Rig: COSLBoss

Name COSLBoss
Owner China Oilfield Services Limited (COSL)
Manager China Oilfield Services Limited (COSL)
Rig Type Jackup
Sub Type Independent Leg Cantilever
Jackup Type Premium
Max Water Depth (ft) 400
Max Drill Depth (ft) 30000
Dimensions (ft) 234 x 208 x 25
Leg Length (ft) 517
Competitive Yes

Current Location

Country New Zealand
Region Australasia

Drilling Equipment

Drawworks Type National Oilwell Varco ADS 10T
Drawworks HP 3390
Mud Pumps Type Lewco W-2215 Triplex
Top Drive National Oilwell Varco TDS-8SA
Hookload Capacity (lbs) 1500000

Rig Construction Details

Rig Design Keppel FELS
Rig Model Mod V B
Year Built 2008
Country of Build Singapore
Yard Name Pioneer Yard I
Group Yard Name Keppel Offshore & Marine Ltd.

Rig Contract Details

Operating Status Ready Stacked
Operator --

News

18 Feb 2008

Keppel FELS receives US$40,000 for early delivery of a KFELS B Class rig

Keppel FELS Limited (Keppel FELS), a wholly-owned subsidiary of Keppel Offshore & Marine Limited (Keppel O&M), received US$40,000 from Awilco Offshore ASA (Awilco) for the early delivery of jackup drilling rig. Built to Keppel’s proprietary KFELS B Class design, the rig was delivered 10 days ahead of contractual schedule to Awilco without any lost time incidents during its construction. The rig is the second of three rigs Keppel FELS is building for Awilco. The first rig was also delivered ahead of schedule in December 2006. The third rig is scheduled for delivery in second quarter 2009.

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