Nabors Industries Ltd. (NBR) 2020年年度报告「AMEX」.pdf

1、2020 ANNUAL REPORTUNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington,D.C.20549FORM 10-K(Mark One)?ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d)OF THE SECURITIES EXCHANGE ACT OF 1934For the fiscal year ended December 31,2020?TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d)OF THE SECURITIES

2、EXCHANGE ACT OF 1934 For the transition period from to Commission File Number 001-32657NABORS INDUSTRIES LTD.(Exact name of registrant as specified in its charter)Bermuda(State or Other Jurisdiction of Incorporation or Organization)Crown House Second Floor 4 Par-la-Ville RoadHamilton,HM08Bermuda(Add

3、ress of principal executive offices)98-0363970(I.R.S.Employer Identification No.)N/A(Zip Code)(441)292-1510(Registrants telephone number,including area code)Securities registered pursuant to Section 12(b)of the Securities Exchange Act of 1934:Title of each class Trading Symbol(s)Name of each exchang

4、e on which registered Common shares,$.05 par value per share NBR New York Stock ExchangePreferred shares,6.00%Mandatory Convertible Preferred Shares,Series A,$.001 par value per share NBR.PRA New York Stock Exchange Securities registered pursuant to Section 12(g)of the Securities Exchange Act of 193

5、4:None.Indicate by check mark whether the registrant is a well-known seasoned issuer,as defined in Rule 405 of the Securities Act.YES?NO?Indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or Section 15(d)of the Act.YES?NO?Indicate by check mark whether th

6、e registrant:(1)has filed all reports required to be filed by Section 13 or 15(d)of the Securities Exchange Act of 1934during 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 d