# Best Oil and Gas Simulation and Modeling Software - Page 2

## How Many Oil and Gas Simulation and Modeling Software Products Does G2 Track?

**Total Products under this Category:** 134

### Category Stats (Jul 2026)

- **Average Rating:** 4.14/5 The average rating of products in this category, based on all submitted ratings

_Last updated: July 31, 2026_

## How Does G2 Rank Oil and Gas Simulation and Modeling Software Products?

**Why You Can Trust G2's Software Rankings:**

- 30 Analysts and Data Experts
- 300+ Authentic Reviews
- 134+ Products
- Unbiased Rankings

G2's software rankings are built on verified user reviews, rigorous moderation, and a consistent research methodology maintained by a team of analysts and data experts. Each product is measured using the same transparent criteria, with no paid placement or vendor influence. While reviews reflect real user experiences, which can be subjective, they offer valuable insight into how software performs in the hands of professionals. Together, these inputs power the G2 Score, a standardized way to compare tools within every category.

## G2 Grid® for Oil and Gas Simulation and Modeling Software
 ![G2 Grid® for Oil and Gas Simulation and Modeling Software plotting products by satisfaction and market presence](https://www.g2.com/categories/oil-and-gas-simulation-and-modeling/grids.png?focus%5B%5D=57710&focus%5B%5D=13024&focus%5B%5D=12899&focus%5B%5D=109729&focus%5B%5D=111152&focus%5B%5D=13036&focus%5B%5D=13001)

Highlighted products: Octave Aspect Pipe Stress (CAESAR II), Petrel E&P Software Platform, Surfer, Aspen HYSYS, AFT Fathom, gPROMS, and CHEMCAD.

Underlying data: [Grid® JSON](https://www.g2.com/categories/oil-and-gas-simulation-and-modeling/grids.json?focus%5B%5D=octave-aspect-pipe-stress-caesar-ii&focus%5B%5D=schlumberger-petrel-e-p-software-platform&focus%5B%5D=surfer&focus%5B%5D=aspen-hysys&focus%5B%5D=aft-fathom&focus%5B%5D=gproms&focus%5B%5D=chemcad)

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### [Petrosys](https://www.g2.com/products/petrosys/reviews)

Petrosys provides a powerful connectivity of Petrosys mapping and surface modeling means that geoscientists and engineers can move easily between the wide range of technical and commercial challenges encountered across all stages of the petroleum exploration and development cycle.

**Average Rating:** 4.5/5.0

**Total Reviews:** 2

#### How Do G2 Users Rate Petrosys?

- **Ease of Use:** 9.2/10 (Category avg: 8.3/10)

#### Who Is the Company Behind Petrosys?

- **Seller:** [Petrosys](https://www.g2.com/sellers/petrosys)
- **Year Founded:** 1984
- **HQ Location:** Adelaide, AU
- **Twitter:** @PetrosysInfo  
553 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=aa10306d53e29813601a2298dde68bcdb761b4477f0046bca7d7ed01b4303070&secure%5Burl%5D=http%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fpetrosys&secure%5Burl_type%5D=linkedin_company_website)  
81 employees on LinkedIn®

#### Who Uses This Product?

- **Company Size:** 100% Large

#### What Are Recent G2 Reviews of Petrosys?

**["User friendly and professional."](https://www.g2.com/survey_responses/petrosys-review-3784152)**

**Rating:** 5.0/5.0 stars

_— Verified User in Design_

[Read full review](https://www.g2.com/survey_responses/petrosys-review-3784152)

**["Petrosys is a great tool for analyzing subsurface oil and gas data"](https://www.g2.com/survey_responses/petrosys-review-5103620)**

**Rating:** 4.0/5.0 stars

_— Shubham S._

[Read full review](https://www.g2.com/survey_responses/petrosys-review-5103620)

#### What Are G2 Users Discussing About Petrosys?

- [What is Petrosys used for?](https://www.g2.com/discussions/what-is-petrosys-used-for)

### [SimSci PIPEPHASE](https://www.g2.com/products/schneider-electric-simsci-pipephase/reviews)

A PIPEPHASETM Pipeline Network Design simulation software rigorously models steady-state multiphase flow in oil and gas networks and pipeline systems with the power and flexibility to model applications ranging from the sensitivity analysis of key parameters in a single well, to multi-year facilities planning studies for an entire field.

**Average Rating:** 4.5/5.0

**Total Reviews:** 2

#### How Do G2 Users Rate SimSci PIPEPHASE?

- **Ease of Use:** 8.3/10 (Category avg: 8.3/10)

#### Who Is the Company Behind SimSci PIPEPHASE?

- **Seller:** [Schneider Electric](https://www.g2.com/sellers/schneider-electric)
- **Year Founded:** 1836
- **HQ Location:** Rueil Malmaison, Paris
- **Twitter:** @SchneiderSftwre  
3,692 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=ed649bd9ec2809c026121029e8a0f97f0189b036a63290a16b7739fdaa1fb6f1&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fschneider-electric%2F&secure%5Burl_type%5D=linkedin_company_website)  
87,788 employees on LinkedIn®
- **Ownership:** EPA: SU.PA

#### Who Uses This Product?

- **Company Size:** 100% Medium

#### What Are Recent G2 Reviews of SimSci PIPEPHASE?

**["Excellent flow process simulator"](https://www.g2.com/survey_responses/simsci-pipephase-review-4413421)**

**Rating:** 4.5/5.0 stars

_— Jack S._

[Read full review](https://www.g2.com/survey_responses/simsci-pipephase-review-4413421)

**["UsefulVery good simulator to predict the behavior of complex piping systems"](https://www.g2.com/survey_responses/simsci-pipephase-review-4424440)**

**Rating:** 4.5/5.0 stars

_— Jacob T._

[Read full review](https://www.g2.com/survey_responses/simsci-pipephase-review-4424440)

#### What Are G2 Users Discussing About SimSci PIPEPHASE?

- [What is SimSci PIPEPHASE used for?](https://www.g2.com/discussions/what-is-simsci-pipephase-used-for)

### [Synergi Pipeline Simulator](https://www.g2.com/products/synergi-pipeline-simulator/reviews)

Synergi Pipeline Simulator is an internationally recognized transient flow simulation software for both liquid and gas pipelines. It provides a complete range of simulation solutions, from off-line pipeline design and planning through operator training and qualification to on-line systems, including leak detection and predictive simulation.

**Average Rating:** 3.5/5.0

**Total Reviews:** 2

#### How Do G2 Users Rate Synergi Pipeline Simulator?

- **Ease of Use:** 5.8/10 (Category avg: 8.3/10)

#### Who Is the Company Behind Synergi Pipeline Simulator?

- **Seller:** [DNV](https://www.g2.com/sellers/dnv)
- **Year Founded:** 1864
- **HQ Location:** Oslo, Norway
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=d97460674e31408e0cdcd7de5036bdc202822f684fd85cfe4cc3c443f8814cde&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fshowcase%2Fdnv-digital%2F&secure%5Burl_type%5D=linkedin_company_website)  
22,060 employees on LinkedIn®
- **Ownership:** DNV

#### Who Uses This Product?

- **Company Size:** 50% Large, 50% Medium

#### What Are Recent G2 Reviews of Synergi Pipeline Simulator?

**["Easy to use mechanistic modelling tool"](https://www.g2.com/survey_responses/synergi-pipeline-simulator-review-7195769)**

**Rating:** 4.5/5.0 stars

_— Verified User in Oil & Energy_

[Read full review](https://www.g2.com/survey_responses/synergi-pipeline-simulator-review-7195769)

### [TubeFlow PIC](https://www.g2.com/products/tubeflow-pic/reviews)

TubeFlow PIC is a transient flow simulator that can be used to model well intervention operations with capillary string, coiled tubing, drill string, and wireline.

**Average Rating:** 3.8/5.0

**Total Reviews:** 2

#### How Do G2 Users Rate TubeFlow PIC?

- **Ease of Use:** 10.0/10 (Category avg: 8.3/10)

#### Who Is the Company Behind TubeFlow PIC?

- **Seller:** [BTechSoft](https://www.g2.com/sellers/btechsoft)
- **HQ Location:** Cypress, US
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=383242781e6c153f90f75103b12c9bfa4c414b8f3cd78398bc8ffcac3c312eed&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fbtechsoft&secure%5Burl_type%5D=linkedin_company_website)  
5 employees on LinkedIn®

#### Who Uses This Product?

- **Company Size:** 50% Large, 50% Medium

#### What Are Recent G2 Reviews of TubeFlow PIC?

**["Tube Flow PIC a great simulator."](https://www.g2.com/survey_responses/tubeflow-pic-review-5103226)**

**Rating:** 5.0/5.0 stars

_— Jonh F._

[Read full review](https://www.g2.com/survey_responses/tubeflow-pic-review-5103226)

#### What Are G2 Users Discussing About TubeFlow PIC?

- [What is TubeFlow PIC used for?](https://www.g2.com/discussions/what-is-tubeflow-pic-used-for)

### [ATMOS Simulation Suite](https://www.g2.com/products/atmos-simulation-suite/reviews)

Atmos Simulation Suite has a range of powerful and user friendly tools to assist operators in monitoring their pipelines.

**Average Rating:** 5.0/5.0

**Total Reviews:** 1

#### How Do G2 Users Rate ATMOS Simulation Suite?

- **Ease of Use:** 10.0/10 (Category avg: 8.3/10)

#### Who Is the Company Behind ATMOS Simulation Suite?

- **Seller:** [Atmos International](https://www.g2.com/sellers/atmos-international)
- **Year Founded:** 1995
- **HQ Location:** Manchester, GB
- **Twitter:** @AtmosInt  
763 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=32acfc60518f870b95961a4c87b50aa4b7c5988136569aa679e57f1268e2ecaa&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fatmos-international%2F&secure%5Burl_type%5D=linkedin_company_website)  
152 employees on LinkedIn®

#### Who Uses This Product?

- **Company Size:** 100% Large

#### What Are Recent G2 Reviews of ATMOS Simulation Suite?

**["Easy to use"](https://www.g2.com/survey_responses/atmos-simulation-suite-review-3857359)**

**Rating:** 5.0/5.0 stars

_— Craig H._

[Read full review](https://www.g2.com/survey_responses/atmos-simulation-suite-review-3857359)

#### What Are G2 Users Discussing About ATMOS Simulation Suite?

- [What is ATMOS Simulation Suite used for?](https://www.g2.com/discussions/what-is-atmos-simulation-suite-used-for)

### [earthVision](https://www.g2.com/products/earthvision/reviews)

EarthVision developed by Dynamic Graphics, offers software for 3D model building, analysis, and visualization, with precise 3D models that can be quickly created and updated. Accurate maps and cross-sections, reservoir characterization, and volumetric analysis are made easy.

**Average Rating:** 5.0/5.0

**Total Reviews:** 1

#### How Do G2 Users Rate earthVision?

- **Ease of Use:** 8.3/10 (Category avg: 8.3/10)

#### Who Is the Company Behind earthVision?

- **Seller:** [Dynamic Graphics](https://www.g2.com/sellers/dynamic-graphics-84481647-f0a3-4235-8a5f-c614e1cc4226)
- **Year Founded:** 1969
- **HQ Location:** Lafayette, US
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=f9f8111ba7848c1c4c580914b74f41d6931dc4c8e1c152583d65c6ac21b8afad&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fdynamic-graphics%2F&secure%5Burl_type%5D=linkedin_company_website)  
67 employees on LinkedIn®

#### Who Uses This Product?

- **Company Size:** 100% Small

#### What Are Recent G2 Reviews of earthVision?

**["3D Model Building"](https://www.g2.com/survey_responses/earthvision-review-356643)**

**Rating:** 5.0/5.0 stars

_— Verified User in Oil & Energy_

[Read full review](https://www.g2.com/survey_responses/earthvision-review-356643)

#### What Are G2 Users Discussing About earthVision?

- [What is earthVision used for?](https://www.g2.com/discussions/earthvision-what-is-earthvision-used-for)
- [What is earthVision used for?](https://www.g2.com/discussions/what-is-earthvision-used-for)

### [Echelon](https://www.g2.com/products/echelon/reviews)

Echelon is at reservoir simulator that typically achieves between 10x ' 50x faster runtimes than the leading commercial offerings while retaining the accuracy you expect from legacy simulators.

**Average Rating:** 1.5/5.0

**Total Reviews:** 1

#### How Do G2 Users Rate Echelon?

- **Ease of Use:** 6.7/10 (Category avg: 8.3/10)

#### Who Is the Company Behind Echelon?

- **Seller:** [Stone Ridge Technology](https://www.g2.com/sellers/stone-ridge-technology)
- **Year Founded:** 2005
- **HQ Location:** Bel Air, US
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=3bb30bb513631b773b70fbe83083e76b1aa0f27d5d5e4b0f1ceafbf08b066fb6&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fstone-ridge-technology%2F&secure%5Burl_type%5D=linkedin_company_website)  
17 employees on LinkedIn®

#### Who Uses This Product?

- **Company Size:** 100% Medium

#### What Are G2 Users Discussing About Echelon?

- [What is Echelon used for?](https://www.g2.com/discussions/what-is-echelon-used-for)

### [ECLIPSE Industry-Reference Reservoir Simulator](https://www.g2.com/products/eclipse-industry-reference-reservoir-simulator/reviews)

The ECLIPSE industry-reference simulator offers the industry's most complete and robust set of numerical solutions for fast and accurate prediction of dynamic behavior for all types of reservoirs and development schemes.

**Average Rating:** 4.5/5.0

**Total Reviews:** 1

#### How Do G2 Users Rate ECLIPSE Industry-Reference Reservoir Simulator?

- **Ease of Use:** 10.0/10 (Category avg: 8.3/10)

#### Who Is the Company Behind ECLIPSE Industry-Reference Reservoir Simulator?

- **Seller:** [SLB](https://www.g2.com/sellers/slb-198f919f-8761-4195-b804-317681d11409)
- **Year Founded:** 1846
- **HQ Location:** Houston, TX
- **Twitter:** @Schlumberger
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=8eb74ef913c3bc9f581369f323f4354cf423639a16b39350da0d5efe17c9d78c&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fslbglobal%2F&secure%5Burl_type%5D=linkedin_company_website)  
79,702 employees on LinkedIn®
- **Ownership:** LSE:SCL

#### Who Uses This Product?

- **Company Size:** 100% Large

#### What Are Recent G2 Reviews of ECLIPSE Industry-Reference Reservoir Simulator?

**["Eclipse user friendly"](https://www.g2.com/survey_responses/eclipse-industry-reference-reservoir-simulator-review-3892949)**

**Rating:** 4.5/5.0 stars

_— Luz V._

[Read full review](https://www.g2.com/survey_responses/eclipse-industry-reference-reservoir-simulator-review-3892949)

#### What Are G2 Users Discussing About ECLIPSE Industry-Reference Reservoir Simulator?

- [What is ECLIPSE Industry-Reference Reservoir Simulator used for?](https://www.g2.com/discussions/what-is-eclipse-industry-reference-reservoir-simulator-used-for)

### [Exaquantum](https://www.g2.com/products/exaquantum/reviews)

Exaquantum is an incredibly comprehensive Plant Information Management Systems (PIMS) available for process industries.

**Average Rating:** 4.0/5.0

**Total Reviews:** 1

#### How Do G2 Users Rate Exaquantum?

- **Ease of Use:** 6.7/10 (Category avg: 8.3/10)

#### Who Is the Company Behind Exaquantum?

- **Seller:** [Yokogawa](https://www.g2.com/sellers/yokogawa)
- **Year Founded:** 1915
- **HQ Location:** Tokyo, Tokyo, Japan
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=cb0dbcd551f4df25da9f1a7a481d8d3d720857438416e8ec7f8973df400abeca&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F167010&secure%5Burl_type%5D=linkedin_company_website)  
8,290 employees on LinkedIn®
- **Ownership:** TYO: 6841

#### Who Uses This Product?

- **Company Size:** 100% Large

#### What Are Recent G2 Reviews of Exaquantum?

**["Great for procoes management"](https://www.g2.com/survey_responses/exaquantum-review-660279)**

**Rating:** 4.0/5.0 stars

_— Verified User in Consumer Goods_

[Read full review](https://www.g2.com/survey_responses/exaquantum-review-660279)

#### What Are G2 Users Discussing About Exaquantum?

- [What is Exaquantum used for?](https://www.g2.com/discussions/what-is-exaquantum-used-for)

### [ExcSim Reservoir Simulator](https://www.g2.com/products/excsim-reservoir-simulator/reviews)

EXCSIM is a two-dimensional 3-phase fully implicit reservoir simulator add-in for 32-bit Microsoft Excel 2007 and later versions of Microsoft Office.This add on simulates oil and gas production forecasts from any underground oil and gas field.

**Average Rating:** 5.0/5.0

**Total Reviews:** 1

#### How Do G2 Users Rate ExcSim Reservoir Simulator?

- **Ease of Use:** 10.0/10 (Category avg: 8.3/10)

#### Who Is the Company Behind ExcSim Reservoir Simulator?

- **Seller:** [Microsoft](https://www.g2.com/sellers/microsoft)
- **Year Founded:** 1975
- **HQ Location:** Redmond, Washington
- **Twitter:** @microsoft  
13,091,739 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=9458f51bd6ded48ad432a804f19ad736469f007787569b63827154231c315630&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fmicrosoft%2F&secure%5Burl_type%5D=linkedin_company_website)  
231,632 employees on LinkedIn®
- **Ownership:** MSFT

#### Who Uses This Product?

- **Company Size:** 100% Medium

#### What Are Recent G2 Reviews of ExcSim Reservoir Simulator?

**["one of the most fun softwares to use while working"](https://www.g2.com/survey_responses/excsim-reservoir-simulator-review-9500809)**

**Rating:** 5.0/5.0 stars

_— Muke S._

[Read full review](https://www.g2.com/survey_responses/excsim-reservoir-simulator-review-9500809)

### [FLOWModel](https://www.g2.com/products/flowmodel/reviews)

The FLOWModelR is capable of simulating wax deposition from multiphase systems under many field operating scenarios, such as onshore or offshore, vertical or horizontal, insulated or not insulated, etc.

**Average Rating:** 3.5/5.0

**Total Reviews:** 1

#### How Do G2 Users Rate FLOWModel?

- **Ease of Use:** 10.0/10 (Category avg: 8.3/10)

#### Who Is the Company Behind FLOWModel?

- **Seller:** [Asph Wax Inc.](https://www.g2.com/sellers/asph-wax-inc)
- **HQ Location:** N/A
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=7886df2ed926834e5eb248c77dcfa8e5c815d3ab1f0fe3132ced0dba45868834&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2FNo-Linkedin-Presence-Added-Intentionally-By-DataOps&secure%5Burl_type%5D=linkedin_company_website)  
1 employees on LinkedIn®

#### Who Uses This Product?

- **Company Size:** 100% Medium

#### What Are G2 Users Discussing About FLOWModel?

- [What is FLOWModel used for?](https://www.g2.com/discussions/what-is-flowmodel-used-for)

### [GASWorkS](https://www.g2.com/products/gasworks/reviews)

GASWorkS is a Windows based steady-state network modeling tool.

**Average Rating:** 4.0/5.0

**Total Reviews:** 1

#### How Do G2 Users Rate GASWorkS?

- **Ease of Use:** 10.0/10 (Category avg: 8.3/10)

#### Who Is the Company Behind GASWorkS?

- **Seller:** [Bradley B Bean PE](https://www.g2.com/sellers/bradley-b-bean-pe)
- **Year Founded:** 1992
- **HQ Location:** N/A
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=4d987a880bd09971924dd9dc556711ed96acb33cedd69ea14eb38d1929a96441&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F3733987&secure%5Burl_type%5D=linkedin_company_website)  
2 employees on LinkedIn®

#### Who Uses This Product?

- **Company Size:** 100% Medium

#### What Are Recent G2 Reviews of GASWorkS?

**["Dynamic program"](https://www.g2.com/survey_responses/gasworks-review-4957936)**

**Rating:** 4.0/5.0 stars

_— Mahmoud o._

[Read full review](https://www.g2.com/survey_responses/gasworks-review-4957936)

#### What Are G2 Users Discussing About GASWorkS?

- [What is GASWorkS used for?](https://www.g2.com/discussions/what-is-gasworks-used-for)

### [Integrated Drilling Simulator (IDS)](https://www.g2.com/products/integrated-drilling-simulator-ids/reviews)

The Integrated Drilling Simulator (IDS) is the heart of both the eDrilling System and the eControl System. IDS is a synthesis of multiple transient and steady state coupled models for the drilling sub-processes. It simulates interactions between the various sub-processes.

**Average Rating:** 4.0/5.0

**Total Reviews:** 1

#### Who Is the Company Behind Integrated Drilling Simulator (IDS)?

- **Seller:** [Sintef](https://www.g2.com/sellers/sintef)
- **Year Founded:** 1950
- **HQ Location:** Trondheim, NO
- **Twitter:** @SINTEF  
7,829 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=4b61fc1df5fab1c9dac192c7940e38025d12eb1ce51c26d375b91dd033004060&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fsintef&secure%5Burl_type%5D=linkedin_company_website)  
2,627 employees on LinkedIn®

#### Who Uses This Product?

- **Company Size:** 100% Large

#### What Are Recent G2 Reviews of Integrated Drilling Simulator (IDS)?

**["Great training simulator!"](https://www.g2.com/survey_responses/integrated-drilling-simulator-ids-review-4971607)**

**Rating:** 4.0/5.0 stars

_— Verified User in Hospital & Health Care_

[Read full review](https://www.g2.com/survey_responses/integrated-drilling-simulator-ids-review-4971607)

### [KAPPA-Workstation](https://www.g2.com/products/kappa-workstation/reviews)

Uses dynamic data to analyze and control modules for Pressure Transient Analysis (Saphir NL), Rate Transient Analysis (Topaze NL), full field numerical modeling (Rubis) and Formation Testing (Azurite). The freestanding Production Logging (Emeraude) and Field Performance Analysis software (Citrine).

**Average Rating:** 3.5/5.0

**Total Reviews:** 1

#### How Do G2 Users Rate KAPPA-Workstation?

- **Ease of Use:** 10.0/10 (Category avg: 8.3/10)

#### Who Is the Company Behind KAPPA-Workstation?

- **Seller:** [KAPPA](https://www.g2.com/sellers/kappa)
- **Year Founded:** 1987
- **HQ Location:** Paris, FR
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=88f7df67aa312c392cd7a58c86a6f4f582e19afd88d820fe244870c1252c4ab2&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F144809&secure%5Burl_type%5D=linkedin_company_website)  
140 employees on LinkedIn®

#### Who Uses This Product?

- **Company Size:** 100% Medium

#### What Are G2 Users Discussing About KAPPA-Workstation?

- [What is KAPPA-Workstation used for?](https://www.g2.com/discussions/kappa-workstation-what-is-kappa-workstation-used-for)
- [What is KAPPA-Workstation used for?](https://www.g2.com/discussions/what-is-kappa-workstation-used-for)

### [Meera Simulation](https://www.g2.com/products/meera-simulation/reviews)

MEERA Simulation is the first AI-Physics dynamic reservoir simulator in the Oil & Gas industry which combines conventional numerical simulation techniques with modern machine learning approaches in an augmented framework to enable super-fast history matching and production forecasting.

**Average Rating:** 4.0/5.0

**Total Reviews:** 1

#### How Do G2 Users Rate Meera Simulation?

- **Ease of Use:** 6.7/10 (Category avg: 8.3/10)

#### Who Is the Company Behind Meera Simulation?

- **Seller:** [Target Energy Solutions](https://www.g2.com/sellers/target-energy-solutions)
- **HQ Location:** Muscat, OM
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=20ac0353ebbdf16864b43989a45317814f9a94a66beab4236fed8b8c65fb11a0&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Ftarget-oilfield-services-l-l-c%2F&secure%5Burl_type%5D=linkedin_company_website)  
205 employees on LinkedIn®

#### Who Uses This Product?

- **Company Size:** 67% Small, 33% Medium

#### What Are Recent G2 Reviews of Meera Simulation?

**["Meera Simulation gives a much higher accuracy then any traditional simulation software."](https://www.g2.com/survey_responses/meera-simulation-review-4259153)**

**Rating:** 5.0/5.0 stars

_— Rida J._

[Read full review](https://www.g2.com/survey_responses/meera-simulation-review-4259153)

**["Working with natural gas? You need Meera"](https://www.g2.com/survey_responses/meera-simulation-review-6714546)**

**Rating:** 4.0/5.0 stars

_— Sven H._

[Read full review](https://www.g2.com/survey_responses/meera-simulation-review-6714546)

#### What Are G2 Users Discussing About Meera Simulation?

- [What is Meera Simulation used for?](https://www.g2.com/discussions/what-is-meera-simulation-used-for)

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Similar Categories

- [Exploration](/categories/exploration)
- [Geology and Seismic](/categories/geology-and-seismic)
- [Oil and Gas Asset Management](/categories/oil-and-gas-asset-management)

- [Oil and Gas Back Office](/categories/oil-and-gas-back-office)
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[Browse Oil and Gas Simulation and Modeling Themes](/categories/oil-and-gas-simulation-and-modeling/themes)

 ![Neya Kumaresan](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Neya Kumaresan")
NK

Researched and written by [Neya Kumaresan](https://research.g2.com/insights/author/neya-kumaresan)

Updated October 3, 2024

Many of the decisions made by oil and gas companies rely on simulations of deposits, wells, infrastructure, and operations. Companies use oil and gas simulation and modeling software to create realistic representations of reservoirs, equipment use, and resistivity, as well as environmental effects. This type of software helps oil and gas companies predict exploration or production results, and assess risks that may impact safety and profitability.

Oil and gas simulation and modeling software uses data from systems such as [geology and seismic](https://www.g2.com/categories/geology-and-seismic), [exploration](https://www.g2.com/categories/exploration), and production in order to create accurate models and simulations.

To qualify for inclusion in the Oil and Gas Simulation and Modeling category, a product must:

- Provide customizable pre-defined models for activities like explorations and drilling
- Create and compare simulation scenarios with different parameters
- Capture and manage characteristics of hydrocarbons such as fluidity, pressure, or temperature
- Predict and evaluate risks that can impact safety or productivity
- Simulate processes based on standard procedures and best practices
- Support decision making by providing reporting and analytics on simulations

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