TY - BOOK ED - SPE Annual Technical Conference and Exhibition ED - Society of Petroleum Engineers (Estados Unidos) TI - Proceedings: 1998 SPE Annual Technical Conference and Exhibition : 27-30 september 1998, New Orleans, Louisiana AV - TN871.2 S63 1998 PY - 1998/// CY - [Estados Unidos] PB - Society of Petroleum Engineers KW - Perforación de pozos petroleros KW - Congresos ER -