Job Profile – Mud Engineer / Field Specialist IV (FLD_FLD-I)

Job Purpose

The Field Specialist IV (Mud Engineer) is responsible for planning, monitoring, and optimizing drilling fluid systems to support safe, efficient, and cost-effective drilling operations. This role provides technical expertise in drilling fluids engineering, wellbore stability, solids control, and well construction support while ensuring compliance with Baker Hughes operational and HSE standards. The incumbent serves as the primary drilling fluids representative at the wellsite, delivering technical recommendations and high-quality service in both onshore and offshore environments.

Key Responsibilities

Drilling Fluids Management

Design, implement, and maintain drilling fluid systems in accordance with well objectives and customer requirements.

Monitor drilling fluid properties and recommend treatments to optimize performance, wellbore stability, hole cleaning, formation protection, and rate of penetration (ROP).

Maintain appropriate mud weight, rheology, filtration control, and chemical properties.





Control drilling fluid costs while maintaining operational effectiveness.

Evaluate drilling trends and provide recommendations to mitigate operational risks.

Support completion, displacement, and workover fluid operations when required.

Operational Execution

Provide real-time drilling fluids engineering support during drilling operations.

Monitor fluid performance and operational parameters.

Coordinate chemical product usage, inventory management, and logistics planning.

Supervise mixing, treatment, and maintenance of drilling fluid systems.

Participate in operational planning, daily operations, and post-well review meetings.

Support troubleshooting and resolution of fluid-related drilling challenges.

Technical Analysis & Reporting

Collect, analyze, and interpret mud testing results.

Conduct laboratory and field testing of drilling fluids.

Monitor solids control performance and re

📌 FIELD SPÉC IV (Paraíso)
🏢 Baker Hughes
📍 Paraíso