Title: Natural gas pipeline system in the United States
Content:   The US natural gas pipeline system is a complex system of pipelines that carries natural gas nationwide and for import and export for use by millions of people daily for their consumer and commercial needs. Across the country, there are more than 210 pipeline systems that total more than 305,000 miles of interstate and intrastate pipelines. Of the lower 48 US states, those with the most natural gas pipeline running through them are Texas (58,588 miles), Louisiana (18,900), Oklahoma (18,539), Kansas (15,386), Illinois (11,900) and California (11,770). The states with the least natural gas pipeline are Vermont and New Hampshire.
Title: Natural gas storage
Content:  The United States is typically broken out into three main regions when it comes to gas consumption and production. These are the consuming East, the consuming West and the producing South.
Title: Natural gas in the United States
Content:  Texas, followed by Pennsylvania (3,259 BCF), and Louisiana (2,407 BCF). US natural gas production achieved new record highs for each year from 2011 through 2015. Marketed natural gas production in 2015 was 28.8 trillion cubic feet, a 5.4 percent increase over 2014, and a 52 percent increase over the production of 18.9 trillion cubic feet in 2005. The natural gas industry includes exploration for, production, processing, transportation, storage, and marketing of natural gas and natural gas liquids. The exploration for and production of natural gas and petroleum form a single industry, and many wells produce both oil and gas. Because of the 
Title: Energy policy of the United States
Content:  Natural gas production and consumption quadrupled between 1950 and 1970 to 20 e12cuft, but declined steadily to stabilize in 1986. Since then, the United States imports a rising share of its gas. In 2008 consumption of natural gas stood at 23.2 e12cuft, while domestic production was at 20.6 e12cuft. Approximately 3.0 e12cuft were imported, mainly by pipelines from Canada, which accounted for 90% of foreign supplies, while the remainder is delivered by liquefied natural gas (LNG) tankers carrying gas from five different countries. The largest gas-producing states in 2007 were Texas (30%), Wyoming (10%), Oklahoma (9%) and New Mexico (8%), while 14% of the country's production came from 
Title: Natural gas in the United States
Content:  supply, consumer prices for natural gas are significantly lower in the United States than in Europe and Japan. The low price of natural gas, together with its smaller carbon footprint compared to coal, has encouraged a rapid growth in electricity generated from natural gas. Between 2005 and 2014, US production of natural gas liquids (NGLs) increased 70 percent, from 1.74 million barrels per day in 2005 to 2.96 million barrels per day in 2014. Although the United States leads the world in natural gas production, it is only fifth in proved reserves of natural gas, behind Russia, Iran, Qatar, and Turkmenistan.
Title: Natural gas in the United States
Content:   Natural gas was the United States' largest source of energy production in 2016, representing 33 percent of all energy produced in the country. Natural gas has been the largest source of electrical generation in the United States since July 2015. In 2012, the United States produced 25.3 trillion cubic feet of marketed natural gas, with an average wellhead value of $2.66 per thousand cubic feet, for a total wellhead value of $67.3 billion. In 2013, the country produced 30.0 trillion cubic feet (TCF) of marketed gas. With 7,545 billion cubic feet (BCF), the leading gas-producing area in the United States in 2013 
Title: Energy in the United States
Content:   Natural gas was the largest source of energy production in the United States in 2016, representing 33% of all energy produced in the country. Natural gas has been the largest source of electrical generation in the United States since July 2015. The United States has been the world's largest producer of natural gas since 2009, when it surpassed Russia. U.S. natural gas production achieved new record highs for each year from 2011 through 2015. Marketed natural gas production in 2015 was 28.8 e12cuft, a 5.4% increase over 2014, and a 52% increase over the production of 18.9 e12cuft per day in 2005. Because of the greater supply, consumer prices for natural gas are 
Title: Shale gas in the United States
Content:  The Marcellus shale in West Virginia, Pennsylvania, and New York, once thought to be played out, is estimated to hold 168-516 e12cuft still available with horizontal drilling. It was suggested that the Marcellus shale and other Devonian shales of the Appalachian Basin, could supply the northeast U.S. with natural gas.
Title: Natural gas in the United States
Content:   Consumption of natural gas in the US is strongly seasonal, higher in the winter than the summer by between 50% to 90%, depending on severity of the winter. To make larger volumes of gas available in the winter, companies have established underground gas storage facilities. There are three types of natural gas storage units currently in service in the US: salt domes, depleted gas reservoirs, and deep aquifers. The largest volume held in storage was 8.29 trillion cubic feet in October 2012. This was equivalent to 26 percent of the total US production in 2014. The small mid-summer increase shown on the consumption graph is due to increased gas use for electrical power in the summer. Unlike residential, commercial, and industrial use, all of which are higher in winter, electrical power generation uses more gas in the summer.
Title: Natural gas in the United States
Content:  The natural gas industry in the United States goes back to 1821, when natural gas was discovered and used in Fredonia, New York. From the start, the market for natural gas was limited by pipeline technology. The gas for Fredonia, New York in 1821 was supplied through wooden pipes, which were incapable of carrying gas for long distances. In the 1800s, residences in most cities were supplied with town gas generated from coal at local "gashouses." The gas was carried in cast iron pipes, introduced in 1843, typically with bell-and-spigot joints sealed with rope and molten lead. In the 1800s and early 1900s, most natural gas discoveries were made while exploring for oil. Natural gas was usually an unwanted byproduct of 

Question: where is natural gas found in the us?
Answer: Louisiana.
Pennsylvania.
Wyoming.
Arkansas.
New Mexico.
West Virginia.
Colorado.
Texas.