1.3 Cost estimate breakdown by Work Breakdown Structure (WBS) (2017–2023) In accordance with previous years’ cost forecasts and reports, the breakdown of costs per OEUK WBS has followed a consistent pattern (Fig.1).

Figure 2: Cost of decommissioning (up to 2032) per Work Breakdown Structure (WBS) (£bn, 2023-2032, +adjustments)

2024年7月16日 · The NSTA has published its UKCS Decommissioning Cost and Performance Update 2024, which shows that the North Sea oil and gas industry is forecast to spend £24bn on decommissioning between 2023 and 2032.

What Does Forever in Well Decommissioning Mean? Shell, 2017. Brent Field Decommissioning Programmes. Page 303. OEUK’s 11 element decommissioning Work Breakdown Structure (WBS). Should there be a 12th? “This guidance is not a substitute for any regulation or law and is not legal advice. It does not have binding legal effect” CCUS Guidance Notes.

2023年3月8日 · Referred to as the ‘Decommissioning Work Breakdown Structure’ (WBS) and published jointly by several private and public sector bodies with the aim to define contracting...

2023年10月24日 · 工作分解结构（WBS）是将项目切割成可视化的、有层次的、以交付成果为中心的小部分的方法。 对于管理项目的人来说，这是个超级有用的图表。 因为它让他们能够把项目的范围切割成小块，并且清楚地看到为了完成整个项目，他们需要完成哪些具体任务。 下方这个图表展示了项目从开始到完成的所有必要步骤，这也使得它成为计划项目时不可或缺的工具。 项目的最终交付物和相关的任务、工作包都显示在WBS图表的上方，而下面的层次则把项目的范围 …

Structure (WBS) categories. Costs are required in £millions in 2023 money. As per the 2022 survey, the expectation is that the next 10 years of estimates are entered as a profile across the 11 WBS categories. Beyond 2033, if cost estimates are available as a profile and/or per WBS category then please enter as so.

Figure 2: Cost of decommissioning (up to 2032) per Work Breakdown Structure (WBS) (£bn, 2023-2032, +adjustments) The changes in cost estimates reinforce the importance of industry

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WBS 英文全称是“ Work Breakdown Structure ” ，中文意思是工作分解结构，是一种把项目工作和项目可交付成果逐步划分为更小，更易于管理的组成部分的技术。 这里面的关键词是什么呢？ 项目工作和项目可交付成果，是用来分解的内容；更小、更易于管理，是要分解的程度。 那这种程度是要到什么级别？ 第一点是小到理论上不能再分，比如说我要出去旅游，WBS里有一项是交通，它可以是打的，可以是其他工具，但是到机票这一级就不能再往下分了。 第二点就是可以 …