1) Block Xinhai 27
新海27块
1.
Practice and understanding of redevelopment in Block Xinhai 27;
新海27块二次开发实践与认识
2.
Block Xinhai 27 is a thick and ultra thick conventional heavy oil reservoir with edge/bottom water.
新海27块属厚层-特厚层边底水普通稠油油藏,原井网利用直井依靠天然能量开发,受底水锥进、边水突进和管外串槽等因素影响,油井水淹严重,油藏长期处于低速低效开采状态,濒临废弃,一次开发最终采收率15。
2) Xinhuan-27 faulted-block
新欢27断块
1.
At present, there are many problems in Liaohe Xinhuan-27 faulted-block such as low recovery percent, slow oil recovery rate, high injected pressure of injection well, deficient productivity.
目前,辽河油田新欢27断块面临的难题是:采出程度不高,采油速度较低,注水井注水压力高,生产井产能不足。
3) block Jin 27
锦27块
1.
According to the lithology of Dalinghe reservoir in block Jin 27 and features of low permeability and heavy oil reservoir, as well as horizontal well drilling requirement, low bentonite silicon polymer drilling fluid was used in highly - deviated interval, and compound brine polymer completion fluid without bentonite was used in horizontal interval .
根据锦27块大凌河油层岩性及低渗稠油油藏特点,以及水平井钻井施工要求,钻井过程中大斜度段选用低土相硅聚合物钻井液体系,水平段选用无土相复合盐水聚合物完井液体系。
4) new lines83-27
新品系83-27
1.
Breeding and cultivation on new lines83-27of Stevia rebaudianum;
甜菊新品系83-27的栽培技术
5) 27 % of "908"
27%"908"
补充资料：Ams27“迈达斯”4管27毫米炮近程防御武器系统
国别：德国
类型：
编号:
武器名称：ams27“迈达斯”4管27毫米炮近程防御武器系统
德ams27“迈达斯”4管27毫米炮近程防御武器系统。初速1150米/秒，发射率7200发/分，射程500-5600米，总重3800千克。该炮与双管“尾刺”舰空导弹组成弹炮合一近程防御武器系统，导弹阻拦入侵飞机，火炮阻拦掠海导弹，91年9月装船试验， 1995年将要装在德新建的123护卫舰上。 该炮是目前发射率最高的舰炮，它在一瞬间能形成一道密集的弹幕，在舰艇末端上空形成一面阻拦掠海导弹的盾牌。
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