The equation of state of rocks allows us to obtain closed systems for the theoretical solution of many problems. However, to date, this problem is little studied, most often the simplest models are considered, such as incompressible fluid (equation of state p = const) or elastic body (Hooke's law).

In practice, two main methods of mechanized charging of wells are known: from the wellhead and from the bottom hole. With increasing depth of development at quarries the number of watered wells is increasing, which significantly changes the technology of charging wells with hot pouring water-filled explosives (HLWFE).