document.xls Page no 1 of 17

COMPANY: Noble WELL: Yoyo #1AREA: Cameroon RIG: Sedco 700

SERVICE: Subsea FIELD: ExplorationCUSTUM. REP: Cam Test Engineer BASE: DoualaEXPRO REPR. : A.Whiffin DATE: 19 SEP 2007 Rev 11

Threads Description Length OD ID Depth

(m) (in) (in) (m MD)

Depth given is top of Tool or Pipe

4 1/2" VAM TOP Box X 4 1/2" VAM TOP Pin

4 1/2" VAM TOP Box X 4 1/2" VAM TOP Pin 4-1/2" VAM TOP Pup Joint 2.28 4.94 3.958 542.09

4 1/2" VAM TOP Box X 4 1/2 " IF Pin X-over 0.37 6.75 3.250 544.37

4 1/2 " IF Box X 5" 4ACME Pin X-over IOT-27038 0.59 6.63 2.800 544.74

5" 4ACME Box X 5" 4ACME Box X-over 0.65 6.00 2.750 545.33

5" 4ACME Pin X 5" 4ACME Pin Slick Joint 2.20 5.00 2.750 545.98

5" 4ACME Box Adj Mandrel ADJ TA-004 0.83 5.00 2.750 548.18

N/A Fluted Hanger at 549.01m N/A 16.00 2.750 549.01

3 1/2" PH6 Pin Adj Mandrel below the Fluted Hanger 0.91 5.00 2.750 N/A

3 1/2" PH6 Box X 3 1/2" PH6 Pin 3 1/2" PH6 Pipe 9.58 4.31 2.750 549.92

Bottom of assembly 559.50

4-1/2" VAM TOP Tubing as per Noble tally 19 stands

document.xls Page no 2 of 17

COMPANY: Noble WELL: Yoyo #1AREA: Cameroon RIG: Sedco 700

SERVICE: Subsea FIELD: ExplorationCUSTUM. REP: Cam Test Engineer BASE: DoualaEXPRO REPR. : A.Whiffin DATE: 19 SEP 2007 Rev 11

Threads Description Length OD ID Depth

(m) (in) (in) (m MD)

Depth given is top of Tool or Pipe

5 3/4" 4ACME box X 5 3/4" 4ACME Pin Flow Head and swivel 4.37 3.125 -10.53

5 3/4" 4ACME box X 5 3/4" 4ACME Box Lower master Valve 0.56 3.125 -6.16

5 3/4" 4ACME Pin X 4 1/2" Hydril 563 Pin X-over 0.60 8 3 -5.60

4 1/2" hydri 563 Box X 4 1/2" Vam Top Pin X-over 0.18 5.20 3.582 -5.00

4 1/2" Vam Top Box X 4 1/2" Vam Top Pin Tubing (One joint) 9.20 4.94 3.958 -4.82

4 1/2" Vam Top Box X 4 1/2" Vam Top Pin Pup Joints (as needed) 7.00 4.94 3.958 4.38

4 1/2" Vam Top Box X 4 1/2" Vam Top Pin Tubing (as needed) 15.80 4.94 3.958 11.38

4 1/2" Vam Top Box X 4 1/2" Vam Top Pin Handling sub 1.86 4.94 3.958 27.18

4 1/2" Vam Top Box X 4 1/2" Hydril 563 Pin X-over 0.13 4.94 3.38 29.04

4 1/2" Hydri 563 Box X 5 " 4ACME Pin X-over 0.90 5 2.75 29.17

5" 4ACME Box X 5" 4ACME Box 15,000psi Lubricator Valve 3.07 10.75 2.75 30.07

5" 4ACME Pin X 5" 4ACME Box Centralizer 1.53 16 2.75 33.14

5 " 4ACME Pin X 4 1/2" Hydri 563 Pin X-over 0.53 5 2.75 34.67

4 1/2" Hydri 563 box X 4 1/2" Vam Top Pin X-over 0.18 5.20 3.582 35.20

4 1/2" Vam Top Box X 4 1/2" Vam Top Pin Tubing (as needed) 500.00 4.94 3.958 35.38

4 1/2" Vam Top Box X 4 1/2" Vam Top Pin Handling sub 1.87 4.94 3.958 535.38

4 1/2" Vam Top Box X 4 1/2" Hydril 563 Pin X-over 0.13 4.94 3.38 537.25

4 1/2" Hydri 563 Box X 5 " 4ACME Pin X-over 0.90 5 2.75 537.38

5" 4ACME Box X 5" 4ACME Pin Centralizer 1.40 16 2.75 538.28

5" 4ACME Box X 5" 4ACME Box 15,000psi Retainer Valve 1.92 10.75 2.75 539.68

5" 4ACME Pin X 5" 4ACME Pin Slick Joint for Metrol Clamp 1.50 5.00 2.750 541.60

5" 4ACME Box X 6 1/2" 4ACME SSTT Pin Shear Sub 1.91 4.15 2.750 543.10

6 1/2" 4ACME SSTT Box X 5" 4ACME Box 15,000psi SSTT 1.82 13.00 2.750 545.01

5" 4ACME Pin X 5" 4ACME Pin Slick Joint 1.50 5.00 2.750 546.83

5" 4ACME Box Adj Mandrel above the Fluted Hanger 0.68 5.00 N/A 548.33

N/A Fluted Hanger at 549.01m N/A 16.00 2.750 549.01

3 1/2" PH6 Pin Adj Mandrel below the Fluted Hanger 0.87 5.00 N/A N/A

Bottom of assembly 549.88

Form xx 3 of 17

Surface Test Tree Assembly Pressure Test: Psi

Threads Description Length OD ID Drift ID

(m) (in) (in) (in)

5 3/4" 4-Acme BoxHandling Sub 1.52 5.00

Surface Test Tree 1.33

X-over Kill line: 3" 1502 T

X-over Flow line: 3" 1502 W

Swivel 1.52

Master Valve 0.56

5 3/4" Acme Box

5 3/4" Acme Pin X-over 0.60 8" 3"

4 1/2" Hydril 563 Pin

4 1/2" Hydril 563 Box X-over 0.18 5.2" 3.582"

4 1/2" Vam Top Pin

4 1/2" Vam Top BoxTubing Joint 9.20 4.94" 3.958"

4 1/2" Vam Top Pin

Total length 14.91

Lubricator Assembly Pressure Test:

Threads Description Length

(m)

4 1/2" Vam Top Box Tubing Pup Joint 4 1/2" Vam Top 1.86

4 1/2" Vam Top Pin

4 1/2" Vam Top Box X-over 0.13

4 1/2" Hydril 563 Pin

4 1/2" Hydril 563 Box X-over 0.90

5"- 4ACME Pin IOT-25016

5" - 4ACME Box15K Lubricator Valve 3.07

5"- 4ACME Box OFP LRV 004

5" - 4ACME PinCentraliser 1.53

5"- 4ACME BoxLRVCM XAF 001

5" - 4ACME Pin X-over 0.53

4 1/2" Hydril 563 Pin IOT-25018

4 1/2" Hydril 563 Box X-over 0.18

4 1/2" Vam Top Pin

Total length 8.20

Pressure Test: Psi

OD ID Drift ID

(in) (in) (in)

4.94 3.958

4.937 3.38

5 2.75

10.75 2.75

16 2.75

5 2.75

5.2 3.582

Retainer Valve Assembly Pressure Test:

Threads Description Length

(m)

4 1/2" Vam Top Box Tubing Pup Joint 4 1/2" Vam Top 1.87

4 1/2" Vam Top Pin

4 1/2" Vam Top Box X-over 0.13

4 1/2" Hydril 563 Pin

4 1/2" Hydril 563 Box X-over 0.90

5"- 4ACME Pin IOT-25014

5"- 4ACME Box Centraliser 1.40

5"- 4ACME PinLRVCM XAF 600

5"- 4ACME Box

1.92

5"- 4ACME Box

5"- 4ACME Pin Spacer Sub SLJ XAL 002 1.50

5"- 4ACME Pin For Metrol Clamp

Total length 7.72

15 K Retainer Valve LRV XAF 009

Pressure Test: Psi

OD ID Drift ID

(in) (in) (in)

4.94 3.958

4.937 3.38

5 2.75

16 2.75

10.75 2.75

5 2.75

SSTT Assembly

Threads Description

5"- 4ACME BoxShearable Sub

6 1/2"- 4ACME SSTT Pin018

6 1/2"- 4ACME SSTT Box15K Super Tree II

5"- 4ACME Box587611

5"- 4ACME PinSlick Joint

5"- 4ACME PinSLJ 002

Length above HOP

Adjustable Mandrel SLJ TA 650

3.5" PH6 Pin Length below HOP

Total length

5"- 4ACME Box

Pressure Test: Psi

Length OD ID Drift ID

(m) (in) (in) (in)

1.91 4.15 2.75

1.82 13 2.75

1.50 5 2.75

0.68 5

16" Hanger 2.75

0.87 5

5.91

TOOL STRING DATA BANKSURFACE

Master Valve Swivel Rmt. Control

PIPES, JOINTS & NIPPLES

Pup Joint Drill Pipe Tubing

Slip Joint Stiff Joint Slick Joint

Perf. Nipple Lift Nipple Perf. Pipe

X-Over X-Over Mule Shoe

OCEAN FLOOR PACKAGE

SSTT Retainer Valve Fluted Hanger

VALVES

RD Circ. Valve RD Safety Circ. RD Spl. Circ.

Drain Valve Pump-Out IPO/RS Valve

Ful-Flo Safety TST Valve Express Valve

LPR-N OMNI-Valve Ful-Flo Hydrspr.

PACKERS AND OTHER BHA

RTTS Saf. Valve RTTS Circ. Valve RTTS Saf. Joint

PPI Packer RTTS Packer Stinger Assy

Champ Packer Test Packer Perm. Packer

FulFlo Bypass Big John Jar BT-Case

TCP

TDF Auto Release F/H Gun

Shock Absorv. V Shock Absorv. R Ported Bullplug

Det Cord Initiator APF-C F/H Multi action F/H

B.I.T. Non Ported B.I.T. P.A.T.R.

B.P.V. Lower A.P.T.R. Upper A.P.T.R.

Other

TOOL STRING DATA BANKSURFACE

Test Tree

PIPES, JOINTS & NIPPLES

Drill Collar

Handle Sub

Perf. Pipe

RA-Sub

OCEAN FLOOR PACKAGE

Centraliser

VALVES

RS Valve

APR-S

FF Saf.Circ. Valve

E-Valve / LPR-N

Chemical Injection Sub

PACKERS AND OTHER BHA

VR-Safety

NR Packer

Bundle Carrier

TCP

Mechanical F/H

Extended Delay

Mod "K" F/H

M.T.R.

M.D.B.V.

Other

LPR-N FF.S. CIRC.V.

OMNI

RTTS PKR FAS FIL SLIP JNTE-SRO drain

CHAMPr.a.marker perf.pup

PPI-PKR

jar saf.jnt ff. Hyd byp.emr case bundle c. Rd s.s.v.

d.c d.p. Rtts c.v.

tubing pups

aptrrd sampler rs vlv ball c.v.

non-prt - prt bit ptr mtr mdbv bpv mod k +paf mafh

on-off ssd circ.vlv inp sub nipple vsa rsa

apfc mrf mf dual pai tdf-top tdf-btm prt-bn eda

R.D.

T.S.T

E-SRO drain

emr case bundle c. Rd s.s.v.