The state of Texas and its taxpayers could be on the hook for paying up to US$117 billion for the cleaning-up of abandoned wells as a growing number of U.S. oil companies go bust, and the guarantees for paying for the cleanup cover only 1 percent of estimated costs, a report by climate finance think-tank Carbon Tracker showed on Thursday. U.S. oil and gas producing states and taxpayers may have to pay in total as much as US$280 billion in cleanup costs, with Texas leading with US$117 billion, followed by Oklahoma with US$31 billion and Pennsylvania with US$15 billion, Carbon Tracker’s report says. The US$280-billion estimate is for 2.6 million unplugged onshore oil and gas wells in the United States, while there may be another estimated 1.2 million undocumented onshore wells, Carbon Tracker said. While operators are obliged to pay for the cleanup of oil and gas wells, the […]