Asia & Middle East
Longest Cable duct in Bahrain
Brownline executed a drilling in Bahrain to install a power line next to the Prince Khalifah Bin Salman Causeway Bridge.
The majority of the drilling was under the inner sea in Bahrain, where it was not allowed to layout any cable on the seabed.
The first 100m of the drilling was in a large steel casing which also made the use of the Gyro was highly desirable.
Without any surface requirements, Brownline executed the steering of this drilling.
The 1200m long crossing was the longest power line HDD crossing in Bahrain till now.
Specifications
Length
1185 m
/ 3887 ft
Horizontal curve
27°
Entry angle
-12°
Exit angle
10°
Radius
575 m
/ 1886 ft
Assembly
Mud motor
Tools used:
