OG&E Selects GE Energy and Silver Spring Networks for Smart Grid Program

October 29, 2009

OKLAHOMA CITY, Oct. 29 /PRNewswire-FirstCall/ -- OG&E announced today it has entered into agreements with General Electric Energy (GE) and Silver Spring Networks to handle key aspects of its Positive Energy®( )Smart Grid Program to begin with full deployment in Norman, Okla. next year.

The program is the next step in OG&E's initiative to use smart grid technology to provide customers with more information to help manage their energy use and save money, without compromising their lifestyles. It also will help OG&E maintain reasonable electricity rates and continue highly reliable delivery of electricity to its customers.

GE will provide the 42,000 smart meters in Norman, Okla. The digital devices will measure electricity use in the home or business and transmit the information to OG&E for billing and service monitoring. The information will be communicated via Silver Spring Networks' Smart Energy Network, a secure, IP-based network. In the summer of 2008, OG&E began working with GE and Silver Spring Networks for its pilot study of smart grid technology with 6,600 customers in Oklahoma City. (Information about the Oklahoma City study and interviews with customers are available on the home page of www.itsyoursmartgrid.com by clicking on the video entitled "Oklahoma Gas & Electric".)

"Smart grid technology is important for our customers, for our employees and for our shareholders," said Ken Grant, managing director of OG&E's smart grid program. "After more than a century of serving our customers, it is important that we partner with companies who have successful track records with this new technology."

As part of the Norman deployment, 2-3,000 customers will be recruited to receive information in almost real time regarding the price of electricity by time of day and the amount being used. The study will measure how many of those customers use price information to alter their energy consumption patterns and to lower their electric bills.

With the complete information network and smart meters in place, OG&E will be able to remotely connect or disconnect service to homes or businesses and receive notifications as soon as power outages occur, reducing response time to restore service.

According to Grant, in the next few weeks OG&E will select the company to install the smart meters and the companies to coordinate with OG&E on customer support and installation of devices in homes or businesses participating in the Norman study.

"We want to make sure that this technology works well before we integrate it completely into our normal operations and employee processes," said Grant. "However, we're confident smart grid technology is the future for our industry. We're looking ahead with many of our employees involved in designing the processes for use in Norman and later across our service territory for all of our customers."

OG&E received notice on Oct. 27 that its application for $130 million in smart grid stimulus funds has been approved, pending negotiations with the Department of Energy in November. The company will seek state regulatory approval for recovery of the remaining costs of the almost $300 million deployment across its entire service territory over the next three-five years.

OG&E is Oklahoma's largest utility, serving more than 775,000 customers in a service area spanning 30,000 square miles in Oklahoma and western Arkansas. OG&E is a subsidiary of Oklahoma city-based OGE Energy Corp. (NYSE: OGE), which also is the parent company of Enogex LLC, a midstream natural gas pipeline business with principal operations in Oklahoma.

GE Energy (www.ge.com/energy) is one of the world's leading suppliers of power generation and energy delivery technologies, with 2008 revenue of $29.3 billion. Based in Atlanta, Georgia, GE Energy works in all areas of the energy industry including coal, oil, natural gas and nuclear energy, as well as renewable resources such as water, wind, solar, biogas, and other alternative fuels. Numerous GE Energy products are certified under ecomagination, GE's corporate-wide initiative to aggressively bring to market new technologies that will help customers meet pressing environmental challenges.

Silver Spring Networks is a leading smart grid solutions provider that enables utilities to achieve operational efficiencies, reduce carbon emissions and empower their customers with new ways to monitor and manage their energy consumption.

Silver Spring provides the hardware, software and services that allow utilities to deploy and run unlimited advanced applications, including Smart Metering, Demand Response, Distribution Automation and Distributed Generation, over a single, unified network. Silver Spring's Smart Energy Platform is based on Internet Protocol (IP) standards, allowing continuous, two-way communication between the utility and every device on the grid. Silver Spring Networks has successful deployments with leading utilities in the US and abroad, including Florida Power & Light, Pacific Gas & Electric, Pepco Holdings, Inc., CitiPower/PowerCor, Sacramento Municipal Utility District, American Electric Power, Jemena Electricity Networks Limited and United Energy Distribution, among others. In 2008, the World Economic Forum honored Silver Spring Networks as a Technology Pioneer. For additional information, please visit www.silverspringnetworks.com.

SOURCE OGE Energy Corp.