CO2 enhanced coalbed methane production in the Netherlands

The technical and economical feasibility of CO2 sequestration in deep coal layers combined with enhanced coalbed methane (ECBM) production in the Netherlands has been explored. Annually, 3.4 Mtonne CO2 from chemical installations can be delivered to sequestration locations at 15 €/tonne and another 55 Mtonne from power generating facilities at 40–80 €/tonne. Four potential ECBM areas have been assessed, of which Zuid Limburg is the best location for a test site, while the Achterhoek is more suitable for future large-scale CO2 sequestration. Between 54 Mtonne and 9 Gtonne CO2 can be sequestered in the four areas together, heavily depending on available technology for accessing the coal seams. At the same time, between 0.3 and 60 EJ of coalbed methane can be produced. The optimal configuration may have 1000 m spacing between production wells, and extreme inseam drilling. The price of coalbed methane may become competitive with natural gas when a bonus for CO2 sequestration is applied of about 25 €/tonne. For the long term, on-site hydrogen or power (SOFC) production with direct injection of produced CO2 seems most attractive. Further study is required, most notably more accurate geological surveys, assessment of drilling costs in Dutch context, and environmental impacts of ECBM.

[1]  Chris Hendriks,et al.  Carbon Dioxide Removal from Coal-Fired Power Plants , 1994 .

[2]  Maria Mastalerz,et al.  Coalbed methane : scientific, environmental, and economic evaluation , 1999 .

[3]  John P. Seidle,et al.  Use Of Conventional Reservoir Models For Coalbed Methane Simulation , 1990 .

[4]  R. Bustin,et al.  Geological controls on coalbed methane reservoir capacity and gas content , 1998 .

[5]  W. Gunter,et al.  Deep coalbed methane in Alberta, Canada: A fuel resource with the potential of zero greenhouse gas emissions , 1997 .

[6]  M. Fujii,et al.  Development of flue gas carbon dioxide recovery technology , 1992 .

[7]  R. Williams,et al.  Hydrogen production from natural gas, sequestration of recovered CO2 in depleted gas wells and enhanced natural gas recovery , 1997 .

[8]  Kornelis Blok,et al.  Carbon dioxide recovery from industrial processes , 1995 .

[9]  D. Welte,et al.  Petroleum Formation and Occurrence , 1989 .

[10]  V. Putsche,et al.  Survey of the Economics of Hydrogen Technologies , 1999 .

[11]  Yuji Shindo.  Second International Conference on Carbon Dioxide Removal ICCDR-2 , 1995 .

[12]  Thomas G. Fails,et al.  Coalbed methane potential of some Variscan foredeep basins , 1996, Geological Society Special Publication.

[13]  Joan M. Ogden,et al.  Carbon sequestration research and development , 1999 .

[14]  Robert M. Davidson,et al.  Coalbed methane extraction , 1995 .

[15]  A. Preusse,et al.  Recovery and utilisation of coal seam gas : impetus by the German hard coal mining industry , 1995 .

[16]  Paul Massarotto.  COST BENEFIT ANALYSIS OF COALBED METHANE RECOVERY ACTIVITIES IN AUSTRALIA AND NEW ZEALAND- IMPLICATIONS FOR COMMERCIAL PROJECTS AND GOVERNMENT POLICY , 1999 .