Service Content:

Main business:

Nitrogen and nitrogen foam stimulation, carbon dioxide and natural gas injection

Core Advantage Technology

Enhanced Oil Recovery (EOR) technology

➣ Nitrogen enhanced energy and production technology

➣ Nitrogen foam oil displacement technology

➣ Nitrogen/nitrogen foam assisted thermal recovery technology

➣Cold recovery technology for reducing viscosity of heavy oil

➣Carbon dioxide injection/CO2 flooding technology

Production auxiliary technology:

➣ Nitrogen foam sand washing technology

➣ Drainage and Gas Production Technology

➣Nitrogen replacement/purging technology

➣Natural gas boosting and reinjection technology

➣Circulating gas injection technology for condensate gas reservoirs

➣Nitrogen underbalanced drilling technology