Schlumberger OLGA 2017: The Ultimate Guide to Dynamic Multiphase Flow Simulation
Schlumberger OLGA 2017 Free Download: A Dynamic Multiphase Flow Simulator for Oil and Gas Industry
If you are looking for a powerful and reliable software to model transient flow in oil and gas production systems, you might want to check out Schlumberger OLGA 2017. This software is the industry-standard tool for dynamic multiphase flow simulation, which can help you maximize production potential, reduce capital expenditure, and mitigate operational risks. In this article, we will show you what Schlumberger OLGA 2017 is, why you need it, how to download and install it for free, and how to use it for multiphase flow simulation.
What is Schlumberger OLGA 2017 and why do you need it?
Schlumberger OLGA 2017 is a dynamic multiphase flow simulator that models time-dependent behaviors of fluids in oil and gas production systems. It can simulate various scenarios, such as steady-state, transient, single-phase, multiphase, compositional, thermal, solids deposition, operational changes, etc. It can also handle complex geometries, such as pipelines, wellbores, separators, slug catchers, process equipment, etc.
You need Schlumberger OLGA 2017 because it can help you with:
Feasibility studies and field development design
Liquids handling and sizing of facilities
Managing solids and hydrates
Simulating key operational procedures, such as start-up, shut-down, pigging, etc.
Modeling for contingency planning and emergency response
Assessing environmental risk in deepwater drilling
Optimizing production performance and recovery
OLGA 2017 features and benefits
OLGA 2017 has many features and benefits that make it a superior software for dynamic multiphase flow simulation. Some of them are:
It has a robust and accurate numerical solver that can handle rapid transitions between single-phase and multiphase conditions.
It has a flexible and user-friendly graphical user interface that allows you to create, edit, run, visualize, and analyze simulations.
It has a comprehensive library of fluid models, equations of state, inflow performance relationships, correlations, etc. that can cover a wide range of fluid compositions and properties.
It has a pressure/enthalpy formulation that enables robust thermodynamic modeling when the operating profile crosses the phase envelope.
It has a Cubic-Plus-Association (CPA) equation of state that incorporates the effect of chemical association for polar components, such as water and inhibitors.
It has a revised input structure for inflow performance relationships that improves user experience and enables incorporation of new models.
It has two new horizontal inflow performance models: Joshi and Babu-Odeh.
It has enhanced stability for no-flow conditions (shut-in) by targeting the Courant-Friedrich-Levy criterion.
It has integrated with FieldTwin Design from FutureOn to streamline profile generation from digital copies of physical assets.
It has expanded scripting capabilities with the OLGA Messaging Software Development Kit (SDK) plug-in.
<h OLGA 2017 applications and use cases
OLGA 2017 can be applied to various oil and gas production systems, such as:
Subsea systems, including deepwater, long-distance, and complex tie-backs.
Offshore systems, including floating production, storage, and offloading (FPSO) units, tension leg platforms (TLPs), spars, etc.
Onshore systems, including gas-lifted wells, gas-condensate fields, heavy oil fields, etc.
Unconventional systems, including shale gas, tight oil, coalbed methane, etc.
Some of the use cases of OLGA 2017 are:
Designing and optimizing subsea boosting systems to increase recovery and reduce backpressure.
Modeling hydrate formation and inhibition strategies to prevent flow assurance issues.
Simulating slug flow and mitigation measures to avoid operational problems and equipment damage.
Evaluating the impact of well interventions, such as coiled tubing, wireline, etc. on multiphase flow behavior.
Assessing the feasibility of gas-to-liquid (GTL) conversion using Fischer-Tropsch technology.
How to download and install Schlumberger OLGA 2017 for free?
If you want to try out Schlumberger OLGA 2017 for free, you can download it from the official website of Schlumberger Software. However, you need to register an account and request a trial license before you can access the download link. Here are the steps to download and install Schlumberger OLGA 2017 for free:
System requirements and prerequisites
Before you download and install Schlumberger OLGA 2017, you need to make sure that your computer meets the minimum system requirements. These are:
Operating system: Windows 7 or later (64-bit)
Processor: Intel Core i5 or equivalent
Memory: 8 GB RAM or more
Disk space: 10 GB or more
Graphics: OpenGL 3.2 compatible
Internet connection: Required for license activation and validation
You also need to have the following software installed on your computer:
Microsoft .NET Framework 4.6.1 or later
Microsoft Visual C++ Redistributable for Visual Studio 2015 or later
Microsoft Office 2010 or later (optional)
Download links and instructions
To download Schlumberger OLGA 2017 for free, you need to follow these steps:
Go to the Schlumberger Software website.
Create an account or log in with your existing credentials.
Go to the OLGA product page.
Click on the "Request Trial" button and fill out the form.
Wait for an email confirmation with your trial license and download link.
Click on the download link and save the file to your computer.
Installation guide and steps
To install Schlumberger OLGA 2017 on your computer, you need to follow these steps:
Extract the downloaded file to a folder of your choice.
Run the setup.exe file as administrator.
Follow the instructions on the screen and accept the terms and conditions.
Select the components you want to install and choose a destination folder.
Wait for the installation to complete.
Activate your trial license using the License Manager tool.
Congratulations! You have successfully installed Schlumberger OLGA 2017 on your computer. You can now start using it for dynamic multiphase flow simulation.
How to use Schlumberger OLGA 2017 for multiphase flow simulation?
Schlumberger OLGA 2017 is a user-friendly software that allows you to create, edit, run, visualize, and analyze multiphase flow simulations. You can use it for various purposes, such as design optimization, operational planning, risk assessment, performance evaluation, etc. Here are some tips on how to use Schlumberger OLGA 2017 for multiphase flow simulation:
OLGA 2017 user interface and tools
OLGA 2017 has a graphical user interface (GUI) that consists of four main parts:
The menu bar, which contains the main commands and options for the software.
The toolbar, which provides quick access to the most frequently used functions and tools.
The workspace, which displays the simulation model, results, plots, tables, etc.
The status bar, which shows the progress and status of the simulation.
OLGA 2017 also has several tools that can help you with your simulation tasks, such as:
The Model Builder, which allows you to create and edit your simulation model using a graphical or text-based approach.
The Simulator, which allows you to run your simulation and monitor the results in real-time.
The Post Processor, which allows you to visualize and analyze your simulation results using various plots, tables, reports, etc.
The Sensitivity Analysis, which allows you to perform parametric studies and optimize your simulation model.
The Uncertainty Analysis, which allows you to quantify the uncertainty and risk associated with your simulation model.
OLGA 2017 workflow and examples
The typical workflow of using OLGA 2017 for multiphase flow simulation involves the following steps:
Define your simulation objective and scope.
Create or import your simulation model using the Model Builder.
Specify the fluid properties, boundary conditions, operational parameters, etc. using the GUI or text editor.
Run your simulation using the Simulator and check for errors or warnings.
Visualize and analyze your simulation results using the Post Processor.
Perform sensitivity analysis or uncertainty analysis using the GUI or text editor.
Export or save your simulation model, results, plots, tables, reports, etc. using the GUI or text editor.
To illustrate the workflow of OLGA 2017, let us consider an example of simulating a subsea pipeline system with a slug catcher. The pipeline system transports a multiphase fluid from a subsea well to a topside separator. The slug catcher is used to capture and separate the liquid slugs from the gas phase. The objective of the simulation is to evaluate the slug flow behavior and size the slug catcher accordingly. The steps are as follows:
Create a new simulation model using the Model Builder. Use the Pipe Segment tool to draw the pipeline geometry. Use the Well tool to define the subsea well. Use the Separator tool to define the topside separator. Use the Slug Catcher tool to define the slug catcher. Connect the components using the Connection tool.
Specify the fluid properties using the Fluid Model tool. Select a suitable equation of state and fluid composition from the library or enter your own data. Specify the fluid behavior parameters, such as viscosity, density, interfacial tension, etc.
Specify the boundary conditions using the GUI or text editor. For example, set the wellhead pressure and temperature, the separator pressure and temperature, etc.
Specify the operational parameters using the GUI or text editor. For example, set the flow rate, the heat transfer coefficient, the roughness, etc.
Run the simulation using the Simulator. Select the simulation mode, time step, output frequency, etc. Click on the Run button and wait for the simulation to finish.
Visualize and analyze the simulation results using the Post Processor. Use the Plot tool to create various plots of pressure, temperature, flow rate, slug length, etc. Use the Table tool to create tables of summary statistics, peak values, averages, etc. Use the Report tool to create reports of simulation settings, results, plots, tables, etc.
Perform sensitivity analysis using the GUI or text editor. Change one or more input parameters and observe the effect on the output variables. Use the Plot tool to compare different scenarios. Use the Table tool to rank the parameters by their impact. Use the Report tool to document your findings and recommendations.
Export or save your simulation model, results, plots, tables, reports, etc. using the GUI or text editor. Choose a suitable format and destination for your files. For example, you can export your plots as PNG or PDF files, your tables as CSV or Excel files, your reports as HTML or Word files, etc.
You have now completed a multiphase flow simulation using Schlumberger OLGA 2017. You can use this example as a reference for your own simulation projects.
Conclusion and FAQs
In this article, we have shown you what Schlumberger OLGA 2017 is, why you need it, how to download and install it for free, and how to use it for multiphase flow simulation. We hope that you have found this article useful and informative. If you have any questions or feedback, please feel free to contact us or leave a comment below.
Summary of the article
Here is a summary of the main points of this article:
Schlumberger OLGA 2017 is a dynamic multiphase flow simulator that models time-dependent behaviors of fluids in oil and gas production systems.
Schlumberger OLGA 2017 can help you with feasibility studies, design optimization, operational planning, risk assessment, performance evaluation, etc.
Schlumberger OLGA 2017 has many features and benefits that make it a superior software for dynamic multiphase flow simulation.
Schlumberger OLGA 2017 can be applied to various oil and gas production systems, such as subsea systems, offshore systems, onshore systems, unconventional systems, etc.
Schlumberger OLGA 2017 can be downloaded and installed for free from the official website of Schlumberger Software.
Schlumberger OLGA 2017 has a user-friendly graphical user interface and tools that allow you to create, edit, run, visualize, and analyze multiphase flow simulations.
Schlumberger OLGA 2017 has a typical workflow that involves defining your objective and scope, creating or importing your model, specifying the fluid properties, boundary conditions, operational parameters, etc., running your simulation and checking for errors or warnings, visualizing and analyzing your results, performing sensitivity analysis or uncertainty analysis, and exporting or saving your files.
Schlumberger OLGA 2017 has a comprehensive online help and documentation that can guide you through the software features and functions.
Frequently asked questions
Here are some of the frequently asked questions about Schlumberger OLGA 2017:
Q: How much does Schlumberger OLGA 2017 cost?
A: Schlumberger OLGA 2017 is a commercial software that requires a license to use. The cost of the license depends on the type, duration, and number of licenses you need. You can contact Schlumberger Software for a quote.
Q: How long is the trial period for Schlumberger OLGA 2017?
A: The trial period for Schlumberger OLGA 2017 is usually 30 days. However, you can request an extension if you need more time to evaluate the software.
Q: What are the limitations of the trial version of Schlumberger OLGA 2017?
A: The trial version of Schlumberger OLGA 2017 has some limitations, such as:
You can only run simulations with up to 100 pipe segments.
You can only use the default fluid models and equations of state.
You can only export plots and tables as PNG and CSV files.
You cannot use the Uncertainty Analysis tool.
You cannot use the FieldTwin Design integration.
You cannot use the OLGA Messaging SDK plug-in.
Q: How can I get technical support for Schlumberger OLGA 2017?
A: You can get technical support for Schlumberger OLGA 2017 by contacting Schlumberger Software via phone, email, or online chat. You can also access the online help and documentation, the user forum, and the knowledge base for self-help resources.
Q: How can I learn more about Schlumberger OLGA 2017?
A: You can learn more about Schlumberger OLGA 2017 by visiting the official website of Schlumberger Software, where you can find product information, brochures, videos, webinars, case studies, etc. You can also sign up for training courses or events offered by Schlumberger Software or its partners.