Aug 18 (LNGJ) - Rising shale oil and gas production in the U.S. has pushed back Nigerian LNG exports, according to state oil firm Nigerian National Petroleum Corporation (NNPC).
Nigeria exported just 2.3 Tcf, or 1% of total LNG export to the U.S. in 2011, compared to about 12% (95 Tcf) in 2007, NNPC figures show.








