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Water injection wells with horizontal openhole completions were successfully drilled and completed to provide enhanced<br>injection capabilities for waste water disposal. The impending start-up of several new RasGas Company Limited (RasGas)<br>LNG mega-trains will significantly increase the requirements for water disposal. Prior injection wells that have been operating<br>for several years are vertical or slightly deviated with cased-hole completions. In order to meet the future injection<br>requirements including increased capacity and sustained higher injectivity, studies indicated that horizontal wells with<br>openhole completions were required.