Attached files

file filename
EX-32.1 - EX-32.1 - NABORS INDUSTRIES LTDnbr-20201231xex32d1.htm
EX-31.2 - EX-31.2 - NABORS INDUSTRIES LTDnbr-20201231xex31d2.htm
EX-31.1 - EX-31.1 - NABORS INDUSTRIES LTDnbr-20201231xex31d1.htm
EX-23.1 - EX-23.1 - NABORS INDUSTRIES LTDnbr-20201231xex23d1.htm
EX-22 - EX-22 - NABORS INDUSTRIES LTDnbr-20201231xex22.htm
EX-4.2 - EX-4.2 - NABORS INDUSTRIES LTDnbr-20201231xex4d2.htm
10-K - 10-K - NABORS INDUSTRIES LTDnbr-20201231x10k.htm

Exhibit 21

Nabors Industries Ltd. and Subsidiaries
Significant Subsidiaries

Subsidiary

Nabors Drilling International Limited

Nabors International Management Limited

Nabors Blue Shield Ltd.

Nabors Global Holdings II Ltd.

Nabors Global Holdings Limited

Nabors International Finance Inc.

Nabors Industries, Inc.

Nabors Drilling Technologies USA, Inc.

Nabors Lux Finance 1 S.a.r.l.

Nabors Lux 2 S.a.r.l.

Nabors Holdings Ltd.

Nabors Drilling Holdings Inc.

Nabors Yellow Reef Ltd.

Nabors International Netherlands B.V.

Saudi Aramco Nabors Drilling Company