The Hazar Consortium, consisting of CJSC Turkmen National Oil and Gas Company (NaPeCo) and the company Mitro International Limited, operating in accordance with the terms of the Production Sharing Agreement with regard to the Hazar Contractual Territory (Eastern Cheleken field), is conducting a marketing survey for the provision of services for the repair of oil-well tubing on the following Application:

Application No. 109 dated January 10, 2022 – execution of work on the repair of oil-well tubing.

In order to participate in the marketing survey within ten calendar days (until 6:00 p.m. local time) from the date of the publication of this ANNOUNCEMENT, it is necessary:

1. To develop an applicant’s request for participation in the marketing survey (in any form on an official letterhead signed by authorized persons and stamped with the company’s seal, indicating contact information and email addresses) and to send it to the following email addresses.

2. To be registered in the Union of Industrialists and Entrepreneurs of Turkmenistan for Entrepreneurs of Turkmenistan and to provide a copy of the certificate.

The provision of clarifying information, the familiarization with the content of the Application and the receipt of Applications are carried out at the following addresses:

1. Hazar Consortium Office, block 216, Atamurat Annaniyaz Ogly Street, 745100, Balkanabat, Turkmenistan

tel.: +993 62 592 231; +993 61 765 488.

2. Moscow representative office of the Mitro International Limited Company, 14/16, b. 1, Marxistskaya Street, 109147, Moscow, Russian Federation. Attention: External cooperation groups

tel.: + 7 495 788 55 60 fax: + 7 495 748 32 31

e-mail: mitro13@mitromos.com, sergey.radko@mitromos.com, marketing@mitromos.com