1) water shutoff technology
堵水技术
1.
The water shutoff technology with solid expandable tube is a new technology to shut off water by repairing and strengthening perforated casing.
可膨胀管堵水技术是一种利用膨胀管对套管补贴以实现水层封堵的新技术。
2.
For the difficulty of water shutoff technology is high in high pressure and low permeability oilfield,the success ratio of mechine plugging is low.
高压低渗油田油井堵水技术难度大 ,机械卡封成功率低。
2) water shutoff in oil well
油井堵水技术
1.
A new technique by combining the chemicals huff and puff technique with water shutoff in oil well is presented.
将化学剂吞吐技术与油井堵水技术相结合的新化学剂吞吐技术能提高化学剂吞吐技术中化学剂的使用效率,充分地发挥了这两种技术的优点,提高了油藏采收率。
3) profile controlling/water shutoff technology
调剖堵水技术
1.
Plug agent cost of particle gel plug agent profile controlling/water shutoff technology researched according to the severe crevice and big pore water-run is low and its plugging effect is good.
因此,今后的调剖堵水技术研究必须从两方面着手:一是在改进的基础上用好老工艺,细化应用条件和应用范围;二是针对特殊地层开发新工艺,使调剖堵水工艺更加系列配套。
4) block up water grouting process
注浆堵水技术
1.
Application and practice of block up water grouting process;
注浆堵水技术的应用实践
5) temporary plugging technology
暂堵技术
6) block-broke technology
破堵技术
补充资料：油井堵水
见水油比控制。
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