Crews worked for the fourth week to clean oil that leaked from a pipeline into a nature preserve near Cincinnati as officials began to focus on restoration of the affected area.
Arizona Gov. Jan Brewer signed into law a bill that eliminates sales taxes on electricity and natural gas purchased by manufacturers and mining smelters, a move she said was needed to make the state more attractive to large businesses.
An oil pipe leak caused excessive levels of the toxic chemical benzene in a major Chinese city's water supply, prompting warnings against drinking from the tap and sending residents to queue up to buy bottled water.
There are no pipelines that bring crude oil into California. For decades, the fuel that powers the state's 32 million vehicles has come from tanker ships or in-state production. But government regulators predict a surge in U.S. oil production will means a steep increase in the number of trains carrying it to California refineries.
The oil boom in the Bakken shale fields has touched off an explosion of growth and wealth on the prairie. Big money is raining down in small towns; oil rigs light up the night sky. But the bonanza has also brought with it a dark side: a growing trade in meth, heroin, cocaine and marijuana, the shadow of sinister cartels and violence.
Opponents of a proposed pipeline that would carry oil from Canada south to the Gulf Coast have stamped a massive message of resistance into a Nebraska field that is in the project's path.
The EIA projects that liquefied natural gas will play an increasing role in powering freight locomotives in coming years. Continued growth in domestic natural gas production and substantially lower natural gas prices compared to crude oil prices could result in significant cost savings for locomotives that use LNG as a fuel source.
The Michigan Department of Natural Resources has barred two energy companies under criminal indictment from participating in oil and gas lease auctions.
The U.S. Chemical Safety Board on Thursday released the first official findings on the blast at the Silver Eagle Refinery in Woods Cross in a report by an outside consulting group.
U.S. Development Group is seeking permits to build an oil terminal on the Washington coast that could handle about 45,000 barrels of crude oil a day.
Thousands are considering claims under a medical settlement BP reached with cleanup workers and coastal residents. The settlement, which could benefit an estimated 200,000 people, received final approval in February from a federal court.
Eleven Senate Democrats, including six who face contested races this year, urged President Barack Obama on Thursday to approve the Keystone XL oil pipeline by the end of May.
In Ireland, where the agricultural focus has shifted to Irish-grown, organic food, farmers are struggling with whether the potential environmental dangers of fracking outweigh the energy benefits.
Following an intensive amendment process that began last week, the House Resources Committee passed out its rewrite of a bill aimed at advancing a major liquefied natural gas project.
Chevron Corp. said that profit in the first quarter would slip below the fourth-quarter earnings on lower oil and gas production.
State officials say they've finalized plans to begin plugging some of the Powder River Basin's hundreds of abandoned coal-bed methane wells in the weeks ahead, a big job that could get a lot bigger depending on the outcome of a company's bankruptcy.
In "The Boom," Russell Gold brings new clarity to a subject awash in hype from all sides.
Some South Dakota farmers say North Dakota's Bakken oil field has created a shortage of rail engines and crews to move harvested grain to market.
Federal regulators say they will propose requiring at least two crew members on trains transporting crude oil, as well as regulations aimed at preventing parked train cars from coming loose and causing an accident.
The price of oil climbed above $101 a barrel Tuesday, supported by renewed unrest in eastern Ukraine and as traders awaited weekly data on U.S. crude stockpiles.
The House Resources Committee version of a bill to advance a major liquefied natural gas project was starting to take shape Saturday, as members dug into a thick stack of proposed changes.
A key Libyan militia in the east has agreed to hand back control of four oil terminals it captured and shut down last summer in its demand for a share in oil revenues, the official Libyan news agency reported.
Poor risk assessment and management were among factors that led to the grounding of a Shell oil drilling rig in the Gulf of Alaska in 2012, the Coast Guard said in a report released yesterday.
The price of oil rose as traders anticipated positive news in the monthly U.S. jobs report.
The Illinois Department of Natural Resources said Thursday that it will increase inspections of coal-ash ponds in the wake of high-profile accidents that fouled waterways in other states, and implement other reforms in the division that oversees mining and oil and gas exploration.