Burn the gas in a power plant to produce electricity, re-inject the exhaust back underground to maintain reservoir pressure, export the electricity. I'm pretty sure powerlines are easier to build than pipelines.

Also, I don't buy the premise of this article. It all sounds plausible enough, but also sounds like a convenient excuse for stalling..... No oil company can really have a serious concern about CO2 being vented into the ecosystem, because that's a fundamental byproduct of their industry's existence.