Evidence linked
Field services
SLB
Global energy-technology company providing subsurface, well-construction, production, digital, and decarbonization technologies.
Execution
Field services & equipment
Service, technology, and equipment companies that help plan, drill, complete, evaluate, produce, maintain, and decommission energy assets.
- Profiles
- 15
- System layer
- services
- Reviewed
- Sep 4, 2026
Role in the system
What this sector controls
Field-service businesses convert operator plans into physical work. They supply crews, tools, pressure pumping, well construction, intervention, inspection, production systems, and the measurement needed to execute safely in changing field conditions.
Use this sector to find oilfield and industrial specialists by service line, operating environment, geography, equipment model, and the stage of the asset lifecycle they support.
Evidence-backed directory
Field services companies
Evidence linked
Field services
Halliburton
Global oilfield-products and services company supporting the upstream asset lifecycle from formation evaluation through abandonment.
Evidence linked
Field services
Baker Hughes
Energy-technology company combining oilfield services with industrial equipment, LNG, turbomachinery, digital, and lower-carbon solutions.
Evidence linked
AI & analytics
Ambyint
Physics-informed artificial-intelligence platform for monitoring and optimizing artificial-lift performance on producing wells.
Evidence linked
AI & analytics
Corva
Real-time well-construction intelligence platform combining operational data, predictive analytics, applications, and developer tooling.
Evidence linked
AI & analytics
GeologicAI
Critical-minerals technology company combining field-deployable core scanning, geological sensors, AI interpretation, and resource modeling.
Evidence linked
Field services
Liberty Energy
Integrated completions and distributed-energy company spanning pressure pumping, wireline, proppant, equipment, field power, and gas services.
Evidence linked
Field services
ProFrac
Vertically integrated U.S. completions provider combining stimulation fleets with proppant, equipment manufacturing, chemicals, and laboratory services.
Evidence linked
Field services
Cactus
Wellhead and pressure-control manufacturer and service provider with flexible steel-reinforced pipeline systems through FlexSteel.
Evidence linked
Field services
TechnipFMC
Global project and equipment company delivering integrated subsea developments, surface-production systems, installation fleets, and lifecycle services.
Evidence linked
Field services
Expro
Global well-services provider covering construction, flow management, subsea access, intervention, integrity, production, and abandonment.
Evidence linked
Field services
Archrock
U.S. natural-gas compression company owning, installing, operating, and maintaining equipment from gathering through transmission and storage.
Evidence linked
Field services
Kodiak Gas Services
Contract-compression infrastructure provider combining large-horsepower equipment with engineering, installation, operations, and field maintenance.
Evidence linked
Field services
H&P
Global drilling contractor combining land and offshore rigs, directional automation, robotics, engineering, and remote operations.
Evidence linked
AI & analytics
Bridger Photonics
Emissions-measurement company providing aerial methane detection, localization, quantification, imaging, and analytics through Gas Mapping LiDAR.
Adjacent layers