Archived App (Last seen on 9 Mar 2026)
This is an archived listing of the app previously available on the App Store.Although the app is no longer distributed by Apple, you can still view its description, screenshots, version history, ratings, and metadata for reference.
About
Tellus OCTG presents the performance properties of oilfield tubulars (OCTG) as specified in the API TR 5C3 standard. It provides API MIYP (Burst), API Collapse with tension adjustment, and Pipe Body Yield Strength (PBYS) of casing and tubing, and considers the effect of temperature deration on yield strength.
The app includes an inventory of commonly used oilfield tubulars, and custom sizes can be defined by the user.
For more advanced properties, casing design, and thermal analysis, please visit www.stringnosis.com.
Show more
What's New in Tellus OCTG
3.3
July 29, 2024
Improved screenshots.
