cooper_solution: cooper_solution

In khaors/pumpingtest: R Package for the analysis and evaluation of pumping tests

Description

Function to calculate the drawdown using the Cooper solution for a slug test

Usage

cooper_solution(ptest, cd, t0, t)

Arguments

ptest	A pumping_test object
cd	Value of the dimensionless wellbore storage coefficient
t0	Intercept of the straight line fitted to the drawdown data using the Cooper-Jacob approach
t	Numeric vector with the value of time

Value

A numeric vector with the calculated drawdown

Author(s)

Oscar Garcia-Cabrejo [e-mail]

References

Cooper, H. H.; Bredehoeft, J. D. & Papadopulos, I. S. Response of a finite-diameter well to an instantaneous charge of water Water Resources Research, 1967, 3, 263-269

See Also

Other cooper functions: cooper_WF_LT, cooper_calculate_parameters, cooper_solution_dlogt, cooper_solution_initial, cooper_well_function

Examples

data(cooper_slug)
ptest <- pumping_test("Well1", Q = 0, r = 0, t = cooper_slug$t, s = cooper_slug$s)
sol0 <- cooper_solution_initial(ptest)
sol <- cooper_solution(ptest, sol0$cd, sol0$t0, ptest$t)
print(sol)

khaors/pumpingtest documentation built on Nov. 15, 2019, 8:10 p.m.