2008 Press Releases
FOR IMMEDIATE RELEASE: May 20, 2008

LANDMARK RELEASES NEW VERSION OF ASSETOBSERVER™ WEB-BASED OPERATING ENVIRONMENT WITH INCUITYEMI™

--Environment provides access to integrated data offering new insight into production optimization--

HOUSTON - Landmark, a product service line of Halliburton's (NYSE: HAL) Drilling and Evaluation Division, has announced the release of a new version of its AssetObserverTM Web-based operating environment, built on the IncuityEMITM platform. AssetObserver allows production experts to access and integrate data from a range of sources and monitor complete workflows and assets in real time.

The new version of AssetObserver software addresses a critical need for comprehensive data access and holistic asset analysis in field production. The AssetObserver Web-based operating environment frees production engineers to focus on analyzing data and developing smarter production plans. Currently, production engineers spend the majority of their time searching for and formatting data.

"With the addition of the IncuityEMI platform, AssetObserver can now integrate data from more sources and provide greater utility and efficiency to our clients," said Chris Usher, senior director of technology, Landmark. "By introducing this technology in the production optimization space, Landmark is providing a tool for greater insight into production operations that can lead directly to more efficient execution at the asset level and improved returns."

California-based Incuity Software, Inc is a leading provider of business intelligence software to the manufacturing industry. The IncuityEMI platform maximizes the AssetObserver environment's existing capabilities, allowing it to seamlessly read, update and delete data from almost any third-party or proprietary data source.

"By embedding IncuityEMI into AssetObserver, we've united two best-in-class applications for the benefit of oil and gas production experts," said Doug Lawson, Incuity Software CEO.

The new version of the AssetObserver Web-based operating environment is a key component of Landmark's DecisionSpace® for Production™ suite, an end-to-end production solution that offers integrated data access, data management, workflow construction, visualization, collaboration, and real-time optimization.

About Incuity
Incuity Software, based in Mission Viejo, Calif., is a leading supplier of business intelligence software for manufacturers. More than 45,000 seats of the company's products have been installed since 1998, in 13 languages and in more than 40 countries. In addition to its headquarters operations in California, Incuity has regional offices in Illinois, Massachusetts, Nevada, and Texas in the U.S. as well as in Duesseldorf, Germany, and in Johannesburg, South Africa. The company also maintains a Professional Services group in Burlington, Ontario, Canada.

Rockwell Automation, Inc. announced on April 22 that it has reached a definitive agreement to acquire Incuity Software. Incuity's management team and employees will become part of Rockwell Automation's Architecture & Software operating segment upon the closing of the acquisition.

For additional information about the company, its products and its global reseller channel, please visit the Web site at www.incuity.com.

About Landmark
Landmark is the leading supplier of software, services, project management, and optimized computing solutions for the upstream oil and gas industry. The company's software solutions span exploration, production, drilling, business-decision analysis and data management. Landmark offers a broad range of consulting, services and infrastructure technologies that enable customers to optimize their technical, business and decision processes. Visit the Landmark Web site at www.halliburton.com/landmark for more information on Landmark software, solutions and services.

About Halliburton
Founded in 1919, Halliburton is one of the world's largest providers of products and services to the energy industry. With more than 50,000 employees in approximately 70 countries, the company serves the upstream oil and gas industry throughout the life cycle of the reservoir-from locating hydrocarbons and managing geological data, to drilling and formation evaluation, well construction and completion, and optimizing production through the life of the field. Visit the company's Web site at www.halliburton.com.