DRAWN BY

J.S. hTJJEX DATE

JULY 16, 1990

REVISION

-- % No. 679 D

PAGElOfS

APIhas issuedSp3zification16Athat cinmcsDrillTl3mugb4ui~. API16A re@restheBoPmamzfackurere imhavecmpletedesignfiles,includiqtheresiLt frcx~epedficAPIormnufacbrerdefin&tesks. F~&ElUlZKlFSthet.eStSconSiSt ofstr~iqardfatigueqcleteeteetpressure. RamEOPsrquire -&d-W,

~fatigue, shear ram, ard hangoff tests.

mPERIsI;fcENSmm~~~~ mAPI16ASPEzxFI~~s.

As ofJuly16, 1990, Bo~qualifiedto.meetAPI Sp3zification16AA:

UBDP 7-l/lV -,3M/5MflOMjEiMpsi

DBOP 135/S" - 3M/5M psi

UEOP U-5/8" - 3M/5M/lOM psi

UIIBDP 18-314" -EMpsi

TBOP 18-3/4" - EM psi~

DBOP 20-3/4" - 3M / 21-l/4" - 2M psi

UmP 20-314" - 3M / 21-l/4" - 2M psi

lbesdmiulefar~remaining BoPsizestobequalifi~tomeet API Specification16Aisaefollcss:

DBOP

UBOP

DEOP

DBOP

DBOP

UBOP

DBOP

DBOP

TBDP

18-3/4" - KIM@

11" -1OMpsi

18-3/4" - 5Mp;i

XL" - 3M/5M psi

13-5/S1' - 1OM psi

13-5/Snv - l5M psi

7-l/16" - 1OM psi

II" - 1OMpsi

13-5/S1' - 1OM psi

PROPERTY OF

I COOPER

Cooper OilTool

DRAWN BY

J.S. NIWJER 0.4-E

JULY 16, I.990

REVElON

ENGINWING- RI No. 679 D

PAGE2of8

TEST-

A.-m

(1) ,X+5/8" - 3000 /~5000 psiD BOP

FinTmTEsp

Thepackinqelemerrtpassed365 cycles.suaess~y.

Packer wellbore :operatins Nilnker of s+srial# CVCleS

I.33 ox+70 5000 psi 1500 psi 365'

-TEST

me- packring elemst pessfd 922 cycles successfully.

packer z .lfumbb of S=zial# cvcles

MT718 I.500 psi‘ 750 to 3.300 psi 922

(2) 21-l/4" - 2000 psiD BOP

'l?A!lTrn TESP,

Trle pa- elhpassed 301 cycles -fully.

laker Welti z lambar of SZ?&ll# CYcles

BA2ll3 2000 psi I.500 psi 301

STRTPPmTEsr

!Ihepackiriq ela%antpassed 27O'~y~les .smc&ss~y.

Fackec Wellko?E -y&&3 Iamb&of Serial# CYcles

BA 2104 9Od pSi 900 to l350 psi 270 0

PROPERTY OF

I COOPER

CooperOilTool

DRAWNBY

J.S. NIJJER DATE

JlIGY16, I.990

RE”EION

-- J% No. 679 D

Pm3of8

B. IfM%DPs-U,UII,hT

(1) U-5/8“ - 3000 / 5000 / 10,000 @U BOP

SmaRRAMTEsT

Largelxreshe.zbonnetasse&ly,withES&eariqblindmusshezcedrequired grade of drill pipe at operating pressures of less #an 3000 psi.

Pipe sheared: G?zde G105, 19.5 lbfft, 277 BHN drill pipe

1. 33.50-i 1. 2600 psi 2. 3l5Opsi 2. 2700 psi 3. 3125psi 3. 2550 psi

280 apen/cl.o~e cycles ard 40 pressure test cycleswerec5pletedat15OOpsi open/clQ= pressurewithoztleaks.

F?XEDPlFEPAMFATTGOETEST

546 apen/closecydlesand78pressuretestcycleswereccwpleted~at15OOpsi open/cl- Kessure wIkhcutlea3s.

-TEST

~5nfixed~pipepackerscl~~~15OOpsi~essureardstripped 50,000 ft of 5" diaimter pipe while cxm&hng 1000 psi. wellbore pressure.

lx4.woFFTEsT

The rans held 200 psi and 10,000 psimrking pressurewhilesqgmtmgadrill pipe lead of 600,000 I& on 5" drill pipe.

PROPERTY OF

I COOPER

CooperOilTool

DRAWN BY REVElON

J.S. NIJZR -- DATE

El No. 679 'D JULY 16, 1990 PAGE4of8

(2) 20-3/4" - 3000 psi / 21-l/4" - 2000 psiU l30Ps

sHE?RR?!MTEsT

Large3xxeshearkmnetassemblywi~shearbli.rdrau6ehear&regiredgrade of drill pipe G105, 19.5 lb/ft.

SBR OPI%ATItK

1. 2050 psi 2. A920@ 3. 202~0 psi

546 open/close cycles and 78 pres~rne testcycleewereampletedatl5OOpsi open/cl- Faressure withoutleaks.

'?IYmPreER?NEmIGrJETEsT

546 apen/close cycles and 78 pressureteetqycleswerecoqleted&l5OOpsi apen/cl== pressure with&leaks.

F?TlmPPxTEsT

'Ihe 5-l/2" fixed bare pipe packers closed with 1500 p&pressure andstripped 50,000 ft of'5-l/2" diameter pipe while amtaikq 1000 psi, x+aUhre pressure.

HANGOFF-

:~ramsheld2OOpsiara3.3OOOpsiworkingpress~ne~le~chrill pipe load of 500,000 lbs on 5" drill pipe.

NOTE- mesewerenotm~biinqoffrau6.

PROPERTY OF

COOGZ CooperOilTool

DRAWN BY

J.S. NXJJER DATE

JULY 16, 1990

REVElON

-- EL No. 679 D

PAGE5of8

(3) 18-3/4" - 15,000 psi T BOP

SHEARRAMTEST

1. 3-l/2" Gradex95, l5.5ppf 1800 psi 2. 5" Qade X95, 25.6 ppf 2700 psi 3. 93/S" Grade 85, 53.5 ppf 4800 psi

546 0penfc1cs.e cycles ani 78 pressmetestcycleswweanpletedatl5OOpei apen/f== pressurewithoutleaks.

FIXEDPIPERAMFAl?KUETESl?

546 ~penfclose cycles and 78 pre5smetestcycleswerecoupletedatl50Opsi open/cl== pressure without1eak.e.

~5~f~borepipepackersdlosedwith749psito89O~i~~ s&-w 50,000 ft of 5" diamtex pipe while omtaikg 4700 psiwell?mre 7.

!Cheramsheld200 psi& l5,OOOpsiwo?zkhgpressm ewbi.lesupxtmg&ill pipe load of 500,000 lk6 on 5" drill pipe.

PROPERTY OF

COOgR CooperOilTool

DRAWN BY

J.S. NIJJER DD.TE

JULY 16, I.990

REVlSlON

--' Bl ,X0. ,679 D

Ppd;E6of8

(4) 7-l/16" - 3000 / 5000 / 10,000 / 15,000 p&UBoP

sFE?RRAMTEsT

Shea?zblindraus &eareddrillpipsqadeS-135, l.3.3 lb/ft.

~SBR oJ?.Eaax

1. 2200 psi 2. 2100 psi 3. 2200 psi

./* 4. 2200 xxi

,* sEartest&YG7zrf~with~ -inoperatingpressure.

546open/closecyclesanl78~~eteStcycles-ccarpl~at15OOpsi open/cl- p?zssrewiulcmtleaks. ~

546 0penfcl~~~y~leSanl78pressu~ testcycleswereccanplet&atl5OOpsi apenm- pressure WithoutleJks.

The 3-l/2" fixed bore pipe px&e~~ ck&d witi 1500 psi Frresslne~stcipped 22,240 ft of 3-l/2" dian&& pipe tie amtdnhg 1000 psi well.bfXe ve.

?tbseisnoA~~ specificationforhangoffteskforbl~~ sIcal.ler than ll~3ndles.

PROPERTY OF

I COOPER

CooperOilTool

DRAWN BY

J.S. NIJJER DATE

JULY 16, I.990

REVLSION

,-BLTL;LFpIN % No. 67'9 D

PAGE7of8

(5) 18-3/4" - 15,000 pi U II EoP

SHEwcRAMTEsr

Shearblindmns shearedthe follchnggkadesofdri.llpipe:

1. 3-l/2" Grade X, l5.5ppf 950 psi 2. 5'1 made x

7" s-f-90 c&&q, 25.6 &tpf 12OOpz.i

3. 49.5 ppf '3100 psi 4. 9-5/S" sko-95 c3sxing, 53.5 ppf 1600 psi

546 open/closecyclesand78~essuretestcycleswereccanpletedat l5OOpsi open/closepresmrewithouklf&s,

.!zrmPPmm

Wcapertainingto 5" fixedkorepipepaclczs:

czoxtNG

PSI PSI FT. SCRIPPED

1500 1000 50,000 I.500 3000 35,000

500-1000 3000 50,000 500-1000 5000 50,000

'Iheramsheld2OOpsiaMl5,OOOpsiworkingpresmrewhilesuppm&gdrill pipe load of 600,000 lks on 5" drill pipe.

PROPERTY OF

I .’ COOPER

Cooper OilTool

DRAWN BY

J.S. NIWJER DATE

JULY 16, l2?0

REVlSlON

-- RL No. 679 D

PAGESof

-mP-TpsJl- Thepleventer mstbeclosedcna5-tipipemardrel anithenpressmdto2OOpsiandx&ingpressureofBoP. 'hepressure isthen relasedardt.beBOPqened. Tketestistennina~wfwthe~packerl~,or365 cycles ~3q-e reached.

,X%@!XKE?nllesr - Fix&pipexxm!sare~losdanloper&cmamaMrel. Alow presuretestof200psi&aworkbg -=-m~every- cycles. ~test~terminated~thepackerl~,ar5460pen/dlo~ecycles(78 workingpresmretestcyclee) arereached.

ANNUURBcIp~TBl'-A5-inchtooljointieetxi~iri&cutofaECIP‘ at1000 psiwellJmm pressmemti.laleakrateofonegallonperm.inutedevelcpsor 5000 cycle have been ampleted. lbetotalnumberof feetstri~isremrded.

KITE- One cycle qyals 10 ft of pipe.

RAMBXVTETT --Drillpipewithoutatooljointispulledinandorrtof * ram at 1000 psikdlbore pressure untilaleakrateofonegallonpermhute develops or 50,000,feet of pipe have passed thmx& the Ijacker. The totd nunbsr of feetstrippdierecorded.

.91pBRRAEIm - A 5&cb grade E 19.5 ppf drill pipe fgr lll~'kore preventerS mst ~shearedandasedlachievedwithlesstban3000psiclasingForessure.

SIWRRAWW - A 5-inch g-a& G 19.5 ppf drill pipe for I+5/S'@ & larger Lore F-=-+=-be shared erX~.a seaI achievedtith 1~ than 3,000 psi closimg pressure-

EBlKXTFlYEB~- Ihearmmtofpipeidatcanbemspeded ontheramswbile . . mairrtauung~asealatworking~ andluwpressmei~?xcon%d. Acomwnteet target is 600,000 l$s of 5-inch drill pips for U-5/8" a& largs EOPs, while . SndLle?~ ones hang 300,000 lks of 3-l/2" &cdl pipe.