Page 141 - Geochemistry of Oil Field Waters
P. 141
GRAPHIC PLOTS 129
H
so4 so4
(a) C I RV= 49.92 % (b) 5,708 me/ liter
Fig. 4.3. Tickell (a) and modified Tickell (b) diagram for Williston Basin water, sample
N0.3.
No Ca+Ma Co+Mg
$
c i\ so4
(b) 1.769 me / liter
Fig. 4.4. Tickell (a) and modified Tickell (b) diagram for Gulf Coast and Anadarko Basin
waters, mixed 1:l.
Na Co+Mg Na Ca+Mg
(b) ‘7 me $.
CI so4 CI 2870 / iitrr
Fig. 4.6. Tickell (a) and modified Tickell (b) diagram for Gulf Coast, Williston, and
Anadarko Basin waters, mixed 1 : 1 : 1.
