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Well control insurance

Its 6 cross-references, woven across the glossary's 18 categories

Cover for the costs of regaining control of a blown-out oil or gas well, plus pollution and redrilling.

Definition

Well control insurance covers the costs incurred to regain control of an oil or gas well that has become uncontrollable, a situation called a blowout, as well as the associated expenses of firefighting, pollution clean-up and redrilling. This peril, specific to the exploration-production industry, can generate extreme losses combining property damage, environmental harm and lost production. The Deepwater Horizon platform disaster in 2010 illustrated the potential scale of this type of event, mixing loss of life, a large-scale oil spill and colossal liabilities. Underwriting well control requires sharp technical expertise on drilling operations, the quality of the operator and the safety barriers, in an often extreme and hard-to-access environment. For the specialist market, this risk concentrates high severity and an accumulation exposure when several wells or operators are hit by a single regional event.

Example

Textbook case: a blowout on an offshore drilling platform triggers well control cover, which funds regaining control, pollution clean-up and redrilling.

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