Improving plugging performance of oil based slurry.;
提高油基水泥浆堵水材料封堵强度的研究
Study on hydration of oil based cement slurry and its strength development;
油基水泥浆水化程度及强度变化规律
The thickening curve of oil well cement slurry comprehensively embodies some parameters like thickening time,primary consistency,transition time(the time of 40cd～100Bc) and thickening line shape,thus playing an instructive part in the property design of cement slurry and the construction of well cementing.
油井水泥浆稠化曲线是油井水泥浆稠化时间、初始稠度、过渡时间(40～100Bc的时间)、稠化线形等参数的综合体现,对水泥浆性能设计和固井施工有着重要的指导作用。
This paper evaluates the properties of silicone defoamer SK-1 with the density recovery ratio of oil well cement slurry as an index,and discusses the influence of SK-1 on the thickening property,compressive strength,and rheological properties of different types of cement slurry.
以油井水泥浆的密度恢复率为评价指标,对有机硅消泡剂SK-1进行了性能评价,讨论了SK-1对不同体系的水泥浆的稠化性能、抗压强度、流变性能的影响。
Research in Properties of Silicone Defoamer in Oil Well Cement Slurry
有机硅消泡剂在油井水泥浆中的性能研究
Toughened Cement Slurry for Repairing Casing Damage in Oil Wells of the Third Changqing Production Factory
增韧水泥浆用于修补长庆油田采油三厂套损井
Cementing technology for anti-leak with low density slurry in DWQ oil field
DWQ油田防漏低密度水泥浆固井技术研究
5.15 It is oil-base mud, which is water-in-oil emulsion.
这是油基泥浆，油包水泥浆。
Cementing technology of using leak protection and water shutoff drilling fluid in LIN 4-36X Well
林4-36X井防漏防窜水泥浆固井技术
A Dynamic Testing Method for Laboratory Evaluation of Drilling Fluids and Cement Slurries
钻井液与水泥浆损害油层室内综合动态评价方法
AStudy of Motion Law of Mud Displaced by Cement Slurry in Cementing
固井中水泥浆顶替泥浆的运动规律研究
Usage: When pouring into-cement, keeping apart cement mortar and mud and preventing cement mortar from mixing into mud for not influencing quality of well cementation.
产品说明用途：注水泥时，隔离水泥浆和泥浆，防止水泥浆中渗入泥浆影响固井质量。
In drilling an oil well, mud is used to lubricate the cutting bit.
钻油井时，泥浆被用来润滑钻头。
3.4 Fill tanks with required amount of drilling water.
向泥浆池中加入需要量的钻井水。
Research on the Gas-channeling Prevention Performance Evaluation Method of Cement Slurry
固井水泥浆防气窜性能评价方法研究
Design of low-density cement slurry systems and applications of them in Tahe Oilfield
深井低密度水泥浆体系的设计与应用
Study on the High Temperature Cement Slurry Used in Steam-Stimulated Wells.
抗高温蒸汽吞吐固井水泥浆体系研究
Treatment of drilling wastewater by UV/O_3
UV/O_3氧化处理磺化泥浆体系钻井废水
Cement Slurry Design for HTHP Gas Wells with Rich H_2S
高温高压和高含硫气井固井水泥浆设计
The cement-sodium silicate binary slurry application in pit mines ponding construction
水泥—水玻璃双液浆在井矿堵水施工中的应用
Disposal countermeasure of waste drilling fluids in loess region
黄土地区石油钻井废弃泥浆处置对策研究
The Law's Research of Hydration of Class G Oil Well Cement under High Temperature;
高温下G级油井水泥的水化规律研究