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Digital safety and inspection management for refinery operations

The CPCL Refinery Survey and Safety App, built as e-InspectPRO, gives Chennai Petroleum Corporation Limited real-time geo-tagged inspection reporting, workforce attendance tracking, SOS and incident management and structured compliance workflows across refinery operations.

At a glance

The engagement, in six facts.

A scannable summary for buyers checking facts before reading the full page.

Client
Chennai Petroleum Corporation Limited (CPCL)
Sector
Oil, Gas and Energy / Petroleum Refinery
Platform
e-InspectPRO — Refinery Survey, Safety and Compliance Platform
Scope
Digital refinery safety and workforce management covering geo-tagged inspections, attendance with live location, incident and SOS reporting, approval workflows and digital audit trails
Scale
Deployed across CPCL refinery operations. 54 reports submitted, 21 approved, 35 resolved, 12 rejected at documentation date.
Engagement
Design and development by Triazine Software.

About the client

Chennai Petroleum Corporation Limited

Chennai Petroleum Corporation Limited is a public sector petroleum refinery and one of India's major fuel producers, processing crude oil into petroleum products across its refinery infrastructure. Refineries operate in high-risk environments where safety inspection, workforce monitoring and incident reporting are regulatory requirements and operational necessities. The volume of daily inspection activity, the geographic complexity of a refinery site, and the requirement for real-time visibility and audit-ready records make digital safety management a significant operational need.

0
Safety reports submitted through e-InspectPRO at documentation date
High-risk siteSafety is a regulatory requirement
Daily activityHigh-volume inspection programme
Real-timeVisibility across the refinery site
Audit-readyRecords for regulators & governance

The business challenge

Refinery safety at operational scale is a compliance visibility problem.

Managing safety inspections and workforce compliance across a refinery site involves high volumes of daily activity across multiple teams, survey types and geographic areas of the facility. Geo-tagged inspections with photographic evidence, attendance tracking with live location, SOS reporting with immediate escalation and structured managerial approvals for safety reports all need to happen reliably and leave a complete compliance trail.

When these processes run on paper or disconnected systems, the compliance record is incomplete and operational visibility is delayed. For a petroleum refinery operating under strict safety regulations, that gap between an incident occurring and the compliance record being updated is the window where regulatory exposure exists. The platform needed to close that window across all safety and inspection workflows simultaneously.

What Triazine Software built

One platform. Inspections, workforce and compliance.

Triazine Software built e-InspectPRO across web and mobile — geo-tagged inspections with photographic evidence, live workforce visibility with SOS escalation, and structured approvals with a real-time compliance dashboard.

Geo-tagged inspections with photographic evidence

Field teams use the mobile application to conduct geo-tagged inspections with GPS coordinates and photographic evidence captured directly in the app. Inspection types including daily surveys, CP surveys and pipe leaking reports are structured within the platform, with each report type carrying the relevant data fields and photographic requirements.

  • GPS coordinates captured on every inspection record
  • Photographic evidence taken directly in the app at the point of inspection
  • Structured survey types — daily surveys, CP surveys and pipe leaking reports, each with its own fields and photo requirements
CPCL e-InspectPRO mobile app for geo-tagged inspections and SOS reporting

Live workforce visibility and SOS escalation

Workforce attendance is tracked through the mobile application with live location data, giving supervisors real-time visibility into team presence and location across the refinery site. SOS reporting with immediate escalation is built into the field application, with automated notification to supervisors and management when an SOS event is raised. Incident logging follows a structured workflow with investigation fields, escalation paths and management notification.

  • Attendance with live location for real-time team presence across the site
  • SOS reporting with immediate escalation from any field device
  • Automated notification to supervisors and management on every SOS event
  • Structured incident logging with investigation fields and escalation paths
CPCL e-InspectPRO web dashboard for inspections SOS and workforce visibility

Structured approvals and a real-time compliance dashboard

All inspection reports, SOS events and safety activities flow through a structured approval workflow in the web platform, with managers reviewing, approving, rejecting or requesting resubmission of field reports. Every action across the approval chain is timestamped and logged, creating a digital audit trail that supports CPCL's regulatory compliance requirements. The operational dashboard gives safety managers a real-time view of submitted, approved, resolved and rejected reports across the full inspection programme.

  • Review, approve, reject or resubmit — every field report routed through managers
  • Timestamped audit trail on every action across the approval chain
  • Real-time dashboard of submitted, approved, resolved and rejected reports

Business outcomes

Digital inspections. Live SOS. An audit-ready trail.

Verified outcomes only — programme metrics from e-InspectPRO at documentation date.

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Reports Submitted
Field safety and inspection reports submitted through e-InspectPRO at documentation date.
0
Approved
Reports reviewed and approved through the structured managerial workflow.
0
Resolved
Safety reports carried through to resolution across the inspection programme.
Geo-Tagged
Audit Trail
GPS coordinates and photographic proof attached to inspection records, timestamped end to end.

For inspections and compliance records

CPCL's refinery inspection and safety compliance workflows now run through a fully digital platform, with geo-tagged photographic evidence captured at the point of inspection and flowing through structured approval chains to the management dashboard. The compliance record is created in real time rather than compiled after the fact.

For field safety and workforce operations

SOS reporting and incident logging are accessible to all field personnel through the mobile application, with immediate supervisor notification on every SOS event. Workforce attendance and live location tracking give operations teams visibility into field team presence across the refinery site. Every approval action and field report is logged with a complete audit trail, supporting CPCL's regulatory compliance requirements.

Technology landscape

Built for field capture and compliance workflows.

e-InspectPRO was built for geo-tagged field inspections, SOS escalation and structured managerial approvals across web and mobile.

e-InspectPROPlatform core
FlutterMobile apps
AngularWeb platform
PythonServices
DjangoBackend
AWSCloud infra
MySQLData layer
Mobile
iOS and Android for field inspections, attendance, SOS reporting and geo-tagged data capture
Geo-Location
GPS-tagged inspection records with location coordinates and photographic proof
Web Platform
Approval management, compliance dashboard, SOS monitoring and audit reporting
Workflow Engine
Structured approval routing with escalation, notifications and rejection handling
Audit Logging
Timestamped complete audit trail across all inspection, approval and SOS events

Enterprise security & compliance

Built for secure, compliant energy operations.

Oil and gas and energy utility platforms manage operationally sensitive data across field operations, safety records, financial transactions, customer information and regulatory workflows. Every system that handles this data carries an obligation to protect it throughout its lifecycle and to maintain the audit-ready records that regulators and enterprise governance teams require.

For Chennai Petroleum Corporation Limited, Triazine Software designed security and compliance as part of the platform architecture from the start, not configured after delivery. The solution follows industry best practices for operational data protection while supporting regulatory requirements across different deployment geographies.

Role-Based Access Control

Ensures field teams, supervisors, finance teams and administrators only access data and workflows relevant to their role.

Audit Trails

Maintains complete activity logs across all platform transactions to support regulatory audits, compliance reviews and governance requirements.

Data Encryption

Protects operational and financial data during transmission and storage using industry-standard encryption.

Secure Authentication

Strong user authentication safeguards access to operational systems and sensitive workflows.

Workflow Governance

Structured multi-level approval workflows with complete traceability across safety, financial and operational processes.

Scalable Security Architecture

Designed to support enterprise deployments across multiple sites, facilities and geographies.

Compliance-ready foundation

The platform architecture is designed to support leading operational data security and regulatory compliance standards, depending on deployment geography and customer requirements.

IOGPOperational safety & data governance

IOGP standards for oil and gas operational safety and data governance in international deployments.

PNGRBIndian regulatory requirements

PNGRB regulatory requirements for CGD operators in the Indian market.

ISO 9001:2015Quality management

ISO 9001:2015 quality management standards across all delivery processes.

CMMI L3Enterprise delivery practices

Enterprise delivery practices aligned with CMMI Level 3 to ensure disciplined development, quality assurance and governance.

Rather than treating compliance as a checklist, Triazine incorporated regulatory audit trail and governance requirements into e-InspectPRO from the start. The platform supports PNGRB and petroleum industry safety compliance requirements for Indian refinery operations and is aligned with IOGP inspection and safety standards for international deployment contexts.

Beyond go-live

Live across CPCL's inspection and safety programme.

Triazine Software built and deployed e-InspectPRO for CPCL across web and mobile. The platform is live and operating across CPCL's refinery inspection and safety compliance programme.

DiscoveryUnderstanding refinery-scale inspection, safety and compliance workflows
DevelopmentWeb and mobile built on one underlying system
DeploymentRolled out across CPCL refinery operations
Live operationsOperating across the inspection and safety compliance programme

Work with Triazine Software

Let's build your next enterprise platform.

From refinery inspection and safety compliance to work permits and customer engagement, Triazine designs and delivers digital operations infrastructure that energy enterprises run their business on — secure, audit-ready and built for the field.