Oil & gas companies

Bonterra Energy is an oil and gas company.

All Energy and Utilities (บริษัท ออลล์ เอ็นเนอร์ยี่ แอนด์ ยูทิลิตี้ จำกัด (มหาชน), formerly known as Seven Utilities and Power) is a holding company in the renewable energy business.

Odfjell Technology is a company that provides offshore operations, well services technology, and engineering solutions to the oil and gas industry.

Schoeller-Bleckmann Oilfield Equipment (SBO) is a provider of products and solutions for the oil and gas industry.

BW Offshore is an owner and operator of floating production storage and offloading vessels.

Frontline is a shipping company, engages in the seaborne transportation of crude oil and oil products worldwide.

Comstock Resources is based in Frisco, Texas and is engaged in the acquisition, development, production and exploration of oil and natural gas with operations concentrated in Texas, Louisiana and Mississippi. Our common stock is listed and traded on the New York Stock Exchange.

KG ETS (KG Eco Technology Services케이지이티에스 주식회사) is an oil production company in the renewable energy, agriculture, and power generation sectors.

Leading deepwater drilling contractor, owns and operates one of the largest fleets of offshore drilling units in the world

DNO engages in the exploration, development, and production of oil and gas primarily in the Middle East and North Africa.

Callon Petroleum Company, an independent oil and natural gas company, acquires, explores for, develops, and produces oil and natural gas properties in the Permian Basin in West Texas.

San Leon Energy is a company that engages in the exploration and development of oil and gas properties.