国外最近推出的新产品新技术(英)

国外最近推出的新产品新技术(英)

简介：主要介绍了最近国外著名石油公司推出的新产品与新技术，其中有兰德马克的新型地震数据管理软件，雪佛龙公司用以增产的无线技术等。

ADR uses very little power and transmits EM signals that are non-ionising and not harmful to humans and the environment. (Image courtesy of Adrok Ltd.)

New seismic data management software

Landmark, a brand of Halliburton's Drilling and Evaluation Division, has released SeisSpace R5000 software. The new software package addresses operator and contractor needs by

delivering the time and depth domain processing tools required to process and quality-check large volumes of seismic data and provide high-quality seismic images. It also provides an open processing platform to support proprietary technology and specialty processing services.

SeisSpace R5000 allows users to efficiently manage seismic data on the latest multicore CPUs and storage devices with the addition of more effective noise suppression from a suite of true 3-D applications including a 3-D FKK filter, spatial mix, and FX-Y decon as well as a new surface-related multiple elimination tool.

Specifically, the software makes prestack seismic data easily available to the interpreter, encouraging collaborative interpretive processing workflows that allow seismic processors to become much more vital contributors to the asset team. The software supports visualization of 3-D, 4-D, and even 5-D

The WellWatcher BriteBlue harsh environment multimode fiber can be used as a distributed sensor for applications such as distributed temperature sensing or for high-speed communication between downhole sensors and a surface acquisition unit.

The new-generation fiber was designed especially for use in extreme heat and hydrogen environments-environments that can cause most optical fibers to degrade in physical integrity and performance over time. The new design and technology make WellWatcher BriteBlue particularly suitable for thermal heavy oil recovery applications.

The WellWatcher Ultra distributed temperature system surface unit acquires downhole temperature profiles. The versatile new system can measure up to 9 miles (15 km) of fiber at a meter’s resolution, update data in just a few seconds, resolve temperatures to 31°F (0.01°C),

and interrogate numerous fibers from one surface system.

As soon as a measurement is taken, data are available for downstream applications and are communicated using various industry-standard or customized protocols. With new architecture, design, and manufacturing methods, the unit is rugged and is suitable for both permanent monitoring and intervention techniques in all environments.

Extensive field testing of the WellWatcher BriteBlue and WellWatcher Ultra technologies was performed in the US and Canada in extremely high temperatures (downhole temperature greater than 481°F or 250°C). These tests demonstrated no discernible reduction in fiber or measurement performance and provided users with far more insight into the zones contributing the most to a wel l’s production during transient conditions.