1) sand-storing tubing
储砂油管
1.
The negative-pressure fishing string mainly consists of surface power device, connecting device, sand fishing pump, sand-storing tubing and bottom valve.
负压捞砂管柱主要由地面动力装置、连接装置、捞砂泵、储砂油管、底阀等部分组成。
2) reservoir sand
储层油砂
3) reservoir sand
储油砂层
4) reservoir sandstone
储油砂岩
5) Reservoir Oily Sand
储集层油砂
6) sand fishing by tubing carrier
油管捞砂
1.
This paper presents the sand fishing by tubing carrier and steel line carrier, respectively, which can effectively remove the deposited sand at the bottom of the well and will not bring pollution to the reservoir as well as th.
本文介绍了油管捞砂和绳索捞砂,该捞砂技术能有效清除井底沉砂,不产生储层污染和地面污染,省时高效,得到了现场验证,建议在煤层气井推广应用。
补充资料：储层描述(见油气田储层评价)
储层描述(见油气田储层评价)
reseroir evaluation of oil and gas field
储层描述(reseroir evaluation of 011 and gasfield)见油气田储层评价。
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