Study on the transportation planning of steel pipes for the west segment of the Second West-East Gas Pipeline Project

Author(s):  
Dongyuan Liu ◽  
Xiaochun Lu ◽  
Zhiwei Ni
2021 ◽  
Author(s):  
Jian Wu ◽  
Chunying Cui ◽  
Xiaoman Guo

Abstract The extensive use of natural gas has created new opportunities for low-carbon primary energy composition, and has eased the peak value of carbon emissions before the complete transition to clean energy. To explore the impact of natural gas access on energy conservation and emission reduction in inland areas of developing countries, this study examines the policy intervention effects of the West-East Gas Pipeline Project in Hubei Province. In this paper, the causal inference of multi-bandwidth and multi-core analysis is made with breakpoint regression, and then the core conclusion of the counterfactual analysis is proven to be robust by using the synthetic control method. The results show that the transportation of natural gas from west-to-east to Hubei Province can reduce the intensity of carbon emissions, which demonstrates that it is an effective low-carbon energy alternative. The West-East Gas Pipeline Project can meet the demands of a large number of energy shortages caused by the rise of the manufacturing industry and can solve the energy bottleneck in the development process in the central and eastern regions of China. The West-East Gas Pipeline Project has ensured the coordinated development of the western, central and eastern regions in China, has stabilized the economic growth rate, and has achieved high-quality growth. These achievements can serve as a reference for guiding the energy conservation and emission reduction work of a considerable number of gas-importing central provinces.


Author(s):  
S. Habibbayli

After the restoration of the state independence of Azerbaijan, one of the main goals was to use natural resources freely, in the interests of the Azerbaijani people and state. Since the early 1990’s, several western companies have begun to show interest in the energy sources of the Caspian region. In the first years of independence, certain steps were taken to obtain energy resources and bring them to the world market. The “Contract of the Century” concluded on September 20, 1994, with 11 transnational oil companies worldwide, which laid the foundation of the oil strategy proposed by national leader Heydar Aliyev, allowed Azerbaijan to play an important role in the Caucasus and Caspian Sea region, turning it into one of the international centers for the production of energy resources. After the signing of the “Contract of the Century”, the key issue was finding favorable ways for oil and gas transit. The choice of Georgia as a transit country would meet the interests of Azerbaijan. Starting from 1999, the first oil was transported via the Baku-Supsa pipeline, and from 2006 on the Baku-Tbilisi-Ceyhan main export oil pipeline. Transportation of gas, along with oil, is carried out through Georgia. Gas is transported to Georgia by the end of 2006 through the Baku-Tbilisi-Erzurum gas pipeline and from June 2007 to Turkey. The Southern Gas Corridor, which is probably the largest gas pipeline project put forward by Azerbaijan, involving Georgia, delivers the Shahdeniz Phase 2 gas from the Caspian Sea to Europe. The South Caucasus Pipeline Project Expansion, part of this project, encompasses the construction of new pipelines and associated facilities in both Azerbaijan and Georgia. The opening ceremony of the first phase of the Southern Gas Corridor project was held at Sangachal Terminal on May 29, 2018. Within the framework of the AGRI (Azerbaijan, Georgia, Romania Interconnector) project, which is one of the energy projects connecting Azerbaijan and Georgia, it is planned to transport natural gas through the pipeline to the Black Sea shores of Georgia, where it will be liquefied and transported by tankers to the terminal in Romania’s Constanta port and then to the gas infrastructure of Romania and other European countries in the form of natural gas. Georgia is not only a transit country for Azerbaijan, but also one of the largest consumers of hydrocarbon reserves. The State Oil Company of Azerbaijan Republic (SOCAR) has been operating in Georgia since 2006. SOCAR's activities in Georgia are carried out through “SOCAR Georgia Petroleum”, “SOCAR Gas Export-Import”, “SOCAR Georgia Gas”, “SOCAR Georgia Gas Distribution”, “Black Sea Terminal” and others.


2012 ◽  
Author(s):  
Michael Kupper ◽  
Michael Kuepper ◽  
Joachim Roloff

Significance Mestan also implied that Borisov and Dogan were allied in promoting Russian interests in Bulgarian politics -- while Bulgaria's 'yellow press' accuses him of being a Turkish puppet. On January 13, Borisov dismissed reports that he was keen to revive the South Stream gas pipeline project, but confirmed that Bulgaria was lobbying the European Commission for a Varna gas hub that would revive at least the underwater part of South Stream bringing Russian natural gas to Europe. Impacts DPS realignment will strengthen Borisov's hand domestically, but alienate Turkey and worry the United States. His interest in a gas hub enjoys overwhelming support in both government and opposition, with only about 20 deputies likely to oppose it. Broadly coinciding with Russian interests, the hub must now secure EU financial and political support, in the teeth of US opposition.


Author(s):  
Henry Biose ◽  
Adewale Dosunmu ◽  
Chijioke Nwaozuzu

The paper presents the economic benefits of the long term development of gas pipeline infrastructure in Nigeria. The study reviewed related literature and modeled a sensitivity analysis of the tax rate with tax holiday, without tax holiday and economic impact analysis. The sensitivity analysis of tax rate with tax holiday and without tax holiday was also evaluated and it indicated that the 20% corporate income is more viable for gas pipeline projects in Nigeria. The economic impact analysis evaluated the direct, indirect and induced impact of the gas pipeline project on GDP, employment and tax revenue in Nigeria with respect to short term (5 years), medium term (15 years) and long term (40 years): The impacts analysis indicates a total GDP of 60 billion USD, 55,626 jobs created and 1.6 billion USD tax revenue generated as a result of the gas pipeline project.


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