New Drilling Technology to Put Billions of Barrels of Oil in Reach
HOUSTON, (Reuters) – An oil production breakthrough that producers say can safely tap ultra-high pressure fields could put up to 5 billion barrels of previously inaccessible crude into production, analysts said. Chevron on Monday disclosed it had pumped first oil from a field at 20,000 pounds per square inch pressures, a third greater than any prior well. …
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