1) foam mud
泡沫泥浆
1.
It is specially used to compound foam fluid and foam mud in versatile air drillings.
从提高钻井效率、保护孔壁、提高岩矿芯采取率的技术要求出发，研制了专门用于多工艺空气钻进配制泡沫液和泡沫泥浆的新型泡沫剂——ＤＦ－１型泡沫剂。
2.
Bore-hole pressure calculation formula is discussed,bore -hole pressure drop factor is defined Press-sure,pressure drop factor and foam mud density are calculated at different depths in the given condition;a curve is drawn ;maximum pressure drop facto applicable depth are determinded.
计算出给定条件下不同孔深的压力、压降系数、泡沫泥浆密度，并作出曲线图，求出降压系数极大值及其适应孔深。
3.
In order to overcome the random of the foam diameter in the foam mud thick liquid and to improve the stability of the foam mud thick liquid, the turbine foam scattring cutting machine is designed.
ＰＱ－Ⅰ型泡沫发生器中的喷射系统是以吸入空气与基浆充分混合为目标进行设计的，为克服泡沫泥浆中泡沫直径大小的随机性和提高泡沫泥浆的稳定性，设计了涡轮泡沫分散切割器。
2) foamed cement slurry
泡沫水泥浆
1.
Thus, chemical gas release foamed cement slurry system.
因此,决定采用化学发气泡沫水泥浆封固气层。
3) foam cement slurry
泡沫水泥浆
1.
In order to solve the problems, a novel foam cement slurry system with low density, high strength and good channeling resistance, has been developed and tested.
为此,研制开发了密度低、强度大且防窜性能好的新型泡沫水泥浆体系,并对其性能进行了试验研究。
4) C12 foam mud
C12泡沫泥浆
1.
Through laboratory tests,high quality formula of C12 foam mud was optimized,which made the drilling construction successful in serious fracture leakage formation.
通过大量的室内试验,优选出C12泡沫泥浆的优质配方,现场施工中顺利解决了强裂隙漏失地层中的钻进问题。
5) recyclable foam mud
可循环微泡沫泥浆
1.
In view of drill leak,hole wall collapse and long-time leaking stoppage during drilling for leaching in-situ sandstone style uranium deposits in the Yindong district of Eerduosi basin and Bayin Gobi district of Bayin Gebi basin,Inner Mongolia,recyclable foam mud was tested.
针对地浸砂岩型铀矿内蒙古鄂尔多斯盆地银东地区和巴音戈壁盆地巴音戈壁地区钻进中经常出现钻孔漏失、孔壁坍塌,堵漏时间长等问题而开展的可循环微泡沫泥浆研究试验,较好地解决了地层渗漏水问题,减少了生产用水量,明显提高了机械钻速和岩心采取率,降低了生产成本。
6) foam sizing
泡沫上浆
1.
A comparison is made on warp breakage between conventional sizing and foam sizingthrough practical weaving conducted under parameters obtained from optimum technologyof quadratic common rotatable combined design,in which three indexes are proposed toevaluate the quality of sized yarn.
在提出浆纱质量评定指标及对浆纱进行浆前预处理的前提下,对泡沫上浆的工艺参数进行了优化设计。
补充资料：咸水泥浆、海水钻井液、海水泥浆
分子式：
CAS号：
性质：又称咸水泥浆、海水钻井液、海水泥浆。氯离子含量在6000mg/L以下的水基钻井液。
CAS号：
性质：又称咸水泥浆、海水钻井液、海水泥浆。氯离子含量在6000mg/L以下的水基钻井液。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条