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ELWASTANI PETROLEUM COMPANY (WASCO)
EL WASTANI GAS FIELD DEVELOPMENT PROJECT (PHASE - II)REV.
1 12/12/2013 ISSUED FOR DESIGN CAUSE & EFFECT DIAGRAM
0 31/10/2013 ISSUED FOR APPROVAL M.S. M.Y. A.H.H ENPPI DOC. NO. 1
REV. DATE DESCRIPTION PROC. INST. PEM CLIENT 3398-200-KCB-02 SHEET 1 OF 5
CAUSE AND EFFECT DIAGRAM
EL WASTANI GAS FIELD DEVELOPMENT PROJECT (PHASE - II)
ENPPI PROJECT NO. 3398-200
LEGEND
O : OPEN
X : CLOSE
Z : ALARM
M : MONITOR
GENERAL NOTES1- THE EMERGENCY SHUTDOWN SYSTEM (ESD) SHALL COMPRISE OF THE FOLLOWING SHUTDOWN LEVELS:
ESD :
PSD : Process Facility Shutdown without Depressurization.
PSD-PH II : Process Facility Shutdown without Depressurization for Phase - II.
PSD-PH III : Process Facility Shutdown without Depressurization for Phase - III.
:Process Facility Shutdown without Depressurization for Phase - III Stage I.
:Process Facility Shutdown without Depressurization for Phase - III Stage II.
USD : Unit Shutdown without Depressurization.
USD-PH II : Unit Shutdown without Depressurization for Phase - II.
USD-PH III : Unit Shutdown without Depressurization for Phase - III.
:Unit Shutdown without Depressurization for Phase - III Stage I.
:Unit Shutdown without Depressurization for Phase - III Stage II.
2- Modification will presented in cells with red line and yellow shadow.
REFERNCESTHIS C&E DIAGRAM HAS BEEN CONFIGURED BASED ON THE FOLLOWING DOCUMENTS:
1- Process and Utility P&IDs.
2- Emergency Shutdown Philosophy doc. no 3398-200-PH-01,REV.01
ELWASTANI PETROLEUM COMPANY (WASCO)
EL WASTANI GAS FIELD DEVELOPMENT PROJECT (PHASE - II)REV.
1 12/12/2013 ISSUED FOR DESIGN CAUSE & EFFECT DIAGRAM
0 31/10/2013 ISSUED FOR APPROVAL M.S. M.Y. A.H.H ENPPI DOC. NO. 1
REV. DATE DESCRIPTION PROC. INST. PEM CLIENT 3398-200-KCB-02 SHEET 2 OF 5
Emergency Plant Shutdown with Automatic Depressurization, this level is considered the highest level of shutdown. ESD causes shutdown and automatic blow down of all hazardous process and utility systems of WASCO Plant.
PSD-PH III Stage I
PSD-PH III Stage II
USD-PH III Stage I
USD-PH III Stage II
CAUSE AND EFFECT DIAGRAM
EF
FE
CT
DE
-EN
ER
GIZ
E S
OLE
NO
ID A
T E
SD
V-1
01 (
SO
V-1
01)
- "3
00-V
-001
"
PR
OD
UC
TIO
N S
EP
AR
AT
OR
(V
-10
1)
PR
OD
UC
TIO
N S
EP
AR
AT
OR
(V
-10
2)
TE
ST
SE
PA
RA
TO
R (
V-2
00
)
DE
-EN
ER
GIZ
E S
OLE
NO
ID A
T P
CV
-201
(S
OV
-213
) -
"V-2
00"
DE
-EN
ER
GIZ
E S
OLE
NO
ID A
T B
DV
-201
(S
OV
-210
) -
"V-2
00"
DE
-EN
ER
GIZ
E S
OLE
NO
ID A
T L
CV
-202
(S
OV
-202
) -
"V-2
00"
DE
-EN
ER
GIZ
E S
OLE
NO
ID A
T L
CV
-201
(S
OV
-201
) -
"V-2
00"
DE
-EN
ER
GIZ
E S
OLE
NO
ID A
T E
SD
V-2
01 (
SO
V-2
01)
- "V
-200
"
ITP
PR
OD
UC
TIO
N S
EP
AR
AT
OR
(3
00
-V-0
01
)
DE
-EN
ER
GIZ
E S
OLE
NO
ID A
T B
DV
-102
- "
300-
V-0
01"
DE
-EN
ER
GIZ
E S
OLE
NO
ID A
T E
SD
V-1
04 -
"30
0-V
-001
"
DE
-EN
ER
GIZ
E S
OLE
NO
ID A
T E
SD
V-1
05 -
"30
0-V
-001
"
FU
EL
GA
S S
CR
UB
BE
R (
V-3
01
)
SA
LE
S G
AS
CO
MP
RE
SS
OR
S
EM
ER
GE
NC
Y S
HU
TD
OW
N C
OM
PR
ES
SO
R K
-401
(Y
I-40
1A)
EM
ER
GE
NC
Y S
HU
TD
OW
N C
OM
PR
ES
SO
R K
-402
(Y
I-40
2A)
EM
ER
GE
NC
Y S
HU
TD
OW
N C
OM
PR
ES
SO
R K
-403
(Y
I-40
3A)
EM
ER
GE
NC
Y S
HU
TD
OW
N C
OM
PR
ES
SO
R K
-404
(Y
I-40
4A)
EM
ER
GE
NC
Y S
HU
TD
OW
N C
OM
PR
ES
SO
R K
-405
(Y
I-40
5A)
PE
RM
ISS
IVE
TO
RU
N C
OM
PR
ES
SO
R K
-401
PE
RM
ISS
IVE
TO
RU
N C
OM
PR
ES
SO
R K
-402
PE
RM
ISS
IVE
TO
RU
N C
OM
PR
ES
SO
R K
-403
PE
RM
ISS
IVE
TO
RU
N C
OM
PR
ES
SO
R K
-404
PE
RM
ISS
IVE
TO
RU
N C
OM
PR
ES
SO
R K
-405
DE
-EN
ER
GIZ
E P
ER
MIS
SIV
E T
O R
UN
CO
ND
PU
MP
P-5
02
DE
-EN
ER
GIZ
E P
ER
MIS
SIV
E T
O R
UN
CO
ND
PU
MP
P-5
03
DE
-EN
ER
GIZ
E P
ER
MIS
SIV
E T
O R
UN
CO
ND
PU
MP
P-5
04
DE
-EN
ER
GIZ
E S
OLE
NO
ID A
T C
ON
D P
UM
PS
(S
OV
-511
)
DE
-EN
ER
GIZ
E P
ER
MIS
SIV
E T
O R
UN
WA
TE
R P
UM
P P
-602
DE
-EN
ER
GIZ
E P
ER
MIS
SIV
E T
O R
UN
WA
TE
R P
UM
P P
-603
DE
-EN
ER
GIZ
E P
ER
MIS
SIV
E T
O R
UN
WA
TE
R P
UM
P P
-604
DE
-EN
ER
GIZ
E S
OLE
NO
ID A
T S
TA
TIO
N L
IQU
ID O
UT
(S
OV
-601
)
TH
RO
TT
LE C
ON
TR
OL
AT
LC
V-6
02
CLO
SE
LC
V-6
02 -
DE
-EN
ER
GIZ
E S
OLE
NO
ID S
OV
-611
HO
T F
LA
RE
KN
OC
K-O
UT
DR
UM
(V
-70
1)
DE
-EN
ER
GIZ
E S
OLE
NO
ID A
T F
LAR
E K
O D
RU
M (
SO
V-7
01)
ST
AR
T P
UM
P P
-706
ST
OP
PU
MP
P-7
06
DE
-DE
NE
RG
IZE
PE
RM
ISS
IVE
TO
RU
N A
T D
RA
IN P
UM
P P
-706
SH
UN
T T
RIP
ON
EM
ER
GE
NC
Y G
EN
ER
AT
OR
SH
UN
T T
RIP
ON
GR
ID P
OW
ER
QU
ER
Y F
RO
M P
LC
ALA
RM
AT
PLC
ST
AT
ION
ALA
RM
HO
RN
AN
D S
TR
OB
E
MO
NIT
OR
AT
PLC
CO
LD
GA
S S
EP
AR
AT
OR
LT
S (
V-1
00
0)
DE
-EN
ER
GIZ
E J
T-P
LA
NT
LC
V-1
00
0 S
OV
-10
00
DE
-EN
ER
GIZ
E J
T-P
LAN
T G
LYC
OL
PU
MP
S O
K T
O R
UN
ES
D P
HA
SE
III
PL
C
PS
D P
HA
SE
III P
LC
EL WASTANI PRODUCTION FACILITY PHASE II
CAUSE 1 2 3 4 5 6 7 8 9 10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
EMERGENCY SHUTDOWN STATIONS 1
ESD-001 MANUAL EMERGENCY SHUTDOWN STATION #1 2 X X X X X X O X X X X O X X X X O X X X O X X O O X X X X X X X X X X X X X X X X X X X X X X Z X M X X X
ESD-002 MANUAL EMERGENCY SHUTDOWN STATION #2 3 X X X X X X O X X X X O X X X X O X X X O X X O O X X X X X X X X X X X X X X X X X X X X X X Z X M X X X
ESD-003 MANUAL EMERGENCY SHUTDOWN STATION #3 4 X X X X X X O X X X X O X X X X O X X X O X X O O X X X X X X X X X X X X X X X X X X X X X X Z X M X X X
ESD-004 MANUAL EMERGENCY SHUTDOWN STATION #4 5 X X X X X X O X X X X O X X X X O X X X O X X O O X X X X X X X X X X X X X X X X X X X X X X Z X M X X X
ESD-005 MANUAL EMERGENCY SHUTDOWN STATION #5 6 X X X X X X O X X X X O X X X X O X X X O X X O O X X X X X X X X X X X X X X X X X X X X X X Z X M X X X
ESD-006 MANUAL EMERGENCY SHUTDOWN STATION #6 7 X X X X X X O X X X X O X X X X O X X X O X X O O X X X X X X X X X X X X X X X X X X X X X X Z X M X X X8
ESD-008 SOFTWARE FAULT 9 X X X X X X O X X X X O X X X X O X X X O X X O O X X X X X X X X X X X X X X X X X X X X X X Z X M X X X
UV-001 B UV-DECTECTION FAULT STATION #1 10 Z X M
UV-001 A FIRE DETECTED STATION #1 11 X X X X X X O X X X X O X X X X O X X X O X X O O X X X X X X X X X X X X X X X X X X X X X X Z X M X X X
UV-002 B UV-DECTECTION FAULT STATION #2 12 Z X M
UV-002 A FIRE DETECTED STATION #2 13 X X X X X X O X X X X O X X X X O X X X O X X O O X X X X X X X X X X X X X X X X X X X X X X Z X M X X X
UV-003 B UV-DECTECTION FAULT STATION #3 14 Z X M
UV-003 A FIRE DETECTED STATION #3 15 X X X X X X O X X X X O X X X X O X X X O X X O O X X X X X X X X X X X X X X X X X X X X X X Z X M X X X
UV-004 B UV-DECTECTION FAULT STATION #4 16 Z X M
UV-004 A FIRE DETECTED STATION #4 17 X X X X X X O X B X X O X X X X O X B X O X X O O X X X X X X X X X X X X X X X X X X X X X X Z X M X X X
UV-005 B UV-DECTECTION FAULT STATION #5 18 Z X M
UV-005 A FIRE DETECTED STATION #5 19 X X X X X X O X X X X O X X X X O X X X O X X O O X X X X X X X X X X X X X X X X X X X X X X Z X M X X X
UV-006 B UV-DECTECTION FAULT STATION #6 20 Z X M
UV-006 A FIRE DETECTED STATION #6 21 X X X X X X O X X X X O X X X X O X X X O X X O O X X X X X X X X X X X X X X X X X X X X X X Z X M X X X
UV-007 B UV-DECTECTION FAULT STATION #7 22 Z X M
UV-007 A FIRE DETECTED STATION #7 23 X X X X X X O X X X X O X X X X O X X X O X X O O X X X X X X X X X X X X X X X X X X X X X X Z X M X X X
UV-008 B UV-DECTECTION FAULT STATION #8 24 Z X M
UV-008 A FIRE DETECTED STATION #8 25 X X X X X X O X X X X O X X X X O X X X O X X O O X X X X X X X X X X X X X X X X X X X X X X Z X M X X X
SM-001 MCC SMOKE DETECTOR 1 26 X X X X X X O X X X X O X X X X O X X X O X X O O X X X X X X X X X X X X X X X X X X X X X X Z X M X X X
SM-002 MCC SMOKE DETECTOR 2 27 X X X X X X O X X X X O X X X X O X X X O X X O O X X X X X X X X X X X X X X X X X X X X X X Z X M X X X28
ZSO-101A VALVE OPEN AT ESDV-101A 29 M
ZSC-101A VALVE CLOSED AT ESDV-101A 30 M
ZSO-101B VALVE OPEN AT ESDV-101B 31 M
ZSC-101B VALVE CLOSED AT ESDV-101B 32 M
ZSO-101C VALVE OPEN AT ESDV-101C 33 M
ZSC-101C VALVE CLOSED AT ESDV-101C 34 M
ZSO-101D VALVE OPEN AT ESDV-101D 35 M
ZSC-101D VALVE CLOSED AT ESDV-101D 36 M
ZCO-101E VALVE OPEN AT ESDV-101E 37 M
ZSC-101E VALVE CLOSED AT ESDV-101E 38 M
ZSO-101 VALVE OPEN AT ESDV-101 39 M
ZSC-101 VALVE CLOSED AT ESDV-101 40 M
ZSO-101F VALVE OPEN AT ESDV-101F 41 M
ZSC-101F VALVE CLOSED AT ESDV-101F 42 M
ZSO-201 VALVE OPEN AT ESDV-201 43 M
ZSC-201 VALVE CLOSED AT ESDV-201 44 M
ZSO-104 VALVE OPEN AT ESDV-104 45 M
ZSC-104 VALVE CLOSED AT ESDV-104 46 M
ZSO-105 VALVE OPEN AT ESDV-105 47 M
ZSC-105 VALVE CLOSED AT ESDV-105 48 M
PRODUCTION SEPARATOR (V-101) 49
LSL-101A LOW LIQUID LEVEL (V-101 WATER SECTION) 50 Z X M
LSLL-101A LOW LIQUID LEVEL (V-101 WATER SECTION) 51 X X Z X M
LSH-101A HIGH LIQUID LEVEL (V-101 WATER SECTION) 52 Z X M
LSHH-101A HIGH LIQUID LEVEL (V-101WATER SECTION) 53 X X Z X M
LSL-101B LOW LIQUID LEVEL (V-101 OIL BUCKET) 54 Z X M
LSLL-101B LOW LIQUID LEVEL (V-101 OIL BUCKET) 55 X Z X M
LSH-101B HIGH LIQUID LEVEL (V-101 OIL BUCKET) 56 Z X M
PT-101A PRESSURE TRANSMITTER 101A (PRODUCTION HEADER) 57 500#/1400# X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X Z X M X X X
PT-101B PRESSURE TRANSMITTER 101B (TEST HEADER) 58 500#/1400# X Z X M
PT-101 PRESSURE TRANSMITTER PRODUTION SEPARATOR (V-101) 59 500#/1400# X X Z X M
FQI-101 GAS FLOW INDICATOR (V-101) 60 M
FQI-101A WATER FLOW INDICATOR (V-101) 61 M
FQI-101B OIL FLOW INDICATOR (V-101) 62 M
ZSO-101E VALVE OPEN AT ESDV-101E 63
ZSC-101E VALVE CLOSED AT ESDV-101E 6465
THE HANOVER COMPANY ELWASTANI PETROLEUM COMPANY (WASCO)
CAUSE & EFFECT
PAGE 1 OF 3
PROJECT:EL WASTANI PETROLEUM COMPANY
EL WASTANI PRODUCTION FACILITY - PHASE II3398-200
1 12/12/2013 ISSUED FOR DESIGN
SCALE DWG. NO.0 31/10/2013 ISSUED FOR APPROVAL M.S. M.Y. A.H.H. DATE DOC.NO. REV. SH.
NONE REV. DATE DESCRIPTION PROCESS INST. PEM. CLIENT 12/12/2013 3398-200-KCB-02 1 3 OF 5
DE
-EN
ER
GIZ
E S
OL
EN
OID
AT
ES
DV
-10
1A
(S
OV
-10
1A
) -
"V-1
01
"
DE
-EN
ER
GIZ
E S
OL
EN
OID
AT
ES
DV
-10
1B
(S
OV
-10
1B
) -
"V-1
02
"
DE
-EN
ER
GIZ
E S
OL
EN
OID
AT
ES
DV
-10
1C
(S
OV
-101
C)
- "V
-20
0"
DE
-EN
ER
GIZ
E S
OL
EN
OID
AT
ES
DV
-10
1D
(S
OV
-10
1D)
- "C
OM
PR
ES
SO
RS
"
DE
-EN
ER
GIZ
E S
OL
EN
OID
AT
PC
V-1
01
(S
OV
-10
1E
) -
"V-1
01
"
DE
-EN
ER
GIZ
E S
OL
EN
OID
AT
BD
V-1
01
(S
OV
-10
1F
) -
"V-1
01
"
DE
-EN
ER
GIZ
E S
OL
EN
OID
AT
LC
V-1
01
A (
SO
V-1
01
G)
- "V
-10
1"
DE
-EN
ER
GIZ
E S
OL
EN
OID
AT
LC
V-1
01
B (
SO
V-1
01
H)
- "V
-10
1"
DE
-EN
ER
GIZ
E S
OL
EN
OID
AT
ES
DV
-10
1E
(S
OV
-10
1E
) -
"V-1
01
"
DE
-EN
ER
GIZ
E S
OL
EN
OID
AT
PC
V-1
02
(S
OV
-10
2A
) -
"V-1
02
"
DE
-EN
ER
GIZ
E S
OL
EN
OID
AT
BD
V-1
02
(S
OV
-10
2D
) -
"V-1
02
"
DE
-EN
ER
GIZ
E S
OL
EN
OID
AT
LC
V-1
02
A (
SO
V-1
02
B)
- "V
-10
2"
DE
-EN
ER
GIZ
E S
OL
EN
OID
AT
LC
V-1
02
B (
SO
V-1
02
C)
- "V
-10
2"
DE
-EN
ER
GIZ
E S
OL
EN
OID
AT
ES
DV
-10
1F
(S
OV
-101
F)
- "V
-10
2"
DE
-EN
ER
GIZ
E S
OL
EN
OID
AT
F/G
OU
TL
ET
BD
V-3
09
B (
SO
V-3
01A
) -"
V-3
01
"
DE
-EN
ER
GIZ
E S
OL
EN
OID
AT
F/G
IN
LE
T B
DV
-30
9A
(S
OV
-30
1B
) -
"V-3
01"
DE
-EN
ER
GIZ
E S
OL
EN
OID
AT
F/G
IN
LE
T E
SD
V-3
09
(S
OV
-30
1C
) -
"V-3
01"
DE
-EN
ER
GIZ
E S
OL
EN
OID
AT
F/G
LC
V-3
09
(S
OV
-30
1D
) -
"V-3
01
"
DE
-EN
ER
GIZ
E S
OL
EN
OID
AT
F/G
IN
LE
T E
SD
V-3
09
(S
V-3
01
D)
-"V
-30
1"
TH
RO
TT
LE O
PE
N/C
LO
SE
PC
V-3
09B
-"V
-30
1"
SERIAL NO.
SET POINT
EL WASTANI GAS FIELD DEVELOPMENT PROJECT (PHASE - II) CAUSE & EFFECT MATRIX
CAUSE AND EFFECT DIAGRAM
EF
FE
CT
DE
-EN
ER
GIZ
E S
OLE
NO
ID A
T E
SD
V-1
01 (
SO
V-1
01)
- "3
00-V
-001
"
PR
OD
UC
TIO
N S
EP
AR
AT
OR
(V
-10
1)
PR
OD
UC
TIO
N S
EP
AR
AT
OR
(V
-10
2)
TE
ST
SE
PA
RA
TO
R (
V-2
00
)
DE
-EN
ER
GIZ
E S
OLE
NO
ID A
T P
CV
-201
(S
OV
-213
) -
"V-2
00"
DE
-EN
ER
GIZ
E S
OLE
NO
ID A
T B
DV
-201
(S
OV
-210
) -
"V-2
00"
DE
-EN
ER
GIZ
E S
OLE
NO
ID A
T L
CV
-202
(S
OV
-202
) -
"V-2
00"
DE
-EN
ER
GIZ
E S
OLE
NO
ID A
T L
CV
-201
(S
OV
-201
) -
"V-2
00"
DE
-EN
ER
GIZ
E S
OLE
NO
ID A
T E
SD
V-2
01 (
SO
V-2
01)
- "V
-200
"
ITP
PR
OD
UC
TIO
N S
EP
AR
AT
OR
(3
00
-V-0
01
)
DE
-EN
ER
GIZ
E S
OLE
NO
ID A
T B
DV
-102
- "
300-
V-0
01"
DE
-EN
ER
GIZ
E S
OLE
NO
ID A
T E
SD
V-1
04 -
"30
0-V
-001
"
DE
-EN
ER
GIZ
E S
OLE
NO
ID A
T E
SD
V-1
05 -
"30
0-V
-001
"
FU
EL
GA
S S
CR
UB
BE
R (
V-3
01
)
SA
LE
S G
AS
CO
MP
RE
SS
OR
S
EM
ER
GE
NC
Y S
HU
TD
OW
N C
OM
PR
ES
SO
R K
-401
(Y
I-40
1A)
EM
ER
GE
NC
Y S
HU
TD
OW
N C
OM
PR
ES
SO
R K
-402
(Y
I-40
2A)
EM
ER
GE
NC
Y S
HU
TD
OW
N C
OM
PR
ES
SO
R K
-403
(Y
I-40
3A)
EM
ER
GE
NC
Y S
HU
TD
OW
N C
OM
PR
ES
SO
R K
-404
(Y
I-40
4A)
EM
ER
GE
NC
Y S
HU
TD
OW
N C
OM
PR
ES
SO
R K
-405
(Y
I-40
5A)
PE
RM
ISS
IVE
TO
RU
N C
OM
PR
ES
SO
R K
-401
PE
RM
ISS
IVE
TO
RU
N C
OM
PR
ES
SO
R K
-402
PE
RM
ISS
IVE
TO
RU
N C
OM
PR
ES
SO
R K
-403
PE
RM
ISS
IVE
TO
RU
N C
OM
PR
ES
SO
R K
-404
PE
RM
ISS
IVE
TO
RU
N C
OM
PR
ES
SO
R K
-405
DE
-EN
ER
GIZ
E P
ER
MIS
SIV
E T
O R
UN
CO
ND
PU
MP
P-5
02
DE
-EN
ER
GIZ
E P
ER
MIS
SIV
E T
O R
UN
CO
ND
PU
MP
P-5
03
DE
-EN
ER
GIZ
E P
ER
MIS
SIV
E T
O R
UN
CO
ND
PU
MP
P-5
04
DE
-EN
ER
GIZ
E S
OLE
NO
ID A
T C
ON
D P
UM
PS
(S
OV
-511
)
DE
-EN
ER
GIZ
E P
ER
MIS
SIV
E T
O R
UN
WA
TE
R P
UM
P P
-602
DE
-EN
ER
GIZ
E P
ER
MIS
SIV
E T
O R
UN
WA
TE
R P
UM
P P
-603
DE
-EN
ER
GIZ
E P
ER
MIS
SIV
E T
O R
UN
WA
TE
R P
UM
P P
-604
DE
-EN
ER
GIZ
E S
OLE
NO
ID A
T S
TA
TIO
N L
IQU
ID O
UT
(S
OV
-601
)
TH
RO
TT
LE C
ON
TR
OL
AT
LC
V-6
02
CLO
SE
LC
V-6
02 -
DE
-EN
ER
GIZ
E S
OLE
NO
ID S
OV
-611
HO
T F
LA
RE
KN
OC
K-O
UT
DR
UM
(V
-70
1)
DE
-EN
ER
GIZ
E S
OLE
NO
ID A
T F
LAR
E K
O D
RU
M (
SO
V-7
01)
ST
AR
T P
UM
P P
-706
ST
OP
PU
MP
P-7
06
DE
-DE
NE
RG
IZE
PE
RM
ISS
IVE
TO
RU
N A
T D
RA
IN P
UM
P P
-706
SH
UN
T T
RIP
ON
EM
ER
GE
NC
Y G
EN
ER
AT
OR
SH
UN
T T
RIP
ON
GR
ID P
OW
ER
QU
ER
Y F
RO
M P
LC
ALA
RM
AT
PLC
ST
AT
ION
ALA
RM
HO
RN
AN
D S
TR
OB
E
MO
NIT
OR
AT
PLC
CO
LD
GA
S S
EP
AR
AT
OR
LT
S (
V-1
00
0)
DE
-EN
ER
GIZ
E J
T-P
LA
NT
LC
V-1
00
0 S
OV
-10
00
DE
-EN
ER
GIZ
E J
T-P
LAN
T G
LYC
OL
PU
MP
S O
K T
O R
UN
ES
D P
HA
SE
III
PL
C
PS
D P
HA
SE
III P
LC
EL WASTANI PRODUCTION FACILITY PHASE II
CAUSE 1 2 3 4 5 6 7 8 9 10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
DE
-EN
ER
GIZ
E S
OL
EN
OID
AT
ES
DV
-10
1A
(S
OV
-10
1A
) -
"V-1
01
"
DE
-EN
ER
GIZ
E S
OL
EN
OID
AT
ES
DV
-10
1B
(S
OV
-10
1B
) -
"V-1
02
"
DE
-EN
ER
GIZ
E S
OL
EN
OID
AT
ES
DV
-10
1C
(S
OV
-101
C)
- "V
-20
0"
DE
-EN
ER
GIZ
E S
OL
EN
OID
AT
ES
DV
-10
1D
(S
OV
-10
1D)
- "C
OM
PR
ES
SO
RS
"
DE
-EN
ER
GIZ
E S
OL
EN
OID
AT
PC
V-1
01
(S
OV
-10
1E
) -
"V-1
01
"
DE
-EN
ER
GIZ
E S
OL
EN
OID
AT
BD
V-1
01
(S
OV
-10
1F
) -
"V-1
01
"
DE
-EN
ER
GIZ
E S
OL
EN
OID
AT
LC
V-1
01
A (
SO
V-1
01
G)
- "V
-10
1"
DE
-EN
ER
GIZ
E S
OL
EN
OID
AT
LC
V-1
01
B (
SO
V-1
01
H)
- "V
-10
1"
DE
-EN
ER
GIZ
E S
OL
EN
OID
AT
ES
DV
-10
1E
(S
OV
-10
1E
) -
"V-1
01
"
DE
-EN
ER
GIZ
E S
OL
EN
OID
AT
PC
V-1
02
(S
OV
-10
2A
) -
"V-1
02
"
DE
-EN
ER
GIZ
E S
OL
EN
OID
AT
BD
V-1
02
(S
OV
-10
2D
) -
"V-1
02
"
DE
-EN
ER
GIZ
E S
OL
EN
OID
AT
LC
V-1
02
A (
SO
V-1
02
B)
- "V
-10
2"
DE
-EN
ER
GIZ
E S
OL
EN
OID
AT
LC
V-1
02
B (
SO
V-1
02
C)
- "V
-10
2"
DE
-EN
ER
GIZ
E S
OL
EN
OID
AT
ES
DV
-10
1F
(S
OV
-101
F)
- "V
-10
2"
DE
-EN
ER
GIZ
E S
OL
EN
OID
AT
F/G
OU
TL
ET
BD
V-3
09
B (
SO
V-3
01A
) -"
V-3
01
"
DE
-EN
ER
GIZ
E S
OL
EN
OID
AT
F/G
IN
LE
T B
DV
-30
9A
(S
OV
-30
1B
) -
"V-3
01"
DE
-EN
ER
GIZ
E S
OL
EN
OID
AT
F/G
IN
LE
T E
SD
V-3
09
(S
OV
-30
1C
) -
"V-3
01"
DE
-EN
ER
GIZ
E S
OL
EN
OID
AT
F/G
LC
V-3
09
(S
OV
-30
1D
) -
"V-3
01
"
DE
-EN
ER
GIZ
E S
OL
EN
OID
AT
F/G
IN
LE
T E
SD
V-3
09
(S
V-3
01
D)
-"V
-30
1"
TH
RO
TT
LE O
PE
N/C
LO
SE
PC
V-3
09B
-"V
-30
1"
SERIAL NO.
SET POINT
PRODUCTION SEPARATOR (V-102) 66
LSL-102A LOW LIQUID LEVEL (V-102 WATER SECTION) 67 Z X M
LSLL-102A LOW LIQUID LEVEL (V-102 WATER SECTION) 68 X X Z X M
LSH-102A HIGH LIQUID LEVEL (V-102 WATER SECTION) 69 Z X M
LSHH-102A HIGH LIQUID LEVEL (V-102 WATER SECTION) 70 X X Z X M
LSL-102B LOW LIQUID LEVEL (V-102 OIL BUCKET) 71 Z X M
LSLL-102B LOW LIQUID LEVEL (V-102 OIL BUCKET) 72 X Z X M
LSH-102B HIGH LIQUID LEVEL (V-102 OIL BUCKET) 73 Z X M
PT-102 PRESSURE TRANSMITTER PRODUCTION SEPARATOR (V-102) 74 500#/1400# X X Z X M
FQI-102 GAS FLOW INDICATOR (V-102) 75 M
FQI-102A WATER FLOW INDICATOR (V-102) 76 M
FQI-102B OIL FLOW INDICATOR (V-102) 77 M
ZSO-101F VALVE OPEN AT ESDV-101F 78 M
ZSC-101F VALVE CLOSED AT ESDV-101F 79 M
TEST SEPARATOR (V-200) 80
LSLL-202 LOW LIQUID LEVEL (V-200 WATER SECTION) 81 X Z X M
LSH-202 HIGH LIQUID LEVEL (V-200 WATER SECTION) 82 Z X M
LSHH-202 HIGH LIQUID LEVEL (V-200WATER SECTION) 83 X X Z X M
LSL-201 LOW LIQUID LEVEL (V-200 OIL BUCKET) 84 Z X M
LSLL-201 LOW LIQUID LEVEL (V-200 OIL BUCKET) 85 X X Z X M
LSH-201 HIGH LIQUID LEVEL (V-200 OIL BUCKET) 86 Z X M
LSHH-201 HIGH LIQUID LEVEL (V-200 OIL BUCKET) 87 Z X M
PT-203 PRESSURE TRANSMITTER 203 88 X X Z X M
PI-204 PRESSURE INDICATOR 204 89 X X Z X M
PT-205 PRESSURE TRANSMITTER PRODUTION SEPARATOR (V-200) OIL OUTLET 90 X Z X M
FQI-201 GAS FLOW INDICATOR (V-200) 91 M
FQI-201A WATER FLOW INDICATOR (V-200) 92 M
FQI-201B OIL FLOW INDICATOR (V-200) 93 M
ZSO-201 VALVE OPEN AT ESDV-201 94 M
ZSC-201 VALVE CLOSED AT ESDV-201 95 M
ITP PRODUCTION SEPARATOR (300-V-001) 96
LSLL-103 LOW LIQUID LEVEL (300-V-001 WATER SECTION) 97 X Z X M
LSHH-101 HIGH LIQUID LEVEL (300-V-001 WATER SECTION) 98 X X X Z X M
LSL-104 LOW LIQUID LEVEL (300-V-001 OIL BUCKET) 99 X Z X M
LSH-102 HIGH LIQUID LEVEL (300-V-001 OIL BUCKET) 100 Z X M
PSHH-102 HIGH PRESSURE SWITCH (300-V-001) 101 X X X Z X M
PT-103 PRESSURE TRANSMITTER 103 102 Z X M
PT-1103 PRESSURE TRANSMITTER 1103 103 Z X M
PSLL-108A FUSIBLE PLUGS VERY LOW PRESSURE (300-V-001) 104 X X X Z X M
PSLL-108B FUSIBLE PLUGS VERY LOW PRESSURE (300-V-001) 105 X X X Z X M
FT-101 GAS FLOW INDICATOR (300-V-001) 106 Z M
FT-102 WATER FLOW INDICATOR (300-V-001) 107 Z M
FT-103 OIL FLOW INDICATOR (300-V-001) 108 Z M
ZSH-104 VALVE OPEN AT ESDV-104 109 M
ZSL-104 VALVE CLOSED AT ESDV-104 110 M
ZSH-105 VALVE OPEN AT ESDV-105 111 M
ZSL-105 VALVE CLOSED AT ESDV-105 112 M
FUEL GAS SCRUBBER (V-301) 113
LSLL-309 LOW LIQUID LEVEL FUEL GAS SCRUBBER (V-301)(X )ADD SOV T O DRAIN VALVE 114 X Z X M
LSH-309 HIGH LIQUID LEVEL FUEL GAS SCRUBBER (V-301) 115 Z X M
LSHH-309 HIGH LIQUID LEVEL FUEL GAS SCRUBBER (V-301) 116 X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X Z X M X
PT-309 PRESSURE TRANSMITTER FUEL GAS SCRUBBER (V-301) 117 60#/180# 150# Z X M
FQI-309 FUEL GAS FLOW INDICATOR 118 M
ZSC-309 VALVE CLOSED AT ESDV-309 119 M
ZSO-309 VALVE OPEN AT ESDV-309 120 M
121 M122
THE HANOVER COMPANY ELWASTANI PETROLEUM COMPANY (WASCO)
CAUSE & EFFECT
PAGE 2 OF 3
PROJECT:EL WASTANI PETROLEUM COMPANY
EL WASTANI PRODUCTION FACILITY - PHASE II3398-200
1 12/12/2013 ISSUED FOR DESIGN
SCALE DWG. NO.0 31/10/2013 ISSUED FOR APPROVAL M.S. M.Y. A.H.H. DATE DOC.NO. REV. SH.
NONE REV. DATE DESCRIPTION PROCESS INST. PEM. CLIENT 12/12/2013 3398-200-KCB-02 1 4 OF 5
EL WASTANI GAS FIELD DEVELOPMENT PROJECT (PHASE - II) CAUSE & EFFECT MATRIX
CAUSE AND EFFECT DIAGRAM
EF
FE
CT
DE
-EN
ER
GIZ
E S
OLE
NO
ID A
T E
SD
V-1
01 (
SO
V-1
01)
- "3
00-V
-001
"
PR
OD
UC
TIO
N S
EP
AR
AT
OR
(V
-10
1)
PR
OD
UC
TIO
N S
EP
AR
AT
OR
(V
-10
2)
TE
ST
SE
PA
RA
TO
R (
V-2
00
)
DE
-EN
ER
GIZ
E S
OLE
NO
ID A
T P
CV
-201
(S
OV
-213
) -
"V-2
00"
DE
-EN
ER
GIZ
E S
OLE
NO
ID A
T B
DV
-201
(S
OV
-210
) -
"V-2
00"
DE
-EN
ER
GIZ
E S
OLE
NO
ID A
T L
CV
-202
(S
OV
-202
) -
"V-2
00"
DE
-EN
ER
GIZ
E S
OLE
NO
ID A
T L
CV
-201
(S
OV
-201
) -
"V-2
00"
DE
-EN
ER
GIZ
E S
OLE
NO
ID A
T E
SD
V-2
01 (
SO
V-2
01)
- "V
-200
"
ITP
PR
OD
UC
TIO
N S
EP
AR
AT
OR
(3
00
-V-0
01
)
DE
-EN
ER
GIZ
E S
OLE
NO
ID A
T B
DV
-102
- "
300-
V-0
01"
DE
-EN
ER
GIZ
E S
OLE
NO
ID A
T E
SD
V-1
04 -
"30
0-V
-001
"
DE
-EN
ER
GIZ
E S
OLE
NO
ID A
T E
SD
V-1
05 -
"30
0-V
-001
"
FU
EL
GA
S S
CR
UB
BE
R (
V-3
01
)
SA
LE
S G
AS
CO
MP
RE
SS
OR
S
EM
ER
GE
NC
Y S
HU
TD
OW
N C
OM
PR
ES
SO
R K
-401
(Y
I-40
1A)
EM
ER
GE
NC
Y S
HU
TD
OW
N C
OM
PR
ES
SO
R K
-402
(Y
I-40
2A)
EM
ER
GE
NC
Y S
HU
TD
OW
N C
OM
PR
ES
SO
R K
-403
(Y
I-40
3A)
EM
ER
GE
NC
Y S
HU
TD
OW
N C
OM
PR
ES
SO
R K
-404
(Y
I-40
4A)
EM
ER
GE
NC
Y S
HU
TD
OW
N C
OM
PR
ES
SO
R K
-405
(Y
I-40
5A)
PE
RM
ISS
IVE
TO
RU
N C
OM
PR
ES
SO
R K
-401
PE
RM
ISS
IVE
TO
RU
N C
OM
PR
ES
SO
R K
-402
PE
RM
ISS
IVE
TO
RU
N C
OM
PR
ES
SO
R K
-403
PE
RM
ISS
IVE
TO
RU
N C
OM
PR
ES
SO
R K
-404
PE
RM
ISS
IVE
TO
RU
N C
OM
PR
ES
SO
R K
-405
DE
-EN
ER
GIZ
E P
ER
MIS
SIV
E T
O R
UN
CO
ND
PU
MP
P-5
02
DE
-EN
ER
GIZ
E P
ER
MIS
SIV
E T
O R
UN
CO
ND
PU
MP
P-5
03
DE
-EN
ER
GIZ
E P
ER
MIS
SIV
E T
O R
UN
CO
ND
PU
MP
P-5
04
DE
-EN
ER
GIZ
E S
OLE
NO
ID A
T C
ON
D P
UM
PS
(S
OV
-511
)
DE
-EN
ER
GIZ
E P
ER
MIS
SIV
E T
O R
UN
WA
TE
R P
UM
P P
-602
DE
-EN
ER
GIZ
E P
ER
MIS
SIV
E T
O R
UN
WA
TE
R P
UM
P P
-603
DE
-EN
ER
GIZ
E P
ER
MIS
SIV
E T
O R
UN
WA
TE
R P
UM
P P
-604
DE
-EN
ER
GIZ
E S
OLE
NO
ID A
T S
TA
TIO
N L
IQU
ID O
UT
(S
OV
-601
)
TH
RO
TT
LE C
ON
TR
OL
AT
LC
V-6
02
CLO
SE
LC
V-6
02 -
DE
-EN
ER
GIZ
E S
OLE
NO
ID S
OV
-611
HO
T F
LA
RE
KN
OC
K-O
UT
DR
UM
(V
-70
1)
DE
-EN
ER
GIZ
E S
OLE
NO
ID A
T F
LAR
E K
O D
RU
M (
SO
V-7
01)
ST
AR
T P
UM
P P
-706
ST
OP
PU
MP
P-7
06
DE
-DE
NE
RG
IZE
PE
RM
ISS
IVE
TO
RU
N A
T D
RA
IN P
UM
P P
-706
SH
UN
T T
RIP
ON
EM
ER
GE
NC
Y G
EN
ER
AT
OR
SH
UN
T T
RIP
ON
GR
ID P
OW
ER
QU
ER
Y F
RO
M P
LC
ALA
RM
AT
PLC
ST
AT
ION
ALA
RM
HO
RN
AN
D S
TR
OB
E
MO
NIT
OR
AT
PLC
CO
LD
GA
S S
EP
AR
AT
OR
LT
S (
V-1
00
0)
DE
-EN
ER
GIZ
E J
T-P
LA
NT
LC
V-1
00
0 S
OV
-10
00
DE
-EN
ER
GIZ
E J
T-P
LAN
T G
LYC
OL
PU
MP
S O
K T
O R
UN
ES
D P
HA
SE
III
PL
C
PS
D P
HA
SE
III P
LC
EL WASTANI PRODUCTION FACILITY PHASE II
CAUSE 1 2 3 4 5 6 7 8 9 10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
DE
-EN
ER
GIZ
E S
OL
EN
OID
AT
ES
DV
-10
1A
(S
OV
-10
1A
) -
"V-1
01
"
DE
-EN
ER
GIZ
E S
OL
EN
OID
AT
ES
DV
-10
1B
(S
OV
-10
1B
) -
"V-1
02
"
DE
-EN
ER
GIZ
E S
OL
EN
OID
AT
ES
DV
-10
1C
(S
OV
-101
C)
- "V
-20
0"
DE
-EN
ER
GIZ
E S
OL
EN
OID
AT
ES
DV
-10
1D
(S
OV
-10
1D)
- "C
OM
PR
ES
SO
RS
"
DE
-EN
ER
GIZ
E S
OL
EN
OID
AT
PC
V-1
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SERIAL NO.
SET POINT
SALES GAS COMPRESSORS 123
YO-401A COMPRESSOR K-401 TROUBLE ALARM 124 Z X M
YO-401B COMPRESSOR K-401 SHUTDOWN ALARM 125 Z X M
MO-401B COMPRESSOR K-401 MODBUS 485 SLAVE 126 A M
YI-401A COMPRESSOR K-401 UNIT SHUTDOWN 127 Z X M
TT-401 COMPRESSOR K-401 DISCHARGE TEMPERATURE 128 40F-150F Z X M
ZSO-5212 COMPRESSOR K-401 VENT ISOLATION VALVE OPEN 129 X
YO-402A COMPRESSOR K-402 TROUBLE ALARM 130 Z X M
YO-402B COMPRESSOR K-402 SHUTDOWN ALARM 131 Z X M
MO-402B COMPRESSOR K-402 MODBUS 485 SLAVE 132 A M
YI-402A COMPRESSOR K-402 UNIT SHUTDOWN 133 Z X M
TT-402 COMPRESSOR K-402 DISCHARGE TEMPERATURE 134 40F-150F Z X M
ZSO-5212 COMPRESSOR K-402 VENT ISOLATION VALVE OPEN 135 X
YO-403A COMPRESSOR K-403 TROUBLE ALARM 136 Z X M
YO-403B COMPRESSOR K-403 SHUTDOWN ALARM 137 Z X M
MO-403B COMPRESSOR K-403 MODBUS 485 SLAVE 138 A M
YI-403A COMPRESSOR K-403 UNIT SHUTDOWN 139 Z X M
TT-403 COMPRESSOR K-403 DISCHARGE TEMPERATURE 140 40F-150F Z M
ZSO-5212 COMPRESSOR K-403 VENT ISOLATION VALVE OPEN 141 X
YO-404A COMPRESSOR K-404 TROUBLE ALARM 142 Z X M
YO-404B COMPRESSOR K-404 SHUTDOWN ALARM 143 Z X M
MO-404B COMPRESSOR K-404 MODBUS 485 SLAVE 144 A M
YI-404A COMPRESSOR K-404 UNIT SHUTDOWN 145 Z X M
TT-404 COMPRESSOR K-404 DISCHARGE TEMPERATURE 146 40F-150F Z X M
ZSO-5212 COMPRESSOR K-404 VENT ISOLATION VALVE OPEN 147 X Z MCONDENSATE SURGE VESSEL (V-501) 148
LSL-501 LOW LIQUID LEVEL V-501 149 Z X M
LSLL-501 LOW LIQUID LEVEL V-501 150 X X X X X Z X M
LSH-501 HIGH LIQUID LEVEL V-501 151 Z X M
LSHH-501 HIGH LIQUID LEVEL V-501 152 X X X X X X X X X X X X X X X X X Z X M
FQI-501 CONDENSATE FLOW INDICATOR TO ABU MADI 153 X
WATER TANK (T-601) 154
LSHH-601 HIGH LIQUID LEVEL TK-601 155
LT-601 LEVEL TRANSMITTER AT TK-601 156 2FT/??FT H/L H/L X
LSLL-601 LOW LIQUID LEVEL TK-601 157 X X X Z X M158
FQI-602 PRODUCED WATER FLOW INDICATOR TO ABU BAKR 159 X
HOT FLARE KNOCK-OUT DRUM (V-701) 160
LSHH-701 HIGH LIQUID LEVEL V-701 161 X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X Z X M X X X
LSLL-701 LOW LIQUID LEVEL V-701 162 X Z X M
CLOSED DRAIN TANK (V-705) 163
LSHH-705 HIGH LIQUID LEVEL V-705 164 X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X Z X M X X
LSLL-705 LOW LIQUID LEVEL V-705 165 X X Z X M
LSL-705 LOW LIQUID LEVEL V-705 166 Z X M
LSH-705 HIGH LIQUID LEVEL V-705 167 Z X M168
YO-707 TROUBLE ALARM AT AIR COMPRESSORS AC-707A/B 169170
BSLL-703 BURNER MALFUNCTION AT FLARE F-703 171 M
BSll-704 BURNER MALFUNCTION AT FLARE F-704 172 M
COLD GAS SEPARATOR LTS (V-1000) 173
LSLL-1000 JT-PLANT REBOILER LOW LOW LEVEL SWITCH 174 X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X Z X M X X
LSH-V1000 JT-PLANT COLD GAS SEPERATOR HIGH LEVEL SWITCH 175 X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X Z X M X X
ZSO-601 ESDV-601 NOT OPEN 176 X X X177
ESD PHASEII PL ESD FROM PHASE III TO PHASE II PLC 178 X X X X X O X X X X O X X X X O X X X O X X O O X X X X X X X X X X X X X X X X X X X X X X Z X M X X
PSD PHASEII PL PSD FROM PHASE III TO PHASE II PLC 179 X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X Z X M X X180
181
THE HANOVER COMPANY ELWASTANI PETROLEUM COMPANY (WASCO)
CAUSE & EFFECT
PAGE 3 OF 3
PROJECT:EL WASTANI PETROLEUM COMPANY
EL WASTANI PRODUCTION FACILITY - PHASE II 3398-2001 12/12/2013 ISSUED FOR DESIGN
SCALE DWG. NO.0 31/10/2013 ISSUED FOR APPROVAL M.S. M.Y. A.H.H. DATE DOC.NO. REV. SH.
NONE REV. DATE DESCRIPTION PROCESS INST. PEM. CLIENT 12/12/2013 3398-200-KCB-02 1 5 OF 5
EL WASTANI GAS FIELD DEVELOPMENT PROJECT (PHASE - II) CAUSE & EFFECT MATRIX
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