Tender scope is to install 7 x NAG Compression stations around Bahrain field. The scope will cover the stations only, the interconnecting pipelines from wells and to the receivers will be handled by another contract - in house. Each station will include the following equipment: Feed Gas Air Cooler, Inlet Separator, Suction KOD, Compressor & Engine Driver Unit Skids, Discharge Air Cooler, Closed Drain Vessel, Closed Drain Pumps, PA, IA and N2 Package, Chemical Injection Packages, Flare package etc., associated piping, control valves, shutdown valves, F and G, etc. and required Instrumentation and electrical systems.
نطاق المناقصة هو تركيب 7 محطات ضغط الغاز الغير مصاحب حول حقل البحرين. سيتم تغطية المحطات فقط، حيث سيتم التعامل مع أنابيب الربط بين الآبار والمستقبلين من خلال عقد آخر. ستتضمن كل محطة المعدات التالية: مبرد هواء للغاز المغذي، فاصل للمدخل، جهاز KOD الشفط، وحدة ضاغط ومحرك، مبرد هواء للتفريغ، وعاء تصريف مغلق، مضخات تصريف مغلقة، مجموعة للهواء المضغوط والهواء الأحادي والنيتروجين، حزمة الحقن الكيميائي، حزمة الاحتراق وغيرها من الأنظمة المرتبطة مثل أنابيب الربط وصمامات التحكم وصمامات الإغلاق وأنظمة الحريق والغاز، والأجهزة اللازمة وأنظمة الكهرباء المطلوبة.
Mandatory Criteria
- DischargePressures for each compressor station at battery limit to be met atcompressor suction pressure of not less than 400 psig and at maximum inlettemperature at station battery limit of 200 degF, as following:
NCF03/04/05/06/07 = 1550 psig
NCF08 = 1200 psig
CNCF = 1063 psig
- DischargeTemeprature for each compressor station downstream final cooler shall bemaintained:
NCF03-08: between 60 - 140 degF
CNCF: between 60 - 200 degF
- VolumetricFlow rate at the discharge / export meter (MMSCFD) of each compressorstation (number shall be exclusive of fuel gas usage) should be met atrated conditions , as following:
NCF03 Well Head Compressor Station = 80 MMSCFD
NCF04 Well Head Compressor Station = 60 MMSCFD
NCF05 Well Head Compressor Station = 60 MMSCFD
NCF06 Well Head Compressor Station = 80 MMSCFD
NCF07 Well Head Compressor Station = 200 MMSCFD
NCF08 Well Head Compressor Station = 140 MMSCFD
CNCF Well Head Compressor Station = 300 MMSCFD
- Bidderto submit track record for minimum of one project successfully completedof similar size, nature and contract value EPC project with in-houseengineering and procurement capabilities.
- Biddersubmitted the audited financial statements for the last 3 years
- Bidderis financially strong as the netassets (total assets less total liabilities) are 3% or more of estimatedbid value based on the last 3 years audited financial statements