PVD: Announcement of listing and trading additional shares

Petrovietnam Drilling and Well Services Joint Stock Company (PVD) will list and trade additional shares on the Hochiminh Stock Exchange as follows:

* Stock symbol:     PVD

* Stock type:         Common Stock

* Par value:           VND10,000

* Volume:              25,716,285 shares

* Total value (basing on par value): VND257,162,850,000

* Effective date of the listing license: 16 October 2009

* Official trading date:   20 October 2009

hose

>   SFI: Transaction of inside shareholder (Mr. Nguyen Cao Cuong) (19/10/2009)

>   SZL: Transaction of inside shareholder (Mr. Nguyen Van Tuan) (19/10/2009)

>   TIC: Transactions of affiliated people (19/10/2009)

>   TTF: Transaction of affiliated persons (19/10/2009)

>   VFC: Transaction of inside shareholder (19/10/2009)

>   VNI: Trading Result (Ms. Ho Dieu Van) (19/10/2009)

>   TS4: Buy back shares (19/10/2009)

>   BAS: Trading result of inside shareholder (19/10/2009)

>   BCI: Trading result of affiliated person (19/10/2009)

>   CII: Transaction of inside shareholder (19/10/2009)