丰收的天然气“颗粒归仓”,这工艺,牛
<div style="text-align: left; margin-bottom: 10px;"><img src="https://p3-sign.toutiaoimg.com/tos-cn-i-qvj2lq49k0/80ade586d852422594f5bdb399f9a054~noop.image?_iz=58558&from=article.pc_detail&lk3s=953192f4&x-expires=1717242568&x-signature=tWcn01S39fDra6yGB3CsBi%2BZ9t0%3D" style="width: 100%; margin-bottom: 20px;">
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;">海报设计/段凌靓</p>
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<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;"><span style="color: green;"><span style="color: green;"><strong style="color: blue;"><span style="color: green;"><span style="color: green;">今日芒种,何谓芒种?</span></span></strong><span style="color: green;">每年公历6月5日至7日之间,当太阳到达黄经75度时,为芒种节气之始,它是二十四节气中第九个节气,也是夏季第三个节气。芒种,字面意思是“有芒的麦子快收,有芒的稻子可种”。“芒”的作物应收,谷黍类的作物当“种”,一“收”一“种”,道出了节气的内涵,也蕴含了人生的真谛。有付出才有回报,有播种才有收获。</span></span></span></p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;"><span style="color: green;">这一“收”一“种”的繁忙时节里</span></p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;"><span style="color: green;">长庆油田也弥漫着“丰收”的气息</span></p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;"><span style="color: green;"><span style="color: green;">在长庆油田</span>有一种工艺</span></p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;"><span style="color: green;">让本需通过试气排液</span></p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;"><span style="color: green;">不得不大量燃烧的天然气</span></p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;"><span style="color: green;">实现了“<strong style="color: blue;"><span style="color: green;">颗粒归仓</span></strong>”</span></p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;"><span style="color: green;"><span style="color: green;">这是怎么做到的</span></span></p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;"><span style="color: green;"><span style="color: green;">官微马上带你去一探究竟</span></span></p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;"><span style="color: green;"><span style="color: green;">↓ ↓ ↓</span></span></p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;"><span style="color: green;"><span style="color: green;">近日,随着神木气田一井组5口井天然气回收完成,长庆油田今年试气天然气回收达到2148万立方米,较去年同期多回收610万立方米,减排二氧化碳7.42万吨,实现了经济效益、绿色低碳、安全生产“一箭三雕”。</span></span></p>
<div style="text-align: left; margin-bottom: 10px;"><img src="https://p6-sign.toutiaoimg.com/tos-cn-i-qvj2lq49k0/622dc4e4d953425f98b0885e373a372f~noop.image?_iz=58558&from=article.pc_detail&lk3s=953192f4&x-expires=1717242568&x-signature=Y6TAbZqTnVRKJoFWFpNi0cN4NUg%3D" style="width: 100%; margin-bottom: 20px;"></div>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;"><span style="color: green;"><span style="color: green;"><span style="color: green;"><span style="color: green;">为助力国家“双碳”目标实现,长庆油田将新能源发展定为三大主业之一,以打造</span></span><strong style="color: blue;"><span style="color: green;"><span style="color: green;">“清洁低碳、安全高效、多能互补”</span></span></strong><span style="color: green;"><span style="color: green;">现代能源供给体系为核心,加快推进清洁替代、战略接替、绿色转型,不断提升油田开发“绿色效益”。而试气天然气回收是节能减排、保护环境的重要举措之一,长庆油田在开发中大胆创新,通过试气天然气回收先导试验、扩大试验、规模推广、全面应用,形成了较为成熟的试气天然气回收体系。</span></span></span></span></p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;"><span style="color: green;"><strong style="color: blue;"><span style="color: green;">试气天然气回收技术</span></strong></span></p>
<div style="text-align: left; margin-bottom: 10px;"><img src="https://p3-sign.toutiaoimg.com/tos-cn-i-qvj2lq49k0/14dc03b1d6864927ac8e0ff43abf5153~noop.image?_iz=58558&from=article.pc_detail&lk3s=953192f4&x-expires=1717242568&x-signature=rRVtNBqm6W485r0xUBH8PRLYPac%3D" style="width: 100%; margin-bottom: 20px;"></div>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;"><span style="color: green;"><span style="color: green;">通过在井口配置除砂器除砂、高低压分离器实现除砂、气水分离,再利用已建天然气管线,将试气排液过程中产生的天然气回收进气田生产系统,使井口喷出的每一立方米天然气都做到“颗粒归仓”。经过回收的天然气,通过专业设备对试气放喷流体进行除砂、气液分离、调压等一系列“加工”后,最终由输气管网送抵千家万户。</span></span></p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;"><span style="color: green;"><span style="color: green;"><span style="color: green;"><span style="color: green;">为了加快试气天然气回收工作进展,自2018年起,长庆油田将试气天然气回收工艺作为“三新”技术首先在苏里格气田展开实验,通过不断探索、实践,逐渐形成了气井优选、井口除砂、返排液回收以及井口加热外输等多项配套技术及试气天然气回收管理办法</span></span><strong style="color: blue;"><span style="color: green;"><span style="color: green;">。</span></span><span style="color: green;"><span style="color: green;">四年来,长庆油田累计回收气量3.52亿立方米,节约标煤46.8万吨,减少二氧化碳温室气体排放121.7万吨。</span></span></strong></span></span></p>
<div style="text-align: left; margin-bottom: 10px;"><img src="https://p3-sign.toutiaoimg.com/tos-cn-i-qvj2lq49k0/0b89ae8fd6f1400ea9912438a9bfc75d~noop.image?_iz=58558&from=article.pc_detail&lk3s=953192f4&x-expires=1717242568&x-signature=SbqpcboFnMYpJCd1OuLbU6E4jMU%3D" style="width: 100%; margin-bottom: 20px;"></div>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;"><span style="color: green;"><span style="color: green;">最早开展试气天然气回收试验的采气四厂,在大量试气现场数据分析和工艺技术革新基础上,升级研究橇装化回收设备,逐渐形成了从试气、回收作业到井口管线连接全过程的标准化作业,仅2021年,该厂试气回收气量677万立方米。以一个三口之家为例,每月天然气使用量在15立方米左右,回收100万立方米天然气不仅能满足6万多个家庭一个月的生活用气,同时可减少碳排放1970吨,相当于种植4240棵树带来的环保效益。</span></span></p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;"><span style="color: green;"><span style="color: green;">试气天然气回收新工艺的突破和运用</span></span></p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;"><span style="color: green;"><span style="color: green;">是长庆油田将</span></span></p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;"><span style="color: green;"><span style="color: green;">“转观念、勇担当、强管理、创一流”</span></span></p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;"><span style="color: green;"><span style="color: green;">主题教育活动与生产实际紧密结合的一个缩影</span></span></p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;"><span style="color: green;"><span style="color: green;">也是长庆油田提质增效的</span></span></p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;"><span style="color: green;"><span style="color: green;">具体实践</span></span></p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;"><span style="color: green;"><span style="color: green;">长庆油田将继续完善新工艺</span></span></p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;"><span style="color: green;"><span style="color: green;">瞄准实现“应收尽收”目标</span></span></p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;"><span style="color: green;"><span style="color: green;">在这片希望的田野上</span></span></p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;"><span style="color: green;"><span style="color: green;">播种希望、收获成果!</span></span></p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;"><span style="color: green;"><span style="color: green;"><strong style="color: blue;"><span style="color: green;">长庆油田,加油争气!</span></strong></span></span></p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;"><span style="color: green;"><span style="color: green;"><span style="color: green;">实习编辑/肖丹</span></span></span></p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;"><span style="color: green;"><span style="color: green;"><span style="color: green;">责任编辑/段凌靓</span></span></span></p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;"><span style="color: green;"><span style="color: green;"><span style="color: green;">记者/刘娟</span></span></span></p>
<p style="font-size: 18px; line-height: 40px; text-align: left; margin-bottom: 30px;"><span style="color: green;"><span style="color: green;"><span style="color: green;">通讯员/沈云波 宁国英 张辉 胡衡 赵乃鹏</span></span></span></p>
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