INVESTOR RELATIONS KEEP UP TO DATE AND STAY INFORMED Access the latest in financial information INVESTOR PORTAL INVESTORS PARKER WELLBORE HAS POSTED ITS THIRD QUARTER 2021 RESULTS, PLEASE LOG IN TO THE INVESTOR PORTAL FOR DETAILS. Investor Contact Information COMPANY Parker Wellbore 2103 CityWest Blvd. Suite 400 Houston, TX 77042 T: +1 281-406-2000 INVESTOR RELATIONS T: +1 281-406-2000 IR@parkerwellbore.com TRANSFER AGENT Equiniti Trust Company EQ Shareowner Services P. O. Box 64859 St. Paul, MN 55164-0859 T: +1 800-468-9716 CORPORATE OFFICE 2103 CityWest Blvd., Suite 400 Houston, Texas 77042 Tel. +1 281-406-2000 LINKS Careers Contact Terms / Privacy 2021 Parker Drilling | Parker Drilling Ethics Helpline (The Network) | Sitemap