Wrong information
Guys, your drift recommendations are incorrect, would be a good app if you could trust the information
Inaccurate info
The drift diameters on several of the casing sizes is incorrect. Example
9 5/8 36# API drift 8.765 the app shows it as 8.796. There are errors like this on several sizes throughout the app. Can be a serious problem if using this app for calculations and bit sizing.
9 5/8 36# API drift 8.765 the app shows it as 8.796. There are errors like this on several sizes throughout the app. Can be a serious problem if using this app for calculations and bit sizing.
Need improvments
Good idea and great job ,useful in field work ,but required to add between casing and open hole capacities , between 2 casing capacities ,please add , if u do so that mean i never go back to drilling data hand book again in casing jobs😀
3
The numbers for yield strength for L80 casing in Kpa seem to be too high. maybe a decimal is missing. I have not checked other casing grades.
Could be a good product
Lack of connection options seriously fails this app. 5-7/8 drill pipe with only Full Hole as a connection, rather than HT57 etc etc.





