新闻
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/11038989/20170427/30466745.html
Server: cms-8-252
Date: 2024/04/28 14:51:12

Powered by China
China

中国大型油气田及煤层气开发取得重要进展 清洁能源占比进一步提升

2017-04-27 19:01:13   国际在线

国际在线消息(记者 乔全兴):记者4月27日从科技部获悉,中国实施“大型油气田及煤层气开发”项目以来,在海相和深气层天然气勘探开发技术上取得实质性突破,发现和建成了一批大气田。期间,天然气累计探明地质储量和年产量均翻了一番,在一次能源消费结构中的占比有大幅提升。更多内容,来听记者乔全兴的报道:

大型油气田及煤层气开发是《国家中长期科技发展规划纲要(20062020年)》确定的16个重大科技专项之一,旨在突破陆上油气、海洋油气、煤层气等勘探开发的关键技术,整体提升中国石油天然气和煤层气产业自主创新和开发能力,为国家油气需求提供可靠保障。国家能源局副局长李凡荣27日介绍说,这一专项自2008年启动以来,取得了显著成效:“在陆地油气勘探领域,发现了一批大气田,有力支撑了油气资源储量的增长,在四川盆地发现了安岳、元坝等大气田,其中安岳是我国地质年代最古老的特大气田,探明储量1.5万亿方,是我国天然气发展史上最重大的发现。深层油气聚集理论和地层成相钻井技术取得了重大突破,钻井深度由4千米扩展到8千米,在库车深层发现了数个千亿方大气田。天然气探明储量连续5年超过5000亿方。”

据了解,专项实施以来,已经形成了6大技术系列、20项关键技术,中国油气勘探开发进入了创新发展的新阶段,特别是非常规天然气勘探与开发技术获得重大突破。“大型油气田及煤层气开发”专项技术总师贾承造介绍:“勘探开发技术自专项实施以来,非常规气技术理论取得了重大突破,页岩气我们成功开发了涪陵页岩气田,勘探开发水平是很高的,达到了美国同等的水平,另外还有威远长宁页岩气田目前也正在开发,发展速度也非常快。煤层气现在发展也非常快,2016年,煤层气的产量已经达到了45亿方,累计煤层气的探明储量达到6869亿方,煤层气一方面是在煤矿安全上,煤层气开发和抽采以后,全国瓦斯事故大幅降低了,另外煤层气也是一种天然气,甲烷气,也是一种经济的资源。”

近年来中国天然气产业实现了跨越式发展,累计探明地质储量和年产量均翻了一番。贾承造表示,这对于优化中国能源结构有重要意义:“在重大专项实施期间,天然气在一次能源消费结构中占比由3%提高到6%,预计到十三五末(也就是2020年),将提高到8.5%到10%,为我国能源结构的优化和环境的改善作出了重大贡献。”

据了解,未来几年,中国将进一步加强天然气勘探开发理论技术攻关,力争攻克陆上深层、海洋深水和非常规天然气勘探开发的瓶颈技术,保障国家天然气产量稳定增长。

404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/11038989/20170427/30466745.html
Server: cms-8-252
Date: 2024/04/28 14:51:12

Powered by China
China
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/11038989/20170427/30466745.html
Server: cms-8-252
Date: 2024/04/28 14:51:12

Powered by China
China

相关阅读

404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/11038989/20170427/30466745.html
Server: cms-8-252
Date: 2024/04/28 14:51:12

Powered by China
China
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/11038989/20170427/30466745.html
Server: cms-8-252
Date: 2024/04/28 14:51:12

Powered by China
China
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/11038989/20170427/30466745.html
Server: cms-8-252
Date: 2024/04/28 14:51:12

Powered by China
China
分享到:
0 0
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/11038989/20170427/30466745.html
Server: cms-8-252
Date: 2024/04/28 14:51:12

Powered by China
China
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/11038989/20170427/30466745.html
Server: cms-8-252
Date: 2024/04/28 14:51:12

Powered by China
China

美图推荐

404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/11038989/20170427/30466745.html
Server: cms-8-252
Date: 2024/04/28 14:51:12

Powered by China
China
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/11038989/20170427/30466745.html
Server: cms-8-252
Date: 2024/04/28 14:51:12

Powered by China
China
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/11038989/20170427/30466745.html
Server: cms-8-252
Date: 2024/04/28 14:51:12

Powered by China
China
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/11038989/20170427/30466745.html
Server: cms-8-252
Date: 2024/04/28 14:51:12

Powered by China
China

为您推荐

加载更多>>
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/11038989/20170427/30466745.html
Server: cms-8-252
Date: 2024/04/28 14:51:12

Powered by China
China
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/11038989/20170427/30466745.html
Server: cms-8-252
Date: 2024/04/28 14:51:12

Powered by China
China
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/11038989/20170427/30466745.html
Server: cms-8-252
Date: 2024/04/28 14:51:12

Powered by China
China