... major measures have been taken. On the one hand, search high productive zones; on the other hand, alter the well completion method to meet the new requirement. Openhole completion was introduced for vertical wells in the beginning in the carbonate reservoir and the first trial met with success, daily...

... that failed to fully assess the true potential of this reservoir. Firstly, openhole completions were trialed but had limited success because of fines influx and well collapse. Next, cased and cemented wellbores incorporating hydraulic fracturing stimulation treatments were attempted to improve wellbore...

... the horizontal. This paper examines several approaches used in attempting to solve these problems and analyzes the reasons why each succeeded or failed mechanically and/or economically. application perforation openhole completion stimulation horizontal completion stimulation technology reservoir...