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Portable EDR

Real-timemonitoringIP66protected23 lbsportable
Target Application

Work-over rigs, Land rigs, Offshore drilling rigs.

Description

The Laversab EDR is a data acquisition system with purpose-built software to monitor surface parameters in real-time. It is designed for multiple applications on the drilling rig, including Depth Logging, Mudlogging, Lithology, Pit Volume Totalizer (PVT), and more.

The EDR makes real-time surface parameters available to the driller, operator, and offsite stakeholders. Key Performance Indicators, Tour Sheets, and Daily Reports are generated by the LINKS EDR Software. The system works with typical surface measurement sensors, which can be reused across multiple jobs.

Customers can select the number of channels, sensors, and cables they require for each system. The system can be configured with junction boxes for the pumps & pits areas. Rigs with existing sensors and hardware can be updated to use the Laversab EDR. This system is highly portable and can be relocated after a job is completed.

Technical Reference

Full specs.
Every detail.

CHANNELS (CONFIGURABLE)

Analog
# Channels: 14 to 20
Details: 10× 4-20mA / 4 to 10× 4-20mA / 0-10V
Safety: Ex ib
Digital
# Channels: 4
Details: NAMUR
Safety: Ex ia
Pumps
# Channels: 3
Details: NAMUR
Safety: Ex ia
Encoder
# Channels: 2
Details: NAMUR (preferred)
Safety: Ex ia, Class 1 Div 1
WITS I/O
# Channels: 2
Details: RS232 & RS422/485
Safety: Class 1 Div 2
Siren
# Channels: 1
Details: 24V Power & Control
Safety: Class 1 Div 2

SOFTWARE (LINKS EDR)

Measurements
Hole Depth, Block position, SPM, Torque, WOB
Pump pressure, ROP, Pits Level, Flow, Density
Hydraulics and others
Communication
WITS0, WITSML™
Reporting
Time & depth reports
User-configurable reports
Modules
Tour Sheet, Daily Report, KPI, Lithology
Swab Analysis, Well Planning

JUNCTION BOX

Configuration
# Channels: 14 configurable
Distance from Main: 390 ft
Physical
Dimensions: 9.8″(w) 13″(l) 1.3″(d)
Weight: 11 lbs

SENSORS

Compatible Sensor Types
Encoder, Hook load, Casing Pressure, Stand Pipe Pressure
RPM, Proximity, Flowline, Density In, Density Out
Level (Pits), LEL, H2S, Alarm, Electric Torque
Hydraulic Torque, Temperature

CABLES

Specifications
Hard usage cables for all channel types
Lengths configured to rig requirements
Customer can build cables on their own

SYSTEM

Scalability
Config 1
One "Master" box
Config 2
One "Master" box + Junction box
Config 3
One "Master" box + One "Slave" box
Power & Weight
AC Power Input
90-260 VAC, 50/60 Hz
Max Power
50W
Weight
23 lbs
Dimensions & Protection
Dimensions
20″(w) 8″(h) 16″(d)
Ingress Protection
IP66 on all sides
Environmental Specs
Operating Shock
50 G, 11 ms half-sine
Operating Vibration
0 G, RMS, 5 to 500 Hz
Storage temp
-40°C to +75°C
Humidity
5 to 100%

Got a tough
Application?

Tell us what rig you support — a Laversab specialist will respond within the hour with options, pricing and a path to integration.