Oil Spill Combat Team (OSCT) Indonesia is one of the largest Oil Spill Combat Center and Service Provider in the World with six bases across Indonesia and base of operations in Malaysia, Thailand and India. Our Mission is to protect Indonesia’s & World’s natural environment as Indonesia’s largest spill combat center & one of the largest in the world. Oil Spill Combat Team (OSCT) has combated more than 60 oil & chemical spills in Indonesia and around the world including Malaysia, Thailand, China and Qatar supported by response experts that have more than 39 years of experience