Arizona carbon injection wells oversight transferred to state control, officials celebrate while environmental groups fear ...

Two appraisal wells drilled by Equinor in the North Sea about 12 miles east of the Troll A platform have shown a suitable ...

Arizona would be the fifth state to gain “primacy” over the permitting of wells used to inject carbon dioxide underground.

Although no federal permits for the wells are currently under review in Oklahoma, lawmakers are planning for the state to ...

Wyoming lawmakers on the Joint Minerals Committee heard testimony Wednesday on how pressurizing oil wells with carbon dioxide ...

Wabash Valley Resources received the final permits to begin constructing two injection wells for geologic sequestration of ...

EPA is evaluating the Texas Railroad Commission's formal primacy application. If granted, Texas will assume primary enforcement authority—or primacy—over Class VI wells. Carbon capture and ...

The EPA approved a plan to hand over the wells after years of review. Injection wells can be used to drain stormwater, recharge aquifers, dispose of some waste and to store airborne carbon.

A carbon dioxide (CO2) injection well drilled by the Southeast Regional Carbon Sequestration Partnership (sponsored by the U.S. Department of Energy) at the Cranfield CO2 test site in Mississippi.

The West Virginia Surface Owners Rights Organization and three environmental groups have joined in a federal court challenge to the U.S. EPA granting West […] ...