定方位射孔完井技术是提高低渗透油气藏和裂缝性油气藏勘探开发效工的一项新技术措施。
Therefore, the oriented perforating completion is a new technology for improving the development benefits of the said reservoirs.
煤储层具有伤害的敏感性与不可恢复性决定了在煤层气钻完井、开采过程中要坚持采取系统的保护煤层措施。
Sensitivity to damages and non-recoverability of coal reservoir determines that measures should be taken to protect the system in the process of well drilling, completion and production.
压裂充填工艺是中高渗透油气层和不稳定松软地层的有效增产、防砂措施，又是一种新的完井方法。
Frac and pack technology is both a effective stimulation and sand control treatment, and a new completion method in unstable crumbly formation and high permeability reservoir.
通过对地层因素，油层保护措施，注水方式，完井及压裂等主要因素的分析，以指导改善低渗透油藏水平井开发效果，提高经济效益。
Through analyzing the influences of information factors, measure of oil pay zone protection, injection, completion and fracture to improve development effects and enhance economic benefit.
可为水平井新井设计、完井方式选择、后期措施工艺选井等提供参考依据。
This classification would be useful to qualitatively design of horizontal well, selection of the completion method and treatment methodology of horizontal wells in late period.
吐哈油田在钻井完井过程中采取了一系列措施以避免地层损害。
Research on formation damage by additives for injected water in Dongxin oil field;
吐哈油田在钻井完井过程中采取了一系列措施以避免地层损害。
Research on formation damage by additives for injected water in Dongxin oil field;
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