TY  - BOOK
AU  - Ranney,Maurice William
TI  - Drilling mud and fluid additives
T2  - Chemical technology review,
SN  - 0815505108
AV  - TN871.2 R35
U1  - 622/.23/028 
PY  - 1973///
CY  - Park Ridge, New Jersey
PB  - Noyes Data
KW  - Lodos de perforación
KW  - Patentes
KW  - Aditivos
ER  -