Completions and Flow Assurance Services
Ensuring well integrity and reliable flow across Oil & Gas, CCS, and Geothermal projects.
Blade Energy Partners provides specialized completion design and flow assurance expertise across the energy spectrum. From HPHT production wells to CO₂ injection and high-temperature geothermal systems, our team combines advanced modeling, materials science, and decades of field experience to deliver safe, reliable, and long-term well performance.
- Proven track record in HPHT, deepwater, sour service, CO₂ injection, and geothermal wells.
- Integration of completion design with flow assurance modeling to capture both well integrity and operational reliability.
- Use of industry-standard software such as OLGA and PROSPER for transient, multiphase, and CO₂-specific modeling.
- Multidisciplinary team with expertise in metallurgy, corrosion, thermal hydraulics, and well integrity.
Blade delivers trusted completions and flow assurance services.
From high-pressure production wells to CO₂ injectors and superhot geothermal systems, Blade Energy delivers completion and flow assurance expertise that keeps your wells safe, efficient, and productive throughout their lifecycle. Speak with our experts today to discuss how we can support your next project.
Completions and Flow Assurance Services Capabilities
Our completions and flow assurance services include
- HPHT and narrow-margin completions (>15,000 psi, >300°F)
- Sour service metallurgy and elastomer qualification
- Multizone and intelligent completions for complex reservoirs
- Annular pressure management and annulus injection designs
- Sand control in deep, high-rate wells
- Tubing stress analysis under thermal and complex load paths
- Sealability and barrier validation (V0-rated designs)
- OLGA-based transient modeling for deepwater and high-rate production
- Hydrate and wax risk prediction and mitigation strategies
- Shut-in/restart simulations for thermal and surge risks
- Gas lift optimization and instability modeling
- Erosional velocity checks in aggressive production scenarios
- Production and injection nodal analysis throughout well life
- Artificial lift and well design optimisation from FEED to late life
- Integrated asset modelling from reservoir to pipeline
- CO₂-compatible materials and elastomer qualification
- Completion selection based on injection pressure, temperature, and dehydration strategy
- Injection string design for tubing and annular injection
- Barrier validation including corrosion-resistant packers and V0-rated valves
- CO₂ phase behavior modeling (dense-phase vs supercritical)
- Hydrate and dry ice risk assessment during start-up and shut-in
- Transient thermal modeling for injection and cooldown cycles
- Evaluation of the pressure and temperature dynamics of transient and upset well conditions
- Option screening progressing through to optimum well design for CO₂ injection as EOR and CCS
- Developing operational plans to assure flow through project life
- Construction of integrated asset models from capture through to sequestration
- High-temperature (>350°C) material selection and qualification
- Open-hole and slotted liner designs for fractured and volcanic formations
- Steam zone isolation and thermal expansion management
- Lost circulation mitigation through staged completions
- Completion design for long-term thermal cycling durability
- Two-phase steam/water modeling for geothermal wells
- Scaling and mineral deposition prediction and mitigation strategies
- Corrosion modeling for acidic and mineral-rich brines
- Transient wellbore modeling during heat-up and cool-down
- Reinjection optimization for sustainable geothermal reservoirs
Integrated Approach
At Blade Energy, completions and flow assurance are not treated in isolation. Our engineers design well architectures that account for both mechanical integrity and flow stability. By integrating completion engineering with thermal and multiphase modeling, we help clients:
- Reduce risk of failure and downtime.
- Extend the operational life of their wells.
- Optimize production or injection rates under real-world operating conditions.
Deliverables
- Completion design reports for HPHT, CCS, and geothermal wells.
- Flow assurance studies with transient and multiphase simulation results.
- Tubing, packer, and barrier validation assessments.
- Recommendations for sand control, scaling, or hydrate mitigation.
- Operational plans for start-up, shut-in, restart, and long-term flow stability.
Partner with Blade for completions and flow assurance services across Oil & Gas, CCS, and Geothermal.
Every reservoir is different. Whether you’re tackling HPHT completions, CO₂ injection design, or geothermal production stability, Blade Energy can provide tailored solutions based on decades of experience.