NATIONAL FUEL GAS COhttps://pcaobus.org/form-ap-filings/47352/47352NATIONAL FUEL GAS CO4735212/4/2019 11:41:45 AM2019607d446e-809e-4c20-b2e1-8a37c0e575f2238PricewaterhouseCoopers LLP6635NATIONAL FUEL GAS CO70145NFG0023800853Myles McGregor Abbott0023800853True