Geoscience

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Role of Geoscience in Oil & Gas Industry

Geoscience in the oil and gas industry is the study of the Earth’s subsurface features to discover, evaluate, and manage hydrocarbon reservoirs. Geoscientists apply disciplines like geology, geophysics, and geochemistry to analyze rock formations, assess reservoir potential, and guide exploration and production strategies. Their work spans from the initial surveys and identification of oil and gas deposits through to ongoing reservoir monitoring and well management during production. Geoscience underpins risk management, optimizes extraction processes, and helps minimize environmental impacts, making it indispensable throughout the entire oil and gas project lifecycle.

Our Services

Reservoir Characterization

We analyse geological, geophysical, and petrophysical data to develop a detailed understanding of reservoir properties, ensuring informed decision-making throughout the asset's lifecycle.​

Static Modelling

Our team constructs precise 3D geological models that serve as the foundation for dynamic simulations, incorporating stratigraphy, lithology, and petrophysical attributes.​

Dynamic Modelling

We simulate fluid flow within reservoirs over time, enabling clients to predict behaviour under various production scenarios and implement effective management strategies.​

History Matching

By calibrating dynamic models with historical production data, we enhance predictive accuracy, allowing for reliable forecasting and strategic planning.​

Production Forecasting

Our simulations provide insights into future reservoir performance, assisting clients in evaluating potential recovery methods and optimizing production schedules.​ Using calibrated models, we deliver predictive insights into reservoir performance over time. Clients rely on these forecasts to evaluate enhanced oil recovery options and maximize recovery efficiency.

Economic Evaluation

We conduct techno-economic analyses by integrating production forecasts with cost and pricing scenarios. This supports investment decisions and risk assessment for development planning. 

Economic Modelling

We assess the financial viability of development scenarios by integrating technical forecasts with economic factors, supporting clients in making informed investment decisions.​

Pressure Transient Analysis

We offer advanced pressure transient analysis services to determine reservoir properties such as permeability, skin factor, wellbore storage effects, and boundary conditions. Our PTA solutions support well test interpretation and decision-making during drilling, completion, and reservoir management phases.

Industry-Standard Software

To deliver reliable and accurate results as well as to ensure the highest quality of results tailored to our clients’ needs, we utilize industry-standard simulation software, including

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Petrel

A comprehensive platform for subsurface interpretation and modelling, facilitating seamless integration of geological and engineering data. Integrated platform for subsurface data interpretation and static modelling.

Eclipse

The industry-reference reservoir simulator offering a complete range of numerical solutions for accurate prediction of dynamic reservoir behaviour. Proven black oil and compositional simulator for complex reservoir simulations.

CMG Suite

A collection of advanced reservoir simulation tools designed for modelling complex geological formations and fluid behaviours, and an advanced tools for thermal, compositional, unconventional, and chemical EOR simulations.

T-Nav

A robust simulator known for its efficiency in handling large-scale reservoir models and complex simulation scenarios. High-performance parallel simulation engine for large-scale dynamic models and real-time field development analysis.

Other Services

In addition to core reservoir simulation, we also offer a wide range of geoscientific services, including

Well log interpretation and petrophysical analysis

Seismic data integration and inversion

Structural and stratigraphic mapping

Volumetric estimation and uncertainty analysis

Reservoir surveillance and decline curve analysis

Field development planning and optimization

Support for reserve audits and technical documentation

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Why Choose Us?

Our team comprises seasoned reservoir engineers, technologist and geoscientists dedicated to delivering tailored solutions that address the unique challenges of each reservoir. We leverage state-of-the-art technologies and methodologies to ensure our clients receive accurate, actionable insights that drive success.​

By incorporating these industry-standard tools into our workflows, Shreem Petrochem ensures that our reservoir simulation services are both reliable and customized to meet the specific requirements of our clients.

Solutions

Reservoir Simulation Overview

Reservoir simulation models subsurface behavior, optimizing oil and gas extraction by predicting fluid flow, pressure, and reservoir performance over time. It enables efficient resource recovery, reduces costs, supports risk management, and informs critical economic and environmental decisions in the industry.

Reservoir Simulation Training

Reservoir simulation training builds expertise in fluid flow analysis, reservoir behavior, and modern recovery methods. Participants gain practical skills in Petrel, CMG, Eclipse, and other platforms, supporting optimal production and decision-making. Detailed course information is available on our training page for further exploration.

Geoscience

Geoscience and modelling integrate geological, geophysical, and reservoir data to create accurate subsurface models, predicting fluid flow, supporting exploration, development, and production planning. This enhances understanding of reservoir behavior, reduces exploration risks, and improves resource management in oil and gas operations

Subsurface Consulting & Modeling

Subsurface consulting integrates geology, geophysics, and reservoir engineering to evaluate, model, and optimize hydrocarbon recovery efficiently.

Production Forecast & Optimize

Reservoir simulation reporting tools analyze model results, visualize performance, validate scenarios, and finalize development optimization strategies.

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