 HOUSTON, July 22, 2021 PRNewswire -- Oasis Petroleum Inc. Nasdaq: OAS Oasis or the Company plans to announce its Second Quarter 2021 financial and operational results on Tuesday, August 3, 2021 at market close. Additionally, the Company will host a live webcast and conference call on Wednesday, August 4, 2021 at 9:00 a.m. 