1) static circulation loss control
静止堵漏
1.
Using static circulation loss control,the static time will take less than 8 hours,within which the sealed protective screen can be established based on the occlusion and swell of sealing materials.
复合堵漏浆配制时需要利用多种材料间的协同作用,特别是CMC等材料的加入对堵漏有利;"平衡区域"形成是堵漏成功的关键,当堵漏效果好时平衡区域向左移动,效果不好时则向右移动,甚至不能形成平衡区域,平衡区域的强度和渗透率对堵漏效果具有重要作用;采用起钻静止堵漏时,静止时间不超过8 h,因为在8 h内堵漏材料通过滞留、膨胀,基本完成封堵屏障的建立;二次和三次堵漏在水大量漏失后,堵漏能力会迅速提高,在现场进行堵漏作业时要有意识地使用多次堵漏方法;复合堵漏关键技术在NP1-P4C1井的成功应用说明了复合堵漏适用于南堡油田井漏的预防和治理。
2) leak stopping and water seal
堵漏止水材料
3) sealing
[英]['si:liŋ] [美]['silɪŋ]
堵漏
1.
Sealing Technical Research and Application in Complex Pressure Strata of Long Open Hole in Deep Well;
深井长裸眼复杂压力层系堵漏技术研究与应用
2.
Research and application of sealing and plugging technique using GSY highwatercontent swelling diagenetic agent.;
GSY高水膨胀成岩剂封窜堵漏工艺研究及应用
3.
Mechanism and experiment of physical leak resistance and sealing while drilling
物理法随钻防漏堵漏机制与试验
4) lost circulation control
堵漏
1.
Investigation on new thixotropic cement system for lost circulation control in vug-fracture type complex wells;
溶洞-裂缝型复杂井堵漏新型触变水泥体系研究
2.
The paper discussed reservoir protection and drilling fluid technique in drilling process of coal bed methane,and the lost circulation control,coring,cementing technique as well.
论述了煤层气钻井过程中储层保护及钻井液技术,煤层气堵漏技术,煤层气井取心技术,煤层气固井技术等问题。
3.
This paper introduces the drilling fluids and lost circulation control technology applied in Jinchang gold mine,and takes an example of diamond wire-line coring drilling well(ZK-0003) to illustrate the high efficiency,low cost and stable hole wall.
介绍了牡丹江金厂矿区金刚石岩心钻探中钻井液的使用和堵漏技术应用问题。
5) plugging
[英][plʌg] [美][plʌg]
堵漏
1.
Application of MTC plugging technology in Llaohe oilfield.;
MTC堵漏工艺技术在辽河油田的应用
2.
Cavern accurately-detecting research & application on plugging in cavern under powerhouse foundation ditch of Yinzidu Hydropower Station;
溶洞精确探测研究及在引子渡水电站厂房基坑溶洞堵漏中的应用
6) leakage stoppage
堵漏
1.
The practical experiences for leakage detection,leakage stoppage and tube replacement are summarized,and the “three leakage detection methods”,“three leakage stoppage methods”,and “t.
总结了检漏、堵漏和换管的实践经验 ,详细介绍了“检漏三法”、“堵漏三法”、“换管两法” ,供大家参
2.
In this paper the application of grouting leakage stoppage technology with mud cement sodium grout is introduced for mortar leakage in drilling construction.
介绍了泥浆—水泥—水玻璃胶质浆液注浆堵漏技术在处理钻孔浆液漏失中的应用 ,对堵漏机理、施工工艺进行了分析 ,提出采取泥浆—水泥—水玻璃浆液堵漏是一种较为经济、有效的方法。
补充资料：止
【止】
（术语）定名七种之一。即禅定之异名也。梵语曰奢摩他Samatha，又名三摩地Samadhi，静息动心也。又心定止于一处也。常对观而言。依止拂妄，依观证真理也。佛地论一曰：“止谓三摩地。”起信论曰：“止者谓止一切境界相随顺奢摩他观义。”同义记下末曰：“奢摩他，此翻云止，但今就方便存此方语，约正止存梵言故也。”往生论注上曰：“译奢摩他曰止，止者止心一处不作恶也。”
（术语）定名七种之一。即禅定之异名也。梵语曰奢摩他Samatha，又名三摩地Samadhi，静息动心也。又心定止于一处也。常对观而言。依止拂妄，依观证真理也。佛地论一曰：“止谓三摩地。”起信论曰：“止者谓止一切境界相随顺奢摩他观义。”同义记下末曰：“奢摩他，此翻云止，但今就方便存此方语，约正止存梵言故也。”往生论注上曰：“译奢摩他曰止，止者止心一处不作恶也。”
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