Natural gas; Compressed natural gas; Liquefied natural gas

Downloadable electronic newsletters delivered by e-mail in the field of wholesale and retail storage, supply, marketing, and distribution of natural gas, and about energy saving advice in the field of natural gas; Downloadable electronic newsletters in the field of wholesale and retail storage, supply, marketing, and distribution of natural gas, and about energy saving advice in the field of natural gas

Newsletters about wholesale and retail storage, supply, marketing, and distribution of natural gas, and about energy saving advice in the field of natural gas; Newsletters in the field of wholesale and retail storage, supply, marketing, and distribution of natural gas, and about energy saving advice in the field of natural gas

Gas supplying; Public utility services; Public utility services in the nature of natural gas distribution; Transmission of oil or gas through pipelines; Transportation and storage of fuels; Storage, distribution, and transportation of liquefied petroleum gas