Well Control Simulator: LTD 4+

Kill Sheet and Kill Methods


Designed for iPad

    • 4.1 • 68 Ratings
    • Free
    • Offers In-App Purchases



Welcome to the well control simulator of the future! Accessible for Practice on iPhone, iPad, and Web. Accessible for multiplayer setup in the classroom.

Transform how you do Well Control. Check out our demo and contact us today!

For classroom practice, every student can use our simulator to engage in classroom simulation exercises. For assessment, our simulators can be used with multiple devices in a multiplayer mode where an assessor can monitor a student’s test with a Supervisor and another student as Driller.

To use our simulator meet your classroom simulator requirements, simply list our simulator in your application.

Why is your simulator better than the well control simulators I’ve used in the past?
Unlike other simulator companies that rely on 1980s era technology, our simulator was built in 2018 - for the mobile age! Our simulator is truly a simulator for the modern era.

First, you can use our simulator on any device - iPad, iPhone, or any computer connected to the internet. As a result, you no longer have to rely on large, bulky, physical hardware that is difficult and expensive to transport. Our simulators are much more convenient to transport and use!

Second, our simulators have substantially less technical support required than any existing hardware simulators! Existing simulators are built on 1980s era technology and proprietary hardware that is challenging to use and difficult to fix when it goes wrong. We’re using devices that everyone is familiar with - if our simulator doesn’t work, just go to the Apple Store!

Third, our simulator lets students practice without having an instructor present! We have a Virtual Instructor build into our software system who walks students through simulation exercises with step-by-step hints and guidance. In the classroom, students get to see a fantastic instructor. But, when the instructor doesn’t have the time or isn’t around, students can practice until perfect with our virtual instructor.

Lastly, our simulation lets you practice anywhere, anytime. Your students can do simulation exercises at home before class, in the classroom, and on the rig in between the 2-year well control cycle. Stop complaining about not having enough simulator time for each student! Now, everyone can have unlimited simulator time.

What simulations does this simulation cover?
The simulator covers all IADC required simulations for the Driller and Supervisor Level Drilling, Workover/Completions, and Well Servicing Well Control courses. This includes Driller’s Method, Wait and Weight Method, and Bullheading with kill problems.

Specifically, the Supervisor Level simulation contains the following simulations: Line Up BOP panel, Line Up Choke Panel, Line Up Standpipe Manifold, Line Up Choke Manifold, Line Up Trip Tank, Check/Set BOP Pressures, Perform Kill Sheet Calculations, Line up Pits, Pumps, and Valves, Adjust Pit Levels, Communicate Kill Plan, Carry Out Kill (Potential Complications = Nozzle Plugging, Nozzle Washout, Choke Plugging, and Choke Washout).

Our system is very robust - let us know if there are simulations you’re interested in that we do not currently cover!

What’s New

Version 5.3

- Bug fixes.

Ratings and Reviews

4.1 out of 5
68 Ratings

68 Ratings

Rory Macrae ,

SDSV- Tom Macrae

Just getting g the hang of it. Normally I would like my kill sheet in front of me for reference. Had to look hard for small buttons like air on/off but now I have done it once it will be ok. Calculator covers some numbers you need - can it be made to drag to different place on screen. I was using iPhone 7 so small screen. Overall very good. Will try more when I have more time - Tom Macrae

PiyNam ,


Well control training on your fingertips. Must have for all in this field!

Ruchir12 ,


Great App. Meets IADC guidelines.
Very friendly.

App Privacy

The developer, LEARN TO DRILL, LLC, has not provided details about its privacy practices and handling of data to Apple. For more information, see the developer’s privacy policy.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.

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