DESIGN AND COMPLETION ENGINEERING
RESERVOIR ENGINEERING
- Well testing, reservoir simulation.
- Resource assessments and reservoir management.
PROJECT FEASIBILITY’S
- Techno-economic studies.
- Project funding and financial planning.
- Exploration and exploitation lease applications.
- Environmental impact studies.
- Risk analysis.
RESOURCE EXPLOITATION
- Drilling, completion, well equipment.
- Civil engineering and surface piping.
- Fluid processing.
- Water supply systems.
- Underground storage.
SURVEILLANCE AND MAINTENANCE
- Inspection/diagnosis, workover, well restoration.
- Monitoring of exploitation parameters.
- Physico-chemistry, particle monitoring, microbiology.
- Chemical inhibition.
NEW INSTALLATIONS
RESOURCE RECONNAISSANCE AND EXPLOITATION
- Production and injection of all types of fluids : drinking and industrial waters, hydrocarbons, thermal and geothermal (steam, hot water) fluids, condensates and waste fluids.
- Overall design and engineering of subsurface and surface works.
- Drilling/completion of wells, installation and connection of production equipment, plant start-up.
- Supervision of work or turnkey package.
OPTIMAL RESOURCE EXPLOITATION
- Optimization of low yield resource to meet variations and peaking in users demand.
- Design and implementation of combined buffer storage and boosting to the distribution grid.
- Underground production work and equipment downstream of an existing new well, in a sensitive environment.
- Supervision of work or turnkey package.
OPERATIONS / SERVICES
SAFETY, PREVENTION SURVEILLANCE AND MAINTENANCE
- Monitoring of well/reservoir performance and of surface equipment.
- Fluid quality control. In-situ chemical treatments.
- Damaged diagnosis and workover
- Removal and replacement of pumps and completions
- Well restoration and stimulation
- Heavy equipment maintenance
- Supervision of work or turnkey package.
TECHNOLOGICAL INNOVATIONS
NOVEL WELL CORROSION PREVENTION CONCEPTS
- Lining of steel cased holes by fiberglass casings.
- No packer anchoring. Set up in free suspension or compression/tension modes with a free annulus.
- Longer well lifetime. Easy replacement of fiberglass liners. Downhole chemical inhibition via the annulus.
SLIDING NOZZLE JETTING TOOL AND INFLATABLE PACKER
- Cleaning of damaged tubulars, completions and open hole sections; mud cake removal while drilling.
- Surface driven system combining mechanical clean out and/or hydraulic jetting functions, in pressurized wells, saving tripping time.
- Single and multiple completions; formation testing in cased and open holes; horizontal well applications.
- Increased reliability and flexibility. High membrane (armored rubber and sandwich structures) performance.
- Large contact area and improved adherence.
RESEARCH-DEVELOPMENT
MULTIPURPOSE DOWNHOLE CONTROL LINES
- Inhibition of corrosion and scaling via downhole chemical injection.
- Coiled tubing services, downhole logging, telemetry and camera inspection in deviated and horizontal wells; combined hydraulic/electric/optical transmission; slim hole drilling.
- High tensile strength collapse and burst pressures; permanent integrity monitoring.