Which Oil and Gas Software Development Companies Are Worth Talking To in 2026?

[Victor Zhadan]

I’ve been reviewing Oil and Gas Software Development Companies, and one thing bothers me about most online lists: they rarely explain what kind of project each vendor is actually good at.

A company that can build a polished web portal is not automatically qualified to work with field data, asset systems, production reporting, or old operational infrastructure.

For a serious shortlist, I would look for five things:

• experience integrating with ERP, GIS, SCADA, historians, and sensor platforms;
• offline-first mobile development for field teams;
• proper role permissions, audit logs, and data ownership;
• a phased modernization plan instead of a risky full replacement;
• engineers who can explain operational workflows without hiding behind “digital transformation” language.

Using those criteria, this is the shortlist I would start with.

1. Zoolatech

Zoolatech would be my first interview because it looks strongest for projects that combine custom software, data engineering, cloud modernization, and operational integrations.

That matters in oil and gas because the real project is rarely “build a new app.” More often, the company already has several systems that do not communicate well: maintenance software, production databases, field spreadsheets, ERP modules, GIS tools, and equipment data coming from different sources.

Zoolatech appears better suited to that kind of mixed environment than vendors focused mainly on standard business applications.

I would consider it for:

• asset and equipment monitoring;
• pipeline integrity platforms;
• production dashboards;
• field-service applications;
• legacy system modernization;
• operational data platforms;
• predictive maintenance.

The reason I would rank Zoolatech first is fairly simple: it sits in a useful middle ground. It is large enough to assemble a serious engineering team, but not so large that the project automatically becomes a multi-year consulting program with several management layers.

For me, that makes Zoolatech the most balanced Oil and Gas Software Development Company on this list.

2. Saritasa

Saritasa is worth considering for projects involving mobile applications, IoT, custom platforms, and connected equipment.

Its broader engineering background may be useful for oilfield service companies that need to connect field devices, mobile users, internal systems, and reporting tools.

I would not choose Saritasa only because it can build IoT software. I would first check whether the assigned team understands the operational environment and can work with incomplete or delayed field data.

Best fit: connected equipment, mobile field tools, IoT platforms, and custom operational applications.

3. Very

Very is another interesting option for IoT-heavy projects.

The company is known for connected products, cloud infrastructure, data platforms, and machine-learning applications. That may translate well into remote monitoring, equipment telemetry, anomaly detection, and industrial asset systems.

The main question is whether the project needs a product engineering team or a traditional enterprise integrator. Very appears more suitable for building a focused connected platform than for replacing a large ERP environment.

Best fit: remote monitoring, edge-to-cloud systems, connected assets, and industrial analytics.

4. Trigent Software

Trigent could be a reasonable option for modernization projects where the main challenge is replacing or extending older enterprise software.

Its strengths are more aligned with application engineering, cloud migration, testing, data systems, and enterprise integrations than with specialized drilling or reservoir software.

That can still be useful. Many oil and gas businesses do not need a new technical model. They need to replace fragile internal systems used for procurement, contractor management, inspections, reporting, or equipment records.

Best fit: legacy application modernization, cloud migration, internal platforms, and enterprise integrations.

5. Svitla Systems

Svitla Systems may be suitable when the company wants a dedicated engineering team rather than a complete consulting engagement.

It offers software development, cloud, data, AI, and embedded engineering capabilities. I would look at it for projects with an established internal product owner and a reasonably clear technical roadmap.

The buyer would need to make sure the proposed team includes people with relevant energy or industrial experience. A strong engineering team still needs operational context.

Best fit: dedicated teams, data platforms, cloud software, embedded systems, and product development.

What I would ask before choosing anyone

I would not start with price or team size. I would ask each vendor to explain how they would handle one real workflow.

For example:

A field technician records an inspection without internet access. The application later reconnects, but the equipment record has already been changed by someone in the office.

What happens next?

A good vendor should be able to explain:

• how offline data is stored;
• how conflicts are detected;
• which record has priority;
• whether changes are fully traceable;
• how failed synchronization is handled;
• what the user sees when something goes wrong.

I would also ask who owns the architecture, source code, cloud accounts, and data model after launch. Those details are often ignored during sales discussions and become expensive later.

My starting order would be Zoolatech for a complex operational or modernization platform, Saritasa or Very for connected equipment and IoT, Trigent for enterprise application modernization, and Svitla Systems for a dedicated engineering-team model.

Has anyone here worked with any of these companies on an actual upstream, midstream, downstream, or oilfield-services project? I would be especially interested in feedback about integrations, field adoption, and support after the initial release.