Quote:
Originally Posted by clive milne
Do you have a reference for this Brad?
Separating CO2 from methane is not a trivial undertaking so I'd be surprised if this is done at the well head.
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Not difficult at all, just take a sample do little gas chromatography with the correct column will allow seperation though there are other ways of detecting CO2 concentration and removing it on a large scale which the gas chromatagraph cannot do.
http://www.newpointgas.com/naturalgas_carbondioxide.php
On the Burrup gas coming in from the Rankin platforms is closely monitored.
Mark