Driving Operational Excellence in Oil & Gas through SAP HANA Migration
In the capital-intensive Oil and Gas sector, fragmented data isn’t just an IT headache it’s an operational bottleneck. By executing a complex migration from legacy SAP ERP to a high-performance HANA environment, PiLog transforms massive, siloed datasets into a unified digital core. We provide the structural integrity required to manage global business units with precision, ensuring that every record powers safer, faster, and more profitable energy operations.
Challenges
Legacy System Fragmentation
Navigating a complex transition from on-premises SAP ERP to HANA across 10+ diverse business units.
Massive Data Volume
Managing the sheer scale of 20 million records while maintaining accuracy across 9 distinct business entities.
Lack of Data Governance
Absence of a centralized framework for cleansing and categorizing technical data, leading to "poor data" in the new environment.
Massive Data Volume
Managing the sheer scale of 20 million records while maintaining accuracy across 9 distinct business entities.
The Solution
1
Comprehensive Data Transformation:
Implemented a robust 18-month migration strategy covering the full lifecycle of implementation, transformation, and loading.
2
Advanced Data Cleansing:
Executed rigorous cleansing and category unification to ensure only high-fidelity, standardized records entered the HANA system.
3
Automated Job Processing:
Orchestrated over 1,000+ extraction jobs and 300+ transformation jobs to handle 20 million records with minimal manual intervention.
4
Custom Business Rule Engine:
Developed and applied specific business rules, validations, and conversions to ensure 100% mapping accuracy for 2,000+ entities.
5
Data Governance Implementation:
Established a sustainable Data Governance solution to maintain data integrity and prevent future decay post-migration.
Results
Significant Dollar Savings
Executed a rigorous 24 month project covering the full lifecycle of data cleansing, category unification, and structuring.
Massive Scale Success
Successfully transformed and loaded 20 million records with 100% integrity, providing a “single version of truth” for the entire enterprise.
Operational Efficiency
Processed over 1 million job records for both extraction and transformation, significantly reducing the turnaround time for data availability.
Standardized Digital Core
Achieved seamless integration across 9 business entities, enabling cross-unit synergies and improved procurement
visibility.
Future-Ready Infrastructure
Delivered a clean, governed SAP HANA environment that serves as a scalable foundation for advanced analytics and industrial intelligence.
