# Oil Well PIPES Strengths Table > Oil well pipe properties calculator for drilling, casing, and tubing. (iPhone/iPad app by Oil WellApps.) - Source: https://appshunter.io/ios/app/oil-well-pipes-strengths-table/id463230136 (this page in markdown: same URL + `.md`) - Developer: [Oil WellApps](https://appshunter.io/developer/463230139) - Category: Productivity, Utilities - Price: $2.99 - Rating: 5.00/5 from 2 App Store ratings · 9 written reviews indexed - Age rating: 4+ - Requires: iOS 13.0 · 1 MB - Languages: American English, European Spanish - Released: 2011-10-27 - Data updated: 2026-08-07 - Monetization: paid - User reviews in markdown: https://appshunter.io/ios/app/oil-well-pipes-strengths-table/id463230136/reviews.md ## What is Oil Well PIPES Strengths Table? This simple app provides an easy way to search an Oil Well Pipe (Drilling, Casing & Tubing) features like: Burst, Collapse, Yield Strength, Capacity, Thickness, Inside Diameter & Transversal Area. In the first menu is possible to select the requested pipe (Casing, Tubing or Drilling) that take us to select the Outside Diameter following for the respective available weights for the selected pipe. Once selected the weight will show us the properties related to the selected pipe. Such properties can be evaluated selecting their Respective Grade as well as worn condition that can be: New, Premium and CX. To calculate their properties according to the worn condition for the selected pipe was taken like this: New – 87.5%, Premium – 80% and CX – (80% - 60%). When selected the CX worn condition a slider became available to select the worn. The worn condition can only be used when Tubing and Drilling Pipes are selected. Other feature added is that you can choose an individual unit system for each one properties like Burst & Collapse (psi, kgf/cm2, kPa), Torque & Torsion (lbf-ft, N-m), Yield Strength (lbf, kgf, N), Capacity & Displacement (bls/1000ft, galUS/ft, galUK/ft, ft3/ft, L/ft, L/m, m3/m), Thickness, Inside Diameter & Drift (in, mm, cm) and Transversal Area (in2, cm2). To choose the desire units just Tap the row of the property that you want to change. To see the inverse capacity slide to le left the row and will show the inverse with the selected unit. ## Key features - Search oil well pipe features - Select pipe type (Drilling, Casing, Tubing) - View Burst, Collapse, Yield Strength - Adjust for worn condition (New, Premium, CX) - Customize units for each property - Inverse capacity calculation ## Recent user reviews (9 of 9) All indexed reviews: https://appshunter.io/ios/app/oil-well-pipes-strengths-table/id463230136/reviews.md ### 1/5 — Wrong information *2015-07-21, version 2.0* Guys, your drift recommendations are incorrect, would be a good app if you could trust the information ### 2/5 — Inaccurate info *2014-10-07* 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. ### 3/5 — Need improvments *2013-06-11* 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😀 ### 3/5 — 3 *2012-10-16, version 1.2.2* 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. ### 3/5 — Could be a good product *2012-07-08* 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. ### 2/5 — Decent *2012-06-01* Needs units for bbs/3ft under capacity and displacement. Needs function to change to X-hole (XO) pipe threads. Needs Buttress thread connection specs. Needs minimum, optimum and maximum torque specs. Nice app but could use more data. Ultra flush data? Hopefully they will include more data like this so we can use it in the field. ### 3/5 — Ok *2012-05-18* Good app for your small time wells but no premium casing or HWDP ### 4/5 — Torques *2012-02-20* I like this app, but you might consider adding the minimum, optimal & maximum torque recommendations as an update. ### 5/5 — Good app to have *2011-12-24* Great app . Needs to have 1 1/2 N U E tubing specs and it would be awesome . ## Frequently asked questions about Oil Well PIPES Strengths Table ### What are the main pipe types supported by Oil Well PIPES Strengths Table? Oil Well PIPES Strengths Table supports Drilling, Casing, and Tubing pipes. You can select the specific pipe type to access its relevant properties and calculations. ### How does Oil Well PIPES Strengths Table account for pipe wear? The app allows you to select the worn condition of the pipe, including New (87.5%), Premium (80%), and CX (ranging from 80% to 60%). The CX condition features a slider for precise wear selection. ### Can I customize the units for each property in Oil Well PIPES Strengths Table? Yes, you can choose an individual unit system for each property. Simply tap the row of the property you wish to change to select from available units like psi, kgf/cm2, kPa for strength, and in, mm, cm for diameter. ### What is the price of Oil Well PIPES Strengths Table? Oil Well PIPES Strengths Table is a paid application, priced at $2.99. This one-time purchase grants you access to all its features. ### Does Oil Well PIPES Strengths Table have ads? No, Oil Well PIPES Strengths Table is ad-free. Users can access all its functionalities without any advertisements interrupting their workflow. ### On which devices can I use Oil Well PIPES Strengths Table? Oil Well PIPES Strengths Table is compatible with iPhone, iPad, and iPod devices. Its design is optimized for these iOS platforms. ### How often is Oil Well PIPES Strengths Table updated? The latest version of Oil Well PIPES Strengths Table is 3.1, which was last updated on September 28, 2020. While updates may not be frequent, the app provides stable functionality for its core purpose. ### What is the age rating for Oil Well PIPES Strengths Table? Oil Well PIPES Strengths Table has an age rating of 4+. This indicates it is suitable for a wide range of users, including younger individuals who may be learning about or assisting with industry-related tasks. ## Version history (last 5 releases) ### 3.1 — 2020-09-28 - Dark Appearance Support. - General Bug fixes. ### 3.0 — 2020-07-03 - Support for iOS 13. - General Bugs Fixed. ### 2.0 — 2015-04-01 - Now you can add your own Connections Data for Casing, Tubing and Drilling and share them between different devices. - General Bugs Fixed. ### 1.2.3 — 2013-02-17 Compatibility for iOS 6.1. Better handling for iPad. External Capacity Added. Bugs Fixed. ### 1.2.2 — 2012-08-02 In this version you can see for Casing the kind of connection like 8RND Short, Long and Buttress in function of their availability. For Drill Pipe you can the kind of connection like NC26, NC31, NC38, NC40, NC46, NC50, 5 ½ FH, 6 5/8 FH in function of their availability. To see them just tap on the kind connection row to change it. 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User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-07.*