Jo Ann Lawrence

Noble Energy agrees to Denver area air-pollution violation settlement

Noble Energy settlement could cost $73.5 million Large oil and gas driller Noble Energy has agreed to a settlement over alleged air-pollution violations north of Denver, a deal federal officials say could cost the company up to $73.5 million. The proposed deal, filed in federal court Wednesday, comes after regulators found the Houston-based company’s oil

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Texas earthquakes linked to gas wells, wastewater injection

Texas earthquakes recorded on previously inactive fault lines With real-time monitors, scientists have linked a swarm of small Texas earthquakes west of Fort Worth to nearby natural gas wells and wastewater injection. In 84 days from November 2013 to January 2014, the area around Azle, Texas, shook with 27 magnitude 2 or greater earthquakes, while scientists

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