Ultra Petroleum Corp.https://pcaobus.org/form-ap-filings/36031/36031Ultra Petroleum Corp.360313/21/2019 9:29:16 AM201852a988e6-dc59-4cf1-92aa-83e09070acd242Ernst & Young LLP77320Ultra Petroleum Corp.1022646UPLMQ; UP.; UPLC; 7670B0004201112Kyle Raymond Green0004201112True