Factbox : Producers shut in close to 90% of volumes; Hurricane Ida a category 4 storm 29 August 2021 Close to 90% of total US oil and gas production came offline in the Gulf…Author: Capt. Johnhttps://www.spglobal.com/platts/en/market-insights/latest-news/natural-gas/082921-factbox-producers-shut-in-close-to-90-of-volumes-hurricane-ida-a-category-4-storm