美白银实时喊单:俄气石油使用数字技术提高难采储量采收率

原创 tianfa2018  2020-05-25 12:00 

原题目:俄气原油应用电子信息技术提升难采储藏量采收率

美白银实时喊单

中石化新闻讯 据乌克兰燃气网5月22日圣彼得堡市报导,乌克兰燃气股权石油化工公司(俄气原油/Gazprom Neft)此前早已取得成功地在公司资产上布署了“互联网压裂2.0”(Cyber-Fracking 2.0)手机模拟器。该手机模拟器仿真模拟了在水力压裂下造成缝隙的全过程,并明确了开展地质学工作的最好选择项。

当与俄气原油的其他大数字专用工具一起应用时,此项技术性可让低透水性地质构造的原油生产率提升5%。从长久看来,布署这一大数字专用工具的经济收益约为48亿卢布。

Cyber-Fracking 2.0新项目取得成功地根据了对于来源于非乌克兰企业的相近手机模拟器的标准检测,这一系统软件的优化算法显示信息出比销售市场上目前的竞争者更强的結果,具体地说,显示信息了乌克兰技术性在仿真模拟地底水力压裂工作时再现缝隙特点的精确度提升了10-20%。

Cyber-Fracking 2.0新项目的另一个优点是它的高速运行——对单井的计算只需不上3分钟。

该手机模拟器初次在俄气原油Khantos油气田的一组直井和水平井中开展了仿真模拟实验,为调整传统式的压裂方式出示了工程项目解决方法。Cyber-Fracking 2.0新项目容许权威专家为极端化标准下的水力压裂工作出示另一种挑选。

在根据手机模拟器开发设计的实体模型基本上,压裂液被引入到多少公里深的地质构造中。来源于具体压裂工作的結果——如液位传感器读值——与预测分析一致。

俄气原油方案2020年在6家分公司的油气田上发布这一新的大数字新项目,在不一样地质学标准下的50口油气井上应用该手机模拟器。

俄气原油承担勘查和生产制造的副CEO瓦迪姆·雅克夫列夫说:“在低石油价格的新实际下,项目可研报告难题非常关键。电子信息技术已经协助大家完成工作流程的智能化,并快速优化管理决策。此外,每一个可以提高大家业务流程行业的新项目——就算仅仅提高好多个百分之——假如与别的大数字商品协作应用,最后都能产生丰厚的盈利,并产生新的机会。更是由于这一缘故,大家和大家的合作方已经开发设计我们自己的It商品,这种商品能够提升原油和燃气制造行业的总体高效率。”

李峻 译自 乌克兰燃气网

全文以下:

Gazprom Neft succeeds in using digital technologies to enhance recovery of “hard-to-recover” reserves

Neftegaz.RU. Gazprom Neft has succeeded in deploying its “Cyber-Fracking 2.0” simulator at company assets. The “Cyber-Fracking 2.0” simulator models the processes involved in creating fissures under hydraulic fracturing (fracking), and determines the best options for unde

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rtaking geological operations.

When used together with other Gazprom Neft digital tools this technology can deliver a 5% efficiency gain in oil production at low-permeability formations. The economic benefit of deploying this digital tool is estimated at around RUB 4.8 billion in additional income, long term.

The Cyber-Fracking 2.0 programme successfully passed benchmark testing against similar simulators from non-Russian companies, with the system’s algorithms showing better outcomes than existing competitors on the market, and, specifically, showing Russian technology to reproduce fissure characteristics 10–20% more accurately in modelling underground fracking operations.

A further advantage of the Cyber-Fracking 2.0 programme is its high speed - taking less than 3 minutes to make calculations on a single well.

The simulator was used for the 1st time at a group of Gazpromneft-Khantos vertical and horizontal wells to produce engineering solutions with a view to revising traditional approaches to fracking strata. The Cyber-Fracking 2.0 programme allowed specialists to produce an alternative option for operations under extreme conditions.

Based on the model developed through the simulator, fracking fluid was injected into strata at a depth of several km. The outcomes resulting from the actual fracking operation, such as pressure-sensor readings, were consistent with forecasts.

Gazprom Neft plans to roll-out this new digital programme at fields belonging to 6 subsidiaries throughout 2020, with the simulator being sued at 50 wells, under various geological conditions.

“Under the new realities of low oil prices, the question of project viability is particularly important. Digital technologies are helping us modernise business processes and optimise decision making, fast. Added to which, every programme that improves an area of our business - even by just a few percent - can, when used in synergy with other digital products, ultimately deliver a significant profit, opening up new opportunities. It is for precisely that reason that we, together with our partners, are developing our own IT products - products that could improve efficiency for the oil and gas industry, as a whole”, said Vadim Yakovlev, Deputy CEO for Exploration and Production, Gazprom Neft.

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