Progress of the Tomakomai CCS
Demonstration Project
7 July 2016
Japan CCS Co., Ltd. ( JCCS )
Combined Meeting of the IEAGHG Modelling and Monitoring Networks
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Copyright 2016 Japan CCS Co., Ltd.
Outline
Progress of the Tomakomai CCS Demonstration Project
1. Brief Look at the Tomakomai Project
2. Progress of the Project
3. Current Injection Schedule & Test Injection Records (preliminary)
4. Public Outreach Activities
5. Seismic Monitoring and Modeling Schedule
6. Passive Seismic Imaging with Seismic Interferometry ( trial )
3
Copyright 2016 Japan CCS Co., Ltd.
Progress of the Tomakomai CCS Demonstration Project
1. Brief Look at the Tomakomai Project
2. Progress of the Project
3. Current Injection Schedule & Test Injection Records (preliminary)
4. Public Outreach Activities
5. Seismic Monitoring and Modeling Schedule
6. Passive Seismic Imaging with Seismic Interferometry ( trial )
4
Copyright 2016 Japan CCS Co., Ltd.
Site Location
Tomakomai Area
Hokkaido Is.
Sapporo
Tomakomai
Tokyo
Tomakomai
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Bird‘s eye view of the City and Port of Tomakomai
Tomakomai City Hall
JCCS Facilities
Oil Refinery Gas containing CO2
Two Injection WellsDown to beneath the seabed
175,000 people live in the city
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Copyright 2016 Japan CCS Co., Ltd.
Reservoirs and Cap Rocks
Reservoir
Cap rock
※Cross-sectional view along the trace of the injection well for the Takinoue Formation
Injection Wellfor Moebetsu Fm.
Injection Wellfor Takinoue Fm.
Cap rock
Reservoir
Landward Seaward
T1 Member of Takinoue Fm. (Volcanic Rocks)
Fureoi Fm. (Mudstone)
Quaternary sediment
Moebetsu Fm. (Mudstone)
Takinoue Fm. (Mudstone)
Nina Fm. (Mudstone)
Moebetsu Fm. (Sandstone)
Mukawa Fm. (sandstone, mudstone, etc.)
Biratori-Karumai Fm. (Mudstone)
Dep
th in
met
ers
(bM
SL)
Miocene saline aquifer composed of volcanic and volcaniclastic rocks of about 600m thick.
Observation Wellfor Moebetsu Fm.
V:H=1:1
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Copyright 2016 Japan CCS Co., Ltd.
Onshore Facilities
Injection well for Takinoue Formation
Injection well for Moebetsu Formation
Gas pipeline
Gas supply facility
©Google © 2013 ZENRIN Image © 2013 DigitalGlobe
CO2 capture and injection facility
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Injection Wells and Monitoring Systems
Working area of 4D seismic survey
OBC (Ocean Bottom Cable): used for 2D seismic survey and monitoring of micro-seismicity and natural earthquakes.
OBS (Ocean Bottom Seismometer): used for monitoring of micro-seismicity and natural earthquakes.
OBS
OBS
OBS
OBS
Onshore seismometer
© Google Image © 2013 DigitalGlobe Data SIO, NOAA, U.S. Navy, NGA, GEBCO Image © 2013 TerraMetrics
Observation well OB-1 for Takinoue Formation converted from survey well
(Deviated)
2 Injection wells (Deviated)
Observation well OB-2 for Moebetsu Formation (vertical)
Observation well OB-3 for Takinoue Formation
(vertical)
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Copyright 2016 Japan CCS Co., Ltd.
Progress of the Tomakomai CCS Demonstration Project
1. Brief Look at the Tomakomai Project
2. Progress of the Project
3. Current Injection Schedule & Test Injection Records (preliminary)
4. Public Outreach Activities
5. Seismic Monitoring and Modeling Schedule
6. Passive Seismic Imaging with Seismic Interferometry ( trial )
10
Copyright 2016 Japan CCS Co., Ltd.
Progress of the Project
2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020
survey Preparation CO2 Injection
BaselineMonitoring Monitoring
Fiscal Year in Japan(April – March)
Today!
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Copyright 2016 Japan CCS Co., Ltd.
Progress of the Tomakomai CCS Demonstration Project
1. Brief Look at the Tomakomai Project
2. Progress of the Project
3. Current Injection Schedule & Test Injection Records (preliminary)
4. Public Outreach Activities
5. Seismic Monitoring and Modeling Schedule
6. Passive Seismic Imaging with Seismic Interferometry ( trial )
12
Copyright 2016 Japan CCS Co., Ltd.
Current Injection Schedule ( JFY2016 )
T1 Member of Takinoue Fm. (Volcanic Rocks)
Moebetsu Fm. (Sandstone)
Upper Reservoir :Moebetsu Fm. (Sandstone)
Lower Reservoir :Takinoue Fm. (Volcanic Rocks)
2016 2017 4 5 6 7 8 9 10 11 12 1 2 3 4
TestInjection
Full-scaleInjection
Fall offTest
FOT
TestInjection
Full-scaleInjection
Suspension
Today!
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Copyright 2016 Japan CCS Co., Ltd.
Test Injection to Moebetsu Fm. In April, 2016
Test injection at a rate of 200,000 CO2-tons/year x 50%
Test injection at a rate of 200,000 CO2-tons/year x 30%
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Copyright 2016 Japan CCS Co., Ltd.
Test Injection to Moebetsu Fm. In May, 2016
Test injection at a rate of 200,000 CO2-tons/year x 75%
Test injection at a rate of 200,000 CO2-tons/year x 100%
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Copyright 2016 Japan CCS Co., Ltd.
Progress of the Tomakomai CCS demonstration project
1. Brief Look at the Tomakomai Project
2. Progress of the Project
3. Current Injection Schedule & Test Injection Records (preliminary)
4. Public Outreach Activities
5. Seismic Monitoring and Modeling Schedule
6. Passive Seismic Imaging with Seismic Interferometry ( trial )
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Copyright 2016 Japan CCS Co., Ltd.
Our Public Outreach Activities
1.Released CCS DVD via website2.Installed camera showing live construction site via website3.Organizing panel exhibitions4.Organizing annual CCS forums for citizens5.Arranging site visits6.Conducting lectures at universities7.Arranging science classes for schoolchildren8.Continuing information transmission through media9.Disclosure of monitoring results of injection operations to residents
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Copyright 2016 Japan CCS Co., Ltd.
Public Disclosure at City Hall
Current state of the project is open to public at the entrance hall of City Hall. The same contents are available on JCCS website.(http://www.japanccs.com/ ) * in Japanese !
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Copyright 2016 Japan CCS Co., Ltd.
Recent noticeable tremorrecorded at Tomakomai site
Micro-earthquake recordedat Tomakomai site(updated monthly)
Public Disclosure at City Hall
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Well bottom pressureat Injection well and observation well(updated monthly)
Concentration of CO2based on marine and landenvironmental survey(updated 4 times a year)
Public Disclosure at City Hall
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Copyright 2016 Japan CCS Co., Ltd.
Information from JCCS
Daily and cumulative CO2 injection volume(updated daily)
Public Disclosure at City Hall
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Copyright 2016 Japan CCS Co., Ltd.
Other Recent Activities
① Panel Exhibitions: total 20 times in Sapporo, Tomakomai and neighbor towns
② Site Visits: for universities, research associations, local government, etc.
③ Environmental Exhibitions: booths in “Eco-Products 2015” and
“2015 Global Warming Prevention Exhibition” in Tokyo
④ Kids Science Classes: learn about global warming, CO2 and CCS through games and experiments, totally 12 times in Tomakomai
⑤ CCS Forum: held on March 14, 2015 in Tomakomai
① Panel Exhibitions ④ Kids Science Classes② Site Visits ③ Env. Exhibitions
⑤ CCS Forum
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Copyright 2016 Japan CCS Co., Ltd.
Numbers of Visitors to Demo Site (As of 2016.5.31)
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Copyright 2016 Japan CCS Co., Ltd.
Progress of the Tomakomai CCS Demonstration Project
1. Brief Look at the Tomakomai Project
2. Progress of the Project
3. Current Injection Schedule & Test Injection Records (preliminary)
4. Public Outreach Activities
5. Seismic Monitoring and Modeling Schedule
6. Passive Seismic Imaging with Seismic Interferometry ( trial )
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Copyright 2016 Japan CCS Co., Ltd.
Monitoring (Modelling) Schedule
2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020
survey Preparation CO2 Injection
BaselineMonitoring Monitoring
Fiscal Year in Japan(April – March)
(baseline survey)3D seismic
2D seismic (baseline survey)
Today!
------------------------------------>history matchinggeomechanical modellingetc.
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Copyright 2016 Japan CCS Co., Ltd.
Progress of the Tomakomai CCS Demonstration Project
1. Brief Look at the Tomakomai Project
2. Progress of the Project
3. Current Injection Schedule & Test Injection Records (preliminary)
4. Public Outreach Activities
5. Seismic Monitoring and Modeling Schedule
6. Passive Seismic Imaging with Seismic Interferometry ( trial )
26
Copyright 2016 Japan CCS Co., Ltd.
Seismic Interferometry
(Shiraishi et al., 2008)
Pseudo-shot-gathers
Continuous data recording by
permanent-type OBC
Seismic Interferometry
Seismic reflection processing
Seismic Reflection Profile
Time Lapse Application
4D Response
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Copyright 2016 Japan CCS Co., Ltd.
Permanent-type OBC at Tomakomai Site
Schematic Diagram of Permanent-type OBC
OBC is buried 2m below the Seabed
4-Componet Sensors at every 50m
(total 72 Locations)
Sea Surface
OBC Length 3.6 km
Shoreline
3C sensor module
Length: 1.37 m
Diameter: 9 cmWeight: 12.6 kg
Cable burying machine(water-jet tool)
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Copyright 2016 Japan CCS Co., Ltd.
Input Data for Seismic Interferometry
• recording period :
– 2015/01~2015/11
• target event :
local natural earthquakes
– occurring in
(225km×250km)area
– epicentral distance >
48km
– magnitude > 2.0
– with clear P-wave onset
total 158 events were extracted
200km
100km
10
0km
20
0km
Tomakomai site
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Copyright 2016 Japan CCS Co., Ltd.
Examples of extracted natural seismic events
2015/02/08 21:55(M3.1)Distance:47km/Depth:165km
2015/05/04 13:42(M4.1)Distance:138km/Depth:42km
2015/09/16 19:17(M3.3)Distance:92km/Depth:70km
Module No.Module No. Module No.Seaward <- -> Landward
Tim
e(s
ec.)
Tim
e(s
ec.)
Tim
e(s
ec.)
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Copyright 2016 Japan CCS Co., Ltd.
Pseudo-shot-gathers obtained by seismic interferometryTi
me
(sec
.)
Tim
e(s
ec.)
Tim
e(s
ec.)
Interferometry(with 1 event)
Interferometry(with 158 events)
Active Source(air-gun)
Module No.Module No. Module No.Seaward <- -> Landward
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Copyright 2016 Japan CCS Co., Ltd.
Seismic reflection profiles by seismic interferometry
CMP No.CMP No. CMP No.
Two
-Way
Tim
e(s
ec.)
Two
-Way
Tim
e(s
ec.)
Two
-Way
Tim
e(s
ec.)
Seaward <- -> Landward
Interferometry(with 1 event)
Interferometry(with 158 events)
Active Source(air-gun)
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Copyright 2016 Japan CCS Co., Ltd.
Current Status ( instead of Conclusion … )
1. Injection has just begun this April (2016)
2. To date, 7162.9 tons of CO2 have been injected
3. To date, no significant induced micro-earthquakes have
been detected in the area of interest
4. Monitoring results are open to public
5. 4D seismic survey ( 3D monitor survey ) is planned to be
conducted in 2017
6. Modelling-monitoring loop trial will start at the end of 2017 !
Progress of the Tomakomai CCS
Demonstration Project
7 July 2016
Japan CCS Co., Ltd. ( JCCS )
Combined Meeting of the IEAGHG Modelling and Monitoring Networks
35
Copyright 2016 Japan CCS Co., Ltd.
Marine environment shall be surveyed based on “Act on Prevention of Marine Pollution and Maritime Disaster” by which geological storage of CO2 under the seabed is regulated.
Marine Environmental Survey
1. Survey Area (Fig)
• At 12 survey points in the Tomakomai port area
3. Surveys in three stages
2. Methods of Survey
• Seabed survey by Side-Scan Sonar and Sub-bottom Profiler
• Current direction and speed survey by Current Meter
• Sampling of seawater by Water Sampler for concentration of salt etc. and plankton observation
• Seabed mud survey by Bottom Sampler
• Collection of benthos by Net or Dredge Unit
• Observation of benthos by divers or ROV
0 1 2km
想定調査海域
現地海洋環境調査範囲(案)
苫小牧港港湾計画図に加筆
Survey area
Marine Environmental Survey
• During EPC(Engineer procure construction) period
• During demonstration operation
⁻ During CO2 injection
⁻ After CO2 injection
• After demonstration operation
Modified from Tomakomai Port Plan
Side-Scan Sonar
Bottom Sampler
Water Sampler
Dredge Unit
ROV