Xanser Corporation's Furmanite Acquires Flowserve's General Services Group (GSG).

DALLAS -- Xanser Corporation (NYSE: XNR) today announced the acquisition of Flowserve's General Services Group (GSG) by Xanser's industrial services group, Furmanite. Furmanite acquired the GSG assets, including certain working capital, for approximately $16 million in cash.

GSG is a single-source provider of maintenance, repair and distribution services for a broad array of valves, piping systems and other process-system components, with operating locations in North America and Europe. GSG has significant North American market share in third-party valve repair, as well as in third-party on-line services such as hot tapping and field machining. In 2004, GSG had net revenues in excess of $100 million.

"This acquisition aligns very well with our core competencies in Furmanite, and will allow us to expand our footprint and our service offerings in North America as well as in Europe," said John R. Barnes, chairman and chief executive officer of Xanser Corporation. "We look forward to adding the skills and capabilities of several hundred GSG employees to our base of nearly 1,000 outstanding Furmanite employees. Over the next six months, we will be working to fully integrate this business, and we are confident it will have a positive impact on our results for many years to come."

Furmanite's business is the protection and management of its customers' critical assets, and the company's technological capabilities help assure that customers' critical assets are on line and performing for maximum profit. 2004 marked 75 years of Furmanite serving industry worldwide. Today, Furmanite is recognized as 'the' worldwide expert in the field of on-site and on-line plant and pipeline maintenance. Furmanite's single mission and business goal is to maximize asset uptime for customers. Specifically, everything Furmanite does directly relates to keeping an asset on line, productive and profitable, be it a pipeline, a plant or personnel. Furmanite ensures asset productivity and profitability for a variety of industries -- chemical and petrochemical, oil and gas, power generation, pulp and paper, pharmaceutical, and national defense. This commitment to excellence, coupled with Furmanite's broad array of services and proprietary technology, is a critical component to the operation and financial success of some of the world's largest process manufacturers and energy producers and suppliers including Shell, ExxonMobil, Sun Oil, Dominion, Exelon, Cinergy, Entergy and Reliant. Furmanite has more than 40 offices on five continents. Its website is www.furmanite.com.

ABOUT XANSER CORPORATION

Xanser Corporation (NYSE: XNR) provides technology-based and technical services worldwide. Headquartered in Dallas, Texas, Xanser's operations consist of an information technology services company, Xtria, and an international technical services firm, Furmanite. Xtria provides a portfolio of innovative technology solutions to the healthcare and government markets. Combining its deep market expertise with specialized technology, Xtria partners with its clients to set the standard for managing mission critical processes in information-intensive environments. Xtria has a legacy of enabling organizations to power their businesses, while mitigating the risks associated with change. Furmanite, one of the world's largest specialty technical services companies, delivers a broad portfolio of engineering solutions that keep facilities operating, minimizing downtime and maximizing profitability. Furmanite's diverse, global customer base includes offshore drilling operations, pipelines, refineries and power generation facilities, chemical and petrochemical plants, steel mills, automotive manufacturers, pulp and paper mills, food and beverage processing plants, semi-conductor manufacturers and pharmaceutical manufacturers. Furmanite operates more than 40 offices on five continents. For more information, visit www.xanser.com.

Certain of the Company's statements in this press release are not purely historical, and as such are "forward-looking statements" within the meaning of the Private Securities Litigation Reform Act of 1995. These include statements regarding management's intentions, plans, beliefs, expectations or projections of the future. Forward-looking statements involve risks and uncertainties, including without limitation, the various risks inherent in the Company's business, and other risks and uncertainties detailed from time to time in the Company's periodic reports filed with the Securities and Exchange Commission. One or more of these factors have affected, and could in the future affect the Company's business and financial results in future periods, and could cause actual results to differ materially from plans and projections. There can be no assurance that the forward-looking statements made in this document will prove to be accurate, and issuance of such forward-looking statements should not be regarded as a representation by the Company, or any other person, that the objectives and plans of the Company will be achieved. All forward-looking statements made in this press release are based on information presently available to management, and the Company assumes no obligation to update any forward-looking statements.