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Study of evaluation method for the overseas oil and gas investment based on risk compensation 被引量:3
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作者 Zu-Xin Li Jian-Ye Liu +1 位作者 Dong-Kun Luo Jian-Jun Wang 《Petroleum Science》 SCIE CAS CSCD 2020年第3期858-871,共14页
The overseas oil and gas investment evaluation is one of the core tasks in overseas investment of oil and gas companies,among which risk evaluation and benefit evaluation are the most important.This paper sets forth t... The overseas oil and gas investment evaluation is one of the core tasks in overseas investment of oil and gas companies,among which risk evaluation and benefit evaluation are the most important.This paper sets forth transmission paths of risk factors to the investment benefit by identifying 14 overseas oil and gas investment risks in four categories.On the basis of the concept of risk compensation,different compensation mechanisms specific to each risk are designed.The risk and benefit are integrated objectively to develop a comprehensive evaluation model by correcting the recoverable reserve,adjusting benefit evaluation parameters such as investments on exploration and development,and compensating for the changes in risk factors with time through dynamic discount rate.Moreover,two cases studies,namely the evaluations of Project A in Sudan and comparison among Blocks A–G,are used to describe usage method and applicable scope of such evaluation model,respectively.According to the results,oil price is a key influencing factor for enterprise internal risk and industrial risk.Risk compensation reduces comprehensive benefit of overseas oil and gas investment and undermines the investment feasibility and priority of blocks.The research findings of this paper are free from the effects of some subject factors and avoid multi-objective decision making,and also avoid the undesired repeated calculation of risk factors. 展开更多
关键词 overseas oil and gas investment Investment evaluation Risk compensation Dynamic discount rate Comprehensive benefit
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CNPC's Overseas Oil Work Tops $790 Million
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《China Oil & Gas》 CAS 1996年第2期118-118,共1页
CNPC'sOverseasOilWorkTops$790Million¥//China'sonshoreoilindustrysigned66overseaspro-jectsandlaborcontractsfr... CNPC'sOverseasOilWorkTops$790Million¥//China'sonshoreoilindustrysigned66overseaspro-jectsandlaborcontractsfrom1991to1995.comp... 展开更多
关键词 CNPC’s overseas oil Work Tops WORK MILLION
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Annual output of Petro-China's overseas oil fields Reach 35 million tons in three years
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《China's Foreign Trade》 2002年第2期49-49,共1页
关键词 Annual output of Petro-China’s overseas oil fields Reach 35 million tons in three years
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Oils Firms Clinch Large Overseas Deals
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《Journal of Natural Gas Chemistry》 CAS CSCD 2004年第4期249-249,共1页
China National Offshore Oil Co. (CNOOC) and two other companies had jointly signed two new production-sharing contracts to explore offshore oil and natural gas fields in Myanmar. CNOOCs Myanmar Ltd., China Huanqiu ... China National Offshore Oil Co. (CNOOC) and two other companies had jointly signed two new production-sharing contracts to explore offshore oil and natural gas fields in Myanmar. CNOOCs Myanmar Ltd., China Huanqiu Contracting and Engineering Corp. and Golden Aaron Pte. Ltd. of Singapore had signed contracts with 展开更多
关键词 CO oils Firms Clinch Large overseas Deals
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Profit Strategy of CNPC's Overseas Business in a Oil Price Downturn
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作者 Lu Ruquan 《China Oil & Gas》 CAS 2017年第1期40-41,共2页
In 2016,CNPC managed to achieve a profit even despite the fact that the international oil price was lingering at a decade low.This was the third year in a row for the group to gain profit.Moreover,2016 was a year that... In 2016,CNPC managed to achieve a profit even despite the fact that the international oil price was lingering at a decade low.This was the third year in a row for the group to gain profit.Moreover,2016 was a year that marked significant gains for both CNPC’s operational and non-operational business,and the company also did excellent work in terms of international trading。 展开更多
关键词 CNPC high In Profit Strategy of CNPC’s overseas Business in a oil Price Downturn
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Analysis of the world oil and gas exploration situation in 2021 被引量:2
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作者 DOU Lirong WEN Zhixin +4 位作者 WANG Jianjun WANG Zhaoming HE Zhengjun LIU Xiaobing ZHANG Ningning 《Petroleum Exploration and Development》 CSCD 2022年第5期1195-1209,共15页
The global exploration investment, new oil and gas discoveries, exploration business adjustment strategies of oil companies in 2021, and future favorable exploration domains are systematically analyzed using commercia... The global exploration investment, new oil and gas discoveries, exploration business adjustment strategies of oil companies in 2021, and future favorable exploration domains are systematically analyzed using commercial databases such as IHS and public information of oil companies. It has been found that the world oil and gas exploration situation in 2021 has continued the downturn since the outbreak of COVID-19. The investment and drilling workload decreased slightly, but the success rate of exploration wells, especially deepwater exploration wells, increased significantly, and the newly discovered reserves increased slightly compared with last year. Deep waters of the passive continental margin basins are still the leading sites for discovering conventional large and medium-sized oil and gas fields. The conventional oil and gas exploration in deep formations of onshore petroliferous basins has been keeping a good state, with tight/shale oil and gas discoveries made in Saudi Arabia, Russia, and other countries. While strengthening the exploration and development of local resources, national, international, and independent oil companies have been focusing on major overseas frontiers using their advantages, including risk exploration in deep waters and natural gas. Future favorable exploration directions in the three major frontiers, the global deep waters, deep onshore formations, and unconventional resources, have been clarified. Four suggestions are put forward for the global exploration business of Chinese oil companies: first, a farm in global deepwater frontier basins in advance through bidding at a low cost and adopt the “dual exploration model” after making large-scale discoveries;second, enter new blocks of emerging hot basins in the world through farm-in and other ways, to find large oil and gas fields quickly;third, cooperate with national oil companies of the resource host countries in the form of joint research and actively participate exploration of deep onshore formations of petroliferous basins;fourth, track tight/shale oil and gas cooperation opportunities in a few countries such as Saudi Arabia and Russia, and take advantage of mature domestic theories and technologies to farm in at an appropriate time. 展开更多
关键词 exploration investment exploration situation new discoveries favorable exploration areas overseas oil and gas exploration deep water deep formation unconventional resources
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