---
title: Case Study - API 11D1 | PES
description: Conducting Advanced API 11D1 V3 Validation Testing Delivering tool design evaluations to complete API 11D1 v3 test and mitigate operational risks
image: https://eng-pes.com/hubfs/Case%20Study%20-%20API%2011D1%20TESTING%20-%20PES.png
---

![Case Study - API11d1 - PES](https://eng-pes.com/hs-fs/hubfs/Case%20Study%20-%20API11d1%20-%20PES.jpg?width=540&height=696&name=Case%20Study%20-%20API11d1%20-%20PES.jpg)

##### Case Study

## Conducting Advanced API 11D1 V3 Validation Testing

#### Delivering in-depth tool design evaluations to efficiently complete API 11D1 v3 test and mitigate operational risks

PES was presented with the challenge to provide a time and cost-effective solution to test equipment while following API 11D V3 spec testing requirements.

Also, part of the challenge included to mitigate testing risks and assist with the transition from internal testing, to validation testing, and ultimately field operations.

#### Download this Case Study to learn more how PES provided a solution by conducting advanced API 11D1 V3 validation testing

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