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BNK Petroleum Inc. Operational Update
CAMARILLO, CA, July 28, 2011/CNW/ - BNK Petroleum Inc. (the " Company ") (TSX:BKX), provides ...
About this update from Kolibri Global Energy Inc
[{"type":"text","content":"\n\n\n\n CAMARILLO, CA, \n July 28, 2011/CNW/ - BNK Petroleum Inc. (the \"\n Company\") (TSX:BKX), provides the following operational update:\n \n Poland\n \n The Company received a portion of the core analysis back from the 3\n rdparty contractors from both the Wytowno S-1 and Lebork S-1 wells, on the adjacent Slawno and Slupsk concessions. The following data, from the Lebork S-1 well is only from the sidewalls taken in the lower portion of the Ordovician and the Alum shale, as the whole core analysis from above these intervals is not yet completed. The additional core analysis data for the target intervals in the Lebork S-1 well, and the final core analysis reports for both wells are expected to be in by the end of August at which time the log analyses for both wells will be reprocessed with the core data.\n Porosities: In the Lebork S-1 well the 47 meter thick Ordovician/Cambrian interval has porosity ranges from 0.98 to 5.2% averaging 4.0% and in the Wytowno S-1 well the 91 meter thick Lower Silurian target interval has porosity ranges of 1.1 to 4%, averaging 3.0% and the 40 meter thick shallower Lower Silurian interval has a porosity of 5.6%.\n \n Gas filled porosity: In the Lebork S-1 well gas filled porosity ranges from 0.8 to 3.9%, avg 1.8% of bulk volume in the Ordovician/Cambrian. In the Wytowno S-1 well the Silurian targets range from 0.3 to 1.6%, averaging 1.1% of bulk volume, with one shallower Silurian interval that has a value of 4.3% of bulk volume.\n \n Desorption: The Lebork S-1 well had average desorption values of 40 Standard Cubic feet of gas per ton of rock, (\"SCF/ton\") over the Lower Silurian and 268 SCF/ton over the 47 meter Ordovician/Cambrian interval. The Lower Ordovician/Cambrian shale in Lebork S-1 had intervals as high as 451 SCF/ton. The Wytowno S-1 well had average desorption values of 124 SCF/ton in the Lower Silurian target interval and 77 SCF/ton in the shallower Lower Silurian interval. For comparative purposes the Company's Oklahoma Woodford shale Tishomingo field has average values of 104 SCF/ton.\n \n Thermal maturity: The Wytowno S-1 thermal maturity values were estimated from the reflectance of pyrobitumen and the Thermal Alteration Index (TAI) obtained from Palynological (micro-paleo) analysis of the drill cuttings, which both equate to an Ro of 1.8 in the Lower Silurian. The TAI for t...