– Single ¼” hydraulic control line – Field proven nitrogen spring closure – High flow rate, flow area equivalent to tubing – Metal to metal choke seal
Binary Flow Control Valve - TRFC-HB
Description ► Tubing Retrievable Binary Flow Control Valve ► Applying hydraulic differential pressure between two control lines actuates the valve ► N+1 shared line Features and Benefits
Odin Flow Control Valve
5 1/2” Nominal Tubing Valve Overview Specifications
Max. O.D. Ax (Lx) Min. I.D Max. Working Pressure Max. Operating Temperature Min. Operating Temperature Min. Storage Temperature Max. Liquid Flow Rate 8.250 in (9.240 in) 4.437 in (4.312 in) 7,500 (95ksi) 325°F 40°F -40°F 70,000 bbl/d, 40,000 bbl/d Choked
Annular AP / AI
Inline LP / LI
Odin Flow Control Valve Key Features
– – – – – Simple, reliable & rugged design Balanced piston J-slot indexing mechanism N+1 control line configuration Positive pressure capability • Change individual chokes without affecting other valves – 8 position choke – 6 customizable choking positions – Integral contingency shifting profile – tested with tractor and stroker tool
Flow Control Valve Key Comparisons
Feature Operation Odin Balanced piston TRFC-HB Balanced piston TRFC-HN Nitrogen Charged
Base Number of Control Lines (where N = number of valves)
Choke
Path of fluid flow

An In-Line Flow Control Valve controls fluid flowing along a tubing and through the flow ports by means of a plug and shroud design
Odin Flow Control Valve Key Features
– No time consuming in-situ field calibration of hydraulic circuitry – No complex hydraulic circuitry • Additional leaks paths and failure modes – Internal Collet for maintaining choke position – Possible to run multiple valves on less than N+1 control lines – 2.1 sq in piston area - high scale breaking force with low actuation pressures possible – Anchor plate for hydraulic connections
Odin Flow Control Valve
• Four Flow Configurations
► Tubing specific designs ■ Annular and In-Line versions
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Application specific designs ■ Producer and Injector versions
3-½” 3-½” TRFC- TLFCH H
TRFC-HN Features
– Incremental choke adjustment
• 11 positions including fully open and closed • Customisable choke sizes
3-½” 3-½” TRFC- TRFCHNHNAP LP
Common Control Line
Individual Control Lines
The Line Up: Intelligent Completion Products
• Description
– Production and injection WRFC-H TRFC-HN-AP – With sand control ► Commingled production – Multi-choke & On-off ► Zonal gas/waterline operated Single and Dual shutoff
Schlumberger Intelligent Completions
Agenda
Flow Control Product
• TRFC-HN • WRFC-H • TRFC-HB • Odin • IntelliZone Compact System
Terminology: Annular & In-Line Valves
Description
Annular In-Line TRFC-Hx-Lx TRFC-Hx-Ax

An Annular Flow Control Valve controls flow between the annulus and the tubing (or vise-versa), by means of flow ports.

Odin Flow Control Valve
• A Dual Control Line Valve
– Balanced piston (no nitrogen) – 8 positions including 6 choking or On/Off – Compliments the 3-1/2 and 5 1/2” size portfolio – Annular, in-line and multi-dropped versions available – 21 kips scale breaking force – Integral contingency shifting profile – qualified with tractor and stroker tool – Internal collet for maintaining choke position – Protector sleeve prevents damage to the choke seals
Number of Positions Max Differential Opening Pressure - Qualified Hydraulic Chamber Area Contingency
N+1
N+1
N
8 (6 choking) 4,000 psi 2.1 sq. in. Integral Shifting Profile
Path of fluid flow
Application: Dual zone IC where cannot fit annular valves inside lower casing/liner
Terminology N+1 Control Line Operation
4
1 2 3
– N+1 Control Line Operation • The valve has the capability of maintaining individual control while using a common ‘shared’ control line between more than one valve.
► The protector sleeve prevents seals from crossing flow ports, protecting them from damage
► The valve utilizes an external pressure sleeve that is highly resistant to problems associated with scale ► The design is tolerant of extreme erosion conditions ► Oversized ports provide a 40,000 bpd flow rate
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Multi-drop options N, N+1, <N
Number of Lines
TRFC-HN Valve Description