Subsidiary

Columbia Hits With Deep Appalachian Well

Calling it the largest reserve discovery in the AppalachianBasin, Columbia Natural Resources (CNR), a Columbia Energy Groupsubsidiary, said it found reserves with estimated production of 50MMcf/d while drilling deep into a sub-basin in Roane County, WV.The exploratory test well was drilled to a depth of 10,300 feet inthe Trenton-Black River Formation on the Vineyard Ridge prospect.

June 16, 1999

Industry Briefs

Columbia Transmission Communications (CTC), a wholly-ownedsubsidiary of Columbia Energy Group, unveiled plans to beginbuilding the initial leg of its telecommunications network Monday.The initial leg of the overall route will extend 260 miles from NewYork City to Washington D.C. using Columbia Gas Transmission’sright-of-way. It will be capable of providing voice, data and videosignal access to 16 million people. The company is developing plansto extend this network to 2,500 route miles with direct access to35 million people throughout the eastern United States, includinglines to Cleveland, Cincinnati and New Orleans. CTC said usingColumbia’s right-of-way will allow for a competitive, low-costfiber network. Columbia still needs to get landowner approval forthe lines, a company spokesman said, because the right-of-way wasapproved for pipeline use, not telecommunication wire.

June 15, 1999

People

James F. Whitesides has been named president of Ameren Corp.’strading and marketing subsidiary, AmerenEnergy in St. Louis, movingup from vice president of energy trading. Whitesides had previouslybeen in forward and financial trading with Cinergy Power Marketingand Trading.

June 14, 1999

CMS Adds Midstream and Downstream Assets

CMS Gas Transmission and Storage Co., the new pipeline division of the Michigan utility, continued to grow last week as its subsidiary CMS Continental Natural Gas purchased Anson Gas Marketing and the Midcontinent Gas Pipeline from Chesapeake Energy Marketing. Terms of the transaction were not disclosed.

June 14, 1999

CMS Adds Midstream and Downstream Assets

CMS Gas Transmission and Storage Co. continued its activitybinge Wednesday as its subsidiary CMS Continental Natural Gaspurchased Anson Gas Marketing and the Midcontinent Gas Pipelinefrom Chesapeake Energy Marketing. Terms of the transaction were notdisclosed.

June 10, 1999

Five Southern Co. Utilities To Use Petal Storage

Petal Gas Storage, a subsidiary of Crystal Oil, announced itsigned a major 20-year gas storage agreement with Southern Co. lastweek for firm deliverability from its Mississippi salt cavernstorage facility of 700,000 MMBtu/d of gas and storage injectioncapacity for 350,000 MMBtu/d. Southern Company Services will managethe capacity and will act as an agent for its affiliated operatingelectric utility companies: Mississippi Power, Alabama Power,Georgia Power, Gulf Power and Savannah Electric.

May 24, 1999

Five Southern Co. Utilities to Use Petal Storage

Petal Gas Storage, a subsidiary of Crystal Oil, announced itsigned a major 20-year gas storage agreement with Southern Co.yesterday for firm deliverability from its Mississippi salt cavernstorage facility of 700,000 MMBtu/d of gas and storage injectioncapacity for 350,000 MMBtu/d. Southern Company Services will managethe capacity and will act as an agent for its affiliated operatingelectric utility companies: Mississippi Power, Alabama Power,Georgia Power, Gulf Power and Savannah Electric.

May 19, 1999

FPL Plans Power Plant in MA

FPL Energy Inc., a subsidiary of FPL Group Inc. plans to build,own and operate a 700 MW gas-fired power plant in Bellingham, MA.FPL Energy signed a purchase agreement with Massachusetts-basedInfrastructure Development Co. (IDC) for the right to build theplant. IDC planned the project, has been working with localcommunities and the state to obtain regulatory approvals and willcontinue to assist FPL Energy with development. Information on theplant’s projected gas consumption was unavailable.

May 19, 1999

Select Energy Grows New England Gas Presence

Aurora Natural Gas of Dallas sold its New England retailbusiness to Select Energy of Berlin, CT, for $26 million. Select isa wholly owned subsidiary of Northeast Utilities.

May 14, 1999

Industry Briefs

Providence Energy subsidiary ProvGas is providing remote systemcontrol and monitoring services for the Portland Natural GasTransmission System (PNGTS) – a new 272-mile pipeline that runsfrom Quebec to Massachusetts. ProvGas began providing 24-hourremote electronic monitoring of the pipeline from its Allens Avenuefacility shortly after the pipeline began operating on March 10.ProvGas will monitor the pipeline using a sophisticated SystemsControl and Data Acquisition (SCADA) system to watch the portion ofthe pipeline that runs from Pittsburgh, NH, on the Quebec border,to Westbrook, ME. The line can transport 178 MMcf/d of gas.

May 14, 1999