Exploration/Development Workover Rig Services

Workover Rigs/Services
Reference A47/2013/002S Workover Rig Services – Prequalification of Bidders
Date 1/23/2013
Location Africa
Scope
The company intends to issue a Call for Tender for the supply of 750HP Workover Rig for Drilling.

Well Design:
* 20 Conductor pre-set
* 17 ½” hole – 13 3/8” casing to 3300 feet
* 12 Ό” hole – 9 5/8” casing to 7600 feet
* 8 ½” hole – 7” Liner 11,000 to 7400 feet
* 1000 feet of 3 ½” EUE Kill string run in hole prior to rig release


Main Components:
- 750 HP, trailer or truck fast moving, depth rating to 12,000 feet workover rig with drawworks having a double drum for swabbing operations, complete with minimum 15,000 feet sandline.
- The rig must be in Libya.
- Drilling Substructure and / or working platform 300,000 lbs lifting capacity
- Rotary table or Power Swivel able to deliver 10,000 ft lbs torque at 12,000 feet with 3 ½” Drill pipe and 4 Ύ” drill collars
- 2 x 500 HP mud pumps
- 800 – 1200 bbls mud system
- 800 – 1200 bbls water storage
- High speed shale shakers, desander and destiler
- Adequate electrical power all equipment including 3rd party well testing equipment
- 5,000 psi BOP
- 5,000 psi choke manifold
- 12,000 feet 3-1/2” Grade G pipe
- 4-3/4” Drill Collars (18)
- 9-5/8” casing scrapper
- 7” casing scrapper
- Mousehole and Rathole and equipment to install same
- Minimum 75 man master-skidded camp
- Wellsite Office for Company Supervisor
- Wellsite Office for Well Testing Engineer / Night Supervisor
- Wellsite Sleepers for Supervisors (2), Safety/Operations Supervisor (2)

Ancillary Equipment:
- Swabbing Lubricator with pressure control/pack-off capability and all associated sinker bars and sufficient swab cups and mandrel for continued swabbing operations.
- 30 ton crane and operator with 24 hours operator coverage
- 12 ton forklift or front end loader with 24 hours operator coverage
- Oilfield bed truck and trailer designated to rig
- Complete fishing equipment for contractors down hole tools
- Tubular handling equipment for operators tubular string design
- Crew pickup
- Toolpusher pickup
- Transfer pumps and transfer lines for water transfer between reserve pit and rig between reserve tanks and rigs tanks
- Telecommunication system for contractor usage

Please identify the following with selected Rig Availability:
* Rig Number
* Age of Drilling Rig
* Origin of Drilling Rig
* Age of Camp
* Origin of Camp
* Date of last Inspection
* Date of last Tubular Inspection
* Rig specific Accident record for previous 36 months
* Last three Operators and duration of contract including area of work
* List of Senior and Junior personnel
* Company training grid for Rig personnel
* Valid certificate of the Rig

Bidding Information

Workover Rigs/Services
Related Prooducts: Workover Rigs/Services Artificial Lift Cementing, Stimulation Directional Drilling Drilling Drilling Engineering & Equipment Systems Enhanced Oil Recovery General Logging, Perforating, Testing Offshore Drilling Reservoir/Completion Consultants Workover & Well Services Workover Rigs/Services
Related Tenders: Artificial Lift Cementing, Stimulation Directional Drilling Drilling Drilling Engineering & Equipment Systems Enhanced Oil Recovery General Logging, Perforating, Testing Offshore Drilling Reservoir/Completion Consultants Workover & Well Services Workover Rigs/Services

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