Mechanical Design Engineer

Seeking a highly skilled and creative Mechanical Design Engineer

with extensive experience in

downhole tool development

, particularly in the design of BHA related items including

positive displacement motors

, and understanding of machining/machining automation is a plus. This role will directly support our in-house downhole tool innovation group, working closely with R&D, field operations, and manufacturing to design, prototype, and iterate advanced drilling tools. Candidates must demonstrate a strong command of

SolidWorks

and

ANSYS

, a hands-on understanding of high-pressure mechanical systems, and an ability to collaborate on unconventional engineering challenges.

Key Responsibilities

- Able to drive/lead mechanical design of downhole drilling tools, including:

- Creative/R&D downhole tool design and fast improvement iteration capability

- Positive displacement / downhole drilling motors

- BHA related tools (Jars, shock tools, etc.)

- Through Tubing Motors

- Translate conceptual ideas into manufacturable designs using SolidWorks

- Conduct FEA analysis using ANSYS to assess tool durability, fatigue, and vibration performance in HPHT and high-torque conditions

- Iterate designs based on lab testing, field trials, and feedback from engineering and drilling teams

- Collaborate with machinists, vendors, and automation teams to ensure manufacturability and ease of maintenance

- Provide technical documentation, drawings, BOMs, and support for internal and external manufacturing

- Think creatively and strategically to address failure modes, reduce tool wear, and enhance reliability

Job Requirements

- 5+ years of mechanical engineering experience in downhole tool design

- Advanced proficiency with SolidWorks and ANSYS Mechanical/Structural

- Familiarity with material science, elastomer compatibility, and mechanical seals

- Comfortable with prototyping, design iteration, and hands-on testing

- Strong documentation, version control, and communication skills

Ideal Candidate Traits

- Passionate about solving hard engineering problems in the energy sector

- Highly collaborative, but self-motivated and proactive

- Comfortable working on a small, high-performance, cross-functional team

- Able to think outside the box and thrive in a fast-paced innovation environment

Position will be filled at a level commensurate with experience.

EOG Resources is an Equal Opportunity Employer, including Veterans and Disabled.