DER has helped supply, diagnose, troubleshoot and consult on many projects.
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DER provides consulting service in drilling best practices including under balanced and managed pressure drilling methods. Our professionals help to design custom BHAs and drill strings to successfully TD in all formations. With our network of both new and refurbished suppliers we can supply the proper drill bit and downhole tools for your application.
Areas We Serve
Drilling Application Experience
Oil and Gas Drilling
Mining and Quarry drilling
Mud Pumps and Parts
Hammers and Bits