Nihal Choudhury

Mechanical Engineering graduate with a Post Graduate Diploma in Oil Well Drilling Technology with practical exposure to onshore drilling operations at Oil India Limited. Strong foundation in well control, drilling fluids, rig systems, and safety protocols. Demonstrates the ability to understand real-time drilling operations, equipment functionality, and operational challenges. Field-ready, safety-focused, and committed to building a long-term career in upstream oil & gas operations.

Winter Internship - Oil India Limited (OIL) - Duliajan

1 Month internship with practical exposure to onshore drilling operations

• Gained practical exposure to onshore drilling operations and rig workflow
• Studied drill string components, BOP stack configuration, and rig systems
• Analyzed mud circulation system and flow path during drilling operations
• Learned well control fundamentals including kick detection and response methods
• Observed safety practices, PPE compliance, and hazard management on rig site
• Understood basic applications of fishing tools and drill pipe specifications

Field Trainee - Oil India Limited (OIL) - Hebeda Oil Field OCS & Hapjan

Rig visits and field training experience

• Assisted engineers in understanding drill string configuration and BOP stack setup
• Analyzed mud circulation system and flow path
• Studied early kick detection indicators and well control response
• Gained hands-on exposure to rig floor safety protocols and PPE compliance

POST GRADUATE DIPLOMA (PGD) - OIL WELL DRILLING TECHNOLOGY (PETROLEUM TECHNOLOGY & EXPLORATION) - DIBRUGARH UNIVERSITY (2026)

BACHELOR OF TECHNOLOGY (B. TECH) - MECHANICAL ENGINEERING - ASSAM SCIENCE AND TECHNOLOGY UNIVERSITY (GIMT) (2023)