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随着21世纪的到来,科学技术也不断发展,经济节奏不断加快,钻井开采生产技术以及后续钻井完井过程的油层保护工作设备技术也逐渐被开发运用。钻井工程作为油田开采的一项重要开发工程,其技术的研究与应用不断被严格要求,作为勘探开发的重要一环,提高油气勘探成功率提高产量,提高采收率是最终目的,而钻井工艺,钻井技术和完井方法是对这一目的的实现则是一项重要技术。在钻完井过程的油层保护技术关系到开发的水平与效益,提高油田的采收率,做好勘探工作,油层层保护技术的研究将起到很大的推动作用。
With the advent of the 21st century, science and technology are constantly developing and the economic rhythm is accelerating. Techniques for oil well protection in drilling and production technology and subsequent drilling and completion processes have also been gradually developed and applied. As an important development project in oilfield exploitation, drilling engineering is constantly stricterly required for the research and application of technology. As an important part of exploration and development, drilling engineering is the ultimate goal of increasing the success rate of oil and gas exploration, increasing the output and enhancing oil recovery. The realization of drilling and completion methods is an important technique. The technology of reservoir protection during drilling and completion is of great significance to the development of the reservoir and its benefits, to the enhancement of oil recovery and to the exploration work, and to the study of reservoir protection technology.