swabbing

The casing swabbing is often used in low pressure, low permeability and low production rate oilfields for the most economical production.

三低油田常采用套管抽汲方法达到最经济的采油目的。

The driller is to trip off bottom and out of the hole at a speed that will not cause swabbing.

司钻要用一个对井底不会产生抽吸的速度进行起钻。

Since drill pipe is not being tripped, the risk of swabbing oil or gas into a well causing a kick or blowout is reduced.

不用起下钻，减少了油气侵带来的井涌或井喷的危险事故发生。

Most tests require collecting cells by swabbing saliva in the mouth and sending it to the company for testing.

多数测试需要从口腔唾液中获取细胞，并将唾液送至公司进行检测。

The testing instruments were run down along the tubing into the testing interval, and variable displacement swabbing test was conducted.

为准确找出油井的出水层段，研究了变排量抽汲测试产液剖面技术。

Daily anogenital swabbing was used to evaluate shedding oer the next 60 days.

在接下来60天用每日肛门生殖器涂搽评价排泌。

When swabbing bibcock, do not use dissolvent of soda acid sex.

擦洗龙头时，不要用酸碱性溶剂。

Pump efficiency calculation formula are deriredand methods are given to improve pump efficiency through changing swabbing parameters.

推导出了泵效计算的有关公式，说明了如何改变抽吸参数提高泵效的方法。

This may guide the production management of rod-pumped well and optimization of swabbing parameters.

对新立油田抽油机井生产管理和抽汲参数优化设计具有指导意义。

Also, swabbing your copy of "Lost Weekend" with Stoli instead of fussing with a Discwasher kit is a lot more manly .

此外，用史托利伏特加取代碟片清洁组来擦拭《消失的周末》会更有男子气慨。

The utility model has the advantages of safe operation, high work efficiency, no use of electricity and no swabbing.

可不用电，不刷水，操作安全，提高工效，适合无电地区推广应用。

Prevent the swabbing effect.

防止产生抽吸作用。

At present, working life of the swabbing packing element made in China is lower, and directly affect work efficiency.

目前国内生产的胶筒其工作寿命较低（与进口产品相比），直接影响生产工效。

The problem of data loss during closure period of buildup curves and long time for well-bore storage in swabbing well is existed.

抽汲井压力恢复曲线存在关井早期压力数据丢失、井筒储集时间长等问题。

Method of Using Data of Swabbing Pressure-Temperature Curve to Estimate Outside Casing Channeling and Its Application

利用抽汲压力-温度曲线判断管外窜槽方法与应用

Optimal Design and Approach for Unit, Rod and Pump of Oil Pumping System and Its Swabbing Parameters in Deviating Well

斜井抽油系统的机、杆、泵及抽汲参数优化设计方法

Design and Application of Swabbing Out- Flow String for Preventing Pollution Against Low Permeable Reservoir

防止低渗透储层污染的抽汲排液管柱的设计与应用

Variable displacement swabbing test for fluid producing profile measuring

变排量抽汲测试测取产液剖面技术

A hydraulic self-sealed swabbing wellhead assembly with anticollision crown

液力自封防碰抽汲井口装置

Efficiency analysis of sucker-rod pumping system and optimal design of swabbing parameter

有杆抽油系统效率分析及抽汲参数优化设计