“深海一号”大气田23口水下气井全部开足马力!最高日产天然气1500万立方米,一举跃升为国内迄今产量最高的海上气田,标志着我国迈出了以深水气田群建设实现深海油气规模化开发的关键一步,对保障国家能源安全、带动区域经济发展、推动海洋强国建设有着重要意义。
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“深海一号”大气田分一期和二期开发建设(一期项目于2021年6月25日投产),天然气探明地质储量合计超1500亿立方米,最大作业水深超1500米,最大井深达5000米以上,是我国迄今为止自主开发建设的作业水深最深、地层温压最高、勘探开发难度最大的深水气田。其中,二期项目开发建设面临极端地质条件,地层最高温度达到138摄氏度,地层最大压力超69兆帕,相当于家用高压锅工作压力的1000倍,海上建井和水下生产系统搭建面临巨大技术挑战。
项目的全面投产不仅刷新了记录,更意味着我国首次实现深水气田群的规模化建设,在征服深蓝的征程上迈出了坚实一步。
目前,“深海一号”大气田已经达到最高产能设计状态,年产气量有望超过45亿立方米。气田所产的深水天然气能够通过香港、海南三亚、广东珠海等多地的陆岸终端流向粤港澳大湾区和海南自由贸易的工业和民生用户,并接入全国天然气管网。
“深海一号”的全面发力,不仅是能源版图的拓展,更是向深蓝进军的号角。当1500万立方米的清洁能源从千米深海奔涌而出,它澎湃的不只是气流,更是国家发展的底气与海洋强国的雄心。
深海钻探的每一次突破,都是在国家命脉上凿刻安全,于未知疆域点亮发展的灯。
The weather is cool and it's a fine autumn; September is only suitable for traveling.
Night Battle on the Great River | Water levels are rising, pipelines are extending
The summer colors fade in the clouds and sky; the pipes welcome the sounds of autumn.
The hot connection has been successfully completed, and the well cluster is about to be put into production.
Practical drills to prevent heatstroke, building a solid safety line for summer
An oil worker who has taken off the military uniform is still a soldier at heart.
Sweat-soaked workwear is the simplest answer to this summer.
The temperature is 40°C, the welding sparks are 1500°C, how "fiery" is the summer for workers?
July 1st | The direction of light is also the path we have walked.
EACOP Uganda Section: Over the Great River, the pipeline is crossing.