Permit to work
- Problem
- Paper permits slowed down work and were hard to audit.
- Our solution
- An electronic permit system with approvals, isolations and site sign-off.
- Expected outcome
- Faster approvals and a complete digital audit trail.
Assets · HSE · Field data · IoT
Oil and gas software development for safer, smarter operations.
We build software for upstream, midstream and downstream teams: asset and maintenance management, HSE and permit-to-work systems, field data capture apps, IoT sensor monitoring and production dashboards that work in remote locations.
- Free 30-minute consultation
- NDA on request
- Clear fixed quote
0+Years of experience
0+Projects delivered
0Countries served
0 minFree discovery call
Energy & industrial software
Critical operations need reliable, connected data.
Oil and gas operations depend on thousands of assets, strict safety procedures and teams spread across remote sites. Paper permits, spreadsheets for maintenance and delayed field reports increase risk, downtime and cost.
We build digital tools that work where your people work: offline-capable mobile apps for inspections and permits, maintenance systems that schedule work before equipment fails, and dashboards that combine sensor, SCADA and production data. Security, access control and audit trails are built in for regulated environments.
Safety first
Digital permits, inspections and incident reports.
Less downtime
Preventive and condition-based maintenance.
Works offline
Field apps for remote sites with sync.
Real-time insight
Sensor and production dashboards.
Our services
Oil and gas software development services.
Digital tools for field, plant and office teams.
🛠️
Asset & maintenance management
Asset registers, work orders and preventive maintenance.
🦺
HSE & permit-to-work
Digital permits, risk assessments, inspections and incidents.
📱
Field data capture apps
Offline forms, photos and readings from remote sites.
📡
IoT & SCADA dashboards
Sensor data, alerts and trends in one view.
📈
Production reporting
Daily production, losses and KPI reports.
📁
Document & compliance control
Procedures, certificates and audit-ready records.
What we build
Oil & gas software solutions in depth.
Software for safety, maintenance, production and field operations in energy companies.
Safety processes, digitised
We digitise permit-to-work, inspections, incident reporting and safety observations, with offline mobile apps for site teams.
What you get
- Electronic permit to work
- Job safety analysis and risk assessments
- Incident and near-miss reporting
- Safety observations and audits
- Corrective action tracking
- HSE dashboards
Technology
FlutterReactNode.jsPostgreSQLOffline syncAzure
Keep equipment running
Maintenance apps and dashboards for inspections, work orders, spare parts and asset integrity, integrated with your ERP or CMMS.
What you get
- Asset register and hierarchy
- Preventive maintenance schedules
- Work orders and mobile inspections
- Spare parts and inventory
- Asset integrity tracking
- SAP PM / Maximo integration
Technology
SAP PMIBM MaximoReactFlutterQR / NFC tags
Pipeline inspections
- Problem
- Inspection reports took weeks to reach engineers.
- Our solution
- Mobile inspections with photos, GPS and instant sync to maintenance.
- Expected outcome
- Issues reviewed the same day by engineers.
From sensors to decisions
We connect SCADA, historians and IoT sensors to dashboards and reports for production, energy use and alerts.
What you get
- SCADA and historian integration
- Production reporting
- Real-time dashboards
- Alarm and alert management
- Predictive maintenance models
- Emissions monitoring
Technology
OPC UAMQTTOSIsoft PI / AVEVAPythonPower BIGrafana
Production dashboard
- Problem
- Daily production reports were compiled manually from several systems.
- Our solution
- Automated dashboards pulling data from historians and field reports.
- Expected outcome
- Up-to-date production data for every shift.
Coordinate people and equipment
Apps for crew scheduling, competency tracking, rig moves, materials and contractor management.
What you get
- Crew rotation and scheduling
- Competency and certificate tracking
- Contractor onboarding
- Materials and logistics tracking
- Camp management
- Offline mobile apps
Technology
FlutterNode.jsPostgreSQLAzure AD
Contractor compliance
- Problem
- Expired certificates were discovered only at the site gate.
- Our solution
- Contractor and competency tracking with expiry alerts.
- Expected outcome
- Only qualified personnel are approved for site access.
Who it's for
Use cases across the value chain.
Upstream operations
Well-site data, inspections and maintenance in remote fields.
- Offline field forms and readings
- Equipment inspections
- Daily operations reports
Pipelines & terminals
Monitor pipelines, pumps and storage with sensors and alerts.
- Pressure and flow monitoring
- Leak and anomaly alerts
- Maintenance work orders
Refineries & plants
Permits, shutdown planning and asset reliability.
- Permit-to-work and isolation
- Shutdown and turnaround planning
- Reliability dashboards
Oilfield services
Job tickets, crew management and equipment tracking for contractors.
- Digital job tickets
- Crew and certification tracking
- Equipment utilisation
Use cases
Energy industry problems we solve.
Common business problems, the solution we build and the outcome it is designed to deliver.
📄
Paper permits
Problem: Safety permits are slow and hard to audit.
Solution: Electronic permit to work.
Result: Faster, safer and auditable work.
🔧
Unplanned downtime
Problem: Equipment fails without warning.
Solution: Preventive and predictive maintenance.
Result: Fewer breakdowns.
📡
Remote sites
Problem: No internet at wells and pipelines.
Solution: Offline-first mobile apps.
Result: Data collected anywhere.
📊
Scattered data
Problem: Production data sits in different systems.
Solution: Integrated dashboards.
Result: One view of operations.
👷
Contractor risk
Problem: Contractors' certifications are hard to verify.
Solution: Competency tracking and alerts.
Result: Compliant site access.
🌱
Emissions reporting
Problem: Emissions data is collected manually.
Solution: Automated emissions monitoring.
Result: Easier ESG reporting.
Future-ready innovation
End-to-end technology practices.
Most engagements combine three or four practices. A digital transformation project may draw on AI, application development, cloud and security together.
Our process
Our delivery process.
Built for regulated, high-risk environments.
- Week 0–1
Site & process discovery
Workflows, safety procedures and data sources.
- Week 1–2
Security & compliance design
Access control, audit trails, hosting and data rules.
- Weeks 2–4
Pilot
One site or workflow to prove value.
- Weeks 3+ (2-week sprints)
Integration
SCADA, historians, ERP and IoT gateways.
- Before launch
Field testing
Testing in real site conditions, including offline use.
- Launch & ongoing
Rollout & support
Training, phased rollout and SLAs.
Portfolio
Products we design and build.
School ERP
Laravel · React · Parent app
Sales CRM
React · Automation · Reports
HRM & payroll suite
Attendance · Leave · Payslips
Logistics & fleet platform
Node.js · Live tracking · IoT
Hotel booking engine
Channel manager · Payments
Telemedicine app
Flutter · Video · e-Prescriptions
Smart farming app
Weather · Crop advisory · MarketsTechnology stack
Industrial technology stack.
Apps
React, Flutter offline-first field apps
Back end
.NET, Node.js, Python, PostgreSQL, time-series DBs
Industrial data
MQTT, OPC UA, SCADA and historian integration
Cloud & edge
Azure, AWS, on-premise and edge gateways
Cost & timeline
Oil & gas software development cost
Projects are planned in phases, starting with a pilot. Cost depends on:
- Number of sites, assets and users
- Integration with SCADA, historians and ERP
- Offline and hazardous-area device needs
- Security, hosting and compliance requirements
Pilot / proof of concept
Timeline6–10 weeks
One workflow or site, tested with real users.
HSE or permit-to-work system
Most popularTimeline14–24 weeks
Permits, inspections, incidents and dashboards.
Maintenance & inspection apps
Timeline12–20 weeks
Mobile inspections, work orders and ERP integration.
Operations data platform
Timeline16–32 weeks
SCADA/historian integration, dashboards and analytics.
Every project is different. Book a free 30-minute call and get a clear, itemised quote with milestone-based payments.
Engagement models
Six ways to work with us.
Pick the model that fits your budget, timeline and team, and switch as the project grows.
Discovery & prototype sprint
- Best for
- Validating an idea before full investment
- Duration
- 2–3 weeks
- Team
- Analyst, designer, architect
- Pricing
- Fixed fee
Fixed-scope project
- Best for
- Clear requirements and a defined launch date
- Duration
- 6–20 weeks
- Team
- Full project team
- Pricing
- Milestone payments
Dedicated team
- Best for
- Ongoing product development with changing priorities
- Duration
- 3 months+
- Team
- 2–8 engineers + PM
- Pricing
- Monthly per team
Hire developers
- Best for
- Adding skills to your in-house team quickly
- Duration
- 1 month+
- Team
- 1 or more developers
- Pricing
- Monthly per developer
Long-term product partnership
- Best for
- Roadmap ownership from launch to scale
- Duration
- 12 months+
- Team
- Cross-functional pod
- Pricing
- Monthly retainer
Support & maintenance
- Best for
- Keeping a live product secure, fast and updated
- Duration
- Ongoing
- Team
- Support engineers
- Pricing
- Monthly plan with SLA
Our commitments
Eight promises we put in writing.
What working with UD3 Logic looks like compared with a typical vendor.
- 01
One accountable partner
With UD3 LogicDesign, development, QA, cloud and support under one roof, with one project lead you can call.Typical vendorSeveral freelancers or vendors, and no single owner when something breaks. - 02
NDA first
With UD3 LogicWe sign an NDA before you share detailed plans or data.Typical vendorIdeas and documents shared before any agreement is in place. - 03
You own everything
With UD3 LogicFull source code, designs, accounts and IP are transferred to you, in your repositories.Typical vendorCode held on the vendor's servers, with hand-over fees or lock-in. - 04
Design before code
With UD3 LogicClickable prototypes approved by you before development starts.Typical vendorDevelopment starts from a document, and surprises appear at the end. - 05
Weekly demos
With UD3 LogicWorking software every week or every sprint, on a test link you can try.Typical vendorLong silences, then a big reveal near the deadline. - 06
Milestone payments
With UD3 LogicPay against agreed deliverables, not upfront for the whole project.Typical vendorLarge advance payments with little visibility. - 07
Quality built in
With UD3 LogicCode reviews, automated tests and security checks in every sprint.Typical vendorTesting squeezed in after development, if at all. - 08
Support after launch
With UD3 LogicFree 30-day warranty period, then flexible maintenance plans.Typical vendorThe team moves on and bug fixes become new paid projects.
Why businesses choose us
More than development. A product partner built for growth.
Experienced developers, modern technology and quality assurance for faster execution with fewer surprises.
Product thinking
We solve the right problem before writing the first line of code.
We align business goals, user needs, priorities and technical direction before development begins, so every feature has a clear purpose.
Architecture
Built to handle today and designed for what comes next.
Modular, scalable foundations that support more users, new features and integrations without forcing expensive rebuilds later.
Security by design
Security is built into the product, not added at the end.
Data protection, access control, API architecture and secure development practices are treated as a core part of the product.
Transparent execution
You always know what is being built, why it matters and what comes next.
Clear milestones, regular reviews and honest communication keep your team aligned and remove unnecessary surprises.
Continuous support
Launch is not the finish line. It is the start of the next growth stage.
We stay involved with optimisation, maintenance, enhancements and scaling so your product keeps evolving with the business.
Case studies
How we solve real business problems.
Each case study shows the challenge, what we built and the technology behind it.
Sample – replace with a real client project
School ERP for a K-12 group
- The challenge
- Fees, attendance and results lived in spreadsheets across five campuses.
- What we built
- A cloud ERP with online fee payments, GPS attendance, report cards and a parent app.
- Tech stack
- Laravel, React, Razorpay, Flutter
Sample – replace with a real client project
Shipment tracking platform
- The challenge
- A freight company had no live view of shipments or driver status.
- What we built
- A tracking system with driver app, proof of delivery, customer portal and ERP integration.
- Tech stack
- Node.js, PostgreSQL, React, IoT GPS
Industries
Deep experience across business verticals.
Healthcare
Telemedicine, clinic and lab software, patient apps and HIPAA/ABDM-aware data handling.
TelehealthEMRPharmacy
Education
School ERP, LMS, online classes, fee collection and parent-teacher apps.
School ERPLMSEdTech
Retail & E-commerce
Online stores, marketplaces, POS integrations and loyalty programmes.
D2CMarketplacePOS
Finance & FinTech
Wallets, lending, payments and investment platforms with strong security.
WalletsLendingKYC
Logistics & Transport
Fleet tracking, delivery apps, shipping portals and warehouse systems.
FleetTMSDelivery
Travel & Hospitality
Hotel booking, property management, tours and restaurant ordering.
BookingPMSF&B
Real Estate
Property portals, CRM for brokers, virtual tours and rental management.
PortalsCRMRentals
Manufacturing & Energy
Production tracking, maintenance, IoT dashboards and oil & gas field apps.
IoTERPField apps
Trends for 2026
Energy tech trends for 2026.
Digital twins
Virtual models of assets help plan maintenance and operations.
Predictive maintenance
Sensor data and ML predict failures before they happen.
Emissions monitoring
Methane and carbon tracking becomes part of daily operations.
Connected workers
Intrinsically safe phones and wearables bring apps to hazardous areas.
OT cybersecurity
Standards like IEC 62443 guide security for operational technology.
AI for documents
AI searches procedures, drawings and reports to find answers faster.
Where we work
Oil and Gas Software Development for clients across 10 countries.
We support energy companies in Saudi Arabia, the UAE, Oman and Qatar with bilingual systems, on-premise or in-country hosting and data handling planned for local regulations.
USA
SOC 2-ready practices, HIPAA-aware handling for health data and integrations with US tools like QuickBooks.
UK
UK GDPR-compliant data flows, Making Tax Digital-friendly finance exports and UK payroll formats.
UAE
Arabic/English interfaces, UAE PDPL-aware data handling and integrations with local banks and WPS payroll.
Saudi Arabia
Arabic-first software, Hijri dates, ZATCA e-invoicing readiness and data residency planned for Saudi PDPL.
Qatar
Bilingual systems for Qatar with data handling planned around Law No. 13 of 2016 and WPS salary files.
Oman
Arabic and English software for Oman that follows the Personal Data Protection Law (Royal Decree 6/2022).
Australia
Australian Privacy Principles-aware systems, GST and Single Touch Payroll-friendly reporting.
New Zealand
Software aligned with NZ's Privacy Act 2020 and GST reporting needs for local businesses.
Indonesia
Bahasa Indonesia interfaces, IDR accounting and data handling aligned with the PDP Law 27/2022.
India
GST-compliant invoicing, Tally exports, multi-language UI and DPDP Act 2023-aware data handling.
Client testimonials
What our clients say about us.
"What impressed us most about UD3 Logic was their ability to understand the healthcare industry rather than treating the project like a standard software development assignment. They invested time in learning how our hospital operates, the challenges faced by our staff, and the expectations of our patients before proposing solutions. This resulted in a platform that felt practical and intuitive instead of being overloaded with unnecessary features.
Another standout quality was their willingness to collaborate. They welcomed feedback throughout the project, refined features based on our evolving requirements, and consistently focused on finding the best long-term solution instead of the quickest fix. Their technical expertise, combined with clear communication and genuine commitment to our success, made the entire engagement feel like a true partnership.
Even after the primary development work was completed, they continued to provide valuable support and enhancements, which gave us confidence that the solution would continue to evolve alongside our organization."
Free estimate
Tell us about your Oil and Gas Software Development project.
Share a few details. A senior project lead will reply within one working day with questions, a suggested approach and a cost range.
- NDA available before you share details
- No obligation, no spam
- Itemised quote after a free discovery call
Prefer to talk? +91 98874 87026 · sales@ud3logic.com
FAQ
WhatsApp +91 98874 87026
Oil and Gas Software Development FAQs
Detailed answers to the questions clients ask us most before starting a Oil and Gas Software Development project.
Still have a question?
Talk to a project lead. We usually reply within one working day.
Ask a questionWhatsApp +91 98874 87026
Q1What kind of oil and gas software do you build?
We build asset and maintenance management systems, HSE and permit-to-work software, offline field data capture apps, IoT and SCADA dashboards, production reporting tools and document control systems.
Q2Can the apps work in remote sites without internet?
Yes. Field apps are offline-first: data is stored securely on the device and synced when a connection is available, with conflict handling.
Q3Can you integrate with SCADA and historian systems?
Yes. We integrate with SCADA, historians and IoT gateways using protocols and APIs such as OPC UA and MQTT, usually through a secure data layer rather than direct control-system access.
Q4How do you handle security for critical infrastructure?
We follow a defence-in-depth approach:
- Role-based access and single sign-on
- Network separation from control systems
- Encryption and detailed audit trails
- On-premise or in-country hosting where required
We work with your IT and OT security teams on reviews and testing.
Q5Can the software support Arabic?
Yes. We build bilingual Arabic/English interfaces with RTL layouts for operations teams in the Gulf.
Q6Can you digitise our permit-to-work process?
Yes. We build digital permits with risk assessments, isolations, approvals, gas tests and close-out, with a clear audit trail.
Q7Can it work on intrinsically safe devices?
Yes. We design apps that run on rugged and intrinsically safe Android or Windows devices used in hazardous areas.
Q8Do you start with a pilot?
Yes. A pilot on one site or workflow typically takes 8–12 weeks and proves value before a wider rollout.
Q9Can you integrate with SAP PM or Maximo?
Yes. We integrate maintenance and inspection apps with SAP PM, IBM Maximo and other CMMS systems.
Q10Can you build dashboards from SCADA data?
Yes. We connect to SCADA and historians through OPC UA or vendor APIs, with read-only access where required.
Q11Do you follow OT security standards?
We design with network segmentation, read-only data flows and guidance from standards such as IEC 62443, and work with your security team.
Q12Can contractors use the system?
Yes. Contractors can have limited access for onboarding, permits and certificate uploads.
Related services
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From our blog
Guides and insights.
Ready to start your Oil and Gas Software Development project?
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