Synthetic data generation for Oil and Gas industry

Abstract

Synthetic data is emerging as a strategic solution and an engineered reality. By creating mathematically identical, privacy-compliant datasets, Oil and Gas (O&G) enterprises can close critical data gaps to build, test, and deploy AI models faster and more safely. This technology enables stress testing against extreme scenarios without operational risk, secures confidentiality, and reduces data acquisition costs.

The white paper outlines industry trends, primary and domain-specific use cases, technical frameworks, and tools. It highlights applications in RPA, analytics, HSE intelligence, contract automation, and digital twins. It also addresses adoption barriers, ESG properties, and the role of GenAI, and agentic AI in accelerating implementation.

Advance Modal Components
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Key Takeaways

Our paper highlights the primary as well as O&G domain specific use cases of synthetic data for O&G along with technical frameworks and tools. This advocates for the tangible achievements of using synthetic data for RPA and analytics for supply chain management contract compliance.

Some of the primary use cases identified for synthetic data applications are:

  • Enhancing HSE intelligence without sacrificing privacy
  • De-risking contract automation and compliance
  • Sharpening AI-Vision for industrial safety
  • Solving the 'cold start' problem for new assets
  • Simulating pipeline and process integrity
  • Closing the data gaps in drone inspections
  • Optimizing downstream processes with digital twins are

We also discuss O&G specific applications that predict corrosion in harsh environments, data models that accelerate brownfield and greenfield plant expansions, optimize customer demand for fuel retail operations, build resilient IT and AI systems for the enterprise, and more.

  • Difficulty with Rare Events: It struggles to generate true ‘blue moon’ scenarios or rare outliers that are absent from the source data, affecting the accuracy of models built for anomaly detection or extreme event forecasting.
  • Long-Term Predictive Complexity: Synthetic data use introduces greater uncertainty and potential error amplification. Small biases or inaccuracies in the synthetic data compound over extended time horizons, compromising forecast reliability.
  • Variable Confidence Levels: Confidence is naturally lower for complex, physics-based predictions (like reservoir simulation), where combining data sources can introduce new variables and add uncertainty.
  • Uncertain Training Data Ratios: No universal ratio for blending synthetic and real data exists. The optimal mix must be validated for each use case to prevent model bias and ensure the integrity of the results.

An enterprise-grade synthetic data framework is built on two pillars: a sophisticated generative toolkit and uncompromising digital rigor.

The process begins with a suite of generative models. Generative adversarial networks (GANs) are deployed to create high-quality images and complex tabular data. For time-series information from Supervisory Control and Data Acquisition (SCADA), telemetry, or meters, variational autoencoders (VAEs) and auto-regressive models excel at capturing complex patterns and representations.

Generative AI and agentic AI accelerate application improvement cycles across O&G operations. The former creates realistic synthetic data for complex scenarios such as extreme weather, corrosion, and supply disruptions. Meanwhile, agentic AI plans tasks, runs experiments, and tunes the data until it performs effectively in practical tests. This is not a one-time process; it is a continuous, closed loop. Agents constantly watch for data drift, refresh datasets, maintain libraries of proven use cases, and validate critical workflows like billing, anomaly detection and compliance against real-world benchmarks. The result is a self-improving system that cuts manual effort, reduces iteration time, and maintains model accuracy as business conditions change.

About the Author
Rajeet Jayan
Principal Consultant (O&G), Tech Mahindra
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Rajeet Jayan is Principal Consultant (O&G) at Tech Mahindra. Rajeet brings over two decades of diverse, hands-on experience in the global O&G industry. His expertise was forged in demanding onshore and offshore projects, including high-pressure / high temperature (HPHT), deepwater, and E&P operations globally with leading organizations like Reliance Industries, GSPC, and the Bolloré Group.

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Rajeet Jayan is Principal Consultant (O&G) at Tech Mahindra. Rajeet brings over two decades of diverse, hands-on experience in the global O&G industry. His expertise was forged in demanding onshore and offshore projects, including high-pressure / high temperature (HPHT), deepwater, and E&P operations globally with leading organizations like Reliance Industries, GSPC, and the Bolloré Group.

Rajeet is a mechanical engineer and holds a master's degree in management (International Business). He has deep knowledge spanning many areas of the hydrocarbon value chain, from drilling operations and risk management to PSC and JV operations, as well as asset and key account management. He is also a passionate advocate for HSSE. Rajeet represents Tech Mahindra at key regional and national energy forums, including ADIPEC, SPE, and IDEC.

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