Drilling Fluids Engineering Technology Professional Mud School

Oil rig at sunset in open field.

Specialized Training for Drilling Fluids Engineering

2026 Class Schedule Updated Enroll Today and Join the DFE Tech Family!

Oil rig with smiling worker holding laptop.

About DFE Tech

DFE Tech is a public career school as well as a corporate training facility for Professional Drilling Fluids Companies.

Our proprietary curriculum is the basis of Mud Tech’s Core Responsibility in the field and is not taught at any other Fluids School in the US Industry or abroad. DFE Tech’s curriculum is focused primarily upon practical and technical aspects of drilling fluids engineering, with little emphasis upon product margins.

DFE tech is a TEXAS Career School offering a Worldwide Occupation

Everything You Need to Know

An Overview of the Industry, Operations, and Career

About the Industry

Offshore oil rig silhouetted against sunset.

The drilling process is made possible through the efforts of three distinct entities: The Operator, the Contractor, and the Service Industry.

Drilling Operations

Offshore drilling rig with extraction process diagram.

Oil and gas are produced from the formations deep within the earth. This is done by boring a hole in the ground to the depth that the hydrocarbons are trapped.

Your Future Career

Engineer inspecting industrial machinery with tablet.

In order to become a Drilling Fluids Tech, you need to study and become proficient in the field of Drilling fluids technology.

Class Schedule 2025 - 2026

Class No. Begin Date End Date Register
DFE 1-26
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MON - Jan 5, 2026FRI - Feb 20, 2026OPEN
DFE 2-26
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MON - Mar 30, 2026FRI - May 15, 2026OPEN
DFE 3-26
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MON - Jun 29, 2026FRI - Aug 14, 2026OPEN
DFE 4-25
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MON - Sept 29, 2025FRI - Nov 14, 2025OPEN