Learn the essential differences between oil shale and shale oil, and discover which remains a profitable investment opportunity today.

Never bet against America’s oil and natural gas engineers. About two decades ago, these engineers delivered the shale oil and natural gas revolution. After many years of trying to figure out how to ...

BOSTON — A major defense contractor is selling technology to a large oilfield services company that hopes microwaves will someday become a key tool in unlocking the vast but hard-to-extract oil ...

HOUSTON (Reuters) - Shale oil engineer Oscar Portillo spends his days drilling as many as five wells at once - without ever setting foot on a rig. Part of a team working to cut the cost of drilling a ...

Offshore boom, shale oil, enhanced oil recovery lift output to record in 2025 Tertiary recovery is world's largest on a ...

and others driven to find an economical approach to tapping into what the U.S. Geological Survey estimates is 2.5 to 3 trillion barrels of proven resources of shale oil throughout the world.

The EIA has added the Avalon, Barnett, Dean and Woodford to its estimates by formation of Permian tight oil and shale natural ...

America’s frackers are looking at opportunities abroad to tap new growth markets. Developing shale basins include the Vaca Muerta in Argentina and the Diyarbakir basin in Turkiye. In the Middle East, ...

Diamondback Energy Inc., the largest independent oil producer in the Permian Basin, says production has likely peaked in America’s prolific shale fields and will decline in the months ahead after ...