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Well Integrity Management at Premier Oil and the Benefits of Implementing a Well Integrity Data Management System

机译:优质石油的诚信管理以及实施井诚信数据管理系统的好处

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Like most companies today, Premier Oil (Premier) have been developing a Well Integrity Management System (WIMS) in order to provide a broader insight into both surface and subsurface well integrity issues. In addition to evolving their WIMS policies and procedures, Premier also chose to implement an effective and integrated well integrity data management software system to improve safety and operational efficiencies in the field, to increase production through reduction of well shut-in times, and to create a positive and proactive culture of managing well integrity which would allow Premier to proactively monitor and manage well integrity issues. This paper focuses on the reasons for implementing a well integrity management software system, the benefits to Premier by implementing the system, and how the system is used across all of Premier's assets. Premier started by collecting and collating data to understand whether or not a well was operating within its safe operating limits, this included information from other applications to fully understand the well integrity picture. From that, a database of the wells was set up, wellhead templates created, test types and data input forms generated, and incorporation of Premier's WIMS policies and procedures into the application. During the first year of implementation, the goal was to create a baseline of well integrity statuses for the current well stock and to establish workflows to manage the well integrity issues more effectively. The overall number of wells Premier operates is growing significantly with new and future developments, and hence this baseline establishment of good well integrity practices is preparing the company for future challenges and potential production concerns if well integrity issues arise. Additionally, there were qualitative objectives: - Improvement in the monitoring and managing integrity issues proactively; - Increased visibility of well integrity management within and outside the company; - Ease of accessing all of the well integrity information and analyzing that data to find and fix problems; - Improvement to data accuracy and availability to increase productivity by having up-to-date knowledge of well integrity issues. To-date, Premier has already seen an improvement in understanding well integrity issues across all their assets. Prior to implementation of the new software, data was stored on spreadsheets with only key personnel involved and understanding integrity issues. Now a more informed group recieve quick notification when wells are operating outside their agreed parameters, which has led to an overall improvement in proactively managing well integrity issues. Additionally, Premier also expects a more stringent regulatory environment in the future, at which time the existing spreadsheet-based system would no longer be workable or acceptable to external authorities.
机译:像大多数公司今天,国务院总理油(总理)一直以提供更广阔的洞察地表和地下井完整性问题制定好了诚信管理系统(WIMS)。除了发展其WIMS的政策和程序,总理还选择了实现有效和综合钻井完整性数据管理软件系统,以提高在该领域的安全性和运营效率,增加产量,通过减少的关井时间,并创造管理以及诚信的积极,主动的文化,这将使总理主动监控和管理以及诚信的问题。本文重点介绍的原因,实施以及诚信管理软件系统,通过实施该系统,以总理的好处,以及如何系统在所有英超的资产的使用。英超开始收集和整理数据,以了解以及是否被它的安全工作范围内运行,从其他应用程序,这包括信息,充分了解井完整性画面。由此看出,井的数据库建立,井口模板创建,测试类型和数据输入的形式产生的,总理的WIMS政策和程序到应用程序的结合。在实施的第一年,目标是创造良好诚信的状态当前好股票的基线,并建立工作流程,更有效地管理井完整性问题。井总数总理工作与新的和未来的发展显著增长,因此该基线建立良好的油井完整性做法正在准备公司为未来的挑战和潜在的生产担忧,如果还有诚信问题出现。此外,还有质的目标: - 改善主动的监控和管理的完整性问题; - 增加内部和公司外部的良好诚信经营的知名度; - 访问所有的钻井完整性信息和分析这些数据发现和解决问题的轻松自如; - 改进对数据的准确性和可用性,通过具有良好诚信问题上的最新知识提高生产效率。最新,总理已经看到了在其所有资产以及了解完整性问题的改善。在此之前实施新的软件,数据被储存在电子表格中,只有涉及到关键人员和了解完整性问题。现在,一个更明智的小组收到通知快时,井他们认可的参数,从而导致全面改善主动管理以及诚信问题之外工作。此外,国务院还预计在未来更加严格的监管环境,此时现有的基于电子表格的系统将不再是可行或接受外部当局。

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