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Halliburton Landmark vs Petro.ai
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Oil and Gas Production Software
Overview
Focus
Oil and Gas Production Software
Oil and Gas Production Software
Product
DecisionSpace E&P software portfolio covering geoscience, drilling, production, and reservoir optimization.
AI-powered subsurface analytics platform for oil and gas companies integrating well data for completion optimization.
Headquarters
Houston, Texas
Houston, Texas
Company size
10,001+ employees
11-50 employees
Founded
1919
2016
Pricing details
Free options
Free trial
Source updated
Oct 29, 2026
Oct 29, 2026