Our solutions

Simulation solutions to maximize return on investment

Turnkey fracture design and reservoir simulation solutions

Close collaboration

We work closely with clients to align on priorities and support business objectives. We've refined the process over dozens of projects across North and South America.

Understand the why

We don’t just hand you a solution. We help you understand the approach, think critically about simulation inputs, and explain what is happening in the reservoir and why.

Build your capabilities

We strive to transfer our knowledge so you can apply it to future well designs and projects.

Our hydraulic fracturing and reservoir simulation solutions apply to a broad range of applications

ResFrac optimizes operators’ return on investment by providing the industry’s only genuinely coupled hydraulic fracturing, wellbore, and reservoir simulator. The entire development life-cycle can be modeled in a single continuous simulation: from fracturing to production. Because ResFrac describes both multiphase flow and fracture reopening and propagation, complex sequences such as parent/child fracturing and production (with detailed description of frac hits), refracs, and huff and puff EOR can all be modeled. Users can quantitatively optimize landing zone, well spacing, parent-child relationships, cluster spacing, fluid volume, proppant volume, fluid and proppant type, refracturing, and/or EOR huff and puff schemes. ResFrac is used by small independents and supermajors alike, and has been applied across nearly every major American shale play: Permian, Eagle Ford, Bakken, SCOOP/STACK, Utica, Marcellus, Montney, Haynesville, and Vaca Muerta.

Mitigate parent-child problems

Reduce production loss when drilling infill wells.

Enhanced oil recovery in shale

Increase recovery factor.

Well spacing optimization

Optimize the distance between wells to maximize capital efficiency.

Landing depth optimization

Maximize reservoir contact and optimize well spacing in 3D.

Fracturing design optimization

Customize frac design to your formation and economic drivers.

Geothermal systems

Simulate hydraulic stimulation and long-term circulation in a single integrated model.

The process

Following the right modeling workflow is critical for a successful project. Every ResFrac project includes a series of ‘checkpoint’ meetings at key junctures to keep stakeholders aligned and ensure strong engineering design principles.

Model construction and setup

Ingest data, set up an initial model, and present back to confirm everything has been communicated successfully.

Model calibration

Determine ‘key observations’ to be matched from field data. Plan the calibration process in advance. Then, vary parameters to achieve a match.

Design optimization

Align on the design variables to optimize. Perform a quantitative optimization for NPV, investment efficiency, or any other objective.

Design field implementation

Establish baseline performance expectations. Establish performance metrics, and try to minimize uncontrolled variables.

Field implementation

Evaluate results

Compare actual production with predicted. What are the ‘key observations’ from the field data? How do they align with expectation? If there is variance, what are potential causes? Are there additional design changes to consider next?

Modern field-scale diagnostics provide exceptional data for model calibration, facilitating high-fidelity modeling.
A Marcellus case shows the full modeling process, from data collection to evaluation of alternative designs.

Recent content from the ResFrac blog

Abstract illustration with multiple outlined maps over a green-to-yellow gradient and light beams.

The influence of well configuration on water loss in Enhanced Geothermal Systems

Recently, ‘water loss’ has been a hot topic of discussion for EGS. Fervo reported that they have been producing only 70% of the fluid volumes that they have been injecting at their Project Red. The FORGE project reported a roughly 10% water loss rate. Because projects will have finite water rights, these results have led to concern that growth of EGS will be limited by excessive water consumption. This is a valid concern, and water availability is a legitimate factor in site-selection and project engineering. However, I believe that the problem has been overstated.

Read more
Large conference room with a speaker presenting a slide deck to an audience seated around circular tables.

2026 ResFrac Annual Symposium Recap

On June 25, 2026, we got the ResFrac community together both in-person at the ExxonMobil campus in Spring, Texas, and virtually around the globe for our Annual Symposium. With our community growing as fast as it is, the energy in the room was absolutely buzzing. We had a jam-packed day of operator case studies, deep-dive technical sessions, and some incredible geomechanical insights from industry legends.

Read more
ResApps FracTest interface showing a Stress interpretation section with an Auto-interpret button and contact options, next to a Stress Diagnostic Chart.

FracTest – An Online Tool for DFIT Interpretation

This week, we are releasing FracTest, a web-based application for interpretation of diagnostic fracture injection tests (DFITs). FracTest is available at resapps.resfrac.com, alongside our other two ResApps, StageOpt and IntTest. DFITs are small-volume fracture injection tests used to estimate stress, pore pressure, and permeability. These quantities form the foundation of the fracture and reservoir engineering work that we do in ResFrac, and so we view DFIT interpretation as one of the most important parts of our workflow.

Read more

Learn why both independents and supermajors trust ResFrac

Search