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M-I L.L.C.
Limited liability company Parent
M-I L.L.C.
M-I, known as M-I SWACO, supplies drilling and completion fluids and additives to oil and gas companies in more than 75 countries worldwide. Its fluids cool and lubricate drill bits, remove rock cuttings, and maintain the stability of the wellbore. Through M-I's SWACO division, the company provides pressure control, rig instrumentation, and drilling waste management products and services. It is also a worldwide producer of barite and bentonite ...
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used by the oil and gas and industrial markets. Drilling fluids provide the company with more than half of its sales. M-I SWACO is owned by Schlumberger Limited.
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Paal Kibsgaard   See more contacts
Support Activities for Mining Basic Chemical Manufacturing Architectural, Engineering, and Related Services Office Administrative Services Oil field services, nec
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Mud service, oil field drilling Cyclic crudes and intermediates Industrial organic chemicals, nec Engineering services Management services
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Coal Mining Metal Ore Mining Nonmetallic Mineral Mining and Quarrying Oil and Gas Extraction
5950 N Course Dr Houston, TX, 77072-1626 United States See other locations
(281) 561-1300
$1.02 billion
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  • Paal Kibsgaard
    Chief Executive Officer
    Executive Vice President
    Executive Vice President
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Revenue in USD
Annual Revenue
$1.02 billion USD