Core Laboratories N.V. Provides Earnings Guidance for the Fourth Quarter of 2021

Core Laboratories Inc. is a provider of proprietary and patented reservoir description and production enhancement services and products for the oil and gas industry. The Company helps to evaluate and improve reservoir performance and increase oil and gas recovery from new and existing fields. It makes measurements of reservoir rocks, reservoir fluids (crude oil, natural gas and water) and their derived products. In addition, the Company assists clients in evaluating subsurface targets associated with carbon capture and sequestration projects or initiatives. The Company has two segments. Reservoir Description segment provides laboratory-based analytical and field services to characterize the properties of crude oil and crude oil-derived products for the oil and gas industry. In addition, it provides reservoir description capabilities. Production Enhancement segment provides integrated diagnostic services. The Company has approximately 70 offices in more than 50 countries.