Halliburton Headquarters Houston Texas, USA Main Website: http://www.halliburton.com One of the world's largest providers of products and services to the oil and gas industries. Subsidiary Companies and Major Projects Pool Wellservices A subsidiary of Nabors Industries Corporate Headquarters 515 W. Greens Rd, Suite 1000 Houston Texas, USA Primary Phone Number: (281) 874-0035 Rocky Mountain District - Administrative Office 135 Sims, Suite 214 Dickinson North Dakota, USA Primary Phone Number: (701) 483-6051 California Operations- Administrative Office 7515 Rosedale Highway Bakersfield California, USA Primary Phone Number: (661) 589-3970 Western District - Administrative Office 24 Smith Road, Suite 600 Midland Texas, USA Primary Phone Number: (432) 683-5000 South Texas District Office 7545 Leopard Corpus Christi Texas, USA Primary Phone Number: (361) 289-1607 Main Website: http://www.nabors.com/pool Pool provides a broad range of well site services in the western United States.
Precision Drilling Corporate and Canadian Headquarters 4200, 150-6th Avenue S.W. Calgary Alberta, Canada Primary Phone Number: 403.716.4500 U.S. Sales and Operations Suite 1700 - 363 North Sam Houston Parkway East Houston Texas, USA Primary Phone Number: 281.260.5600 Middle East Abu Dhabi , United Arab Emirates Primary Phone Number: 971.2.674.7333 Latin America Caracas , Venezuela Primary Phone Number: 58.212.959.6211 Asia/Pacific Jakarta , Indonesia Primary Phone Number: 62.21.7854.6300 Main Website: http://www.precisiondrilling.com Canada's largest drilling contractor with a well maintained fleet of 15 singles, 95 doubles, 48 light triples, 39 heavy triples, 10 coiled tubing rigs, and two surface hole rigs. Subsidiary Companies and Major Projects Precision Energy Services A subsidiary of Precision Drilling Canada Office Calgary Alberta, Canada Primary Phone Number: 403.716.4500 United States Office Houston Texas, USA Primary Phone Number: 281.260.5600 Latin America Office Caracas , Venezuela Primary Phone Number: 58.212.959.6211 Middle East Office Abu Dhabi , United Arab Emirates Primary Phone Number: 971.2.674.7333 Asia Office Jakarta , Indonesia Primary Phone Number: 62.21.515.3383 Main Website: http://www.precision-es.com Drilling, evaluation, production, geophysical and data services.