Cosmo No 1 Well - Progress Report
Sydney, June 18, 2013 AEST (ABN Newswire) - Buccaneer Energy Limited ("Buccaneer" or "the Company") is pleased to provide the following update on the progress of the Cosmo # 1 well in which the Company has a 25% working interest:
Time: 9.00am (Sydney) 18 June 2013 / 3.00pm (Anchorage) 17 June 2013.
Depth: 2,055' Total Vertical Depth ("TVD")
Activity: Casing run and cement set. Cement bond log ("CBL") has confirmed good cement bond, running of CBL was delayed due to requirement to drill out excess cement within the casing which has now completed. Currently changing out mud to commence drilling ahead to approximately 6,000'.
Well Plan:
The Cosmo # 1 well is a vertical well that has a targeted Total Depth of 8,000' ("TD").
Surface casing was set at 800' after which the well was drilled to the top of the Tyonek Formation ("Tyonek") at 2,055' where casing was again set. The Tyonek zone is expected to hold multiple prospective gas zones down to 6,000'.
Casing will be set at approximately 6,000' before drilling through the proven oil bearing Starichkof and Hemlock formations, and will target depth after drilling the prospective West Foreland Formation. The current plan is to take oil cores in the oil formations to augment the reservoir data to further optimize the future oil plan of development. At this stage it is not planned to flow test the oil formations.
On completion of drilling and logging operations the well will be plugged back to the bottom of the Tyonek gas formation. Gas zones within the Tyonek Formation that are identified as potentially commercial through drilling and logging will then be perforated and flow tested. The well will then be temporary abandoned as a future gas producer.
Contact
Buccaneer Energy Limited
T: +61-2-9233-2520
F: +61-2-9233-2530
WWW: www.buccenergy.com
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