Cyclic carbon dioxide injection, also known as "CO2 huff-n-puff," is a multi-phase process in which CO2 is pumped into a reservoir to enhance oil production from naturally occurring rock formations.

Hydraulic fracturing is a completion technique that pumps high-pressure fluid and proppant into a low-permeability reservoir to create and prop open fractures, increasing flow paths so oil can move to ...

Historically, lithium has been produced using two approaches: hard rock mining of spodumene deposits, as seen at the ...

Southern California’s commercial real estate industry doesn’t want to drink each other’s proverbial milkshakes — they want to build on top of them. Yet redeveloping land used for oil extraction is ...

A knee-high pipe sticking out of the ground not far from a school. A gurgle in a pond on rolling farmland. A patch of forest undergrowth hiding a long-forgotten, leaking oil well. Relics like these ...

Depleted and abandoned oil wells in West Texas are causing environmental issues such as sinkholes and blowouts, leading to significant financial costs for cleanup. The Texas Railroad Commission has ...