沙特阿美天然气战略扩张取得进展

发布者:
, 《油田技术》副主编


沙特阿美公司已授予价值超过 250 亿美元的合同,以推进其战略性天然气扩张计划,该计划的目标是到 2030 年销售天然气产量增长 60% 以上(以 2021 年的水平为基准)。

这些合同涉及巨大的贾夫拉 (Jafurah) 非常规气田的第二阶段开发、阿美公司主天然气系统的第三阶段扩建、新的天然气钻井平台以及持续的产能维护。

沙特阿美总裁兼首席执行官阿敏·纳赛尔 (Amin H. Nasser) 表示:“这些合同的签订表明我们坚信天然气未来将成为重要的能源,以及下游行业的重要原料。我们在 Jafurah 的持续投资规模以及主天然气系统的扩张凸显了我们进一步整合和发展天然气业务以满足预期增长需求的意图。这补充了我们投资组合的多元化,创造了新的就业机会,并支持沙特王国向低排放电网的过渡,其中天然气和可再生能源逐渐取代液体发电。为了取得今天的成就,我们庞大的供应商和服务提供商网络中的团队付出了大量的辛勤工作、创新和强大的“敢做敢为”精神,他们与沙特阿美一起踏上了建设和扩展我们世界一流能源基础设施的征程。”

合约授予

该公司已签订了 16 份合同,总价值约为 124 亿美元,用于 Jafurah 的第二阶段开发。这项工作将涉及天然气压缩设施和相关管道的建设、Jafurah 天然气厂的扩建(包括天然气处理生产线的建设)、以及公用设施、硫磺和出口设施。它还将涉及在朱拜勒建设该公司新的 Riyas 天然气液 (NGL) 分馏设施(包括 NGL 分馏生产线)以及公用设施、储存和出口设施,以处理从 Jafurah 收到的 NGL。

另外还签订了 15 份总价值约 88 亿美元的总承包合同,用于启动主天然气系统的第三阶段扩建,该系统将为沙特阿拉伯王国各地的客户输送天然气。此次扩建由沙特阿拉伯能源部合作进行,将通过安装约 4000 公里的管道和 17 组新的天然气压缩机组,扩大网络规模,到 2028 年,其总容量将额外增加 31.5 亿标准立方英尺/天。

另外还签订了 23 份价值 24 亿美元的天然气钻井合同,以及两份价值 6.12 亿美元的定向钻井合同。与此同时,在 2022 年 12 月至 2024 年 5 月期间,Jafurah 的 13 份井连接合同已签订,总价值 16.3 亿美元。

贾夫拉的进展

据估计,贾夫拉非常规气田蕴藏有 229 万亿标准立方英尺的原始天然气和 750 亿桶凝析油。贾夫拉开发计划的第一阶段于 2021 年 11 月启动,目前进展如期,预计将于 2025 年第三季度首次启动。沙特阿美预计,到 2030 年,贾夫拉的整个生命周期总投资将超过 1000 亿美元,产量将达到可持续销售天然气率 20 亿标准立方英尺/天,此外还将生产大量乙烷、天然气液体和凝析油。

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此篇文章被标记为以下:

石油和天然气新闻


原文链接/OilFieldTechnology

Aramco’s strategic gas expansion progresses

Published by , Deputy Editor
Oilfield Technology,


Aramco has awarded contracts worth more than US$25 billion to progress its strategic gas expansion, which targets sales gas production growth of more than 60% by 2030, compared to 2021 levels.

The contracts relate to phase two development of the vast Jafurah unconventional gas field, phase three expansion of Aramco’s Master Gas System, new gas rigs and ongoing capacity maintenance.

Amin H. Nasser, Aramco President & CEO, said: “These contract awards demonstrate our firm belief in the future of gas as an important energy source, as well as a vital feedstock for downstream industries. The scale of our ongoing investment at Jafurah and the expansion of our Master Gas System underscores our intention to further integrate and grow our gas business to meet anticipated rising demand. This complements the diversification of our portfolio, creates new employment opportunities, and supports the Kingdom’s transition towards a lower-emission power grid, in which gas and renewables gradually displace liquids-based power generation. To get where we are today, a lot of hard work, innovation and a strong ‘can do’ spirit has been demonstrated by teams across our vast network of suppliers and service providers, who have joined Aramco on this journey to build and expand our world-class energy infrastructure.”

Contract awards

The company has awarded 16 contracts, worth a combined total of around US$12.4 billion, for phase two development at Jafurah. The work will involve construction of gas compression facilities and associated pipelines, expansion of the Jafurah Gas Plant including construction of gas processing trains, and utilities, sulfur and export facilities. It will also involve construction of the company’s new Riyas Natural Gas Liquids (NGL) fractionation facilities in Jubail – including NGL fractionation trains, and utilities, storage and export facilities – to process NGL received from Jafurah.

Another 15 lump sum turnkey contracts, worth a combined total of around US$8.8 billion, have been awarded to commence the phase three expansion of the Master Gas System, which delivers natural gas to customers across the Kingdom of Saudi Arabia. The expansion, being conducted in collaboration with the Ministry of Energy, will increase the size of the network and raise its total capacity by an additional 3.15 billion scfd by 2028, through the installation of around 4000 km of pipelines and 17 new gas compression trains.

An additional 23 gas rig contracts worth US$2.4 billion have also been awarded, along with two directional drilling contracts worth US$612 million. Meanwhile, 13 well tie-in contracts at Jafurah, worth a total of US$1.63 billion, have been awarded between December 2022 and May 2024.

Progress at Jafurah

The Jafurah unconventional gas field is estimated to contain 229 trillion standard cubic feet of raw gas and 75 billion stock tank barrels of condensate. Phase one of the Jafurah development programme, which commenced in November 2021, is progressing on schedule with initial start-up anticipated in the third quarter of 2025. Aramco expects total overall lifecycle investment at Jafurah to exceed $100 billion and production to reach a sustainable sales gas rate of two billion standard cubic feet per day by 2030, in addition to significant volumes of ethane, NGL and condensate.

Read the article online at: https://www.oilfieldtechnology.com/drilling-and-production/01072024/aramcos-strategic-gas-expansion-progresses/

 

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