TY  - BOOK
T1  - Proceedings
LA  - English
PP  - Oklahoma
PB  - The Petroleum Publishing Co.
YR  - 1979
UL  - http://vufind10-pruebas.sigbunlp.bibliotecas.unlp.edu.ar/Record/dfi.2706
KW  - PETROLEO
KW  - GAS
KW  - PERFORACION
ER  -