bharat petroleum is among the leading oil and gas companies in india. the organisation aims to provide only the purest oil in india by virtue of using its own highly developed refineries. bharat gas is one of its leading products.

with operations in about 15 countries, nabors industries is a leading provider of advanced technology for the energy industry.

baker hughes | we take energy forward - making it safer, cleaner, and more efficient for people and the planet.

thorne & derrick international - uk based specialist distributors of lv, mv & hv cable installation, jointing, substation & electrical equipment.

nov provides oilfield equipment, technologies, and expertise that answer the challenges of oil and gas customers worldwide with safety, efficiency, and reliability.

a blog to learn piping, mechanical, and process engineering basics in a simple way

slb is a global technology company, driving energy innovation for a balanced planet

a yara cultiva conhecimento para alimentar o mundo e proteger o planeta, para cumprir sua visão de uma sociedade colaborativa, um mundo sem fome e um planeta respeitado.