Global Maritime Jack Up Marine and Engineering Services

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  • 8/13/2019 Global Maritime Jack Up Marine and Engineering Services

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    This doc

    rig mari

    1.

    1.1

    1.2

    2.

    1.3

    1.4

    1.5

    1.6

    i

    1.7i

    1.8

    ument provi

    e operatio

    Summary

    summary

    Site

    Loc

    Geo

    Jack

    Jack

    Sta

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    ssess pote

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    Page 1 of 6

    vices that

    and Marine

    al Maritime

    warranty f

    marine wa

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    The site

  • 8/13/2019 Global Maritime Jack Up Marine and Engineering Services

    2/6

    1.9

    1.10

    3.

    3.1

    3.2

    3.3

    3.4

    3.5

    3.6

    3.7

    3.8

    3.9

    4.

    4.1

    a) SNA

    b) Glo

    Perform the

    Ove

    Prel

    Leg

    Fou

    Leg

    Leg

    Prepare a fo

    Location A

    Review geo

    Perform afoundation

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    Review rig-offshore oilseabed inst

    essel suitamove, thispossibility oaspects of t

    Provide a sSurveyor du

    he delivera

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    ack-up Dr

    he ownertechnical de

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    al Maritime

    following c

    rturning sta

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    strength

    holding sys

    rmal report.

    proval &

    echnical &

    geotechnicaazards, suc

    h-through

    ntrolled le

    r

    can/footpri

    en seabed

    low gas

    ris / Boulde

    ting infrastr

    st pass site

    orm survivaulations to

    detailed,or wire depand the pr

    ove procecomplexes,llations.

    bility studieallows thef towage ree jack-up a

    uitably qualring rig mo

    bles will be:

    tion Approv

    ificate of Ap

    rig move r

    y Transpor

    f the HLVsign/calcula

    criteria (for

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    ents

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    eophysical

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    settlement

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    cture

    specific as

    l) operationetermine b

    roject speloyment anximity of o

    ures for thefield devel

    s are consiability to

    lated incidend the relat

    ified and ees and ass

    al

    proval for t

    eport (incl.

    tation - Ma

    arrier (ortions, detail

    Page 2 of 6

    location ap

    rmine com

    ranty for

    ata, seabe

    t to deter

    n

    essment to

    at the proollard pull r

    ific procedrecovery ther installa

    moving anpment and

    ered to bereselect s

    nts whiched projects.

    xperiencedciated mari

    e rig move

    surveyors l

    rine Warr

    thers) willd arrange

    roval)

    liance with

    ig-moving

    survey an

    mine expe

    verify struc

    osed locatiquirements

    res, includaking accouions or ope

    emplacemareas wher

    a prudentitable towiay impact

    Master Marine operatio

    g) (optiona

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    develop a Tents, drawi

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    ted penetr

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    ing if requint of site sations.

    nt of jack-e there are

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    ransportatings and ma

    d criteria:

    data provid

    tions and

    ndation int

    ired, procervey result

    p rigs in anpipelines a

    taken priorand to re

    safety and

    as Marine)

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    Warranty

    ontainingres. This

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    3/6

    4.2

    4.3

    4.4

    4.5

    i

    4.6

    l

    4.7i

    4.8

    4.9

    4.10

    4.11

    5.

    5.1

    5.2

    5.3

    5.4

    documentaticalculations

    A Marine

    towage.

    Review andand loading

    Based on thmetocean c

    Conduct an

    the followinintention is

    a) Revi

    b) Revifloa

    c) Revi

    d) Calc

    e) Revicalcloca

    f) Reviof t

    g) Calcmoti

    Review tranloading proc

    Provide aincluding andry transpo

    Perform suifloat-on & o

    Provide a

    offload and

    Provide cert

    Provide Maoperations.

    Stability A

    ny significrevised inta

    he stabilitcompartmeack-up.

    Derive allow

    Fiel

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    Produce a s

    ion will bedeemed ap

    urveyor is

    verify HLVballasting c

    e intendediteria and v

    independen

    , and thuso provide a

    ew of the H

    ew of intact

    -on, transp

    ew of intact

    ulation of t

    ew the seaflated desig

    tions where

    ew cribbinge strength

    ulate the jaions during

    sportationedures, tow

    eport sumy recommetation.

    ability survfloading.

    arine Warr

    towage ont

    ificates of a

    ine Warran

    alysis

    ant changet and dama

    y analysist models w

    able KG cal

    Transit (in

    n Transit (i

    ability book

    reviewed aropriate by

    to attend

    nd cargo donditions.

    LV transpoerify agains

    verificatio

    verify the cthorough r

    LV ballastin

    stability & l

    rtation and

    stability of

    e critical ca

    astening arrn loads, takithe seafast

    arrangemef the cargo

    k-up leg anhe dry tran

    arine procage.

    arising thdations we

    ey of HLV

    anty Surve

    final locati

    proval for f

    ty Surveyo

    to a vessged stabilit

    includes thich will be

    ulations for

    act & dama

    ntact & dam

    let (if requir

    Page 3 of 6

    nd verifiedMarine Sur

    the float-o

    tails and a

    rtation routthat used i

    (performin

    alculationsview with fi

    plan for fl

    ongitudinal

    offload.

    the jack-up

    rgo motions

    angement aing due connings are si

    t and peakframes abo

    d leg holdinsportation o

    dures, i.e.

    e findingsfeel appro

    arrier, tug

    yor for all

    n.

    loat-on, sail

    site atten

    els hull geanalysis fo

    e creationused to cal

    a range of

    ged)

    aged)

    ed).

    correct, toeyor.

    , seafaste

    sumptions

    and deparn the dry tr

    g independe

    ontained inrst pass cal

    at-on/offloa

    strength as

    for towages

    for the desi

    nd commenideration o

    ited.

    cribbing strve the cribb

    g system utnboard the

    cargo and

    of our reviriate for th

    and towin

    stages of f

    away, offloa

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    ometry orr approval b

    of windulate maxi

    drafts, consi

    ether with

    ing, sail a

    i.e. weigh

    ture date, gnsportation

    nt analyses

    the transpulations.

    d.

    essment of

    .

    gn metocea

    t on its accethe strengt

    sses, takining.

    ilisations forLV.

    arrier prep

    ew and insafe execu

    equipmen

    oat-on, se

    d & towage.

    ts for the

    ind profiley class.

    overturningum allowa

    dering the f

    any suppl

    way, offloa

    ts, centres

    enerate indanalysis.

    where nece

    rtation ma

    the HLV du

    n criteria.

    ptability forh of the car

    due consi

    the design

    ration, floa

    ependenttion of the

    t to be use

    fastening,

    .

    float-on an

    make man

    and hydrle KG curv

    ollowing co

    mentary

    ing and

    f gravity

    pendent

    ssary) of

    ual. The

    ing

    theo at the

    eration

    peak

    -on, off-

    nalyses,proposed

    for the

    sailaway,

    offload

    datory a

    ostatic /s for the

    ditions:

  • 8/13/2019 Global Maritime Jack Up Marine and Engineering Services

    4/6

    5.5

    6.

    6.1

    6.2

    6.3

    6.4

    7.

    7.1

    7.2

    i

    7.3

    7.4

    7.5

    7.6

    8.

    8.1

    8.2

    9.

    9.1

    Prepare a c

    Deadweig

    Produce a

    obtain appr

    ttend a ppreparationclient/yard/

    Conduct thprocedure t

    CG.

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    Seismic An

    he objecti

    capacity toassessmentrabian Gul

    Global MaritHowever, inin-house.

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    he seismicSACS hasutilised for t

    he globalwill enable t

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    ack-up M

    Global Mariservices foryard, and hproject runs

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    eadweight

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    adweight s

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    ll be perfor module font.

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    ility

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    Page 4 of 6

    bmitting fo

    xperimen

    inclining e

    h all relegh and pro

    and inclinihtship weig

    clining exp

    is to dem

    earthquakr for a site-c).

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    tem streng

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    the class-vity i.e. LC

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    p unit has

    up on locageneric re

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    basic dert. Our coreional staff

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    nd which

    a set of

    S model

    that are

    ign andteam ofithin the

    ineeringlient andthat the

  • 8/13/2019 Global Maritime Jack Up Marine and Engineering Services

    5/6

    9.2

    10.

    10.1

    10.2

    l

    10.3

    10.4

    11.

    11.1

    11.2

    12.

    12.1

    13.

    13.1

    12.2

    We wouldproposal on

    Cantilever

    If required,bending mo

    Using an inback loads)load chart.

    If required,

    structure anelevated (dr

    Prepare a c

    Life Extens

    When a jacbodies fordemonstratoperations.

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    ack-up Ri

    jack-up s

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    man

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    he Safety

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    Load Calcu

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    house progwithin the

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    lculation pa

    ion & Fati

    -up approathe jack-u that the

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    Survey /

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    ctural insp

    ilever and d

    ection / supressors et

    ection / sur

    ges, motor

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    age survey.

    integrity m

    tenance s

    agement of

    Writing

    adequatety Case incl

    ase shall in

    nical descrity case (incl

    iled descripagement sy

    Assessmenprobability/itative or q

    to assist oase basis.

    lations

    tly derive t-up and hol

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    using a finitions and th

    ckage for s

    ue Life St

    ches its desp owner/ounit has s

    assist our c.

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    rill package,

    vey of mac.

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    ents and r

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    stem, eme

    change.

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    volve lookin

    ption of theuding opera

    tion of thestem.

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    Page 5 of 6

    r clients in

    e design ad-down rea

    allowable cmaximum

    t a structu

    te elemente afloat (se

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    ign life, theerator to

    ufficient fa

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    ombined drirotary mov

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    focussinities and sa

    ner Health,

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    tilever load

    lling loads (ment and

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    val.

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    ck etc.

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    pections.

    manageme

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    on featureety critical

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    gether withal conseque

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    s (i.e. shea

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    tribution at

    nt system,

    sonnel co

    ing a Jack

    pertinentlements).

    vironmental

    an assessnce either o

    detailed

    r force &

    and setantilever

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    consider

    gulatoryand to

    d future

    proposal

    wing;

    systems,

    , pumps,

    different

    planned

    petency,

    Up Unit

    o the

    ent ofn a

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    6/6

    12.3

    12.4

    14.

    14.1

    i

    15.

    15.1

    l

    d) Opeopeund

    e) Det

    respmairiskPrac

    f) Co

    Global Mariensuring te

    appropriaterequiremen

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    Page 6 of 6

    risk assess

    the unit is

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