Energy Policy

API releases new standard for well control valves

Oil & Gas Journal: The American Petroleum Institute issued the newest version of its standard governing the design and operations of critical safety valves in onshore and offshore oil and gas wells. The 21st Edition of Specification 6A—Wellhead and Tree Equipment includes automatic closure requirements to ensure additional protection for workers and the environment in loss of power and emergency situations, API said.

Other improvements include rigorous requirements for modern technologies, including equipment quality provisions, and recognition of the environmental conditions in which well equipment is to be placed safely in service. The US Bureau of Safety and Environmental Enforcement has relied upon this specification in its offshore oil and gas safety regulations, API noted.

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