| 中国天然气工业发展趋势和天然气地学理论重要进展 |
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| 引用本文： | 戴金星,秦胜飞,陶士振,朱光有,米敬奎.中国天然气工业发展趋势和天然气地学理论重要进展[J].天然气地球科学,2005,16(2):127-142. |
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| 作者姓名： | 戴金星 秦胜飞 陶士振 朱光有 米敬奎 |
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| 作者单位： | (中国石油勘探开发研究院，北京 100083) |
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| 摘 要： | 当前中国天然气工业呈现出良好的发展趋势:一是中国从贫气国正迈向产气大国,2 0 0 5年产气量将达近5 0 0×1 0 8m3 ;二是中国天然气勘探理论从一元论发展为多元论;三是天然气产量的提高要求强化天然气的勘探和开发。近2 0多年来,中国天然气地学理论取得重要进展:一是揭示了煤系成烃以成气为主成油为辅的规律;二是建立了可信度和准确性高的各类成因天然气的鉴别指标;三是确定了半定量和定量的大气田形成主控因素;四是认识到了碳酸盐岩有机碳含量在0 .2 %左右及其以下时难以作为烃源岩和在0 .5 %及其以上时可作为有效烃源岩;五是查明了无机成因气不仅存在并可成藏,在中国东部盆地发现了一批CO2 气田(藏) ,还发现了世界上首个有地球化学依据的无机成因烷烃气藏。
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| 关 键 词： | 中国 天然气工业 发展趋势 天然气地质学理论 进展 |
| 文章编号： | 1672-1926(2005)02-0127-16 |
| 收稿时间： | 2005-04-04 |
DEVELOPING TRENDS OF NATURAL GAS INDUSTRY AND THE SIGNIFICANT PROGRESS ON NATURAL GAS GEOLOGICAL THEORIES IN CHINA |
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| DAI Jin-xing,QIN Sheng-fei,TAO Shi-zhen,ZHU Guang-you,MI Jing-kui.DEVELOPING TRENDS OF NATURAL GAS INDUSTRY AND THE SIGNIFICANT PROGRESS ON NATURAL GAS GEOLOGICAL THEORIES IN CHINA[J].Natural Gas Geoscience,2005,16(2):127-142. |
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| Authors: | DAI Jin-xing QIN Sheng-fei TAO Shi-zhen ZHU Guang-you MI Jing-kui |
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| Affiliation: | (Research Institute of Petroleum Exploration and Development, Pe troChina, Beijing 100083, China) |
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| Abstract: | The gas industry in China shows excellent developing trends: firstly, from country poor in natural gas to the one rich in it. In 2005, the gas output has reached near 500×10~8 m~3; secondly, the theory of natural gas exploration develops from monism(oil type gas-generating theories) to dualism(oil-type and coal-formed gas-generating theories); thirdly, the increasing gas output calls for strengthening in natural gas exploration and development. During the past more than 20 years, the natural gas geological ... |
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| Keywords: | China Natural gas industry Developing trends Natural gas geological theories Progress |
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