Exploration & Production
Gripen Gas Drilling Results for Sweden Alum Shale Well

Gripen Gas announced today the drilling results from their Ekeby Permit, onshore Sweden. Four shallow vertical wells tested the prospectivity of biogenic gas from the organic rich Cambro-- Ordovician Alum Shale over an area covering about 150km2.
The prospective Alum Shale was encountered at depths of 75--85metres in the wells and all wells had gas shows whilst drilling. One well cored the Alum Shale section.All wells were drill stem tested.
The laboratory measured methane content of a gas sample collected at GH--2 is 97.5%.
Gripen gas will return, initially, to the discovery at GH--2 later in the second quarter of 2012 to drill up to 2 appraisal wells. Chairman, Torgny Berglund, said: “We are delighted with these results. These exploration wells, in a new basin, prove the concept of…
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