Number

Drilling fluid

AV/ mPa·s

PV/ mPa·s

YP/ Pa

FL/ ml

Densityg/ cm³

0#

Before hot rolling of zwitterionic polymer drilling fluid

36.4

21.3

11.2

7.2

1.93

1#

After hot rolling of zwitterionic polymer drilling fluid

56.8

43.5

16.3

14.4

1.93