00580nab a2200169 4500 20260520003920.0 260224s2008 xxu Shale oil pilot projects proliferate In situ technology offers hope for better economic and environmental performance. High oil prices and government programs help agos. 2008 08/06/2009 ; 08/06/2009 7 p. ; 91-98 8 World Oil 229 ARTICULO Fischer, Perry A. 11215 169975 169975 0 0 0 0 237794 BAAB BAAB 2026-03-05 200044798 0 200044798 2026-03-05 15:12:14 2026-03-05 ARTICULO