TY  - BOOK
ED  - Drilling Conference
ED  - Society of Petroleum Engineers (Estados Unidos)
ED  - International Association of Drilling Contractors
TI  - Proceedings IADC/SPE Drilling Conference: 3-6 march 1998, Dallas, Texas 
AV  - TN871.2 D738 1998
PY  - 1998///
CY  - [Lugar de publicación no identificado]
PB  - Society of Petroleum Engineers
KW  - Perforación de pozos petroleros
KW  - Congresos
KW  - Perforacion y sondeo
KW  - Congresoss
ER  -