EVALUASI LOGGsfafasfasfa.ppt

8/18/2019 EVALUASI LOGGsfafasfasfa.ppt

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EVALUASI LOGGING SUMUREVALUASI LOGGING SUMUR(TM 1482)(TM 1482)

Dosen:

Dr. Ir. Sudaro!o" SE" MS

Ir. A#$an%o &a'u ra%$*n!o" MT

Ir. +a'an, +$n%ar%o" MTIr. Sa!o,a -eru ra!$%no" MT


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LOGGING

adalah kegiatan untuk merekam

karakteristik batuan sebagai fungsikedalaman.

1. ena%a%an *e%$*a *e,$a%an /e'oran as$0 'eraan" den,an ed$a

u/ur" ser$n, d$se'u% se'a,a$ MUD LOGGING.Da%a !an, d$/eroe0: en$s +a%uan" &e*erasan +a%uan" &andun,an 3u$da.

2. ena%a%an se%ea0 *e,$a%an /e'oran seesa$" ed$a !an, d$,una*anadaa0 *a'e" d$se'u% WIRELINE LOGGING.

Da%a !an, d$da/a%: Res$s%$#$%! +a%uan" +eda o%ens$a *e%e'aan uda*e" Dens$%as +a%uan" S$a% Rad$oa*%$ +a%uan" S$a% Ra'a% Suara" Te/era%ur 3oras$" d


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5/14


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5IRELINE LOGGING5IRELINE LOGGING

1.1. OEN-OLE LOGGINGOEN-OLE LOGGING

Lo,,$n, !an, d$a*u*an /ada suur6u'an, 'or !an,Lo,,$n, !an, d$a*u*an /ada suur6u'an, 'or !an,

'eu d$a*u*an /easan,an as$n,.'eu d$a*u*an /easan,an as$n,.

Seua en$s o, da/a% d$a*u*an.Seua en$s o, da/a% d$a*u*an.

2.2. 7ASED-OLE LOGGING7ASED-OLE LOGGINGLo,,$n, !an, d$a*u*an /ada suur6u'an, 'or !an,Lo,,$n, !an, d$a*u*an /ada suur6u'an, 'or !an,

suda0 d$a*u*an /easan,an as$n,.suda0 d$a*u*an /easan,an as$n,.

-an!a o, %er%en%u:-an!a o, %er%en%u:

Gaara! Gaara!

7a$/er 7a$/er

NMR NMR

7+L 7+L


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Ana$sa Da%a !an, d$/eroe0Ana$sa Da%a !an, d$/eroe0

dar$ 5$re$ne Lo,dar$ 5$re$ne Lo,

Tuuan: Tuuan:

Mea*u*an $n%er/re%as$ 'a$* *ua$%a%$Mea*u*an $n%er/re%as$ 'a$* *ua$%a%$

au/un *uan%$%a%$ dar$ da%a o,,$n,au/un *uan%$%a%$ dar$ da%a o,,$n,se0$n,,a da/a% d$$den%$9*as$ adan!ase0$n,,a da/a% d$$den%$9*as$ adan!a

a/$san /rodu*%$.a/$san /rodu*%$.


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INTERRETASI &UALITATI3INTERRETASI &UALITATI3

D$dasar*an /ada 'en%u*6dee*s$ *ur#a dar$D$dasar*an /ada 'en%u*6dee*s$ *ur#a dar$o, !an, %er,a'ar6%ere*a /ada s$/ o,o, !an, %er,a'ar6%ere*a /ada s$/ o,!an, d$/en,aru0$ oe0 a*%or $%0oo,$ dan!an, d$/en,aru0$ oe0 a*%or $%0oo,$ dan*andun,an.*andun,an.

Da/a% enen%u*an $%0oo,$6susunan /era/$san 'a%uan.Da/a% enen%u*an $%0oo,$6susunan /era/$san 'a%uan.

Da/a% e'eda*an a/$san /orous6/erea'eDa/a% e'eda*an a/$san /orous6/erea'e

Da/a% e/er*$ra*an *andun,an u$da daa 'a%uanDa/a% e/er*$ra*an *andun,an u$da daa 'a%uan

Me/er*$ra*an a/$san $n!a*" ,as dan a$r. Me/er*$ra*an a/$san $n!a*" ,as dan a$r. Me/er*$ra*an e%a* GO765O7 Me/er*$ra*an e%a* GO765O7

Se'a,a$ dasar daa ea*u*an $n%er/e%as$ *uan%$%a%$ Se'a,a$ dasar daa ea*u*an $n%er/e%as$ *uan%$%a%$


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INTERRETASI &UANTIATI3INTERRETASI &UANTIATI3

Den,an en,,una*anDen,an en,,una*an/ersaaan60ar% en,0$%un,/ersaaan60ar% en,0$%un,

/arae%er/arae%er reser#o$r dar$/arae%er/arae%er reser#o$r dar$

da%ada%a o,,$n, (R;" R%"


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ENIS LOG ENIS LOG

1.1. LOG LIT-OLOGILOG LIT-OLOGI

2.2. LOG RESISTIVITASLOG RESISTIVITAS

=.=. LOG OROSITASLOG OROSITAS


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LOG LIT-OLOGILOG LIT-OLOGI

Adaa0 en$s o, !an, 'er%uuanAdaa0 en$s o, !an, 'er%uuan

un%u* en,e%a0u$ $%0oo,$ !an,un%u* en,e%a0u$ $%0oo,$ !an,

d$%e'us oe0 u'an, 'or:d$%e'us oe0 u'an, 'or:

Lo, S Lo, S

Lo, Gaa Ra! Lo, Gaa Ra!

Lo, 7a$/er Lo, 7a$/er


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LOG RESISTIVITASLOG RESISTIVITAS

Adaa0 en$s o, !an, 'er%uuan un%u*Adaa0 en$s o, !an, 'er%uuan un%u*en,e%a0u$ 0ar,a res$s%$#$%! 'a%uan.en,e%a0u$ 0ar,a res$s%$#$%! 'a%uan.

Lo, S Lo, S

Lo, Nora Lo, Nora M$roo, M$roo,

M$roa%eroo, M$roa%eroo,

La%eroo, La%eroo,

Indu%$on Lo, Indu%$on Lo,

MS3 MS3


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LOG OROSITASLOG OROSITAS

Adaa0 en$s o, !an, 'er%uuan un%u*Adaa0 en$s o, !an, 'er%uuan un%u*

enen%u*an6en,e%a0u$ 0ar,aenen%u*an6en,e%a0u$ 0ar,a

/oros$%as 'a%uan./oros$%as 'a%uan.

Lo, Dens$%! Lo, Dens$%!

Lo, Neu%ron Lo, Neu%ron

Lo, Son$ Lo, Son$


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Reerens$Reerens$

1. As>u$%0" Geor,e +"1. As>u$%0" Geor,e +" Log Evaluation of Shaly Sandstone: ALog Evaluation of Shaly Sandstone: APractical GuidePractical Guide" T0e Aer$an Asso$a%$on o e%roeu" T0e Aer$an Asso$a%$on o e%roeuGeoo,$s%s" Tusa O*a0oa.Geoo,$s%s" Tusa O*a0oa.

2. Des'randes" R"2. Des'randes" R" Encyclopedia of Well LoggingEncyclopedia of Well Logging" Gu" Guu'$s0$n, 7o/an! +oo* D$#$s$on" -ous%on" Te?as" [email protected]'$s0$n, 7o/an! +oo* D$#$s$on" -ous%on" Te?as" 1@8.

=. De;an" o0n T"=. De;an" o0n T" Essential of Modern Open-Hole LogEssential of Modern Open-Hole Lognterpretationnterpretation" enn 5e u'$s0$n, 7o/an!" Tusa" enn 5e u'$s0$n, 7o/an!" TusaO*a0oa" 1@8=.O*a0oa" 1@8=.

4. -arsono Ad$"4. -arsono Ad$" Evaluasi !or"asi dan Apli#asi Log$Evaluasi !or"asi dan Apli#asi Log$

. -eander" Donad ". -eander" Donad " !unda"ental of !or"ation!unda"ental of !or"ation

EvaluationEvaluation

" OG7I u'$a%$ons" O$ and Gas 7onsu%an%s" OG7I u'$a%$ons" O$ and Gas 7onsu%an%s

In%erna%$ona In" Tusa" 1@8=.In%erna%$ona In" Tusa" 1@8=.

B. $rson" S!#a$n "B. $rson" S!#a$n " Well Log Analysis for Oil and GasWell Log Analysis for Oil and Gas!or"ation Evaluation!or"ation Evaluation" ren%$e -a" In En,e;ood 7$Cs"" ren%$e -a" In En,e;ood 7$Cs"Ne; or*" 1@B=.Ne; or*" 1@B=.

. 5!$e M.R.". 5!$e M.R." %he !unda"ental of Well Log nterpretation%he !unda"ental of Well Log nterpretation""

=%0 Ed$%$on Aade$ ress" In 1@B=.=%0 Ed$%$on Aade$ ress" In 1@B=.

EVALUASI LOGGsfafasfasfa.ppt

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