Mud Logging Cabin for Offshore Drilling Operations
The Offshore Mud Logging Unit is a fully integrated, explosion-proof cabin designed for real-time drilling monitoring and data acquisition in offshore oil & gas environments.
Engineered in accordance with DNV 2.7-1 / 2.7-2 and IEC 60079-13, this unit provides a safe, reliable, and ergonomic workspace for mud logging operations in Zone 1 and Zone 2 hazardous areas.
The modular cabin integrates multiple functional areas including:
● Air lock system
● Geo (geological) analysis room
● Operator control room
● Equipment room
It is an ideal solution for offshore drilling rigs, platforms, and harsh environments where safety, compliance, and operational efficiency are critical.
Technical Specifications
| Parameter | Specification |
| Design Standard | DNV 2.7-1 / 2.7-2 / IEC 60079-13 |
| Hazardous Area | Zone 1 / Zone 2 |
| Fire Rating | A60 (SOLAS 2009) |
| Temperature Range | -20°C to +55°C |
| Voltage | 380–600 VAC |
| Frequency | 50/60 Hz |
| Internal Pressure | 50–75 Pa |
| HVAC System | Included |
| Safety System | Fire & Gas Control Panel |
| Workspace | Ergonomic workstation |
Functional Layout
The Offshore Mud Logging Unit is designed with a multi-room layout to support efficient workflow:
Cabin Configuration Includes:
● Air Lock Room – Ensures safe entry/exit in hazardous zones
● Geo Room – Geological sample analysis and monitoring
● Operator Room – Central control and data processing
● Equipment Room – Housing for logging instruments and systems
Customization Options
We support project-based customization, including:
● Cabin size and layout
● Electrical system configuration
● Additional monitoring systems
● Integration with drilling data systems
Certifications
This unit is manufactured and certified to meet international offshore standards:
● DNV GL 2.7-1 / ISO 10855
● DNV GL 2.7-2
● IEC 60079-13 COC
● ATEX Certification
● IECEx Certification
These certifications ensure full compliance with offshore lifting, structural integrity, and explosion-proof requirements.
Key Features
Explosion-Proof Design for Hazardous Areas
● Certified for Zone 1 / Zone 2 environments
● Fully compliant with ATEX & IECEx standards
● Designed to ensure safe operation in explosive atmospheres
A60 Fire-Rated Protection
● A60 insulation in compliance with SOLAS (2009)
● Provides 60 minutes fire resistance
● Enhances personnel safety and equipment protection offshore
Wide Operating Range
● Operating temperature: -20°C to +55°C
● Suitable for extreme offshore conditions
Stable Power Supply Compatibility
● Voltage: 380–600 VAC
● Frequency: 50/60 Hz
Positive Pressure & HVAC System
● Operating pressure: 50–75 Pa
● Integrated HVAC system ensures:
■ Safe air circulation
■ Prevention of hazardous gas ingress
■ Comfortable working environment
Ergonomic Working Environment
● Designed for long-duration operations
● Includes:
■ Ergonomic workbench
■ Operator chair
● Improves efficiency and reduces fatigue
Fire & Gas Safety Integration
● Equipped with Fire and Gas Control Panel
● Enhances real-time monitoring and emergency response capability
Applications
The Offshore Mud Logging Unit is widely used in:
● Offshore drilling rigs
● Oil & gas platforms
● Jack-up rigs
● Semi-submersible rigs
● FPSO operations
It supports critical drilling activities such as:
● Real-time data monitoring
● Gas detection
● Geological analysis
● Drilling optimization
Why Choose Our Mud Logging Unit?
✔ Fully compliant with international offshore standards
✔ Designed for harsh marine and hazardous environments
✔ Modular and customizable configuration
✔ High safety level with explosion-proof certification
✔ Optimized for operational efficiency and crew comfort
Get a Quote
Looking for a reliable Offshore Mud Logging Unit supplier?
Contact us today to get:
- Technical consultation
- Project-based design
- Competitive quotation
