By Anya Litvak / Pittsburgh Post-Gazette

Marcellus Shale producers may bemoan the low price of natural gas, but production marches forward.

In the first half of this year, companies broke another record and produced 1.4 trillion cubic feet of gas, according to new data released by the Pennsylvania Department of Environmental Protection on Friday.

That’s double what was reported during the same time last year, and more than three times the bounty of 2011′s first six months.
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