油田的实时监控对于生产优化、完整性维护具有重要的意义，常规监测系统处理能力有限，贝克休斯推出的AMBIT光纤服务处理能力更强，操作简单，应用灵活性更高。
来自 | BakerHughes
编译 | 张德凯
对于光纤技术，石油圈曾介绍过Halliburton的几个代表技术。通常来讲，将光纤获得的DTS数据与其他设备的井下、地面数据整合，操作人员就能更深入了解井下情况变化，做出更有利于生产的决策，但实际情况却并非如此。由于DTS的数据非常复杂，分析工作要耗费大量的时间和成本，其实际应用价值远没有达到理想程度。
正是注意到了上述行业难题，贝克休斯推出AMBIT光纤数据管理服务，其宗旨就是以更简单的方式、更快速的处理DTS数据，以获得最佳效果。
针对光纤监测，贝克的SureVIEW无疑是一款极具代表性的技术。而AMBIT则是一款更快、更高效、更智能的数据管理系统，能够实现井况实时掌握，用户的生产效率更高，并获得了Worldoil最佳数据管理和案例解决奖。
AMBIT光纤数据管理服务简化了DTS（分布式温度传感器）数据管理，处理方式快捷、简单的智能数据管理系统。采用全新的“软件即服务”（SaaS）理念，相比于同类服务、技术，AMBIT基于网络进行数据的无线传输、存储以及可视化分析，无论何时何地，都具有高度的应用灵活性。
AMBIT采用交互式工作面板，通过观察设备温度随着时间和工作深度的变化，操作人员即可实时轻松掌控井下情况，从而快速判断各种问题发生的可能性，达到降低故障几率、提高产率和整体开采率的目的。
由于井下数据种类繁多、体量庞大，传统数据管理系统（如SCADA）的处理能力不能满足应用要求，经常出现数据延迟等问题，妨碍数据的实时分析和决策的快速制定。此外，由于缺乏标准的数据收集、校准以及可视化系统，不同软件和程序间的数据转化非常耗时耗力。
AMBIT光纤数据管理服务使用DTS作为生产标记语言（PRODML），简化了数据的管理与集成，与其他应用的结合更加简便，兼容性更强，使数据共享变得简单、快速；同时AMBIT还将追踪的元数据储存为多个版本，无需担心数据丢失问题
AMBIT的处理能力强大，能够实时传输、存储大量井下数据，用户就可以快速、及时的掌握井筒状况，做出实时决策。另外，DTS与其他地面、井下数据的结合可满足用户准确、快速判断设备/井筒效能需求。AMBIT的应用灵活性也非常高，用户可根据需要监测的油田、油井数量选择不同配置的软件。
采用SaaS模式的AMBIT软件避免了大量硬件、软件和授权使用带来的繁琐，降低了整体工作强度和花费。通过网络连接，用户还能获得贝克休斯的技术支持，AMBIT也会自动更新。
有了强大的AMBIT软件，即使再多的油田设备，用户只需要一个简单的控制面板就可轻松搞定。
典型应用
1.油井开采远程监测；
2.常规、非常规井以及海洋油气井；
3.地面光纤设备：网络连接、远程连接和离线操作三种工作模式。
技术特点及优势
1.标准化技术平台，应用广泛：与现有多种同类应用兼容；融合了业内最新标准，包括PRODML和WITSML DTS；数据共享简单快捷；可与其他井下、地面数据融合共用。
2.操作界面直观，使用方便：具备处理大量数据的能力；可实现实时监控；元数据自动存储；无需额外的硬件、软件或是数据交互模式；软件可自动升级。
Get the full value of your DTS data and improve well performance—faster, smarter, and more effectively
AMBIT? fiber-optic data management service make managing complex DTS data faster and easier than ever before. Using a software as a service (SaaS) deployment method, Baker Hughes provides you with a flexible, web-based service that seamlessly transmits, stores, and visualizes data for quick access and analysis—anytime, anywhere.
The interactive web interface lets you see temperature readings across time and depth in each asset, enabling quick identification of trends, patterns, and anomalies that can be used to diagnose downhole conditions, enhance production, and improve overall recovery.
Combining fiber-optic distributed temperature sensing (DTS) data with other surface and downhole information can provide the insight you need to enhance production and make more informed operational decisions. But current practices to manage this information are complex, costly, and time consuming, making it difficult to extract the full value of your data.
Baker Hughes recognized these limitations and developed the AMBIT? fiber-optic data management service to make managing complex DTS data faster and easier than ever before. Using a software as a service (SaaS) deployment method, Baker Hughes provides you with a flexible, web-based service that seamlessly transmits, stores, and visualizes data for quick access and analysis—anytime, anywhere. The interactive web interface lets you see temperature readings across time and depth in each asset, enabling quick identification of trends, patterns, and anomalies that can be used to diagnose downhole conditions, enhance production, and improve overall recovery.
Traditional methods for managing downhole data—such as SCADA systems and file folder architectures—are easily overwhelmed by the large volume of data sets, causing delays that prevent real-time analysis and decision making. And, without a uniform process and standardization to manage this data, the retrieval, calibration, and visualization of data is extremely difficult and time consuming.
The AMBIT fiber-optic management service simplifies the management and integration of data by using the production mark-up language (PRODML) DTS standards, enabling integration with common applications and compatibility across vendors. This allows you to quickly and easily share data, with the capability of tracking meta data and saving multiple versions without losing any raw data in the process.
The service also transmits and stores high volumes of data in real-time, providing you with instant access to complete sets of data along the entire wellbore. And, with the ability to integrate the DTS data with other surface and downhole information, you can gain more accurate and faster insights about your asset’s performance. The service is also scalable, giving you the flexibility to track the performance of multiple fields, or just a few select wells.
Deploying the offering as a SaaS reduces your workload and costs by eliminating the hassle of excess hardware, software, and licenses. Baker Hughes provides technical support and can deploy updates automatically through the web. With this universal capability, you can gain a holistic view from multiple assets and applications within a single, easy-to-use interface.
Applications:
- Remote production monitoring;
- Conventional, offshore, and unconventional wells;
- Fiber-optic surface units: network connected, remotely connected, and offline.
Features and Benefits
- Standardized platform:
-Provides compatibility with other applications;
-Incorporates the latest industry standards, including PRODML and WITSML DTS standards;
-Allows users to easily and quickly share data;
-Enables integration with other surface and downhole data.
- Intuitive web interface:
-Supports management of large data volumes;
-Enables real-time analysis;
-Stores meta data automatically;
-Eliminates the need for excess hardware, software, and licenses;
-Deploys updates automatically.
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