Open Drain vs. Closed Drain System in Oil & Gas Facilities

Drainage systems are an essential part of oil and gas facilities, providing a safe and controlled method for collecting and managing liquids generated from process equipment, maintenance activities, washdown operations, and environmental exposure. In general, drainage systems are classified into two main categories: Open Drain Systems and Closed Drain Systems.

Thailand Oil & Gas Industry 2026: Trends, Challenges and Opportunities

Thailand’s oil and gas industry continues to play an important role in the country’s energy security and industrial development. While the global energy sector is moving toward lower-carbon technologies and renewable energy, oil and natural gas remain essential to Thailand’s power generation, petrochemical production, transportation, manufacturing, and other major industries.