why they have not been exploited yet is that they contain nitrogen and carbon dioxide, that should be separated during the produc
Externí odkaz:
https://doaj.org/article/e8189858f2c546f9b5768852a74da9cd