Our research aims to analyze how the uncertainties and risks of the overseas oil & gas investment environment change over time and reveal the specific occurrence probabilities of risk on different levels. In the process of long-drawn overseas oil &…
Our research aims to analyze how the uncertainties and risks of the overseas oil & gas investment environment change over time and reveal the specific occurrence probabilities of risk on different levels. In the process of long-drawn overseas oil &…
Our research aims to analyze how the uncertainties and risks of the overseas oil & gas investment environment change over time and reveal the specific occurrence probabilities of risk on different levels. In the process of long-drawn overseas oil &…
Our research aims to analyze how the uncertainties and risks of the overseas oil & gas investment environment change over time and reveal the specific occurrence probabilities of risk on different levels. In the process of long-drawn overseas oil &…
Our research aims to analyze how the uncertainties and risks of the overseas oil & gas investment environment change over time and reveal the specific occurrence probabilities of risk on different levels. In the process of long-drawn overseas oil &…
In recent years, new terms and concepts have appeared that describe the digital transformation currently in progress. The world image, including in the industrial world, has been changed by the concept of intelligent enterprise (IE) - a set of…
In recent years, new terms and concepts have appeared that describe the digital transformation currently in progress. The world image, including in the industrial world, has been changed by the concept of intelligent enterprise (IE) - a set of…
In recent years, new terms and concepts have appeared that describe the digital transformation currently in progress. The world image, including in the industrial world, has been changed by the concept of intelligent enterprise (IE) - a set of…
In recent years, new terms and concepts have appeared that describe the digital transformation currently in progress. The world image, including in the industrial world, has been changed by the concept of intelligent enterprise (IE) - a set of…
After over 30 years of reform and opening up, China's total GDP and economic scale have leaped to the second place on a global scale, but its quality and industrial structure still need to be availably adjusted. The transformation and upgrading of…
After over 30 years of reform and opening up, China's total GDP and economic scale have leaped to the second place on a global scale, but its quality and industrial structure still need to be availably adjusted. The transformation and upgrading of…
Performance prediction is one of the important contents of oilfield development. It is also an important content affecting investment decision-making, especially for offshore oilfields with large investment. At present, most oilfields in China have…
Performance prediction is one of the important contents of oilfield development. It is also an important content affecting investment decision-making, especially for offshore oilfields with large investment. At present, most oilfields in China have…
Performance prediction is one of the important contents of oilfield development. It is also an important content affecting investment decision-making, especially for offshore oilfields with large investment. At present, most oilfields in China have…
Abstract: The corporate annuity plan is not only an important pillar of the national social insurance system, but also an integral part of corporate governance mechanism, which plays an important role in employee incentives. This paper systematically…
Abstract: The corporate annuity plan is not only an important pillar of the national social insurance system, but also an integral part of corporate governance mechanism, which plays an important role in employee incentives. This paper systematically…
Abstract: The corporate annuity plan is not only an important pillar of the national social insurance system, but also an integral part of corporate governance mechanism, which plays an important role in employee incentives. This paper systematically…
Abstract: The corporate annuity plan is not only an important pillar of the national social insurance system, but also an integral part of corporate governance mechanism, which plays an important role in employee incentives. This paper systematically…
Abstract: The corporate annuity plan is not only an important pillar of the national social insurance system, but also an integral part of corporate governance mechanism, which plays an important role in employee incentives. This paper systematically…
The international crude oil maritime transportation system has always been disturbed by the external environment and its own mechanism of supply and demand, which can sometimes last for a long time. BDTI (Baltic Exchange Dirty Tanker Index) is one of…
In the development of programs for delivering crude oil to Southern Europe, it is necessary to determine the trends in crude oil delivery and production and to analyze the capabilities of the crude oil transportation system. The global trend towards…
Crude evacuation to the export terminals takes more than 45% of the operating expenditure of some marginalfield operators (MFOs) in Nigeria. Many studies on marginal field investment focus more on compositeoperating cost analysis, hence overlooking…
The paper considers Russia's position in the system of European energy policy on the natural gas market. We have analyzed the interest in natural gas exports in the context of maintaining the energy security of EU countries, stimulating in turn the…
The rapid expansion of production of North American petroleum crude oil from shale has led to a significant increase in rail transport of crude oil. Broken rails are frequent causes of train accidents. Ultrasonic rail defect inspection is widely used…
The development of offshore heavy oil field need to reduce investment, energy consumption for oil and gas processing and transportation, we should improve the process, in order to simplify the process by using advanced technology, reduce processing…
The upheaval in global crude oil markets and the boom in shale oil production in North America brought scrutiny on the US export ban for crude oil from 1975. The ban was eventually lifted in early 2016. This paper examines the shifts of global trade…
Purpose: This paper aims to analyse the key trends in oil delivery and production and evaluate the capacities of crude oil transportation systems in the Western European region. Design/methodology/approach: To meet these goals, qualitative data…
Crude oil suppliers usually meet intercontinental demand through a fleet of ocean tankers, which not only have very high fixed and operating costs but also carry considerable financial risks because of the volatilities in oil demand and spot freight…
This paper examines the information content of risk-neutral moments to explain crude oil futures returns. Implied volatility and higher moments are extracted from observed crude oil option prices using a model-free implied volatility framework and…
Multiphase flow of oil, gas and water occurs in the petroleum industry from the reservoir to the processing units. The occurrence of heavy oils in the world is increasing significantly and points to the need for greater investment in the reservoirs…
Viscosity of oil in Qingdong-5 zone is high. It is difficult for oil-gas gathering and transportation, because transmission distance is long and there is no nearby facilities can rely on. In this paper, Qingdong-5 zone is taken as an example to study…
D oil field located at the west of Bohai Bay of China is characterized as a complex fluvial reservoir with multiple oil-water systems. It is classified as a marginal field because of the thin sand channels (average 12m), low oil columns(less than…
The present work analyses the lessons learnt from the Covid19 (Coronavirus) pandemic that could possibly apply to the energy sector, with a special focus to decarbonizing transport. Distinguishing between short/medium- and medium/long-term options,…
Over 70% of South Australia's demand today is supplied from renewable energy sources and is forecast to reach 100% by 2025, 7 years ahead of schedule. Large industries such as oil and gas have also transformed their vision to ensure utilization of…
The development of giant fields of extra-heavy crude oil (XHO), through the massive application of thermal EOR processes, involves investments of several millions of dollars. It is a technical challenge to evaluate, by means of numerical simulation,…
Due to loss of vapor from crude oil storage tanks, VOCs cause both environmental and revenue losses. The installation of a vapor recovery unit (VRU) on a storage tank helps to curb these emissions. An ejector vapor recovery unit (EVRU) is a modified…
This study investigates the recycling of used lubricating oil (ULO) by solvent extraction using a ternary solvent consisting of 2-propanol, 1-butanol and methyl ethyl ketone (MEK) followed by a vacuum distillation unit. In order to select the best…
The objective of the work is to develop technical measures for the reconstruction of a major gas condensate field processing facilities - central processing plant of Valanginian horizon raw gas of the Vostochno- Urengoyskoe gas condensate field…
Palm oil (olein) is one of the primary finished products produced from palm fruits in West Kalimantan Province. Olein or known as cooking oil was one of the primary downstream products produced from crude palm oil through refinery and fractionation…
We review the performance of di fferent technologies published in a recent patent by Ji and Bagajewicz (2007) aimed at increasing distillates yield. We also present different implementation schemes composed of various combinations of the two…
Tough environmental regulations, intense competition, expensive fossil energy use, and the strong growth predictions of the natural gas market have prompted efforts to retrofit the existing purification processes to reduce their energy requirements.…
Stripping fractionation is posed an advancing and promising process for gas condensate stabilization and desulfurization. Most of H2S, light mercaptan and part of organic sulfur are removed while the condensate is stabilized in same column, reducing…
Process economics and greenhouse gas (GHG) emissions are evaluated for the conversion of eleven (11) biomass feedstocks to produce transportation fuels via fast pyrolysis and then pyrolysis oil upgrading via hydrodeoxygenation. The biomass consists…
Stripping fractionation is posed an advancing and promising process for gas condensate stabilization and desulfurization. Most of H2S, light mercaptan and part of organic sulfur are removed while the condensate is stabilized in same column, reducing…
The great need for exploitation and application of natural gas over the long period of time boosts enormous demand for heating equipments. So it's extremely important to design and manufacture energy-saving and efficient natural gas heaters.…
Numerous reasons including lower carbon and sulfur emissions have led to the rapid growth of natural gas (NG) demand. However, more than one-third of world NG reserves are stranded, i.e., either remote (e.g., offshore) or in regions with saturated…
Current problems of Russian subsurface users (volatility of the global energy market, ambiguity in the behavior of traditional consumers, an increase in the share of alternative energy sources in the global fuel and energy balance, low level of…
The oil and gas industry represents an important contributor to CO2 emissions as offshore platforms are power intensive for producing, processing and transporting hydrocarbons. In offshore rigs CO2 emissions mainly come from on-site gas-fired power…
Currently, one of the main gas-producing regions in Russia is the Yamalo-Nenets autonomous district. Obviously, the efficiency of hydrocarbon fields development will affect the rate of the social-economic development of the entire region. In this…
Liquefied Petroleum Gas (LPG), a product of natural gas processing is a mixture of hydrocarbon gases mainly propane, butane, butylene and impurities such as Sulphur compounds. The production of LPG depends largely on available natural gas.…