井眼影響 的英文怎麼說
中文拼音 [jǐngyǎnyǐngxiǎng]
井眼影響
英文
wellbore effect-
The principal initial hole factors influencing primary section trajectory, such as sidetracking position ( formation factors ), primary deviating angle and primary azimuth of the sidetracking position are analysed by spatial plane - tilted method
文章運用空間斜平面法分析了對側?水平井起始段有重要影響的主要初始井眼條件，包括側?點（地層因素） 、側?點初始井斜角、側?點初始方位角等對起始段軌跡的影響。Horizontal well production forecasting formulas need to consider not only anisotropism and borehole eccentricity, but also the skin factor during drilling and completion process
摘要水平井產能預測公式除了要考慮儲層各向異性和井眼偏心距的影響因素外，還要考慮鉆井和完井過程中產生的表皮系數的影響。Many factors affect cementing perfection rate ， mainly including three groups : well figure ， mud property and cementing operation parameters. we uses one of the fuzzy methods - the multiple comprehensive judgement to evaluate the factors
影響固井優質率的因素很多，概括起來主要有三大類：井眼狀況因素、鉆井液性能和固井施工參數。The characteristic of excitation of the acoustic field is investigated for sources with various frequencies. the effects of an isotropic medium, inclined formation of different azimuth, horizontal or vertical fracture and its width or density on the propagation of the acoustic field are investigated. the fluid in borehole is also investigated
研究了聲源在不同頻率下的聲場激發特性，考察了井外介質為均勻介質、存在不同傾角的地層界面、存在水平和垂直裂縫以及裂縫寬度和密度等對井內外聲場傳播的影響以及井眼流體對井孔聲場的影響。分享友人