Well Testing Services Market Size, Share, By Services Type (Downhole Testing, Surface Testing, Reservoir Sampling, Real Time Testing, Hydraulic Fracturing Method Testing, and Others), Well Type (Horizontal, and Vertical), Stages (Exploration, Appraisal & Development, and Production), Application (Onshore, and Offshore), End-Users (Oil & Gas Companies, Exploration & Production (E&P) Companies, Refineries & Petrochemical Companies, Government, and Others), and Region - Trends, Analysis, and Forecast till 2035

• Weatherford
• Haimo Technologies Group Corp.
• EXALO DRILLING S.A.
• OiLSERV
• National Energy Services Reunited Corp.
• SLB
• SGS Société Générale de Surveillance SA
• Expro Group
• Stuart Wells Limited
• TETRA Technologies, Inc.
• WellMax
• PW WELL TEST
• Oil States Energy Services
• PTS Production Technology & Services Inc
• Baker Hughes Company

Recent News:

• Halliburton announced a contract award from Petrobras for integrated drilling services across several offshore fields in Brazil, the result of a competitive process in January 2025. In this contract, Halliburton will provide iCruise intelligent rotary steerable system (RSS) to reduce well time and place wells accurately, and LOGIXTM automation and remote operations platform to improve well construction consistency and performance.
• Energy services firm Expro has been awarded a corporate frame agreement by Equinor ASA to deliver well-testing services for Equinor in the Norwegian Continental Shelf (NCS) in November 2023. Expro will conduct well-testing operations for Equinor across the Barents, Norwegian and North Sea with its multi-disciplinary local team in Stavanger, supported by its Fluids Center of Excellence in Haugesund.