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Case Study

Heat Checking Prevention

WWT NRPs Reduce Drilling Torque to Stay Below Limit

WWT NRPs were deployed to reduce torque and prevent heat checking while drilling an S-shaped well in the Gulf of Mexico.

Protected Casing on a Deepwater Well with MPD

A deepwater offshore well had a shallow dogleg and build that resulted in needing casing protection. 
WWT installed 576 SS3-658-slim model NRPs. The slim version was necessary for RCD compatibility. 
MPD was used with 330 psi backpressure. 

Casing Protection and Heat Checking Prevention due to Non-Rotating Protectors

Location: Gulf of Mexico
Well Type: Deepwater
Objective: Reduce Casing Wear and Heat Checking
Solution: WWT SS-658 NRPs
Results: Mitigated Casing Wear Shown in Log Results

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