|
| Name of the research projects | Responsible institute | Funding sources | Amount |
|
| Type 1: CO2-EOR |
| Utilization of CO2-EOR and geological storage of CO2 | Research Institute of Petroleum Exploration & Development (CNPC) | 973 Program 2006–2010 | 3500 |
| Key technologies of CO2-EOR and sequestration | 863 Program 2009–2011 | — |
| Basic research on CO2 geological sequestration, reduction in CO2 emission and utilization | 973 Program 2011–2015 | — |
| Key technologies of CO2-EOR and storage | Major Science & Technology 2011–2015 | — |
| Microscopic mechanism of oil-water-rock multiple surface system of the porous media and their application | NSFC 2016 confirmed | 20 |
| CO2 capture and storage technologies | Tsinghua University | 2008–2010 | — |
| Basic studies on the transportation of supercritical CO2, water and oil in the low permeable porous media | Dalian University of Science and Technology | NSFC 2008–2011 | 180 |
| Studies on microscopic flowing mechanism of supercritical CO2, oil and water in the low permeable oil reservoir | NSFC 2013–2015 | 25 |
| Studies on the CO2 diffusion and mass transfer processes in oil and water bearing porous media | NSFC 2013 confirmed | 25 |
| Factors affect the CO2 diffusion in the porous media and its mechanism studies | China University of Petroleum | NSFC 2009–2011 | 20 |
| QSAR studies on the thermodynamics and transportation properties of CO2-EOR system | Tianjin University | NSFC 2012–2014 | — |
| CO2-EOR and its damage mechanism to the reservoir | China University of Geosciences | NSFC 2012–2015 | 59 |
| Studies on the surface properties using alkylol amine capture CO2 and processes of CO2-EOR | North China Electric Power University | NSFC 2012–2016 | — |
| Microscopic mechanism, quantification and optimization of injection-production scheme of CO2-EOR and CO2 sequestration in the oilfield | Southwest Petroleum University etc. | NSFC 2014–2016 | 25 |
| CO2-EOR pilot project in Jilin oilfield | Jilin oilfield etc. | 2007- | — |
| CO2-EOR process and pilot project in Songliao basin | Major Science & Technology 2011–2015 | — |
| CO2 capture and CO2-EOR pilot project in Shengli oilfield | Shengli oilfield etc. | 2010- | — |
| Technical development of CO2 capture from the flue gas of the large-scale coal-fired power station, EOR and storage and pilot projects | Major Science & Technology 2012–2016 | — |
| CO2 capture from coal gasification and EOR | Independent project | — |
|
| Type 2: CO2-ECBM |
| CO2 storage and enhanced coalbed methane recovery | China United Coalbed Methane Corp., Ltd. etc. | International 2002–2007 | — |
| CO2 injection and storage in the deep coal seam and enhanced coalbed methane recovery | International 2011–2015 | — |
| Test project of deep coalbed methane production technology of China United Coalbed Methane Corp. Ltd. (CUCMC) | Major Science & Technology 2011–2015 | — |
| CO2-ECBM potential in China and related basic scientific research issues | Institute of Rock and Soil Mechanics (CAS) | One hundred talent program 2005–2009 | — |
| CO2-ECBM potential in China and the suitability evaluation | GSC 2011 | — |
| Mechanism of using mixtures of CO2/N2 displace coalbed methane in situ geological conditions and the best ratio of gas composition | NSFC 2012–2014 | 26 |
| Impacts of coal matrix on the coal expansion and permeability changes of CO2/CH4 during the CO2-ECBM process | Institute of Coal Chemistry (CAS) | NSFC 2007–2009 | — |
| Solid-gas interaction during CO2 sequestration in the deep coal seam and simulation of the sequestration experiment | Institute of Process Engineering (CAS) | NSFC 2007–2009 | 32 |
| Advanced models of CO2-ECMB | China University of Mining and Engineering | NSFC 2007-2008 | 6 |
| Adsorption and desorption mechanisms of multiple gases during CO2-ECBM process | NSFC 2003–2005 | |
| Experimental study of coal matrix on expansion effects during CO2-ECBM process | NSFC 2008–2010 | — |
| Two-phase gas and solid coupling effect and dual porosity effect during the CO2 sequestration in the deep coal seam | NSFC 2011–2013 | 20 |
| THM coupling mechanism of CO2-ECBM | NSFC 2012–2014 | 25 |
| Dynamic model of multiphase fluid CH4-water flow in porous media of heterogeneous coal seam | NSFC 2012 confirmed | 25 |
| Fluid-solid coupling response and mechanism of supercritical CO2 and minerals in the coal | NSFC 2013 confirmed | 25 |
| Theoretical study of CO2 sequestration in the deep coal seam and the efficiency of CH4 recovery | NSFC 2014 confirmed | 300 |
| Interaction of supercritical CO2 and organic matter in the coal and their responses to the coal structure | NSFC 2014 confirmed | 25 |
| The construction of 3D model of reservoir structure in the high grade coal and the geochemical response to the injection of CO2 | NSFC 2014 confirmed | 23 |
| CO2 enhances CH4 adsorbed by the coal, the permeability characteristics and mechanisms | NSFC 2015 confirmed | 70 |
| Multiphase gas-liquid-solid coupling mechanisms of CO2 sequestration in the porous coal media | NSFC 2016 confirmed | 62 |
| Interaction of supercritical CO2 and coal during CO2 sequestration in the deep coal seam and its impact on the CO2 storage | Shandong University of Science and Technology | NSFC 2012–2015 | 60 |
| Transportation mechanisms of supercritical CO2 injection into the stress partition residual coal pillar and its displacement of CH4 | | NSFC 2015 confirmed | 20 |
| Basic research on the mechanism of CO2-ECMB in the deep low permeable unmineable coal seam under THM coupling effect | Liaoning Technical University | NSFC 2009–2011 | 33 |
| Microscopic mechanism of supercritical CO2 on the recovery of CH4 in the coal | NSFC 2014 confirmed | 25 |
|
| Type 3: CO2-EGR |
| Safety production of the CO2 bearing gas reservoir and the utilization of CO2 | Research Institute of Petroleum Exploration & Development | Major Science & Technology 2008–2010 | — |
| Pilot project of the production of the CO2 bearing volcanic gas reservoir and utilization | Jilin oilfield etc. | CNPC 2008–2010 | — |
| CO2 sequestration mechanism in the depleted gas reservoir and the transportation rules | Southwest Petroleum University | NSFC 2013 confirmed | 80 |
| Phase behavior of supercritical CO2 displacing CH4 in the porous media and the seepage characteristics | Dalian University of Technology | NSFC 2015 confirmed | 64 |
|
| Type 4: CO2-ESG |
| Basic research of supercritical carbon dioxide enhanced shale gas development | Wuhan University | 973 Program 2014–2018 | — |
| Basic research of the supercritical CO2 in the production of unconventional oil and gas reservoirs | China University of Petroleum | NSFC 2011–2014 | 258 |
| CO2 sequestration in the shale gas reservoir and mechanisms of CO2-CH4-shale interaction | Chongqing University | NSFC 2013–2015 | 25 |
| Damage mechanism of using supercritical CO2 as the hydraulic fluid in the shale reservoir | NSFC 2014 confirmed | 25 |
| Studies on the solid-fluid coupling mechanisms of CO2 sequestration in the shale reservoir and its effect on the recovery of shale gas | NSFC 2014 confirmed | 80 |
| Brittle fracturing mechanism of supercritical CO2 used as the hydraulic fluid in the shale reservoir and the transportation rule of the suspended sand | Qingdao University of Science & Technology | NSFC 2014–2016 | 80 |
| The propagation evolution of the hydraulic fracture network induced by the supercritical CO2 in the shale reservoir | Institute of Geology and Geophysics (CAS) | NSFC 2015–2017 | 85 |
|
| Type 5: EGS/CO2-EGS |
| Simulation and prediction of CO2-EGS | Jilin University etc. | Ph.D. program 2011–2013 | — |
| Comprehensive utilization and production of hot dry rocks | 863 Program 2012–2015 | — |
| The flowing characteristics of the man-made fractures in the hot dry rocks and the mechanisms of multifield coupling heat and mass transfer | Tianjin University | NSFC 2013 confirmed | 76 |
| Large scale CO2 utilization and storage in the innovative EGS technology | Tsinghua University | International 2012–2014 | — |
| Mechanisms of the production of geothermal energy in the high temperature depleted gas reservoir using CO2 as the circulation fluid and the evaluation of potential | China University of Petroleum | NSFC 2016 confirmed | 54 |
| Heat transfer using supercritical CO2 enhances the geothermal recovery and the mechanisms of induced sliding of fractures | Institute of Rock and Soil Mechanics (CAS) | NSFC 2016 confirmed | 54 |
| Multiphase dynamic characteristics in the CO2 plume type geothermal system and the optimization of the energy conversion | Jilin Jianzhu University | NSFC 2016 confirmed | 20 |
|
| Type 6: CO2 capture technology |
| R&D of the new type O2/CO2 circulated combustion equipment and the optimization of system | Huazhong University of Science and Technology | 863 Program 2009–2011 | — |
| Key technologies of CO2 capture by using 35 MWth oxy-fuel combustion technology, R&D in equipment and pilot projects | National Sci-Tech support plan 2011–2014 | — |
| R&D in key technologies of CO2—oleaginous microalgae—biodiesel | Xin’ao Group etc. | 863 Program 2009–2011 | 2070 |
| IGCC-based CO2 capture, utilization and sequestration technologies and pilot projects | Huaneng Group etc. | 863 Program 2011–2013 | 5000 |
| CO2 capture and purification technology using high gravity method | Shengli oilfield etc. | National Sci-Tech support plan 2008–2010 | — |
| Capture of high concentration of CO2 in 0.3 million tons coal to oil industry, geological sequestration technology and pilot scale project | Shenhua Group etc. | National Sci-Tech support plan 2011–2014 | — |
| Development of key technologies of reduction in CO2 emission from the blast furnace iron making and their utilization | China Association of Metal | National Sci-Tech support plan 2011–2014 | — |
| Research on key technologies related with large-scale CO2 capture from the flue gases of the coal-fired power station | Tsinghua University | NSFC 2012 confirmed | 230 |
|
| Type 7: CO2 storage in the saline formation (CCS technology) |
| Potential assessment of CO2 geological storage in China and pilot projects | China Geological Survey | Ministry of Land and Resources 2010–2014 | — |
| Multiphase multicomponent reactive transportation mechanism of the sequestration of impure CO2 and numerical simulation | Institute of Rock and Soil Mechanics (CAS) | NSFC 2016 confirmed | 20 |
| HMC coupling mechanism of CO2 sequestration in the saline formations, stability of rock and the transportation rules of CO2 | NSFC 2011 confirmed | 20 |
| Geochemical studies on the supercritical CO2-rock-saline water system | China University of Geosciences | NSFC 2011–2013 | 50 |
| Mechanisms of the water-rock-gas interaction of the CO2 sequestration in the saline aquifers in the pressurized sedimentary basin | NSFC 2012–2014 | 70 |
| Experimental geochemical studies on the interaction of supercritical CO2-water-basalt | Nanjing University | NSFC 2013–2015 | 85 |
| Surface characteristics of supercritical CO2-saline water in CO2 geological sequestration | Dongnan University | NSFC 2012–2014 | 25 |
| The diffusion mechanism of CO2 in porous media and its quantitative relationship with the propagation rate of the CO2 front | China University of Petroleum | NSFC 2013 confirmed | 80 |
| Factors affect the diffusion and mechanism of CO2 in porous media | NSFC 2009 confirmed | 20 |
| Numerical simulation of the multiple field coupling processes in CO2 geological sequestration using numerical manifold method | Beijing University of Technology | NSFC 2012 confirmed | 62 |
| Evolution of the damage in the near-field neighboring rocks of the CO2 storage site in the rock salt and the integrity studies | Sichuan University | NSFC 2012 confirmed | 25 |
| Transportation rule and trapping mechanisms of CO2 geological sequestration in the multiscale heterogeneous saline formations | Hehai University | NSFC 2012 confirmed | 58 |
| Impacts of reservoir heterogeneity on the capacity of CO2 in the saline formations | Wuhan University | NSFC 2013 confirmed | 25 |
| Flowing characteristics and mechanism of the supercritical CO2 in the low permeable porous media | Qingdao University of Science & Technology | NSFC 2014 confirmed | 80 |
| Mechanism studies on the physical and dissolution trapping of the supercritical CO2 in the microscopic porous aquifer | Tsinghua University | NSFC 2010 confirmed | 20 |
| Interaction of CO2-saline water-caprocks in the CO2 geological sequestration and the risk of CO2 leakage | NSFC 2014 confirmed | 84 |
| Mechanisms of the difference in the distribution of the CO2 saturation based on the high reliable saline formation model | GSC Hydrogeology & Environmental Geology | NSFC 2016 confirmed | 18 |
| Physical property measurements on the CO2-saline water system in the CO2 geological sequestration | Dalian University of Technology | NSFC 2011 confirmed | 20 |
| Impacts of the physical properties of the porous media on the two-phase (CO2, saline water) fluid flow and the trapping mechanism of CO2 | NSFC 2014 confirmed | 80 |
| Two-phase CO2-water fluid flow characteristics and trapping mechanism of CO2 at the porous scale in the multiple porous media | NSFC 2015 confirmed | 64 |
| The convective mixing of CO2 sequestration in the saline formations and its development characteristics | NSFC 2015 confirmed | 21 |
| Basic studies on the transportation of supercritical CO2 in the geological sequestration in the saline formations | NSFC 2012 confirmed | 25 |
| Basic research on the wettability of CO2-saline water-rock equilibrium system during the CO2 sequestration in saline formations | NSFC 2013 confirmed | 25 |
| Viscous behavior and mechanism of the supercritical CO2 on the rock surface in the geological sequestration condition | NSFC 2016 confirmed | 60 |
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