Velumadhavan S
Chennai
Summary
Dynamic Petroleum Engineer with over 7+ years of progressive experience in surface well testing (SWT) operations, specializing in high-pressure, high-flow-rate environments. Proven leader in supervising rig and rigless well testing for oil and gas wells, ensuring operational safety, efficiency, and compliance with industry standards. Expertise in reservoir surveillance, data acquisition, and cross-functional coordination with production teams. Excel in fast-paced settings, driving team performance, risk mitigation, and data-driven decision-making to optimize well productivity. IWCF Level 4 certified with a strong commitment to QHSE protocols.
Professional with significant expertise in team leadership and operational management. Proven track record in driving team collaboration and delivering impactful results. Skilled in conflict resolution, process optimization, and strategic planning, with flexible approach to evolving business needs. Known for reliability, strong communication, and fostering productive work environment.
Overview
8
8
years of professional experience
1
1
Certification
Work History
SWT Supervisor
GOFSCO
Kuwait
02.2024 - Current
- Lead and supervise comprehensive SWT operations for high-flow-rate, high-pressure oil and gas wells, managing teams of 8–12 personnel to ensure seamless rig and rigless executions.
- Conduct site assessments, develop P&ID diagrams, and obtain approvals from KOC petroleum engineers, reducing setup time by 15% through proactive planning.
- Oversee data collection, processing, and analysis of critical parameters (pressure, temperature, flow rates) using advanced DAQ systems, providing real-time insights for operational optimization.
- Direct function testing of PCP, SRP, and ESP systems, including ESP backwashes with acid, water, or diesel, minimizing downtime and enhancing equipment reliability.
- Coordinate wireline interventions, cleanouts, and flaring operations; expert in 15K/10K well activations, green burner deployments, E-Coil perforations, and pressure surveys (static, flowing, build-up, fall-off).
- Champion safety protocols, achieving zero lost-time incidents (LTIs) in high-risk environments.
Well Testing DAQ Engineer & Senior Well Testing Operator
Techo Canada Inc.
India
01.2022 - 01.2024
- Served as approved DAQ Engineer and Permit to Work Holder for Schlumberger and Cairn Energy, managing night-shift operations for exploratory and production wells with zero safety violations.
- Directed well killing for SRP/HP unit installations and flowback operations via coil tubing, N2 pumping (EOR), and CT-assisted interventions (plug milling, fishing, sand jetting/plug milling), improving flow efficiency by 20%.
- Utilized FEKETE, MODBUS, and TDA systems for data acquisition; proficient in Coriolis meters and multiphase flow analysis to support reservoir engineering decisions.
- Prepared EOWR reports, monthly timesheets, and client-approved documentation; created P&IDs using VISIO for complex well sites.
- Installed, calibrated, and maintained Honeywell instrumentation (pressure, temperature, flow transmitters); conducted gas/water property analyses (H2S/CO2 via Dräger tubes, BS&W/pH/salinity via centrifuge/refractometer, SG via Ranarex).
- Oversaw full rig-up/rig-down of SWT equipment (wellhead to flare stacks/TDA), including ESD testing and deadweight calibration, ensuring 100% compliance with QHSE standards.
- Contract: Schlumberger Asia Services Ltd. / Cairn Energy India
DAQ Engineer & Well Testing Senior Operator
Superior Offshore (India) Pvt. Ltd.
India
06.2019 - 11.2021
- Led pre-job safety briefings and executed DST, in-line tests, and flaring operations for gas/oil wells using propane/diesel pilots and burner heads; provided flowback services with real-time WellView/FEKETE reporting.
- Managed wellsite surveillance, fluids measurement, and frac monitoring; maintained equipment integrity, reducing repair needs by 25% through proactive troubleshooting.
- Analyzed flow data using Coriolis meters, Vazquez & Bugg’s, and Standing correlations; generated hourly spreadsheets for engineering teams to inform production strategies.
- Coordinated instrumentation setup/calibration (Honeywell sensors) and prepared daily SWT reports (OWR/DPR), pre-flow checklists, and audit documents; resolved client issues to maintain operational continuity.
- Adhered to Express and QHSE programs, contributing to team-wide safety excellence.
Well Testing Operator
Wellmax Oilfield Services (Onshore)
India
05.2018 - 06.2019
- Performed DST, in-line tests, flaring, SMS, ESP function tests, and de-completions in remote ONGC locations (onshore/offshore), handling high-volume operations with precision.
- Inspected and troubleshot equipment using blueprints/manuals; collected samples (oil/gas SG, BS&W, API, salinity) and prepared pre-flow checklists to ensure safe well startups.
- Executed rig-up/rig-down for complete SWT setups, including choke manifolds and flare stacks; communicated effectively with clients to address real-time challenges.
Education
Bachelor of Engineering - Petroleum Engineering
Academy of Maritime Education and Training (AMET) University
01-2018
Skills
- Technical Expertise: Reservoir Surveillance, Pressure Surveys, DAQ Systems (FEKETE, MODBUS, TDA), P&ID Development (VISIO), Flow Analysis (Coriolis/Multiphase Meters), Well Killing/Flowback, CT Interventions, Instrumentation Calibration (Honeywell)
- Leadership & Soft Skills: Team Supervision, Troubleshooting, Client Communication, QHSE Compliance, Risk Assessment
- Training and mentoring
- Goal oriented
- Employee motivation
Accomplishments
- Field Training:
- Main Project: Identification of Well Problems and Rectification Methods, ONGC, Tamil Nadu, Kuthalam (6-week hands-on project).
- Academic & Professional Achievements:
- Active SPE Member; participated in International Coastal Cleanup (2014).
- Workshop: "Challenges of Deepwater Field Development" (SPE-INDHAN, JNTUK, 2017).
- National Seminar: "Recent Trends in Petroleum Exploration & Production" (AMET University & SPE, 2017).
Certification
- IWCF Level 1 & 4 (Well Control)
- NDT Level 2
- Advanced Well Testing Level 1 & 2
- STCW Certified | HUET Certified | STSDSD Certified
- Software Proficiency: Microsoft Office Suite (Excel, Word, PowerPoint, Access), Well View, FEKETE, VISIO.
Languages
English (Fluent)
Tamil (Native)
Hindi (Conversational)
Timeline
SWT Supervisor
GOFSCO
02.2024 - Current
Well Testing DAQ Engineer & Senior Well Testing Operator
Techo Canada Inc.
01.2022 - 01.2024
DAQ Engineer & Well Testing Senior Operator
Superior Offshore (India) Pvt. Ltd.
06.2019 - 11.2021
Well Testing Operator
Wellmax Oilfield Services (Onshore)
05.2018 - 06.2019
Bachelor of Engineering - Petroleum Engineering
Academy of Maritime Education and Training (AMET) University
Declaration
I hereby declare that all information provided is true, accurate, and complete to the best of my knowledge. I take full responsibility for its contents. Velumadhavan S
Personal Details
- Date of Birth: 19/06/1997 | Gender: Male
- Address: 29/8, Sri Sapthagiri, RA Puram, Chennai - 600 028, India
- Passport & CDC: Available