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我国在深井钻井技术方面已取得长足发展,但在超深井钻井核心技术研究方面还落后国际先进水平,构建复杂地质条件下深井超深井钻井核心技术体系将是今后一段时间内的重要任务。
China has made great progress in deep well drilling technology. However, it still lags behind the advanced international standards in the research of core technology of ultra-deep well drilling. It will be an important task in the future to build a deep well ultra-deep well drilling core technology system under complicated geological conditions.