[philipkglass]

Louisiana has a large number of facilities that make chemicals and fuels from natural gas and crude oil. Those facilities dissipate much of the primary energy in the inputs in the course of making refined output products. I think that's where the high per capita figure comes from; it's e.g. energy losses in facilities making ethylene from fossil inputs, not the mere fact of extracting fossil fuels. Since that energy dissipation happens in facilities located within the state of Louisiana, staffed by Louisianans, I think it's fair to include those facilities in the per-capita statistics for Louisiana.

The other popular perspective is that those figures really "belong" more to the end consumer than to the producer. I don't agree, for reasons both philosophical and pragmatic.

Pragmatic: it is easier to track what happens in large production facilities than to track the ultimate retail fate of every gallon of gasoline coming from Louisiana refineries. Trying to trace production to millions of consumers instead of monitoring dozens of primary producers is a recipe for getting much less actionable data.

Philosophical: producers are (IMO) more responsible for the efficiency/pollution of production than consumers are. A consumer has no way of telling at the point of sale how efficiently/cleanly the aluminum in a laptop or plastic in a bucket was produced. Primary producers reap the profits and make those process choices about production; it's also producers who should most face the criticism for wasteful or polluting practices.