Rig: Tonala

Name Tonala
Owner Perforadora Central S.A. de C.V
Manager Perforadora Central S.A. de C.V
Rig Type Jackup
Sub Type Independent Leg Cantilever
Jackup Type Premium
Max Water Depth (ft) 350
Max Drill Depth (ft) 25000
Dimensions (ft) 233 x 208 x 25
Leg Length (ft) --
Competitive Yes

Current Location

Country Mexico
Region Latin America

Drilling Equipment

Drawworks Type National Oilwell Varco 1625 UDBE
Drawworks HP --
Mud Pumps Type --
Top Drive --
Hookload Capacity (lbs) 1500000

Rig Construction Details

Rig Design Keppel FELS
Rig Model B Class
Year Built 2004
Country of Build USA
Yard Name AmFELS
Group Yard Name Keppel Offshore & Marine Ltd.

Rig Contract Details

Operating Status Ready Stacked
Operator --


8 Mar 2004

AMFELS delivers jackup rig to Perforadora Central

AMFELS Inc, the US subsidiary of Keppel Offshore & Marine Ltd (Keppel O&M), has delivered an ultra premium KFELS B Class jackup drilling unit, named Tonala, to Mexican Owner, Perforadora Central SA de CV. Upon the delivery of the rig, Tonala is starting a contract with Petroleos Mexicanos in the Bay of Campeche (PEMEX). Since the introduction of the KFELS B design into the market in 2000, four such rigs have been completed, with four more currently on order. This represents above 60% of the total number of similar rigs on order worldwide during the same period.

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