Combining subsurface expertise with asset integrity excellence.
At GRC, we deliver end-to-end solutions across the energy value chain— optimizing reservoir performance, boosting production efficiency, and strengthening the integrity of critical infrastructure.
Our novel, innovation-driven Subsurface Solutions and Integrity Management approach ensures assets are safe, sustainable, and performing at peak levels throughout their lifecycle.
Subsurface Solutions
Maximizing Recovery. Enhancing Efficiency
We deliver expert-driven reservoir and production management strategies tailored to each field’s unique challenges—ensuring optimized asset performance, long-term value creation, and sustainable success.
Our focus is placed on:
- Production Management
- Well Management
- Reservoir Management & Performance
- Flow Assurance
- Development Planning
Production Management
At GRC, we help energy operators maximize the efficiency of hydrocarbon production. Our experts analyze every element of the production system (Choke Model) to identify opportunities for improvement, reduce losses, and enhance overall system capacity.
Well Management
Your well stock represents one of the most valuable assets in an oilfield. Optimizing its operation ensures efficient production and injection levels that maximize project value. At GRC, our multidisciplinary approach delivers measurable performance improvements while preserving well integrity and production reliability. Our experts have a broad experience in the implementation of:
- Integrated Well Reviews
- Well Integrity Management Systems
- Well Interventions Planning
- Well Interventions Scheduling
- Well Interventions Performance Management
- Surveillance Plans
- Artificial Lift Optimization
Reservoir Management and Performance
GRC supports operators in improving both static reservoir characterization and dynamic reservoir behavior analysis. Through detailed sector reviews and continuous data-driven evaluation, we provide actionable insights that translate into higher short-term production and long-term recovery. We can support you in optimizing:
- Reservoir performance monitoring
- Panel / Sector reviews
- Waterflood and EOR plans
- Reservoir simulation and history matching
- Subsurface risk management
- Production forecasting
- Survelliance planning
- Holistic project evaluations and optimization
- Geology and Geophysics
- Seismic post-processing enhancement
- Advance petrophysics
- Borehole geology services
Flow Assurance
Flow integrity is essential to maintaining consistent production. GRC works with operations teams to identify, prevent, and remediate the physical and chemical issues that hinder hydrocarbon flow-such as wax deposition, asphaltenes, scale and corrosion.
Development Planning
GRC assists operators in generating and reviewing development plans that define the optimal scenarios for hydrocarbon reservoir production. Our recommendations are grounded in robust techno-economic analysis and comprehensive risk management, supported by advanced software solutions to ensure every plan maximizes recovery and value.
Integrity Management Solutions
Predictive. Proactive. Proven
GRC provides comprehensive integrity management solutions for pipelines—both piggable and non-piggable—, piping, and static equipment in alignment with international standards (API, DNV, ASME, NACE, ISO).
Our approach merges engineering expertise, digital innovation, and regulatory compliance to protect critical infrastructure and extend asset lifespan.
- Static Equipment Integrity
- Pipeline Integrity Management
- Non-Piggable Pipeline Solutions
- Custom High-Impact Solutions
- End-to-end Integrity Management
Static Equipment Integrity
GRC safeguards vessels, tanks, valves, and piping through risk-based inspection, predictive modelling, and proven field expertise—extending asset life, assuring compliance, and reducing cost. Our bespoke integrity programs—from full assessments to coating evaluations—keep static equipment safe, reliable, and ready to perform.
- Risk-Based Inspection (RBI) per API 580/581
- Corrosion Circuit & Loop Development
- Tank Bottom & Annular Plate Integrity
- Coating & Lining Surveys (ISO 12944, NACE SP0198)
- Life extension and Upgrade Programs
Pipeline Integrity Management
From design to decommissioning, our lifecycle integrity strategies maximize reliability, protect safety, and sustain operations across all pipeline assets.
- ILI data planning, execution and validation
- Advanced Defect Assessment
- Corrosion growth modelling
- Integrity Operations Windows (IOWs)
- Repair strategy and oversight
- Pipeline Integrity Management Systems (PIMS)
- Fitness-for-Service (FFS) Evaluations (API 579-1/ASME FFS-1, DNV RP-F101)
- Support assessment and engineering
Non-Piggable Pipeline Solutions – Redefining the Unreachable
At GRC, we integrate cutting-edge technologies—LRUT, smart compact pigging, ARGUS pigging valves, real-time corrosion monitoring, and predictive analytics—to turn “un-inspectable” pipelines into inspectable assets, enabling precise direct assessment with minimal operational downtime.
- LRUT (Long-Range Ultrasonic Testing)
- Smart Compact Pigging Feasibility
- ARGUS Pigging Valves
- gPIMS & ER Probe Monitoring
- Selective Pipping Campaigns
- Non-Intrusive Inspection (NII)
- Direct Assessment Programs (ECDA, ICDA, SCCDA)
Custom High-Impact Solutions
Tailored integrity programs that maximize reliability, safety, and efficiency—GRC’s integrated pipeline solutions boost throughput, cut downtime, and extend asset life, backed by full CAPEX/OPEX profiling to maximize lifecycle value and reduce total cost of ownership.
- Pigging Optimization
- Integrated Chemical Mitigation
- AI for Predictive Degradation Detection
- Pipeline Support Gap Rectification
- Intelligent Data Fusion
- Asset Life Extension (ALE) with CAPEX/OPEX Profiling
End-to-End Integrity Management
At GRC, we don’t just deliver services—we deliver reliability, compliance, and peace of mind. Our turnkey integrity framework unifies technical, operational, and HSE priorities into comprehensive, risk-based programs that protect assets today, future-proof them for tomorrow, and deliver measurable performance and operational assurance.
High-definition corrosion and degradation mapping
Real-time risk profiling
Cost-optimized maintenance scheduling
Audit-ready compliance documentation
In-house integrity training programs
