PVD: Trading of Institution

Petrovietnam Drilling and Well Services Joint Stock Company (PV DRILLING) has disclosed trading of institution as follows:

Stock symbol: PVD     

Trader: Petrovietnam Joint Stock Finance Corporation (PVFC)

The representative: Nguyen Xuan Son – Deputy Director General of PVFC

Position of the representative in the listed firm: member of BOD

Current owning volume: 6,174,553 shares

Registered volume to buy: 1,000,000 shares

Owning volume after trading: 7,174,553 shares

Trading period: from February 28th 2008 to March 28th 2008.

HoSE

>   SHC: Record date for dividend payment and an annual shareholders’ meeting (28/02/2008)

>   TAC: Dividend payment & Annual meeting (28/02/2008)

>   VHG: Insider Trading (28/02/2008)

>   VSH: Record date for dividend payment and an annual shareholders’ meeting (28/02/2008)

>   SMC: Record date for an annual shareholders’ meeting (28/02/2008)

>   VHG: Record date for an annual shareholders’ meeting (28/02/2008)

>   ASP: Trading of an affiliated person (28/02/2008)

>   SJD: Annual Shareholders’ Meeting (28/02/2008)

>   DPM: Trading of an institution (28/02/2008)

>   LSS: Buy back stock (28/02/2008)