Facilities Oil Patch Orientation
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Facilities Oil Patch Orientation

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    Facilities Oil Patch Orientation Facilities Oil Patch Orientation Presentation Transcript

    • Oilpatch Orientation Facilities Presentation
    • Separator and Tank, Titusville, PA
    • PLUSPETROL – CAMISEA PROJECT • Comprehensive owner’s engineer services for gas gathering facilities and gas plant in Peruvian Amazon rainforest as well as fractionation plant and marine terminal on Pacific Coast. • Provided total execution strategy • Reviewed basic facilities design • Prepared bid packages for detailed design, procurement and construction • Coordinated logistics Malvinas Lima • Assisted in contractor selection Pisco San Martin and Cashiriari Fields • Provided construction management and commissioning/start-up support
    • ANADARKO HICKORY TOPSIDES 300 MMSCFD, 15 MBCPD and 20 MBWPD Dry Installed Weight 3,500 shts (w/o rig) TIC - $50 Million ($769/BOEPD, $14,286/sht & 27 m-h/sht (dry) Used 3D PDMS Drafting - Less than 0.5% Fabrication Errors and Improved Human Factors
    • CONOCO ARDALIN ONSHORE ARCTIC OIL FACILITY Location: Russia’s Timan-Pechora basin Description: A 25,000 BPD modular oil facility in the Russian arctic. This project was the first grass-roots development of a new oil field by a Russian/Western joint venture.
    • Horizontal Interface Control Gas Outlet Inlet Diverter Mist Extractor Inlet LC Oil LC Water Oil Water Outlet Oil Outlet Gas molecule Wier Liquid droplet
    • STAGE SEPARATION MULTI FLOWING TUBING PRESSURE (FTP) • Maximize use of reservoir energy as long as does not affect production rate. • Keep each well in as high pressure system as possible for as long as possible. • Manifold individual well flowlines to each stage to allow each well production to be routed individually without interfering with others.
    • Oil Treater ELECTROMAX Treater www.natcogroup.com
    • Example Onshore Facility
    • FTP PC Casing Gas Lift Gas SEPARATOR LC Tubing Q = f (PR – BHFP) FTP = P +Pflowline BHFP = FTP + ϒH +PTubing Gas Lift Q = flowrate into wellbore Valves PR = reservoir pressure BHFP = bottom hole flowing pressure FTP = Flowing tubing pressure Packer ϒ = average density of fluid in tubing P = separator pressure H = depth of reservoir BHFP Reservoir
    • ϒH or Summation Ptubing ϒH Ptubing Gas Lift Gas Flowrate
    • BP MARDI GRAS – TRANSPORTATION SYSTEM Mardi Gras
    • Offshore Platform, 1960
    • Offshore Platform, Today
    • OFFSHORE FIELD DEVELOPMENT SYSTEMS
    • Production Systems
    • EXAMPLE DEEPWATER GOM JACKET •Water Depth 1,700 ft •Steel weight, Jacket 40,000 tons 20,000 tons •Number of conductors 50 •Installation method: Barge transported 2 pieces offshore mated Export: Pipeline to shore Payload / Hub Capacity High CAPEX High OPEX Low Industry Experience High
    • EXAMPLE NORTH SEA CONCRETE GRAVITY BASED STRUCTURE (GBS) • Water Depth 1,000 ft • Concrete weight 850,000 tons • Displacement at mating 1,200,000 tons • Number of wells 40 • Installation method Floated out to site • Export: Pipeline to shore • Payload / Hub Capacity High • CAPEX High • OPEX Moderate • Industry Experience High
    • EXAMPLE COMPLIANT TOWER PLATFORM (CPT) • Location GOM •Water depth 1,850 ft • Deck Weight 8,000 tons •Tower weight 40,000 tons • Pile weight 5,000 tons • Number of conductors 50 • Export Pipeline to shore • Payload / Hub Capacity High • CAPEX Moderate • OPEX Low • Industry Experience Moderate
    • EXAMPLE TENSION LEG PLATFORM (TLP) • Location GOM •Water Depth 4,000 ft • Deck Weight 23,000 tons •Total steel weight 40,000 tons • Number of tendons 16 • Displacement 98,000 tons •Number of wells 24 •Installation method: - Hull & MSF floated out to site - Deck modules installed offshore •Export: Pipeline to shore •Payload / Hub Capacity Moderate •CAPEX Moderate •OPEX Moderate •Industry Experience High
    • EXAMPLE SPAR / DEEP DRAFT CAISSON VESSEL (DDCV) Offs hore • Location GOM • Water depth 2,600 ft. • Topsides weight 9,000 tons • Displacement 40,000 tons • Hull weight 27,000 tons • Number of wells 20 • Export Pipeline to shore • Payload / Hub Capacity High • CAPEX Moderate • OPEX Moderate • Industry Experience Moderate T:PUBSANNEVGS1. (0897035) (18)
    • EXAMPLE FLOATING PRODUCTION, STORAGE AND OFFTAKE SYSTEM (FPSO) •Location GOM Production Facilities • Water depth 4,000 ft. Hull Turret • Displacement 125,000 • Deck Payload 30,000 tons Number of wells 20 Spring Buoy Mooring Lines • Export Oil Shuttle tanker Gas Pipeline to shore • Payload / Hub Capacity High • CAPEX Low • OPEX High Risers Chain Seabed anchors • Industry Experience High Gas Pipeline
    • EXAMPLE SEMISUBMERSIBLE VESSEL (SSV) BASED FIELD DEVELOPMENT • Location GOM • Water depth 2,200 ft. • Displacement 35,000 tons • Hull weight 10,000 tons Number of wells 24 • Export Flowlines to hub Pipeline hub to shore • Payload / Hub Capacity Low • CAPEX Moderate • OPEX High • Industry Experience High
    • WATER DEPTH RANGES FOR DEEPWATER PLATFORMS
    • P-36 – Less Than One Year Old
    • Area of Technical Expertise  Conceptual/FEED  Pipeline Design  Field Development  Riser System Design  Oil Dehydration and  Flow Assurance Produced Water Treating  Subsea Systems Design  Gas Sweetening and  Safety Dehydration  Gas Processing  Environmental Assessment  Gas Compression  Human Factors  Offshore Structures