GGU-SLUGTEST: Evaluation model after COOPER
If you have chosen to use the "COOPER" evaluation model and go to the "Type curves/Permeability" menu item, the following dialog box opens:
In this box the type curve parameter, together with the well data from which the storage coefficient is calculated, is proposed for an automatic fit.
ATTENTION: If you have previously performed a "Hand fit", you must enter the correct type curve parameter yourself.
If you confirm the proposed value or the value determined by means of "Hand fit" with "OK", the storage coefficient is shown. After confirming the storage coefficient with "OK" a new box opens, presenting you with the result of your evaluation.
In the first line you are reminded of the selected evaluation model. Below this are kf and the user-defined H0, the transmissivity and the storage coefficient once again. Close this info box with "OK". If you would like to transfer the results to your output sheet , click the "As result text" button. The results are then displayed in the lower right box of the output sheet (also see the "Edit/Result text" menu item).