TY  - BOOK
AU  - Sandrea, Rafael,
AU  - Nielsen, Ralph Frederick,
TI  - Dynamics of petroleum reservoirs under gas injection
SN  - 0-87201-219-0
AV  - TN870 S34
PY  - 1974///
CY  - Houston, Tex.
PB  - Gulf Publishing Company
KW  - Pozos petroleros
ER  -