Crystall ball
Crystall ball
[font=Tahoma] [/font]hello everybody
im sorry for my absence
now, i want to know how to use Crystal ball 7.2
if somebody can help i would be very thankful for him
i want it in details plz
thanks in advance
im sorry for my absence
now, i want to know how to use Crystal ball 7.2
if somebody can help i would be very thankful for him
i want it in details plz
thanks in advance
Amoslim"Pico man"
Yes,
For reserve calculation (OIP and reserve) you have to define assumption first by the following :
1- open a new excel file
2- write down all parameters like Area, Thickness, Porosity, Oil saturation and FVF
3- for each parameter click on define assumption in Crystal ball tab and a new window will appear for distribution curve for that parameter. for example if you have area ranging between 300 and 500 Acre put the minimum value for the distribution and 500 for the maximum in the same window
and so on for the rest of the parameters
if this point is ok for you let me know to continue with the other process
For reserve calculation (OIP and reserve) you have to define assumption first by the following :
1- open a new excel file
2- write down all parameters like Area, Thickness, Porosity, Oil saturation and FVF
3- for each parameter click on define assumption in Crystal ball tab and a new window will appear for distribution curve for that parameter. for example if you have area ranging between 300 and 500 Acre put the minimum value for the distribution and 500 for the maximum in the same window
and so on for the rest of the parameters
if this point is ok for you let me know to continue with the other process
replay
im very thankful for ur effort
but could u post an interactive example" video, images or an excel sheet to interact with u"
ur co-operation is much appreciated
but could u post an interactive example" video, images or an excel sheet to interact with u"
ur co-operation is much appreciated
Amoslim"Pico man"
Ok Dear,
In the attached Excel sheet do the following :
- Once you are on cell C4 go to Crystal ball tape, point to Define assumption, A new window will opened. Choose the first option (Normal) which means that Normal distribution curve, then click ok
- You have to Name in the top field the Area, and put the area which you will use. For Example You can use 500 in the Mean Field for Kareem reservoir in AMAPETCO, then click Enter, you will notice the displayed distribution curve will be changed. You can adjust the curve by changing the two input parameters (Mean and Std. Dev.).
- Once you agree with the displayed curve click OK
- You should notice the cell C$ becomes green
- Do the previous step for Net pay thickness (C5) and Porosity (C6) and so on till Recovery factor of C9
Once you finished this issue please tell me
In the attached Excel sheet do the following :
- Once you are on cell C4 go to Crystal ball tape, point to Define assumption, A new window will opened. Choose the first option (Normal) which means that Normal distribution curve, then click ok
- You have to Name in the top field the Area, and put the area which you will use. For Example You can use 500 in the Mean Field for Kareem reservoir in AMAPETCO, then click Enter, you will notice the displayed distribution curve will be changed. You can adjust the curve by changing the two input parameters (Mean and Std. Dev.).
- Once you agree with the displayed curve click OK
- You should notice the cell C$ becomes green
- Do the previous step for Net pay thickness (C5) and Porosity (C6) and so on till Recovery factor of C9
Once you finished this issue please tell me
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