Vietsovpetro Joint Venture issued on August 9, 2021 its notice of its notice of bid invitation for procurement package of Underreamer services with Eccentric reamer for the wells at Vietsovpetro on block 09-1 with details as follows:

Procuring agency: Vietsovpetro Joint Venture

Name of procurement package: Underreamer services with Eccentric reamer for the wells at Vietsovpetro on block 09-1 under VSP’s Package DV-283/21-KB “Notice ref No 20210820022 - 00. Date of publication: 09/08/2021 10:32"

- Implementation period: 03 months

Source of fund: item 19.05.01.70, Financial demand of VSP in year 2021

Method of bidder selection: International open bidding, one-stage one envelope bidding

Time of issuing bidding documents: from 10:32 am, 09 August 2021 to 09:00 am, 23 September 2021 (during office hours)

Place of issuing bidding documents: muasamcong.mpi.gov.vn

Price of bidding documents: VND 500,000

Bid security: VND 21,700,000 or USD 940 through banks or branches which legally operate in Viet Nam

Bid closing time: 09:00 am, 23 September 2021

Bid opening time: 09:30 am, 23 September 2021.