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ÁREA:

CAMPO DE SABALO 11

PEB / STO

TÍTULO:

TRAMPAS LANZADORAS EN SKID EN EL POZO Y ÁREA

MANIFOLD

ARCHIVO: E-FD-7020.18-1210-296-IPK-001=0.DOC CONTRATO: PEB-AJUR-301/2013

ÍNDICE DE REVISIONES

REV.

DESCRIPCIÓN Y/U HOJAS AFECTADAS

0

EMISIÓN ORIGINAL

REV. 0 REV. A REV. B REV. C REV. D REV. E REV. F REV. G REV. H

FECHA 28-05-14

PROYECTÓ IPE

EJECUCIÓN A.TORREZ

VERIFICACIÓN G.MONTAÑO

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MANIFOLD

GENERAL DATA

Client PETROBRAS N. Tag: 11-SP-1001 Quantity: 1

Location POZO SBL 11 Line number 11-91005-HG-10”-API 5L-65X-B Application Pig Launcher

Ambient Temperature, °F 19-120

PROCESS DATA

Service Conditions Units

1 Fluid Type Gas/Liquid/Water

2 Percentage of CO2, (Mechanical Design) % 3,6

3 Gas flow MMSCFD 101,2

4 Condensate flow BBL/D 1679

5 Water flow BBL/D 285,1

6 Maximum Operating Pressure psig 2025

7 Maximum Operating Temperature °F 160

8 Density Lb/ft3 6,45

9 Molecular Weight Lb-mol 30,28

10 Compressibility Factor Z 0,87

DATA TRAP

11 Diameter Barrel in 16”

12 Diameter/Type Reduction in 16” X 10”/ Eccentric

13 Barrel Thickness in By Supplier

14 Thickness Reduction in By Supplier

15 Overthickness by Corrosion mm 3,2

16 Design Pressure psig 2025

17 Design Temperature °F 200

18 ANSI Class Rating #900 (RTJ Flanges)

19 Standard Design ASME VIII, Div. 1, ASME B31.8 and N-505

20 Design Factor 0,5

DATA CAP

21 Manufacturer CIRCOR o Similar

22 Model ROC II (Quick Closing Closure) or Similar

23 Mounting Horizontal

24 Hinge Orientation Right Side Opening

25 Standard Design ASME VIII, Div. 1 y ASME B31.8

MATERIALS

26 Material Barrel API 5L X65 SMLS-N

27 Material Reduction MSS-SP-75 WPHY 65-N

28 Quick Closing Closure Hub / Door ASTM A-350-LF2 / ASTM A-350-LF2

29 Quick Closing Closure Seal / Vent Plug Viton / SS 316

30 Pipes API 5L X65 SMLS

31 Pipe Fittings MSS-SP-75 WPHY 65

32 Bars (Note 7) ASTM A-36 or Equivalent

33 Studs / Bolts ASTM A-193 Gr. B7

34 Nuts ASTM A-194 Gr. 2H

35 Material Flange MSS-SP-44 Gr. F65-N

36 Gasket Octagonal Ring Joint, Soft Iron, SS 316

SKID TRAP LAUNCHER (See notes 11, 12)

37 Material Steel Profile / Section ASTM A-572 GR 50 / W By Supplier x By Supplier

38 Fixing Anchor Skid Expansion Bolt ϕ By Supplier " x By Supplier "

39 Material Pipe Clamps And Supports ASTM A-36

40 Lifting Lugs and Anchor plate ASTM A-36

OTHERS

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MANIFOLD

Reference Documents

E-DE-7020.18-1210-944-IPK-001 P&ID WELL HEAD

E-MD-7020.18-1210-941-IPK-001 BASES DE DISEÑO INSTALACIONES DE SUPERFICIE DEL POZO SBL-11 E-MC-7020.18-1210-940-IPK-001 BALANCE DE MASA Y ENERGÍA DEL POZO

E-MC-7020.18-1210-841-IPK-001 MEMORIA DE CÁLCULO DE VÁLVULAS DE SEGURIDAD

Notes:

1.- Traps should be designed according to: ASME B31.8, PETROBRAS N-505 and manufacturer recommendations 2.- Parts of the Pig Launcher (the distances are in millimeters).

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MANIFOLD

Table 1 Parts of the Pig Launcher

# ITEM Diam. Rating # ITEM Dim. Rating

1 Pipeline 10” #900 11 Quick Closing Closure 16” #900

2 Branch for Nitrogen Injection N/A N/A 12 By-pass Valve 6” #900

3 Thermal Relief valve 1 ½” #900 RTJ 13 Main Valve 10” #900 RTJ

4 Pig Passage Indicator Cant. 1 14 By-pass Branch 6” #900

5 Barrel Block Valve 10 #900 RTJ 15 Main Branch 10” #900

6 Reducer 10 #900 16 Pressure Equalization line

with Valves 2” #900 RTJ

7 Drain 2 #900 RTJ 17 Supports N/A N/A

8 Pressure Gauge ½” 6000 WOG 18 Flanged outlet 2” #900 RTJ

9 Launching Barrel 16 #900 19 Sampling outlet 1” 6000 WOG

10 Vent 1 #900 RTJ

3.- When a reinforced branch is used, this dimension may be increased, to a minimum, to accommodate the reinforcement plate, avoiding excessive increase of de barrel length.

4.- Joint types (tee, welded branch, collar) according the pipe design standard. (See Standard PETROBRAS N-76) 5.- Dimensions for Pig Launcher for Pipelines with Provided Passage of Intelligent Pigs (dimension millimeter).

Table 2 Dimensions for Pig Launcher

Parts of the Pig Launcher

ØA

Installation

Dimensions for Figure 1 Ø Drain (Note 6)

L1- Launcher L2 Ø B High-viscosity Gas and Low-viscosity liquids 400 (16”) Onshore 5 000 4 700 250 (10”) 80 (3”) 50 (2”)

6.- For drain sizing, consider as high-viscosity liquids those that, in ambient temperature, have viscosity above 500 cSt or products that may generate deposits (e.g. paraffin).

7.- Pig Guide Bar in Branch

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MANIFOLD

8.- Guide bars shall be in accordance with the following information.(Dimensions in millimeters. In brackets, dimensions in inches)

Table 3 Guide bars

Ø branch Number of Bars Dimension “A”

200 to 300 (8 to 12) 3 1/6 x 10 branch

9.- Transversal reinforcement bars shall be in accordance with the following information.(Dimensions in millimeters. In brackets, dimensions in inches)

Table 4 Transversal Reinforcement Bars

Ø branch Number of Bars Dimension “B”

200 to 550 (8 to 22) 1 1/2 x 10 branch

10.- Bar dimensions shall be in accordance with the following information.(Dimensions in millimeters; Inches in parentheses.)

Table 5 Bars Dimensions

Branch Diameter Thickness

Width

Guide Bar - L5 Transversal

Reinforcement Bar - L6

200 to 300 (8 to 12) 9,5 40 35

11.- It is recommended that the bottom of the trap barrel be 1 m above the operation floor (see Figure 4).

Figure 4 Definition of Free Area for Launchers Table 7 Definition of Free Area for Launchers Pipeline nominal

diameter ØA (mm)

Free area

“X” (mm) “Y” (mm)

400 to 750 (16” to 30”) 6 000 1 400

Referencias

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