Zeefax is now the only British manufacturer of SCR Systems, incorporating AC and DC Drives; used in Land Rigs, Offshore Drilling Platforms, Semi-Submersibles, Jack-Ups, Drill Ships, and Dredgers.
[pdf] The major oil and gas drill bit manufacturers are: 1. Baker Hughes Inc. – Based in the USA. 2. Schlumberger 3. Halliburton Company – Based in the USA. 4. National Oil Well Varco Inc. – Based in the USA..
[pdf] Get access to the business profiles of top 10 Land Drilling Rig companies, providing in-depth details on their company overview, key products and services, financials, recent developments and strategic moves. Get market shares and tailor-made intelligence on top players.
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