SlideShare a Scribd company logo
1 of 64
PPengembanganengembangan RRisetiset GGasas HHidratidrat
DanDan RRencana keencana ke DDepanepan
DISAMPAIKAN PADA ACARA SEMINAR GRANITE
UNCONVENTIONAL ENERGY IN INDONESIA
ANUNIVERSITAS TRISAKTI
JAKARTA 29 OKTOBER 2012
Yusuf S. Djajadihardja
http://dynatog.whoi.edu/research/gas_hyd
DIMANA GAS HIDRAT ?
Gas HydrateGas Hydrate ??
 Hidrat gas merupakan materialHidrat gas merupakan material
berbentuk kristal es dimanaberbentuk kristal es dimana
molekul air (molekul air (molekul tuanmolekul tuan
rumahrumah) membentuk struktur) membentuk struktur
seperti kurungan atauseperti kurungan atau clathrateclathrate
sehingga memiliki rongga yangsehingga memiliki rongga yang
dapat terisi oleh molekul gasdapat terisi oleh molekul gas
((molekul tamumolekul tamu))
 Gas hydrateGas hydrate terdapat di dua daerah yaitu di daerahterdapat di dua daerah yaitu di daerah
laut-dalamlaut-dalam dandan Pemafrost environmentPemafrost environment..
 Berada dalam kondisiBerada dalam kondisi Temperatur RendahTemperatur Rendah dandan
Tekanan TinggiTekanan Tinggi..
Gas Hydrate Stability CurveGas Hydrate Stability Curve
http://noc.ac.uk/sc
Gas Hydrate Stability CurveGas Hydrate Stability Curve
Pressure
Temperature
Hydrate
+ice +gas
0o
C
Hydrate
+water+gas
Gas Hydrate Phase
Boundary
Doddy Abdassah, 2012Doddy Abdassah, 2012
Dalam profil seismik, Gas Hidrat teridentifikasi
sebagai Bottom Simulating Reflector (BSR).
Reflector ini mengikuti pola permukaan dasar laut
Perbandingan KandunganPerbandingan Kandungan
KarbonKarbon
1 M3
164 M3
AIR
MethaneHydrate
at
1 atm
Konsorsium Internasional Gas Hidrat
terdiri dari negara Jerman, Canada,
Amerika, dan Jepang telah memulai
penelitian sejak tahun 1971
R/V Joides Resolution (Ocean Drilling Program)
BSR distribution in MurotoBSR distribution in Muroto
JapanJapan
123A
3B
4
UDREKH, 2012
STUDI TEKTONIK DI DAERAH FORE ARC
Yusuf S. Djajadihardja Dkk, 2010
SEA CAUSE II, 2006
Yusuf S. Djajadihardja Dkk, 2010
LINE BGR06-136
SEA CAUSE II, 2006
Yusuf S. Djajadihardja Dkk, 2010
LINE BGR06-137
SEA CAUSE II, 2006
Yusuf S. Djajadihardja Dkk, 2010
SEA CAUSE II, 2006
Yusuf S. Djajadihardja Dkk, 2010
SUMATERA, 2006
Yusuf S. Djajadihardja Dkk, 2010
SUMATERA, 2006
Yusuf S. Djajadihardja Dkk, 2010
SUMATERA, 2006
Yusuf S. Djajadihardja Dkk, 2010
SUMATERA, 2006
Yusuf S. Djajadihardja Dkk, 2010
GINCO, 1999Yusuf S. Djajadihardja Dkk, 2010
GINCO, 1999
Yusuf S. Djajadihardja Dkk, 2010
GINCO, 1999
Yusuf S. Djajadihardja Dkk, 2010
GINCO, 1999 Yusuf S. Djajadihardja Dkk, 2010
GINCO, 1999
Yusuf S. Djajadihardja Dkk, 2010
GINCO, 1999
Yusuf S. Djajadihardja Dkk, 2010
Yusuf S. Djajadihardja Dkk, 2010GINCO, 1999
GINCO, 1999 Yusuf S. Djajadihardja Dkk, 2010
Line SO-137- 12A
Yusuf S. Djajadihardja Dkk, 2010
Yusuf S. Djajadihardja Dkk, 2010
BSR
Yusuf S. Djajadihardja Dkk, 2010
YK01-02
Yusuf S.
Djajadihardja Dkk, 2010
YK01-02
Yusuf S.
Djajadihardja Dkk, 2010
YK01-02
YK01-02
Yusuf S.
Djajadihardja Dkk, 2010
YK01-02
Yusuf S.
Djajadihardja Dkk, 2010
YK01-02
Yusuf S.
Djajadihardja Dkk, 2010
Step dari segmen terusan patahan aktif Sumatera
Britle star merah, hidup pada kedalaman 2092 meter
YK01-02
Yusuf S.
Djajadihardja Dkk, 2010
Segmen terusan patahan aktif Sumatera, terlihat bahwa
bongkahan batuan yang masih utuh dan belum tertutup
oleh sedimen
Segmen terusan patahan aktif Sumatera
YK01-02
Yusuf S.
Djajadihardja Dkk, 2010
YK01-02
Yusuf S.
Djajadihardja Dkk, 2010
Perkiraan kasar potensi
gas hydrate mencapai 625 tcf. (Yusuf SD, 2002)
Luas area = 22125 Km2
Cascadia subduction zone
setiap area seluas 1 m2
mengandung kurang lebih 800
m3
methan hydrate (Yuan et
al., 1996).
Sumatera
Jawa
Kerjasama penelitian geologi dan geofisika
Kelautan (BPPT & BGR, GIGICS, 1994)
Yusuf S.
Djajadihardja Dkk, 2010
Yusuf S.
Djajadihardja Dkk, 2010
BSR
Yusuf S.
Djajadihardja Dkk, 2010
Luas Area = 8200 km2,
diduga memiliki kandungan gas hydrate
mencapai 233 tcf. (Yusuf SD. 2002)
PROSPEK GAS HIDRAT DIPROSPEK GAS HIDRAT DI
INDONESIAINDONESIA
UDREKH, 2012
IMPACTIMPACT
http://dynatog.whoi.edu/research/ga
s_hydrates/index.html
http://www.nature.com/nature/journ
al/v406/n6794/fig_tab/406356a0_F1.
html
UDREKH, 2012
Slope StabilitySlope Stability
http://www.noc.soton.ac.uk/gg/IPY/b
ackground.html
123A
3B
4
Slope StabilitySlope Stability
UDREKH, 2012
PRODUKSI GAS HIDRAT TAHUN 2002
DI DELTA MC CANZIE, CANADA
Bagaimana CaraBagaimana Cara
Memproduksikannya?Memproduksikannya?
 Model dekomposisi hidrat gasModel dekomposisi hidrat gas
menurut Holder et.al. (1982) adalahmenurut Holder et.al. (1982) adalah
::
 Energi hidrat gas (metana) :Energi hidrat gas (metana) :
6855.90 MJ/m6855.90 MJ/m33
 Energi gas metana : 42.0 MJ/mEnergi gas metana : 42.0 MJ/m33
( ) ( ) ( )liquidgassolid
OHCHOHCH 2424 66 +→⋅
 Alternatif cara produksi hidrat gas:
1. Metode pengurangan tekanan
2. Metode stimulasi termal
3. Metode injeksi inhibitor
Doddy Abdassah, 2012Doddy Abdassah, 2012
Metode Produksi (1)Metode Produksi (1)
1.1. Metode Pengurangan TekananMetode Pengurangan Tekanan
(depressurization)(depressurization)
 Mengurangi tekanan di lapisan gas bebasMengurangi tekanan di lapisan gas bebas
yang berhubungan langsung dengan zonayang berhubungan langsung dengan zona
hidrat gashidrat gas
Pressure
Temperature
Produksi Gas
Doddy Abdassah, 2012Doddy Abdassah, 2012
Metode Produksi (2)Metode Produksi (2)
2.2. Metode Stimulasi TermalMetode Stimulasi Termal
 Menaikkan temperatur di zona hidrat gasMenaikkan temperatur di zona hidrat gas
sehingga terdisosiasisehingga terdisosiasi
 Sumber panas: air tawar, air asin, uap air,Sumber panas: air tawar, air asin, uap air,
media listrikmedia listrik
Pressure
Temperature
Uap atau air panasProduksi Gas
Doddy Abdassah, 2012Doddy Abdassah, 2012
Metode Produksi (3)Metode Produksi (3)
3.3. Metode Injeksi InhibitorMetode Injeksi Inhibitor
 Umumnya diaplikasikan pada lapangan gasUmumnya diaplikasikan pada lapangan gas
dengan kecenderungan pembentukan hidratdengan kecenderungan pembentukan hidrat
gas pada jalur pipa gasgas pada jalur pipa gas
 Bertujuan menggeser kurva kesetimbanganBertujuan menggeser kurva kesetimbangan
hidrat gashidrat gas
 Inhibitor dapat berupa methanol, glycolInhibitor dapat berupa methanol, glycol
Pressure
Temperature
MethanolProduksi Gas
Doddy Abdassah, 2012Doddy Abdassah, 2012
Pada tahun 1971-1972,
konsorsium
internasional telah
melakukan explorasi
gas hydrate di daerah
Delta Mackenzie sebelah
barat laut Kanada.
Daerah ini disebut
sebagai lapangan Gas
Hydrate Malik dan pada
tahun 2002 organisasi
ini telah berhasil untuk
mengambil sample gas
hydrate pertama yang
terdapat di daratan
Delta Mackanzie pada
kedalaman 1150 meter
Movie
RENCANA KE DEPAN
CHIKYU DRILLING SHIP
Prof. Asahiko Taira
President of Jamstec, Japan
TERIMA KASIH
WASSALAM.

More Related Content

Featured

2024 State of Marketing Report – by Hubspot
2024 State of Marketing Report – by Hubspot2024 State of Marketing Report – by Hubspot
2024 State of Marketing Report – by HubspotMarius Sescu
 
Everything You Need To Know About ChatGPT
Everything You Need To Know About ChatGPTEverything You Need To Know About ChatGPT
Everything You Need To Know About ChatGPTExpeed Software
 
Product Design Trends in 2024 | Teenage Engineerings
Product Design Trends in 2024 | Teenage EngineeringsProduct Design Trends in 2024 | Teenage Engineerings
Product Design Trends in 2024 | Teenage EngineeringsPixeldarts
 
How Race, Age and Gender Shape Attitudes Towards Mental Health
How Race, Age and Gender Shape Attitudes Towards Mental HealthHow Race, Age and Gender Shape Attitudes Towards Mental Health
How Race, Age and Gender Shape Attitudes Towards Mental HealthThinkNow
 
AI Trends in Creative Operations 2024 by Artwork Flow.pdf
AI Trends in Creative Operations 2024 by Artwork Flow.pdfAI Trends in Creative Operations 2024 by Artwork Flow.pdf
AI Trends in Creative Operations 2024 by Artwork Flow.pdfmarketingartwork
 
PEPSICO Presentation to CAGNY Conference Feb 2024
PEPSICO Presentation to CAGNY Conference Feb 2024PEPSICO Presentation to CAGNY Conference Feb 2024
PEPSICO Presentation to CAGNY Conference Feb 2024Neil Kimberley
 
Content Methodology: A Best Practices Report (Webinar)
Content Methodology: A Best Practices Report (Webinar)Content Methodology: A Best Practices Report (Webinar)
Content Methodology: A Best Practices Report (Webinar)contently
 
How to Prepare For a Successful Job Search for 2024
How to Prepare For a Successful Job Search for 2024How to Prepare For a Successful Job Search for 2024
How to Prepare For a Successful Job Search for 2024Albert Qian
 
Social Media Marketing Trends 2024 // The Global Indie Insights
Social Media Marketing Trends 2024 // The Global Indie InsightsSocial Media Marketing Trends 2024 // The Global Indie Insights
Social Media Marketing Trends 2024 // The Global Indie InsightsKurio // The Social Media Age(ncy)
 
Trends In Paid Search: Navigating The Digital Landscape In 2024
Trends In Paid Search: Navigating The Digital Landscape In 2024Trends In Paid Search: Navigating The Digital Landscape In 2024
Trends In Paid Search: Navigating The Digital Landscape In 2024Search Engine Journal
 
5 Public speaking tips from TED - Visualized summary
5 Public speaking tips from TED - Visualized summary5 Public speaking tips from TED - Visualized summary
5 Public speaking tips from TED - Visualized summarySpeakerHub
 
ChatGPT and the Future of Work - Clark Boyd
ChatGPT and the Future of Work - Clark Boyd ChatGPT and the Future of Work - Clark Boyd
ChatGPT and the Future of Work - Clark Boyd Clark Boyd
 
Getting into the tech field. what next
Getting into the tech field. what next Getting into the tech field. what next
Getting into the tech field. what next Tessa Mero
 
Google's Just Not That Into You: Understanding Core Updates & Search Intent
Google's Just Not That Into You: Understanding Core Updates & Search IntentGoogle's Just Not That Into You: Understanding Core Updates & Search Intent
Google's Just Not That Into You: Understanding Core Updates & Search IntentLily Ray
 
Time Management & Productivity - Best Practices
Time Management & Productivity -  Best PracticesTime Management & Productivity -  Best Practices
Time Management & Productivity - Best PracticesVit Horky
 
The six step guide to practical project management
The six step guide to practical project managementThe six step guide to practical project management
The six step guide to practical project managementMindGenius
 
Beginners Guide to TikTok for Search - Rachel Pearson - We are Tilt __ Bright...
Beginners Guide to TikTok for Search - Rachel Pearson - We are Tilt __ Bright...Beginners Guide to TikTok for Search - Rachel Pearson - We are Tilt __ Bright...
Beginners Guide to TikTok for Search - Rachel Pearson - We are Tilt __ Bright...RachelPearson36
 

Featured (20)

2024 State of Marketing Report – by Hubspot
2024 State of Marketing Report – by Hubspot2024 State of Marketing Report – by Hubspot
2024 State of Marketing Report – by Hubspot
 
Everything You Need To Know About ChatGPT
Everything You Need To Know About ChatGPTEverything You Need To Know About ChatGPT
Everything You Need To Know About ChatGPT
 
Product Design Trends in 2024 | Teenage Engineerings
Product Design Trends in 2024 | Teenage EngineeringsProduct Design Trends in 2024 | Teenage Engineerings
Product Design Trends in 2024 | Teenage Engineerings
 
How Race, Age and Gender Shape Attitudes Towards Mental Health
How Race, Age and Gender Shape Attitudes Towards Mental HealthHow Race, Age and Gender Shape Attitudes Towards Mental Health
How Race, Age and Gender Shape Attitudes Towards Mental Health
 
AI Trends in Creative Operations 2024 by Artwork Flow.pdf
AI Trends in Creative Operations 2024 by Artwork Flow.pdfAI Trends in Creative Operations 2024 by Artwork Flow.pdf
AI Trends in Creative Operations 2024 by Artwork Flow.pdf
 
Skeleton Culture Code
Skeleton Culture CodeSkeleton Culture Code
Skeleton Culture Code
 
PEPSICO Presentation to CAGNY Conference Feb 2024
PEPSICO Presentation to CAGNY Conference Feb 2024PEPSICO Presentation to CAGNY Conference Feb 2024
PEPSICO Presentation to CAGNY Conference Feb 2024
 
Content Methodology: A Best Practices Report (Webinar)
Content Methodology: A Best Practices Report (Webinar)Content Methodology: A Best Practices Report (Webinar)
Content Methodology: A Best Practices Report (Webinar)
 
How to Prepare For a Successful Job Search for 2024
How to Prepare For a Successful Job Search for 2024How to Prepare For a Successful Job Search for 2024
How to Prepare For a Successful Job Search for 2024
 
Social Media Marketing Trends 2024 // The Global Indie Insights
Social Media Marketing Trends 2024 // The Global Indie InsightsSocial Media Marketing Trends 2024 // The Global Indie Insights
Social Media Marketing Trends 2024 // The Global Indie Insights
 
Trends In Paid Search: Navigating The Digital Landscape In 2024
Trends In Paid Search: Navigating The Digital Landscape In 2024Trends In Paid Search: Navigating The Digital Landscape In 2024
Trends In Paid Search: Navigating The Digital Landscape In 2024
 
5 Public speaking tips from TED - Visualized summary
5 Public speaking tips from TED - Visualized summary5 Public speaking tips from TED - Visualized summary
5 Public speaking tips from TED - Visualized summary
 
ChatGPT and the Future of Work - Clark Boyd
ChatGPT and the Future of Work - Clark Boyd ChatGPT and the Future of Work - Clark Boyd
ChatGPT and the Future of Work - Clark Boyd
 
Getting into the tech field. what next
Getting into the tech field. what next Getting into the tech field. what next
Getting into the tech field. what next
 
Google's Just Not That Into You: Understanding Core Updates & Search Intent
Google's Just Not That Into You: Understanding Core Updates & Search IntentGoogle's Just Not That Into You: Understanding Core Updates & Search Intent
Google's Just Not That Into You: Understanding Core Updates & Search Intent
 
How to have difficult conversations
How to have difficult conversations How to have difficult conversations
How to have difficult conversations
 
Introduction to Data Science
Introduction to Data ScienceIntroduction to Data Science
Introduction to Data Science
 
Time Management & Productivity - Best Practices
Time Management & Productivity -  Best PracticesTime Management & Productivity -  Best Practices
Time Management & Productivity - Best Practices
 
The six step guide to practical project management
The six step guide to practical project managementThe six step guide to practical project management
The six step guide to practical project management
 
Beginners Guide to TikTok for Search - Rachel Pearson - We are Tilt __ Bright...
Beginners Guide to TikTok for Search - Rachel Pearson - We are Tilt __ Bright...Beginners Guide to TikTok for Search - Rachel Pearson - We are Tilt __ Bright...
Beginners Guide to TikTok for Search - Rachel Pearson - We are Tilt __ Bright...
 

Geologi laut pak yusuf surachman potensi gas hydrat trisakti 2012

Editor's Notes

  1. http://dynatog.whoi.edu/research/gas_hydrates/index.html
  2. http://noc.ac.uk/science-technology/marine-resources/energy/methane-hydrates
  3. http://dynatog.whoi.edu/research/gas_hydrates/index.html
  4. http://www.nature.com/nature/journal/v406/n6794/fig_tab/406356a0_F1.html
  5. http://www.noc.soton.ac.uk/gg/IPY/background.html