Big Sky Petroleum Completes Lateral Fracture Stimulation of Well 14-29

Big Sky Petroleum Corporation (TSX VENTURE:BSP) has completed fracture
stimulation of its first well, (14-29) completed the vertical drilling and
casing of its second well (15-13), permitted for a third well (4-3) and is
working on permitting for a fourth well (81-4).


The 14-29 Well located in Sec 29-35N-1W of Toole County, Montana has been
fracture stimulated and is currently undergoing testing and evaluation. The
approximate 4,100 feet lateral section targeted the Middle Bakken Formation.
Further results are expected to be received in March. This data will determine
the potential economics of this well and will also be used for planning
fracturing completions for future wells including the 15-13 Well.


The 15-13 Well is located approximately 3 miles south-west of the 14-29 Well and
was vertically drilled and cased. The next operation planned for this well is
horizontal drilling and completion including a planned 26 stage fracture
stimulation. This operation is scheduled for the second quarter. 


Permitting has been obtained on a new well - the 4-3 Well - which is anticipated
to be spud in the second quarter. 


The 81-4 Well is another new well located in Glacier County, Montana, and is
expected to receive permitting approval by the end of March. Once approval for
the 81-4 Well has been obtained, the first phase of drilling this new well will
be completed. Big Sky previously re-entered, deepened, and stimulated the 81-3
Well which confirmed the presence of oil and provided the basis for drilling the
81-4 Well.


Sam Nastat, President of Big Sky, commented that, "We continue to be very
optimistic about our exploration program and our early entry into the Alberta
Bakken. The team has done a great job in completing work for each well and we
plan to continue this level of activity during 2012." 


About Big Sky

Big Sky is an oil and gas exploration and development company based in Billings,
Montana, with its main focus primarily on the exploration and development of oil
and gas in the Alberta Basin, commonly referred to as the Bakken source system.
Big Sky owns a 33.333% working interest in approximately 100,000 net acres in
Toole and Glacier counties, Montana. 


On behalf of the Board,

Sam Nastat, President 

This press release contains "forward-looking information". Such forward-looking
statements reflect our current views with respect to future events and are
subject to certain risks, uncertainties and assumptions, including, the risks
and uncertainties outlined in our most recent financial statements and reports
and registration statement filed with the Canadian securities administrators
(available at www.sedar.com). Should one or more of these risks or uncertainties
materialize, or should underlying assumptions prove incorrect, actual results
may vary materially from those anticipated, believed, estimated or expected.