IWCF Exercise

IS IS 90900101/2/20000 bbl/ft bbl/ft bbl/min bbl/min bbl/stroke bbl/stroke BH BH tttt lele rere susurere ft ft FeetFeet pp pp llll ps ps psi/ft psi/ft SIWHP SIWHP ea easusurere ptpt TV TV 0.052

0.052 nsnstata fafactctoror

1.

1. EGREGR IEIE (p(psisi/f/ft)t)

Hyd

Hydrosrostatictatic PrePressussurere(ps(psi)i) TVD TVD (ft)(ft) 0.0520.052 3. 3. TATATITI (p(psisi 1(,_"" 1(,_"" (ft) (ft) (ft) (ft) IO IO (p(p i)i) yd

ydrorostst titi rere susurere (p(p i)i) SIWSIW (ps(psi)i)

EA EA (W

(WHEHE BHBH FOFORMRMATATIONION PRPRESESSUSURERE yd

In

Inteternrnatatioionana elel ontroontro FoForuru ISOISO 9009001/201/200000

P(m P(m tete in in cicityty (b(b l/l/ftft (f(ft)t) a. a. TuTubibingng Pu

Pu RaRatete (bbl/m(bbl/min)in)

b.

b. nnnnululusus lulu cicityty (b(b l/l/ftft (f(ft)t) Pum

Pum RaRatete(bbl/rnin)(bbl/rnin)

7.

7. STSTROROKEKE TOTO DIDISPSPLALACECE(St(Strokrokeses in

in cicityty (b(b l/l/ftft (f(ft)t) Pu

Pu DispDisplacemlacementent (bbl/stro(bbl/stroke)ke) a.

a. TuTubibingng

b.

b. nnnnululusus lulu cicityty (b(b l/l/ftft (f(ft)t) Pu

Pu DispDisplacelace entent (bbl/stro(bbl/stroke)ke)

In Inchchbrbr ococ ouousese ou outhth uaua Montrose Montrose tl tl el el 4444-1-16767 -67-678181 Fa Fax:x: 4444-167-1674-674-67812812 Email:

Email: [email protected]@iwcf.org

http://www.iwcf.org http://www.iwcf.org

re

retataryry-G-G raral:l: icic J.J. Cummins,Cummins, he

he InInteternrnatatioio alal elel ntntroro FoForuru isis lele alallyly coco ststitit tete onon-p-prorofifi akakinin Ne

Neththererlalandnds.s. hehe ororumum isis rere isisteterere atat hehe tctc haha bebe erercece inin hehe Ha

Hagugue,e, ThTh NeNethetherlarlandnds,s, ReReg.g. NoNo 4114115775773232

1-Dee-2003 1-Dee-2003

In

Inteternrnatatioionana elel ontroontro FoForuru ISOISO 9009001/201/200000

P(m P(m tete in in cicityty (b(b l/l/ftft (f(ft)t) a. a. TuTubibingng Pu

Pu RaRatete (bbl/m(bbl/min)in)

b.

b. nnnnululusus lulu cicityty (b(b l/l/ftft (f(ft)t) Pum

Pum RaRatete(bbl/rnin)(bbl/rnin)

7.

7. STSTROROKEKE TOTO DIDISPSPLALACECE(St(Strokrokeses in

in cicityty (b(b l/l/ftft (f(ft)t) Pu

Pu DispDisplacemlacementent (bbl/stro(bbl/stroke)ke) a.

a. TuTubibingng

b.

b. nnnnululusus lulu cicityty (b(b l/l/ftft (f(ft)t) Pu

Pu DispDisplacelace entent (bbl/stro(bbl/stroke)ke)

In Inchchbrbr ococ ouousese ou outhth uaua Montrose Montrose tl tl el el 4444-1-16767 -67-678181 Fa Fax:x: 4444-167-1674-674-67812812 Email:

Email: [email protected]@iwcf.org

http://www.iwcf.org http://www.iwcf.org

re

retataryry-G-G raral:l: icic J.J. Cummins,Cummins, he

he InInteternrnatatioio alal elel ntntroro FoForuru isis lele alallyly coco ststitit tete onon-p-prorofifi akakinin Ne

Neththererlalandnds.s. hehe ororumum isis rere isisteterere atat hehe tctc haha bebe erercece inin hehe Ha

Hagugue,e, ThTh NeNethetherlarlandnds,s, ReReg.g. NoNo 4114115775773232

1-Dee-2003 1-Dee-2003

SE SE TITI ISIS a. a. c. c. d. d. )C )C PermanentPermanent ')Il(

')Il( RetrievableRetrievable

a. a. b. b.

a. e. a. b. - - , ; j . . . . _...-u'" A d

a. To li escape

;6--d. e. f. Above Below ] 8 f.

Yes

a. d. e.

Coiled Tubing retrievabl Wireline retrievabl Tubing retrievabl Permanent Temporary Flapper

;(

Ball a. ~. e. f. g. Differential pressure Ambien pressure Wireline retrievabl Tubing retrievabl Ball Flapper Automatic

(2 answers) a. Poppet

J{

Flapper c. Plug Ball f. Gate

)i{.

Differential pressur

)I

Ambien pressure

f. Flapper

jIt."

Tubing retrievable

retrievabl DHSV

;£

Pressure

'9

device e l retrievabl DHSV

)K

answers)

;,a(

c. d.

differ ntia pr ssur ambien pressure hydrauli pres ur

Ab ve th to perf rations.

')!(

(s It ports(s). It fr

)<

(2 answers)

jt

b. c. d.

41 LMV _FWV UMV _KWV

ssv

Cross -2 /0 Choke

~--~

ECTI

TW

EXERCI

1. J'<t. Me hani al an fl id with atural fl w?

i:

Yes b.

:e(

prevents fl ro both di ection

a p

a. seal of th perforations

b.

c. create over alance

d.

)I:-et od (6 answer Wire line plug

-j

.~ Expendable plug

h. Retainer

1. Hi-Vis pill

J. Orific valv

)}

_{Pressure cycl plug}

~.

_{Chec valv} t p

';i.

BOP ')I(

;e

.¥

)l(.

Primar Seco dary an Tertiary above? Yes ta io ft ft.)The a. MD

ic

Brine

j.(

Drilling mu

)K

By calculatin hydrostati pressure

A : C . Yes No (2 answers)

)xl'

J;(-Yes

is

fl id arrier 29. ll Tota dept Packer dept Annulu flui Ga gradient SIWHP 12540 ft ft TVD) 10180 ft ft TVD) 0. psi/ft. 2000 psi. th

c : To minimise formatio overpressure

contai well pressure Tubing hanger/spool Tubi spoo outle valves Production tubing Completion fluid Well fluids Casing belo th packer Packer Hanger H a ng e S p oo l -V.J:,~ Tubing S p oo l O u t e t V a lv e

st ap ropriate il meth

Bullheading

33. el at

Tubing 3.112"

Int50

ODcasing Cu. ft. ft. ft. per

Lin. ft. Cu t. Lin. ft. Bbl. 9 . 5 / 8 OH .4180 2.3900 .0745 13.4400 9 . 5 / 8 9 . 5 / 8 2.8200 .0632 15.8228 9 . 5 / 8 16.1812 9 . 5 / 8 40.00 16.5837 9 . 5 / 8 3.0229 _".O~9, 16.9779 9 . 5 / 8 47.00 .057}' 17.3310 9 . 5 / 8 9 . 5 / 8 3.3246 .0536 18.6660 9.5/8 9 . 5 / 8 .0486 20.5819 bbls t M

a.

at th fo mation pres re {j

~f

0 p 0 p 5000 psi.

34 (continued) 11.0ppg f. 11.5 pp Casing capacity Tubing capacity l. ed Pump displacemen 0.0404 bbllft 0.0082 bbllft.\ 0.0119 bbllft ll 0 s 2860 stroke k. 2860 stroke 3200 stroke 3690 stroke Revers circulatio Lu ricate an Blee

answers) c. is slow

./f-(2 answers)

::c(

th l s 39.

In

Ji',

well (3 an wers

i£

,. "'~ s n in

Tubing dept Tubing capacity Annula capacity Pu rate 0.0038 bbIlft 0.0097 bbIlft 1.25 bpm. th im a. c. kill completion. Surface Pressure (psi) 2500 2 0 0 0 1 5 0 0 1000 IotS1

Tubing head pressure

Annulu pressure

r-,

r-,

... '< Dj--"""

...

500 1 2 0 0 1000

44 (continued) a. c. e. )1-u bbls. pst (,S pSI. psi. completely fill th tu in

}h

(3 answers) a. ,t,{

....

c.

1<

Injectin methan into th af ecte quipme

intervention operation? a.

Th Well Servic Su er is

Th Production Supervisor

Th inte ve ti crew pervis

Th inte ve ti eq ipme op rato

a. ,," d. e. f. g. formed

(3 answers)

;,b(

J : P ?

Injec Methanol (3 answers)

;t

th ll inth work ac un er co troL

re uire an ensure everyo nderstan rope ly

co rs of action a. c. finish, see directions. opened. Packer dept SS epth

Completion flui densit Oi density SIWHP a. c.

d.

f. 11000 9.0ppg. 6. ppg. 1000 psi. to inth tu in an er Blee ow tubing re ur

closed? a. c.

d.

lu

)l(.

f. stem ia pressure locked move downstream

)if.-e p t c _",

\ ~

,<!", ',1)"

allowabl urface re ure? an wers t7

59.

a.

c.

60.

)i::_

A.

ompletio burs limits

-;g(

Possible formatio fracture

a. -""'B_ d. e. f. ia ia ia An ul pres re lowl ri es

answers) b. zone(s) th zone(s) reducing.

first

to

--- ub ng ange an er Spoo ub ng pool ut et Valves

f. Overbalanced Co pletio Flui

th production casing Tubing capacity Annula capacity Kill fl id 0.0087 bbl/ft 0.0242 bbl/ft 0.49 psi/ft.

To Choke·

:::.1

~IWHP 2120 Psi

.-FromPnmp

+- ,. ,- t- Ga .1 Ps IFt.

Co plet on rine .4 Ps IFt.

Gas/Oil Contact 4000 Ft To er orat on at 1000 Ft. 0.4 PsiIFt. 69 (Continued) Annulus Full l k fluid THP pSI CHP [psi 65 '"

Reverse Circulation KillGraph

2500 2000 := 1500 '"'" 1000 :I., 500 Int62 EC-CHP ---+-lHP

Ii--... I. I.

69 (Continued) followin is true

th well is stil ve bala ce

s n n b e. a : Tubing:

Size:

Weight:

4-1/2

inch

12.6Ib/ft

0.0152 bbls/f

Casing:

Size:

Weight:

5/

ch

471blft

0.0732 bbls/f

it tw in in .0 89 ls/f Gradients:

Brin in annulus:

Kill fluid:

0.47 psi/ft

0.40 psi/ft

0.15 psilft

0.49 psilft

(i open position

M---+---~SCV

t===::=I---t--'Tubing,

4-1/2

inch 12.61b ft

0, 0 1 S - ~"'\s/r;e

r-

3000

ft

\_ 4t,,\,'r

Formation

Pressure

f--Casing,9-5/8

nch 7lb/f

i.~;.J..~

ft

~!!iif

Pe manent Packer

9600

ft

op Perforations

9800

ft

ig re IA

Figure IA gure WE hows everse

IDIOD

ig

ll

il

-~<~~~-~-<"~-~--"~"~----~--."--.---',--.-';::::-:::C:::::::=::I===,T-'-~~i~!

-~-CHP

<,

1000

-+---+--p.,., --4--+----+--J--I---+-+---+---:--f---{ +--4--~--~~~~~,~~--+_-+--+--4--~~~~

j _ ~ ! t r = = i = ~ · t " = = t ~ = = ~ ~ ~ = t = = j = ~ t = ~

-46

lu [b ls

-+-THP

612

602 )tp)H- y. ,~ r':"'jt :::.t1 '1"'1.' $; t>=tr:pS;-::;'4 ,I :t,.~ points Answer:

4~-t,

~'Y~Li L?1" tubing ea re sure WEI).

pumped 467 bbls (point Figure

points

remain unchanged.

hydrostati head remain unchanged.

o'q

i\,'t,}

points " 1 > & (

f=l::-Answer: ..\.V"

~cd'

I'Q

-s-

'2points True. just ints Point A.

CP~inLD

Point E.

] . pSI. pSI. 11 ppg. "1'.}, :fit, psi. la rb

" > q , t \

psi overbalance/~e* psi overbalance/~e*

form Answer

-4

3-

'1

psi.o¥efbalam::-e/underbalance*. e B (=Formatio Pressure ra Answer e B (=Formatio Pressure

Answer BHP 5(,,/0 psi. SIWHP

4 + - 3 0

psi.

e B (=Formatio Pressure

Well Intervention Well Control overbalance/underbalance. Answer :J,)' ppg. overbalance/underbalance. Answer ppg. overbalance/underbalance. Answer Ij, '3 ppg.

Answer Tubing IO~O. 5""i\

ti ll tr ] 2 bbl/ft. bbl/ft. Tubing 1 1 1 - strokes. nswer \_1, ()-j

Answer

6 3 -

:ro,7-!J nuns.

z, or, 5 b Answer

1;'

.lb rnms. o p 5 b Answer 10<-t, bt

SS dept

ompletio flui de sity Oi densit SIWHP 9. ppg. A,r\-~·i 6. pg 701-8 ,I)'\.-<\V\v""'\\}'J V~\"l') SS de th ompletio flui en it Oi densit SIWHP t-(Jl.~'-· ')41.JR +')~ \,\,1 '7 SS dept Completion fl id en it Oi densit SIWHP )k (. 6. ppg. }OI,;L .' II') Q.v\'v'v\\\'~) :-.ft \~H)

ti

.M Answer 51'11- psi.

Answer btJl}i" psi.

Answer ':

I.

psi. PI CF I, L~ [I"'" I) w'''' pSI. Answer ?J pSI. n o ~ ' Ii!;" !._t-Answer 7. FA"l. '!I'1t:. Il Brine Answer Me

Vt)O

~~t)-! PSl.

(j .V

(,.:) (LSD ql){f psi. ,(

til

i(" '1""l-' 7 \ -)~:! ,I I~ I- 2' l.~ 2.--~ 2 . 'L Gil?' psi. J(.£; t\

'-t. LfS'P.Ci f' .q L. tJ C . ') s: 7·(' rb rm 1--S t, psi. 0¥@f9001rleeYunderbalance*. 11. rb

i-oS

psi.overbalance/eederbatzrrce".

la

Answer \1l.(1~ psi'. ~e/underbalance*.

e B (=Formatio Pressure ft SI;1 '~l)S psi. i~ if~ e B (=Formatio Pressure 2) ft

Answer SIWHP Lfh"t-C psi.

.><::,"1)" ":=]-:"0 (=Formatio Pressure ra 16. 1<'1$4.·1 ~ffr. psi. overbalance/underbalance.

f'l'

,Lj § "e : Answer 1- ppg. overbalance/underbalance. Answer

te ti tr

overbalance/underbalance.

,5

Answer

bbl/ft.

Answer Tubing Wt-( strokes.

g"f

Wellbore 1;07-b) bbl/ft. 11.0') tOC),) strokes. bbl/ft. bbl/ft. 1'2.

'1

t-Z,_L.j3

strokes. o p

23.

b)

0 b NOTE As um forwar circul ti n.

\\ mms.

24.

5 b

IO

ISES

operate? e B

-;e..

lu Primary tuffingBo Secondary Tertiary HS Primary Secondary

(3 answers)

7'---l s Maximise lubricator length

b. a. b. d.

i-~e'~~.

;£.

Screw in

--t.-

Fo fishin operations

b.

e. f.

En re th lu ricato is ab ol tely ertica

Pressure test th lu ricato

)x

.x

to ow

a.

b.

Braide in erte braide normal ear/ ea

Braide normal he r/ eal, braide inverted

Braide normal braide in erte he r/seal

Shear/seal braide in erted, braide orma

in

c. To change the wireline tool

a. lo ly c. a. b. c.

17.

-

-

-

-

-

-

5

~

-

-

-

-

1

iv ti

Body

[2J

Needle Valv

Coupling

IT

Collar

Botto connection

IT]

To connection

IT

Rings

18.

-

--

-th in to

Plunger

IT_]

Glan Nu

Upper bushing/glan Bleed/valv scre

Packing Quic

ody Grease nipple

ower bushing/glan

Sheave bracke

[J;J

19.

11

Xmas tree Riser

Grea cont head

CD

LMV

Grease pump Lubricator

20.

Grease inle _{drauli il inle}

Grease outlet Drai hose

Grease ea bo

ic io ol ar Fl tu

CD

yd auli packin

CD

21. iv th

To Connection Equalising valv

Piston Ram

Injectio poin

Quic nion coll Oute ea

4.1116" OP '6BX' Type Dimension Trademark Serial number iz

)1(_

BOP b V e. DHSV je 26.

/11,

a.

starting fishin starting fishin starting fishin

28.

In

Sa et Chec Union) positioned a. b. 29. in

')l:...__

surface same part different 0.092" slickline, 3/16 (2 answers) leak

a. properly d. 33. SS Silver Series Manual Single BO ti Body Pist Ro \l.-r

10

Ram

\\

Handle

34 SS Silve Serie Hydrauli Single BO wi ip io Guid

[!IJ

Hydrauli Cylinder Qu

Hyd. on ecti open

[JjJ

Hyd. Co nectio (close

[i£J

Body Handle

Stem Equalise Valv

Fe le

tJ

Packin Unit

Piston

35.

Yes.

No. Lubricator

Sections ---I

37. to ir Spring ollar Piston Packing Sheave Packin Nu Cyli de

Body _{Uppe Glan}

Sheave Bracke Lowe Glan

th

a.

cable th

SECTIO FO EXERCISE

)i:_ Tertiary

;<

.~

7.

CT24

...

-

-

-

-

-

-

2

Energiser

Lowe bushin Packin insert

Uppe bushing/ plit ca ?'

/--c:

10.

Conventional stripper Si oo trip

11. -oIII--- P a ck in g a rr an g em e n t port downwards. upwards. packin upwards. )x:: Yes

13. 13. b. b. downwards. downwards. upwards. upwards. pa

packckinin upupwawardrds.s. c.

c.

to

to reretrtracac thth ststriripppp r?r?

No No

15. 15. 10 10 ---4 ---4 ---5-5 ---6-6 Pr Pr ssssurur enen oror poportrt ilil oror L2._j L2._j

[=:i]

[=:i]

Ma Manunu clcl sisi haha dJdJ r r r r (2

(2 ananswswerers)s) a. a. b. b. bit. bit. bit. bit. bit. bit. bit. bit.

18. 18.

2---~~[JO

2---~~[JO

f--f---r-r-~-~ ...o._"o._".. re re KiKillll poportrt

_~.

_~.

Hy

Hydrdrauaulili acactutuatatoror PiPi e/e/slslipip rara

[2J

[2J

Eq

Equaualilisisingng vavalvlv ShSheaear/r/blblinin rara

a. a. 10100000 pspsi.i. 15 150000 psps d. d. 2020 0000 pspsi.i.

22.

Chok line with

HC nd Stripper Stripper Hydraulic Connector Hydraulic Connector BO Kill li to um Annula BO An ul BO Shear/Seal Wellhead Wellhead CT32

.)l(

No a.

a.

Type

31.

4--'~J;;

5----~~~~~~

Body Packer etra port

CD

Bonnet Pack ff port Vent

32. Body ead eals ea plat Ring groove lo Packin unit Indicato port Body sl ev

33.

descriptions. Flapper

Dome

repaired? ra c. Sw valv d. UMV e. System? BOP st te ents is true a. ro c. d. Conventional

")K'

Tree Connection Stripper No true (2 nswers

)<

d.

.:as

;6."

Inside valve

KillWing Flo Wing

dire tion Thro gh hich on ection Reel Quad Kill wi LMV st te ents is correct? connection connection

eT aS

Shear/ lind ra BJin ra

47. AC

a. b.

!c

(tw answers)

'ft:::

Stripper guides

:"

Slip rams

)l

Tubing rams f.

XE

] .

r-

Tertiary 2. d. e. tu in re -:;g.._ PaIse

he l( fe ea Pip rams(safties Strippin rams Strippin rubber J( True

y.:.

an True

(safet head)? a. 14. Tr ry rs Wellhead pressure jk(. '''1(1 Pipe weight/foot f. ] 7

)<

balance point

25.

Safety ra

Eq alisin lo Stripp bo

Strippin rams Spac pool

GJ

Hanger flange

a j

a. Yes No

EOUALIZER lOOP 27. a. It b. It

X.

It job? Yes

;t

Yes

ar closed Yes

b.

t h 7.1116"

- > < . .

7.1116"

4.1116"

38. 38.

Lo

Lo rara BlBladad papackckerer

Up

Pu

Pushsherer plplatat ToTo cocoveve Cl

Clososinin poportrt BodyBody

Op

Op niningng poportrt PistonPiston

Pa

Packckerer ininsesertrt inin grgr ovov

y<

y<

NoNo

St

Stririppppinin raramsms d.

d. SaSafefetyty rara e.

42. 42.

Pi

Pi toto inindidicacatoto poportrt La

Latctchehe heheadad memechchananisis Pa

43. ~\ Openin chambe Packin unit Piston Screwe ea Body

c. a. to be repaired

}<

Safety OP d. UMV e. DHSV c. a. b. (2 answers)

-y.;

Stripper rubber

J¥.: ra

f. lind/shear ra

ru (2

nnular BOP? a. b. annular job? a. Yes ::::l(, a. b. -r -r ti -r ti -r

59.

eT39

WShearRam