Exhibit 99.1 Civitas Resources, Inc. Reports First Quarter 2025 Results Implementing cost optimization and operational efficiency initiatives to deliver over $100 million in annualized free cash flow DENVER — May 7, 2025 - Civitas Resources, Inc. (NYSE: CIVI) (the "Company" or "Civitas") today reported its first quarter 2025 financial and operating results. A webcast and conference call to review the Company's results is planned for 6:30 a.m. MT (8:30 a.m. ET) on Thursday, May 8, 2025. Participation details ...