PGNiG exploring coal-bed methane extraction

PGNiG and Polish Geological Institute − National Research Institute (PIG-PIB) are working on a method to extract methane from coal deposits. If production tests yield positive results, the mining industry will have a new source of income. Moreover, methane risk at coal mines will be mitigated and methane emissions will be reduced. 

PGNiG and PIG-PIB have established a consortium which is conducting a research project in Gilowice, Upper Silesia. The research will use a technology similar to hydraulic fracturing in boreholes. Experts will see if fracturing increases the amount of methane in coalbeds. They will also test modern techniques and methods of methane stimulation. For PGNiG, it will be the first attempt to produce methane from coalbeds.

The work is due to commence in autumn 2016 in the main basin of the Upper Silesian coal basin, where the Gilowice-1 and Gilowice-2H boreholes are located. As the operator, PGNiG will draw on its experience in simulation through hydraulic fracturing, which it has performed as part of shale gas exploration projects.

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