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20 - F 1 d77520d20f.htm FORM 20 - F Table of Contents ( Mark One ) ☐ ☑ ☐ ☐ UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington , D.C. 20549 Form 20 - F REGISTRATION STATEMENT PURSUANT TO SECTION 12 ( b ) OR 12 ( g ) OF THE SECURITIES EXCHANGE ACT OF 1934 or ANNUAL REPORT PURSUANT TO SECTION 13 OR 15 ( d ) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31 , 2020 . or TRANSITION REPORT PURSUANT TO SECTION 13 OR 15 ( d ) OF THE SECURITIES EXCHANGE ACT OF 1934 or SHELL COMPANY REPORT PURSUANT TO SECTION 13 OR 15 ( d ) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of event requiring this shell company report . For the transition period from to Commission File Number 1-15006 中国 石油 天然气 股份有限公司 ( Exact name of Registrant as specified in its charter ) PetroChina Company Limited ( Translation of Registrant's name into English ) The People's Republic of China ( Jurisdiction of incorporation or organization ) 9 Dongzhimen North Street Dongcheng District , Beijing 100007 The People's Republic of China , ( Address of principal executive offices ) Chai Shouping Telephone number : ( 8610 ) 59982622 Facsimile number : ( 8610 ) 62099557 Email address : zhanghuayi@petrochina.com.cn Address : 9 Dongzhimen North Street , Dongcheng District , Beijing 100007 , The People's Republic of China Wei Fang Telephone number : ( 852 ) 2899 2010 Facsimile number : ( 852 ) 2899 2390 Email address : hko@petrochina.com.hk Address : Suite 3705 , Tower 2 , Lippo Center , 89 Queensway , Hong Kong ( Name , telephone , e - mail and / or facsimile number and address of registrant's contact person ) Securities registered or to be registered pursuant to Section 12 ( b ) of the Act . Trading Symbol PTR Title of Each Class American Depositary Shares , each representing 100 H Shares , par value RMB1.00 per share * H Shares , par value RMB1.00 per share Securities registered or to be registered pursuant to Section 12 ( g ) of the Act . None ( Title of Class ) Securities for which there is a reporting obligation pursuant to Section 15 ( d ) of the Act . None ( Title of Class ) Indicate the number of outstanding shares of each of the issuer's classes of capital or common stock as of the close of the period covered by the annual report : A Shares , par value RMB1.00 per share *** H Shares , par value RMB1.00 per share ( 1 ) Includes 146,882,339,136 A Shares held by CNPC and 15,039,738,682 A Shares held by the public shareholders . Indicate by check mark if the registrant is a well - known seasoned issuer , as defined in Rule 405 of the Securities Act . Yes No Name of Each Exchange on Which Registered New York Stock Exchange , Inc. New York Stock Exchange , Inc . ** 161,922,077,818 ( 1 ) 21,098,900,000 **** If this is an annual or transition report , indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or 15 ( d ) of the Securities Exchange Act of 1934. Yes No ☑ Note - Checking the box above will not relieve any registrant required to file reports pursuant to Section 13 or 15 ( d ) of the Securities Exchange Act of 1934 from their obligations under those Sections . Indicate by check mark whether the registrant ( 1 ) has filed all reports required to be filed by Section 13 or 15 ( d ) or the Securities Exchange Act of 1934 during the preceding 12 months ( or for such shorter period that the registrant was required to file such reports ) , and ( 2 ) has been subject to such filing requirements for the past 90 days . Yes No ☐ Indicate by check mark whether the registrant has submitted electronically , every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S - T ( $ 232.405 of this chapter ) during the preceding 12 months ( or for such shorter period that the registrant was required to submit such files ) . Yes > No ☐ Indicate by check mark whether the registrant is a large accelerated filer , an accelerated filer , a non - accelerated filer , or an emerging growth company . See the definitions of " large accelerated filer , " " accelerated filer , " and " emerging growth company " in Rule 12b - 2 of the Exchange Act : Large Accelerated Filer > Accelerated Filer Non - Accelerated Filer Emerging Growth company If an emerging growth company that prepares its financial statements in accordance with U.S. GAAP , indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13 ( a ) of the Exchange Act . The term " new or revised financial accounting standard " refers to any update issued by the Financial Accounting Standards Board to its Accounting Standards Codification after April 5 , 2012 . Indicate by check mark which basis of accounting the registrant has used to prepare the financial statements included in this filing : U.S. GAAP International Financial Reporting Standards as issued by the International Accounting Standards Board If “ Other ” has been checked in response to the previous question , indicate by check mark which financial statement item the registrant has elected to follow . If this is an annual report , indicate by check mark whether the registrant is a shell company ( as defined in Rule 12b - 2 of the Exchange Act ) . Yes ☐ No ☑ ( APPLICABLE ONLY TO ISSUERS INVOLVED IN BANKRUPTCY PROCEEDINGS DURING THE PRECEDING FIVE YEARS ) Item 17 Item 18 ☐ Other