Surface Wellhead Equipment
Reference: TB-3028 5/4/2011, Location: Africa
Category: Christmas Tree/Wellhead Valves
Scope of Work
The company invites interested and pre-qualified Contractors to respond to this tender opportunity for the provision of the Surface Wellhead Equipment and X-mas Trees Supply/Services. The contracts are proposed to commence in Q1, 2013 and continue for duration of two (2) years.
Contractor must be able to provide Surface Wellhead Equipment & X-mas Trees Services including but not limited to the following;
- Complete Single Bore Compact wellhead system with profiles for 9-5/8 47 ppf and 7 29 ppf casing strings.
- Complete Single Bore Compact wellhead system with profiles for 13-3/8 68 ppf and 9-5/8 47 ppf casing strings.
- Complete Dual Bore wellhead system with profiles for 36, 13-3/868 ppf and 9-5/8 47 ppf casing strings.
- Complete Stack-up wellhead system with profiles for 9-5/8 47 ppf and 7 29 ppf casing strings.
- Complete Stack-up wellhead system with profiles for 13-3/8 68 ppf and 9-5/8 47 ppf casing strings.
- Complete Stack-up wellhead system with profiles for 20 94ppf, 13-3/8 68 ppf and 9-5/8 47 ppf casing strings.
- Complete Block Type Single String Xmas Tree assembly.
- Complete Stack-up Type Single String Xmas Tree assembly.
- Complete Block Type Dual Strings Xmas Tree assembly.
- Complete Stack-up Type Dual Strings Xmas Tree assembly.
- Running tools to effectively deploy wellheads, function and pressure test same (including wear bushings to enable drilling operations through the wellheads).
- Surface wellhead should be capable to accept another contractors Xmas tree and other ancillary tools as may be required without any technical issue.
- All necessary Consumables and spare parts; and
- All other related equipment, tools and experienced personnel necessary to satisfactorily perform the above services.
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