gringarten_solution_initial: gringarten_solution_initial

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

gringarten_solution_initial

Description

Function to calculate the initial parameters of the Gringarten Solution

Usage

gringarten_solution_initial(ptest)

Arguments

ptest

A pumping_test object

Value

A list with

• a: Slope of the straight line fitted to the drawdown data using the Cooper-Jacob approach

• t0: Intercept of the straight line fitted to the drawdown data using the Cooper-Jacob approach

Author(s)

Oscar Garcia-Cabrejo [e-mail]

References

Gringarten A. C., Ramey H. J., & Raghavan R., 1975. Applied Pressure Analysis for Fractured Wells, Petroleum Transactions, AIME follows page 784.

See Also

Other gringarten functions: gringarten_calculate_parameters, gringarten_solution_dlogt, gringarten_solution, gringarten_well_function

khaors/pumpingtest documentation built on June 10, 2025, 4:53 a.m.