BONTAN CORPORATION INC


BONTAN CORPORATION INC.


NEWS RELEASE:


BONTAN CORPORATION INC. PROVIDES DRILLING REPORT UPDATE ON ITS LOUISIANA GAS PROJECT

TORONTO, ON – September 13, 2005, Bontan Oil & Gas Corporation, a wholly owned subsidiary of Bontan Corporation Inc. (OTCBB: BNTNF) (“Bontan”), is pleased to report the current drilling status as at September 9, 2005 with regards to its initial test well, Placide Richard No. 1:

Spud date:

August 21, 2005


Drilled from surface to:

10,415 ft.


Drilled and surveyed :

from 8,385 to 10,415 ft.


Reamed with 12-1/4 in. hole opener to:

10,415 ft.


A mud logger has been on the location since September 4, 2005.


The initial well should reach the proposed total depth of 15,300’ within 50 days. The zones to be tested by the initial well have possible reserves of up to 50 billion cubic feet equivalent of gas (BCFE).

Brammer Engineering, Inc. of Shreveport, La. is the engineering manager of the gas exploration project in eastern Calcasieu Parish, Louisiana and is managing drilling operations conducted by Grey Wolf, Inc  (AMEX: GW) of Houston, TX for the initial test well.

Bontan will continue to release weekly reports during the drilling period, with other announcements as operational activities dictate and upon achieving target depth.

Bontan will participate in the ValueRich small cap financial expo to be held at The Jacob K. Javits convention centre in New York City on September 14th and 15th. Our Booth # is 156 located on Level 4 Galleria. Bontan will present on September 14 at Room 3 at 3:30 to 3:55. Anyone that is interested in attending the conference please see the link below.

To receive this special discount, type in the text box “per Lance”

 ValueRich Small Cap Conference 9/14-9/15 2005 NYC
www.valuerichonline.com

The ValueRich small cap financial expo will be attended by over 400 buy-side financial professionals and is the only show which offers the opportunity to meet with multiple investment banking firms.

Bontan will be among the 120 companies show-casing its business activities.



About Bontan Corporation Inc.:


Bontan Corporation Inc. [OTCBB: BNTNF] is an international diversified natural resource company that operates and invests in major exploration prospects. Bontan currently has a 49% working interest in a gas exploration project in eastern Calcasieu Parish, Louisiana.


Through its wholly owned subsidiaries, Bontan seeks highly visible opportunities in countries around the globe with a history of natural resource production that offer exciting and attractive propositions. Bontan will seek to minimize risk by bringing in either joint venture, carried or working interest partners, depending on the size and scale of the project.


For further information, please contact Kam Shah, CEO and CFO, at 416-860-0175.   


For Media Relations, contact John Robinson at Current Capital Corp. at 416-860-0211 or 1-877-859-5200



No regulatory authority has approved nor disapproved the content of this release.


This press release contains forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995 (the "Act"). In particular, when used in the preceding discussion, the words "plans", "confident that", "believe", "expect", or "intend to", and similar conditional expressions are intended to identify forward-looking statements within the meaning of the Act and are subject to the safe harbor created by the Act. Such statements are subject to certain risks and uncertainties and actual results could differ materially from those expressed in any of the forward-looking statements.