Parsian Offshore Gulf Survey provides expertise to the area of Cone Penetration testing with measurement pore water pressure (CPTu) and has led to the development of in-house data acquisition and data management systems. The Company operates of CPTU rig with capacities ranging from 50kN to 100kN wheel drive systems. This selection of CPTu’s gives our Clients a range of options when deciding on the most effective tool for a project thus helping to obtain the highest data quality possible

Parsian Offshore Gulf Survey Own and Operate Manta-200 Seabed CPT System

The Manta-200 is built and developed based on Continuous Drive System (CDS) that was designed with a clear focus on durability and high production. It also guarantees uninterrupted penetration of the cone.

•  power and communication via umbilical
•  modular system weight 5 – 28 tons
• variable penetration rate 5 – 26 mm/s
• retraction speeds 18 – 80 mm/s
• thrust capacity 0 – 200 kN, option 250kN
• real-time CPT data at surface
• interchangeable hoisting frame
• capable of driving 55 mm casing tubes
• basic setup transportable in a 20 ft container

A standard Manta-200 package consists of the following items:

• base frame with CDS, submersible power pack
• standard skirt
• diagonal hoisting frame (32 mm hoisting wire)
• control and data acquisition unit