Results 21 to 30 of about 61,756 (170)

The cluster approach in the economic and innovative development of mining region (on the example of the Kemerovo region) [PDF]

E3S Web of Conferences, 2020
The transition to sustainable development and the new industrial transformation of resource-dependent countries are closely intertwined. The cluster approach is an effective means of realizing industrial potential in the context of innovative development.
Shavina Evgeniya, Prokofev Viktor
doaj   +1 more source

GRAPH-ANALYTICAL METHOD FOR DETERMINATION OF CAVITATION AREAS IN OIL PIPELINES IN STEADY REGIME [PDF]

Proceedings on Engineering Sciences
The article provides an overview of free-flow fields and lists the conditions and consequences of their formation, currently known as a hydraulic phenomenon.
Vali Nurullayev , Gafar Ismayilov
doaj   +1 more source

Implementation of environmental principles of sustainable development in the mining region [PDF]

E3S Web of Conferences, 2020
The extractive regions are experiencing both the economic problems associated with the depletion of the resource base and the relative development of other industries, as well as the environmental problems caused by the depletion of the bowels and the ...
Shavina Evgeniya, Prokofev Viktor
doaj   +1 more source

Reservoir Geology, Hydrocarbon Reserves and Production in the Croatian part of the Pannonian Basin System

Geologia Croatica, 2012
Approximately 104 x 106 m3 of oil (39 fields), 6.93 x 106 m3 of condensate (11 fields), and 64.92 x 109 m3 of gas (52 fields), were recovered in the Croatian part of the Pannonian Basin System during 64 years of exploitation (1941–2005).
Josipa Velić, Tomislav Malvić, Marko Cvetković, Boris Vrbanac   +3 more
doaj   +1 more source

Combustion Stability of Offshore Gas Motor Compressors Operating on Associated Petroleum Gas

Energies
Reliable combustion is essential for the efficient and reliable operation of aging offshore gas motor compressors fueled by associated petroleum gas (APG).
Alovsat Baghirov, Gulbala Alesgerov, Joshgun Rustamzada, Shahriyar Baghirov   +3 more
doaj   +1 more source

ACCIDENTS IN THE OIL AND GAS INDUSTRY

Modern Technologies and Scientific and Technological Progress, 2023
The characteristics of accidents at oil and gas facilities for 2022 in comparison with 2021 are given.
Ekaterina Kobak, Anzhela Krasnova
openaire   +1 more source

Optimization of Fracture Sealing Efficiency Based on Machine Learning

Applied Sciences
Lost circulation remains a major challenge during well construction, often leading to non-productive time, increased material consumption, and additional treatment costs.
Yelena Shmoncheva, Inglab Aliyev, Gullu Jabbarova, Rafail Manafov   +3 more
doaj   +1 more source

Amine Oxide: Synthesis and Analysis

Chemistry Proceedings
This paper presents the laboratory synthesis of zwitterionic surfactant—oleylamido propyldimethylamine oxide (OADAO), as well as the selection of conditions for its implementation.
Mikhail Aleksandrovich Silin, Lyubov Abdulaevna Magadova, Polina Konstantinovna Krisanova, Mikhail Mikhailovich Muhin, Sergei Alekseevich Borodin, Andrey Alekseevich Filatov, Savely Alekseevich Mityurev   +6 more
doaj   +1 more source

Prospects of underground gas storage in China under the strategy of carbon neutrality

You-qi chuyun, 2022
For China to achieve carbon neutrality by 2060, the profound transformation from high-carbon to low-carbon and carbon-free energy sources is required for the energy supply and demand structure.
Guosheng DING, Yichen DING, Yang LI, Ligen TANG, Zhide WU, qiqi WANYAN, Hongcheng XU, Yun WANG   +7 more
doaj   +1 more source

STUDY OF THE BACTERICIDAL-INHIBITOR PROPERTIES OF NEW REAGENTS

Rudarsko-geološko-naftni Zbornik
It is well known that in oil-producing countries with advanced industrial development, one of the most pressing unresolved challenges is protecting the internal surfaces of equipment and facilities from the effects of aggressive corrosive environments ...
Guseyn Gurbanov, Aysel Gasimzade
doaj   +1 more source