...
In particular case when the well has been shut=ij -in for a long time and then wellbore pressure has stabilised by the time moment
| LaTeX Math Inline | ||
|---|---|---|
|
...
as the initial wellbore pressure point represent formation pressure
| LaTeX Math Inline | ||
|---|---|---|
|
| LaTeX Math Block | ||
|---|---|---|
| ||
p_{wf}(t_0) = p_e |
...