1.
EOW work scope Page 1
Ocean Yatzy
Subsea End of Well Report
EOW – 182­0325
TO: Carlos De Souza
CC: Anderson Almeida, Scotty Boyington, Paul Hobart, Bobby Vandegevel, Yatzy OIM, Yatzy Rig Supt
Report Date: 24/October/2013
From: Molina
% Complete
# LCE­PM Number Description Today To Date
1 182­630­1­7­R1 INSPECT RAMS AND PACKERS 100% 100%
2 182­630­1­7­R2 INSPECT RAM BORE, CAVITIES,BONNET SEALING
SURFACES & SEALS
100% 100%
3 182­630­1­7­R3 TEST HYDRAULIC SYSTEM & INSPECT RAM SHAFTS &
RAM CHANGE PISTONS
100% 100%
4 182­630­1­7­R4 TEST BALANCE CHAMBERS & WEDGE LOCKS 100% 100%
5 182­630­1­7­R6 INSPECT BOP GUIDE FRAME 100% 100%
6 182­631­2­1­R1 INSPECT ANNULAR BORE & PACKER ELEMENTS 100% 100%
7 182­631­2­1­R2 INSPECT & TEST HYDRAULIC SYST. PRESS. TEST
BORE/CONDUCT DRIFT TEST
100% 100%
8 182­632­1­1­R1 INSPECT AND TEST HOSES 100% 100%
9 182­632­1­1­R2 INSPECT AND TEST SHUTTLE VALVES 100% 100%
10 182­632­1­1­R3 INSPECT AND TEST ALL ACCUMULATORS AND SURGE
BOTTLES
100% 100%
11 182­632­1­1­R4 FAILSAFE VALVE ACCUMULATOR INSPECTION 100% 100%
12 182­633­1­1­R1 INSPECT POD MOUNTED ACCUMULATORS AND POD
LOCKS
100% 100%
13 182­633­1­1­R2 INSPECT AND TEST STINGERS 100% 100%
14 182­633­1­1­R3 INSPECT AND TEST POD VALVES 100% 100%
15 182­633­1­1­R4 INS/TEST POD STINGER, REGULATORS, ANODES,
BLEEDERS, POD TUBING
100% 100%
17 182­633­1­1­R6 FUNCTION TEST PODS TO BE REUSED & POD
ACCUMULATOR
100% 100%
18 182­633­1­1­R7 INSPECT AND LUBRICATE POD REELS 100% 100%
19 182­633­1­1­R8 INSPECT CONDUIT VALVE PKG, BLUE AND YELLOW
(TRI­VALVE INSP.)
100% 100%
20 182­633­1­1­R9 INSPECT POD HOSE JUNCTION BOXES AND PLATES 100% 100%
21 182­634­1­1­R1 CLEANING & GREASING OF H4 CONNECTOR 100% 100%
22 182­634­1­1­R2 INSPECT / TEST VX GASKET, SEALING SURFACE & HYD
RETAINERS
100% 100%
23 182­634­1­1­R3 ACTUATION TEST 100% 100%
24 182­634­1­1­R4 SEAL LEAKAGE TEST & INDICATOR ROD INSPECTION 100% 100%
182­634­3­1­R1 CLEANING & GREASING OF TYPE 70 COLLET

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EOW work scope Page 2
25 CONNECTOR 100% 100%
26 182­634­2­1­R2 INSPECT / TEST AX GASKET SEALING SURFACE & HYD
RETAINERS
100% 100%
27 182­634­3­1­R3 CHECK ACTUATION AND MEASURE AMOUNT OF
ACTUATOR RING STROKE
100% 100%
28 182­634­2­1­R4 SEAL LEAKAGE TEST & INDICATOR ROD INSPECTION 100% 100%
29 182­635­4­1­R1 DISASSEMBLE / INSPECT AND TEST FAILSAFE VALVES 100% 100%
30 182­635­4­1­R2 TEST AND LUBRICATE STACK VALVES 100% 100%
31 182­635­4­1­R3 INSPECT AND TEST CHOKE AND KILL STAB AND
RECEPTACLES
100% 100%
32 182­637­5­2­R1 CLEAN AND INSPECT FLEX JOINT 100% 100%
33 182­637­5­2­R2 CLEAN INSPECT AND GREASE RISER ADAPTER 100% 100%
34 182­638­5­1­R1 INSPECT RISER 100% 100%
35 182­638­5­1­R2 INSPECT CHOKE AND KILL LINES 100% 100%
36 182­638­5­1­R3 INSPECT RISER HANDLING TOOLS 100% 100%
37 182­638­5­1­R4 INSPECT RISER FLOATATION MODULES 100% 100%
38 182­639­1­1­R1 INSPECT DIVERTER ASSEMBLY 100% 100%
39 182­640­5­1­R1 INSPECT SLIP JOINT 100% 100%
40 182­640­5­1­R2 INSPECT SLIP JOINT LOCKING MECHANISM 100% 100%
41 182­641­4­1­R1 INSPECT HYDRAULIC CHOKES 100% 100%
42 182­642­7­1­R1 INSPECT BOP TEST UNIT 100% 100%
43 182­642­7­1­R2 CHECK AND CORRECT ACCUMULATOR PRECHARGE 100% 100%
44 182­642­7­1­R3 TEST BOP HYDRAULIC CONTROL UNIT 100% 100%
45 182­642­7­1­R4 TEST PUSH AND HOLD BUTTONS­REMOTE PANELS 100% 100%
46 182­643­5­1­R1 CHECK OIL LEVEL, GAUGE SHEAVES AND INSPECT
WIRE ROPE
100% 100%
47 182­643­5­1­R2 INSPECT AIR SYSTEM, PISTON AND ROD PACKING,
AND POSITION INDICATOR
100% 100%
48 182­643­5­1­R3 INSPECT TENSIONER CONTROL PANELS 100% 100%
49 182­645­4­1­R1 INSPECT CROWN BLOCK / ROCKER ARMS, CONTROL
VALVE BOX, HYD PWR UNIT
HYD
ENG
HYD
ENG
50 182­645­4­1­R2 INSPECT AIR SYSTEM HYD
ENG
HYD
ENG
51 182­645­4­1­R3 INSPECT CONTROL CONSOLE AND TRACK ROLLERS HYD
ENG
HYD
ENG
52 182­645­4­1­R4 INSPECT THE DSC CYLINDER AND ACCUMULATOR OIL
LEVELS
HYD
ENG
HYD
ENG
53 182­646­1­1­R1 INSPECT HIGH PRESSURE CONNECTIONS 100% 100%
54 182­646­1­1­R2 INSPECT TORQUE EQUIPMENT 100% 100%
56 182­648­0­4­R1 INSPECT BOP HANDLING SYSTEM 100% 100%
58 182­655­0­0­R1 INSPECT AND TEST THE EDS POD 100% 100%

3.
EOW work scope Page 3
Unscheduled Work
­ Tab 380 Check turn­down sheave retainer plate/bolts – retaining plate bolts
quote has arrived (May, 16th
2013) place the order for 112 bolts and 112 lock washers FR#182­
037729 PO due date Aug, 8th
(asked storekeeper to get a feedback on it)
­ EDS solenoid valves sequence #2, on order FR#182­037026 (15% rotation plan)
­ Koomey Room HPU unit solenoid sequence #1 we have only 3 on hand were used
to replace the ones with air leak
­ Rebuild auto shear trigger valve repair kits are on FR# 182­036957 Dec, 21st 2012
­ Replace or rebuild fill up valve (under RKB)
­ Replace bearing house on triplex pump #1 FR#182­037281
­ Install new EDS pod – parts were ordered (pressure switch, solenoid valve and
coils)
­ Replace upper annular (expired since 25/July/2012), upper annular is available on
upper deck, decision was made to issue an MOC and after pulling BOPs concluding next
well, upper annular will be replaced)
Work­scope Accomplished Last 24 Hours
­ Read Handover notes
­ Assisted Rig Manager with information on risers, slip joint, flex joint and diverter
­ Assisted Anderson Almeida with ANP/DUM report
­ Performed BOP function tests on main panel and toolpusher’s panel (blue and
yellow pod)
­ Left yellow pod energized to check for leaks
­ Worked with storekeeper on opened FRs x material/equipment traceability
Discrepancy / Recommendations / Components 24 Hr Forecast
­ Finish up with BOP function tests on driller’s panel
­ Perform EDS/Autoshear and acoustic test
­ Get BOP monthly samples to be send x analysis
­ PM triplex pumps and get oil samples
­ PM BOP fluid mixing unit system
­ Replace some anodes on BOP stack