ELE Chemicals Rev 1

7/25/2019 ELE Chemicals Rev 1

http://slidepdf.com/reader/full/ele-chemicals-rev-1 1/21

CNS Gas Integrity Review CNS Gas Inte

grity Review

ELE Chemical Systems OverviewELE Chemical Systems Overview

April 2004April 2004Ref Doc: FIS A!2"0#!0$!02!02"%Ref Doc: FIS A!2"0#!0$!02!02"%

System Co&tact: Claire cAli&'e& ()alco*

System )+m,ers: -% (Chemicals*



Presentation Summary Presentation Summa

ry

1- System Description & Process Flow Diagram

2- aterials Review an! "perating parameters

#- General Integrity $%reats

- itigation & onitoring

'- Inspection (ctivities)Results)Recommen!ations *- (ny o!s) Failures etc+

,- Strategies- Inspection)onitoring)itigation

- System (ction Summary

.- C%emical System Integrity Statement



SSystem Description

ystem Description

Everest, EPM and Lomond have facilities to inject chemicals to mitigate against potential problems and improve plant

efficiency. Chemicals can minimise effect on wells due to reservoir formation damage, impact of subsea or well

intervention on topsides production facilities, as well as prevent potential plant upsets. However, their main function is

to guarantee good uality e!port oil and gas and produced water to overboard while having minimal impact on the

environment or plant integrity.

"he Everest and Lomond bul# chemical storage area can hold up to $ tote tan#s and bund can hold the full contents of

one tote tan# if reuired. "he standard chemicals supplied from the chemical pac#age include corrosion inhibitor for

specific systems on the platform and methanol. "he Lomond also has facilities to inject corrosion inhibitor for the

multiphase import fluids, anti%foulant and scale inhibitor for use on the EPM.

"he main items that comprise the &Chemical 'ystem( are)

*ul# chemical storage area for atmospheric chemical tan#s

Chemical injection pac#age + pumps -%/001

Methanol storage tan# + pumps 2/034P/03 or 2/5$4P/5$1



C%emicals - System #*C%emicals - S

ystem #*

CHEMICAL INJECTION

BULK STORAGE AREA

CHEMICAL INJECTION

PACKAGE

X-3600

(CORROSION INHIBITOR)

To HP Flar Ha!r

To LP "#$%&ar' S%rr Fl Ga$ O*l*

To +ll$

MEOH

STORAGE

,ESSEL

,-360

METHANOL INJECTION PUMP

P-360

To IP ,R "#$%&ar' Coolr I.l*

To LP S/ara*or Ga$ O*l*

To IP S/ara*or Ga$ O*l*

To IP S/ara*or I.l*

To IP S/ara*or

To HP S/ara*or

To Ga$ Coolr$

Ga$ Bla.*

Legend

CS

316L SS

To Ha1ar!o$ Ara O/. "ra#.$

To Clo$! "ra#.$

To Ha1ar!o$ AraO/. "ra#.$

To Clo$! "ra#.$

6ev chemical system is an identical layout

to this but has a methanol storage tan# forsupply to 'outh Everest 2/5$1



Chemical .ro'+ct /sers reat Rate System 1 I&ectio&

.oi&t

Comme&ts

Corrosion 7nhibitor

P81

EC1152A Everest

EPM

Lomond

0 ppm 9:1

3$ ppm P81

0 ppm 9:1

'plit $0;$0 7P;LP seps

HP sep

7P sep

Everest produces more water than Lomond.

Ers#ine produces the most. Partitions in

the water phase.

Corrosion inhibitor

Multiphase1

EC1071A Er#sine <$ ppm 9:1 6=7 >il soluble mainly partitions in HC

Corrosion 7nhibitor

glycol overheads1

EC1017B Everest

EPM4Lomond

50 l 4 day

50 4 l day

?eboiler overheads from

barrel

Lomond % injected from 30$ litre barrel

Corrosion 7nhibitor

HM4CM1

EC1389B +

EEHC1

Everest

EPM4Lomond

Maintain 0.$ @ 0.AB

5000ppm nitrite1

Heating and cooling

medium system

9lycol + inhibitor premi!. EC5AD* can be

used alone for system top ups

?F LPTM100 Lomond 5.$ gal4hr Ers#ine condy injection

uill for Lomond to

Everest condy line

Can be ramped up on pigging if reuired.

8a! ispersant EC6368A Everest

EPM4Lomond

Fs reuired Pig trap 4 PCHE Ffter pig run or to soa# PCHE as reuired.

8a! 7nhibitor EC6453A Ers#ine 150 ppm 6=7 ?educed to 500ppm 543G 300 second

phase planned to reduce to <$ppm >il

soluble mainly partitions in HC.

'cale inhibitor

In'1

EC/AF EPM 0ppm P81 EPM %

'cale inhibitor

Carbonate1

EC/$DF Ers#ine <0 ppm P81 6=7 Loo#ing to change chemical to EPM type.

Fnti%foulant EC5050* EPM 5%3L per mmscf EPM ?educed to 0.< l per mmscf June – >ct

300

C%emical /sage Summary C%emical /sa

ge Summary



Chemical .ro'+ct /sers reat Rate System 1 I&ectio&

.oi&t

Comme&ts

"E9 - Everest

EPM4Lomond

Fs reuired 9lycol s#id "op up as reuired and maintain 0B in

CM

Methanol - Everest

EPM4Lomond

Fs reuired 8ells 4 pipeline =se on well start up if hydrate ris#

mainly used on 'outh Everest

Hypochlorite % Everest

EPM4Lomond

0.$ @0.A ppm 'eawater measured at

discharge pumps1

9enerators continue to be high

maintenance items

Lithium hypochlorite % Everest

Lomond

Potable water 'tored in F0$ see utilities 3 review1

'odium

he!ametaphosphate

% Everest

Lomond

Potable water 'tored in F0 see utilities 3 review1

*iocide

seawater1

EC/5DDF Everest

EPM4Lomond

$00 ppm as reuired 'eawater coolers 6ot usually reuired unless hypochlorite

injection down long term but planned

for May with scale dissolver treatment

EC/53F1 for '8 coolers

*iocide

diesel1

EC$0DF Everest

EPM4Lomond

Fs reuired iesel storage tan#s 6ot usually reuired – dependent on

audit results

*iocide

drains1

"?>'"7CK

/<0

Everest

EPM4Lomond

Fs reuired Fs reuired 6ot usually reuired – dependent on

audit results

C%emical /sage Summary C%emical /sa

ge Summary



aterials Review0 C%emical Storage $ans aterials Review0 C%emical Storage $ans

a3 Chemical Si'1 platform aterial Comme&t

A-3691 EC1010B (EPM anti foulant L!-"-3691 (EPM 316 ## $n u%&

A-3692 #'a& L!-"-3691 (EPM 316 ## )ot i% u%&

A-3693 EC6348A (EPM %*al& ini,ito L!-"-3691 (EPM 316 ## $n u%&

A-3694 EC1152A L!-"-3691 (EPM 316 ## $n u%&

A-3695 EC6368A (EPM a. /i%'&%ant L!-"-3691 (EPM 316 ## $n u%& (a% &ui&/

A-3696 a. %ol&nt /ain tan L!-"-3691 (EPM 316 ## )ot i% u%&

A-3697 Pota,l& at& L!-"-3691 (EPM 316 ## Pot at& in&*tion fo P3694 – not u%&/

A-3698 A tan L!-"-3691 (EPM 316 ## &f fo /&*oi%%ion&/ %%t& – t&' %%t&

tot& tan a% no /&%i:nation

A-3601;3 EC1152A C$ liui/;:a% L!-"-3600

)E-"-3600

316 ## Conn&*t&/ to:&t& < &ff&*ti&l on& tan fo C$

on Loon/ an/ E&&%t

A-3602A;B EC6368A a. /i%'&%ant E&&%t 316 ## Conn&*t&/ u' – &ff&*ti&l on& tan

=-3602 M&tanol Loon/ 316 ## $n u%& on Loon/

=-3615 M&tanol (#E E&&%t 316 ## $n u%& on E&&%t



aterials Review0 Piping aterials Review0 Pi ping

"perating Con!itions" perating Con!itions

"he chemical piping from the bul# storage area is 5/ stainless steel.

"he chemical injection pac#age piping to process -%/00 and -%/D51 is 5/ '' apart from the pac#age and bund

drain lines which are C'.

Hypochlorite piping is =P2C or 9?EP.

Methanol piping is 5/ stainless steel.

Ftmospheric pressure up to injection

Fmbient temperature



Current t%reats to system integrity Current t%reats to system integrity hreat Area .ro,a,ility Actio&s

5e&eral

corrosio&

ai&ly -"%s1s operati&3 at am,ie&t temperat+re Low I&spect as re6+ire'

.itti&3

corrosio&

Stai&less steel stora3e ta&s &o history of e7te&sive pitti&38 Low .IR remai&i&3 ta&s

E7ter&al

corrosio&

9istory of pai&t ,rea'ow& a&' fa,ric mai&te&a&ce

re6+ireme&ts withi& system e83 chemical p+mps8

e'i+m E&s+re COs raise' have

correct start 'ates

5alva&ic Crevice1pitti&3 corrosio& at i&terface ,etwee& ta&s a&' pipe

wor a&' +&'er clamp s+pports8

e'i+m Opport+&e i&spectio&

I&ectio&

poi&ts

+ills mai&ly +se' o& E. a&' Ev1Lom8 Corrosio& ! improper

mi7i&3 or p+mps &ot switche' off '+ri&3 'ow&time or if

p+mps &ot restarte'8

Low / s+rvey of I&ectio&

.oi&ts8 Co&firm if every

i&ectio& poi&t +ses 6+ills8

aterials

iss+es

.FE coate' ;< ta& ,olts = those see& i& preserve rather

tha& replace co&'itio&> )eopre&e 3asets o& ma& ways for CI

Low CO raise' for ,olt

preservatio&

?i,ratio& 1

Fati3+e

Small ,ore pipi&3> +&s+pporte' pipi&3 e'i+m @D s+rvey: 2 o,s raise'

C/I a&s are &ot i&s+late' Low I&spect as re6+ire'

Erosio& C+rre&t i&ectio& rates 'o &ot pose a& erosio& co&cer& Low I&spect as re6+ire'

.C ostly oil sol+,le chemicals +se'> CI water sol+,le Low I&spect CS 'rai& li&es from

si's as per priority (CI "st*

Dea' le3s 1

IC

ost sampli&3 poi&ts +se' are for i&hi,ite' fl+i's

(C191E51seawater*8 Diesel sampli&3 poi&t co+l' ,e ris8

Low Dea' le3s to ,e i'e&tifie'

B i&specte'



itigation an! onitoring itigation an! onitoring

itigation itigation

Desi3& Material selection.

=se of correct injection fittings uills etc1

.rocess 6o processing of chemicals

A FCC authorisation of chemical change1 used for new chemical which addresses all ris#s CHF?M4M''1

'upply chec#s for chemicals; standard chems every batch pH, density + appearance,

; high ris# chems performance tested / monthly C74'71

onitoring onitoring

"here are no on%line corrosio& mo&itori&3 facilities within the ELE chemicals systems % not deemed necessary.

"here are on%line chemical sampli&3 facilities through out the platforms.

'toc# control levels monitored by the platforms

8hen plant shuts down, pumps may or may not s4d automatically dependant on the e!tent of the s4d. >ps techs

monitor operating regime and act accordingly. "he following are included in the compliance KP7s) C7 injection rates '7 for Ers#ine1

CM4HM nitrite4chloride and pH levels

"E9 chloride, water and pH levels

'eawater chlorine levels

iesel water content

I&spectio& mo&itori&3 is also carried out in these systems, and has mainly been visual to date.



Current Inspection Regimes EPM/ Results System review Output

$t& fo Ma.io Cu&nt u%a:& $n%' &%ult% $n%' &*o&n/ation ; u& Co&nt%

L!M-A-3691

#'a& *&i*al %toa:& tan

Anti foulant (EPM E=$ 2001 )o anoali&% $n%'&*tion %*&/ul&/ 2004 3 &al f&u&n*> no $=$ &*o/ <

o''otun& /uin: MLP o& a%

%a'l&

L!M-A-3692

#'a& *&i*al %toa:& tan

)ot in u%& - %'a&

(EPM

E=$ 2001 ?

2003

#ati%fa*to $n%'&*tion %*&/ul&/ 2006 3 &al f&u&n*> no $=$ &*o/ <


%a'l&

L!M-A-3693

#*al& ini,ito %toa:& tan

#*al& ini, (EPM E=$ 2001 )o anoali&% $n%'&*tion %*&/ul&/ 2004 3 &al f&u&n*> no $=$ &*o/ <


%a'l&

L!M-A-3694

&&%& &ul%ion ,&a& %toa:& tan

Coo%ion ini,ito

(EPM

E=$ 2001 )o anoali&% $n%'&*tion %*&/ul&/ 2004 3 &al f&u&n*> no $=$ &*o/ <


%a'l&

L!M-A-3695

#toa:& tan a. %ol&nt

a. /i%'&%ant

(EPM

E=$ 2001 )o anoali&% $n%'&*tion %*&/ul&/ 2004 3 &al f&u&n*> no $=$ &*o/ <


%a'l&

L!M-A-3696

a. %ol&nt /ain tan

)ot u%&/ - - No scheduled inspections PM set to zero

L!M-A-3697

Pota,l& at& %toa:& tan

)ot u%&/ E=$ 2001 )o anoali&% !n" #l!sted !nd rep!inted

$%%&' $n%'&*tion %*&/ul&/

2004

3 &al f&u&n*> no $=$ &*o/ <


%a'l&@ ill &ui& Ma.io PM

u'/at&

L!M-A-3698

A 'a*a:& ato% tan

&*oi%%ion&/

%%t&

- - T&' %%t& tan a% no

nu,& /&%i:nation a% u%&/ ia

tot& tan *onn&*t&/ to 'u' a%

&ui&/@

(ill this #e given ! perm!nent

t!n")



Current Inspection Regimes *OM/ Results System review Output

$t& fo Ma.io Cu&nt u%a:& $n%' &%ult% $n%' &*o&n/ation ; u& Co&nt%

L!M-=-3602

M&tanol %toa:& &%%&l

M&tanol E=$? $=$ 1993>

E=$ 1999 ? 2001

#ati%fa*to E=$ in 2005 )o *on*&n%

L!M-A-3601

Coo%ion ini,ito tan (*on/

Coo%ion

ini,ito

- -- C> in system for

painting on p4w

L!M-A-3603

Coo%ion ini,ito tan (:a%

Coo%ion

ini,ito

- -- C> in system for

painting on p4w



Current Inspection Regimes NE+/ Results System review Output

$t& fo Ma.io Cu&nt u%a:& $n%' &to/ ? & $n%'&*tion &%ult% $n%' &*o&n/ation ; u& Co&nt%

6E2%2%/03

M&tanol %toa:& &%%&l

6ot in use E27 + 727 5DD

E27 + =" 5DD<

MP7 and dye pen on

davit arm welds 3005

*olts replaced 300

'atisfactory

min wt. D.Amm

E27 in 300$, bolts in preserve

condition

PM %&t to D&o a%

ot,all&/ in 2001

)E=-=-3615

#E &tanol %toa:& &%%&l

M&tanol $n%tall&/ in 2000

E=$ 2003

#ati%fa*to $=$ 2010 PM %&t to 10 &al

)E=-A-3601

Coo%ion ini,ito tan (*on/

Coo%ion

ini,ito

E=$ 2000

Bolt% &'la*&/ 2003

E27 in 300$, bolts in preserve

condition

)o PM a:ain%t "-3600

)E=-A-3602A

i%'&%ant %toa:& tan

a. /i%'&%ant E=$ 2002 ## tan> ,olt% an/ 'i'&

o in :oo/ *on/ition

$n%'&*tion %*&/ul&/ 2005 )o 4 &al f&u&n*>

no $=$ i%to

)E=-A-3602B

#ol&nt %toa:& tan

a. /i%'&%ant E=$ 2002 ## tan> ,olt% an/ 'i'&

o in :oo/ *on/ition

$n%'&*tion %*&/ul&/ 2005 )o 4 &al f&u&n*>

no $=$ i%to

)E=-A-3603

Coo%ion ini,ito tan (:a%

Coo%ion

ini,ito

E=$ 2000 E=$ 2005 )o PM a:ain%t "-3600



Pipe wor /$ Inspection summaryPi pe wor /$ Inspection summary

Everest 02"-GF-36001-GC4-NV-3602 (N5) to 03"-GM-35122-JC2

(PSV-36017)3 3.1 0.151 6.4 02!05!2001


(PSV-36017)3 3.1 0.151 7. 02!05!2001


(PSV-36017)3 3.1 0.151 5.6 02!05!2001


(PSV-36017)3 3.1 0.151 5.3 02!05!2001


(PSV-36017)3 3.1 0.151 7 02!05!2001

DateCA (mm) NWT (mm) MAWT (mm)Platform Line No LocationLowest Measured WT (mm)

and Feature

36 C&2#%al S$*2$ 46

Caro. S*l .o* #.$la*! 5

Caro. S*l #.$la*! 0

S*a#.l$$ "/l7 .o* #.$la*! 85

S*a#.l$$ "/l7 #.$la*! 5

,$$l$ .o* #.$la*! 55 5

,$$l$ #.$la*! 5

36 C&2#%al S$*2$ 89 5

Caro. S*l .o* #.$la*! 3

Caro. S*l #.$la*! 0S*a#.l$$ "/l7 .o* #.$la*! 8:

S*a#.l$$ "/l7 #.$la*! 0

,$$l$ .o* #.$la*! 5 5 I.$/%*#o.$ &a;

,$$l$ #.$la*! 0

36 C&2#%al S$*2$ :5 5

Caro. S*l .o* #.$la*! 0

Caro. S*l #.$la*! 0

S*a#.l$$ "/l7 .o* #.$la*! 33

S*a#.l$$ "/l7 #.$la*! 53

,$$l$ .o* #.$la*! 0

,$$l$ #.$la*! : 5

Everest

#o$o%&

EPM



System Correctives)"ver!uesSystem Correctives)"ver!uesa7imo I&te3rity Corrective O: &+m,er : 'escriptio& : 'ate raise'

Lomo&'

55$//D Prep and paint pipe wor# on corrosion inhibitor tan# F/051 3455403

5000A L"%/A$< and L"% /A$D EPM chemical 7njection s#id indicators not operating correctly. 534540

5/33/ >verhaul chemical injection pump pulsation damper. $4540

5$A3A Complete JM anomaly report repairs to ?F inlet to condensate e!port pipe wor# % bloc# valve on ?F inlet line, or

support free end of valve from parent pipe wor# in horiontal and vertical directions. ref; FC%L"%:E%000D%05. :or further

details contact *ill Murphy or "ony 'tarmer. 3D40340

5$A JM anomaly report repairs to be completed for LP 'eparator water outlet pipe wor# unsupported chemical injection

point. ?ef; FC%L"%:E%0005%05. :or further information contact *ill Murphy or "ony 'tarmer. 3D40340

)E?

533D$D< % ?emedial painting to corrosion inhibitor pumps 3/4/40

53A<$A$ % ?epair 4 replace bro#en adjustment cover on corrosion inhibitor pumps. 34A40

53A/DD % Carry out fabric maintenance to corrosion inhibitor injection pump. &uring monthly chemical chec#s + at themonthly integrity meeting it has been reported that the pump reuires a little love + attention as it is loo#ing shabby(.

334A40

Over'+es (I&spectio&*:

Lomond none overdue 5 pending in look ahead for August 2004 (in use EPM tanks)

Everest none overdue none pending in look ahead



System o!i3ications & FailuresSystem o!i3ications & Failures

o!i3ications to Date o!i3ications to Date Fdditional tan# for 'outh Everest methanol supply 3005.

>riginal methanol tan# 2/031 mothballed in 3005.

9lycol overheads inhibitor injection via tan# since drains failures in 3005.

MLP has not altered chemical injection rates to date.

Ers#ine has ongoing chemical optimisation plan.

Loo#ing into changing scale inhibitor used on Ers#ine to negate need for EPM '7 addition.

Movement of EPM tan#s for MLP wor#.

?F injection on Lomond trial started in 3003 now permanent but original tan# decommissioned @ ?F

supplied via tote tan# so has no tag number designation. 89E starting to engineer new set up with tote

tan# on EPM weather dec# at this time.

?F trial for 'outh Everest planned for 300.

Failures an! (nomaliesFailures an! (nomalies Guills;@ 6o bloc#ages recorded.

Pumps; Lomond C7 pump poor condition + difficult to calibrate identical Everest pump calibrates easily1.

9eneral; :abric maintenance.



System StrategiesSystem Strategies

Chemical a&' o&itori&3 Strate3yChemical a&' o&itori&3 Strate3y

Corrosion control matrices revised and issued March N01 @ no specific activities identified for

maintaining4assessing the integrity of the chemical system. KP7s e!ist for chemical injection1.

I&spectio& Strate3yI&spectio& Strate3y

2endor chemical injection s#ids vessels and piping1 to be scheduled correctly in Ma!imo

E!pand inspection scope to include =" chec#s opposite chemical injection points and tan# inspections

as per P7? recommendations to date based on sampling for EPM tan#s.



Summary 3or SystemSummary 3or System )o corrosio& mo&itori&3 'evices re6+ire' i& this system8

)o historic fail+res reporte' withi& the system8

emp set +p for 3lycol overhea's (p+mp si' B 'r+m* a&' Lomo&' DRA a''itio& (tote ta&*= Swires respo&si,le for

i&spectio&

DRA i&ectio& o& Lomo&' to ,e ma'e perma&e&t as chemical has ,ee& s+ccessf+l 5E pro3ressi&3 ta& set +p8

SDS sheets show chemicals to ,e compati,le with ta& a&' all s+pply pipe wor materials8

Checs re6+ire' to co&firm chemical compati,ility for all i& service elastomers a&' metals that co+l' ,e i& co&tact8

.ote&tially cha&3i&3 )/I scale i&hi,itor so E. chemical may &ot ,e re6+ire' a&' E. chemical stora3e ta&s

moveme&t for L. wor8

ai& threats are e7ter&al corrosio& a&' vi,ratio&8

Limite' i&spectio& history for ta&s a&' &o / i&formatio& opposite i&ectio& locatio&s8

Opport+&e i&spectio& of E. ta&s '+e to repositio&i&3 for .L wor to ,e +&'er tae&8

a7imo +p'ate for ta& i&spectio& re6+ire'8

Fa,ric mai&te&a&ce seems to ,e a& o&3oi&3 iss+e withi& this system for ta&s> p+mps> a&' si' pipe wor8

)o re3ister for re3+lar sampli&3 a&' i&ectio& poi&ts for each platform availa,le o&shore8



System Review O+tp+t I&te3rity Stateme&t

April 2004

9E 9REAS A5AI)S 9E ELE C9EICALS SSE (I)CL/DI)5 .I.I)5 B ?ESSELS* ERE

CO)SIDERED A)D I)S.ECIO) B II5AIO) ACI?IIES1 RES/LS1ACIO)S RE?IEED

;ASED O) 9E A;O?E> I IS 9E O.I)IO) OF 9E ELE I)E5RI EA 9A 9E C9EICALSSSE IS C/RRE)L CO)SIDERED FI FOR SER?ICE8

A )/;ER OF ACIO)S 9A?E ;EE) IDE)IFIED O II5AE A5AI)S 9E 9I59ER RIS AREASIDE)IFIED D/RI)5 9IS RE?IE8 9E ACI?IIES IDE)IFIED I) 9E CORROSIO) CO)ROL

ARICES /S ;E AD9ERED O8

A) DEERIORAIO) IDE)IFIED 9RO/59 I)S.ECIO)> O)IORI)5 OR SA.LI)5>C9A)5ES I) .ROCESS CO)DIIO)S1.LA) O.ERAIO)S OR /)SAISFACOR CLOS/RE OF

ACIO)S ILL ;RI)5 9E RE?IE DAE FORARD8

9E )E# SC9ED/LED C9EICAL SSE RE?IE EEI)5 IS SC9ED/LED FOR A.RIL 200%8



(ctions to 4e close! out 4y 25 266 (ctions to 4e close! out 4y 25 266

5. Prepare a register of injection and sampling points. 789 1#.:

3. =" to be carried out opposite injection points and ?F of any deadlegs. 7;

16:

. Complete chemical tan# including those not currently in use1 and injection

piping inspection scheduling. 7$S 11:

. 7ncreased compatibility chec#s reuired for some chemicals to include elastomersand more types of pipe wor#. 7C 12:



*ill Murphy – C6' 7ntegrity "eam Leader

"ony 'tarmer – C6' ivision "eam Leader

avid uguid – C6' 7ntegrity Engineer

!laire M"Alinden – ELE Produ"tion !hemist for distri#ution

Chris 8illiams – C6' 'enior Corrosion Engineer

Eliabeth Hillier – C6' Corrosion Engineer

!hristopher East– Lomond platform for distri#ution

$ohn %ouglas – Everest platform for distri#ution

PresentPresent

ELE Chemicals Rev 1

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Transcript of ELE Chemicals Rev 1