钻井液

聚磺钻井液在吐哈油田的推广应用

Dissemination and Application of Sulphonic Polymer Drilling Fluid in Turpan-Hami Oil Field

MAC无固相充气钻井液的研究及应用

Study and Application of MAC Solid free Aerated Drilling Fluid

文中对钻井液添加剂、钻井液pH值及大气相对湿度对腐蚀的影响也进行了研究。

Drilling mud additives , pH and relative humidity of atmosphere influence the corrosion rate .

研究发现，随着钻井液pH值的增大，钻具钢的腐蚀速率减小。

Results tested by polarization curves showed that the corrosion rate decreased with the increasing of pH value .

LPS多元硅钻井液提高二界面胶结强度的研究

LPS polyatomic silicon-based drilling fluid improves the cementation strength between interfaces

塔里木LN地区保护储层的钻井液试验研究

Experimental Study on a Drilling Fluid for Reservoir Protection in LN Region of Tarim

川东地区使用PDC钻头的配套钻井液技术

Drilling fluid technology for PDC bit in East Sichuan region

用室内研制的FCLS、CaO、KOH胶液配方处理被CO2严重污染的钻井液，顺利完钻。

The CO2 contaminated fluid is treated successfully with latex composed of FCLS .

CMC类聚合物在钻井液中的热稳定性

Thermal stability of CMC in drilling fluid

为PDC钻头连续钻进进行钻井液性能控制

Drilling fluid properties control for PDC bit drilling

MMH钻井液在华北油田的应用

Application of MMH Drilling Fluid in North China Oil Field

XC生物聚合物钻井液在侧钻小井眼中的应用

Application of Xanthan polymer mud in slim hole sidetrack drilling

当微泡沫钻井液体系处于碱性环境即pH值范围在8～10时稳定性最好。

When the drilling fluid is in an alkalescent environment , in another word , the range of its pH value is 8-10 , the drilling fluid will be in the more stable state .

研究了MTC固井液和油井水泥浆固井液与多功能钻井液泥饼的胶结状况。

The cementation of MTC cementing fluid and oil well cement slurry with the mud cake of multifunctional drilling fluid is studied .

改性KHm结构对钻井液粘度变化的机理

The Viscosity-changing Mechanism of the Modified KHm Drilling Liquid

该井在2000m以上井段采用低密度、低粘度、低切力的钻井液技术；

Drilling fluid system with low density , low viscosity and low shearing force is applied in the top 2000 m ;

提出了以BOD5／CODcr的比值划分钻井液化学剂可生物降解性的分级标准，并对16种钻井液化学剂的可生物降解性进行分级，为其应用提供依据。

The ratio BOD_5 / COD_cr is calculated and it is proposed as the standard to classify biodegradability , 16 kinds of chemicals in drilling fluids are classified for the purpose of their application .

强力包被剂Coater提高了钻井液的抑制性，使泥岩的水化分散得到有效控制，钻井液性能稳定，处理剂加量少；

Dispersion of Clay Dispersion of Particles It also improves the inhibition of drilling fluid , by controlling the hydration and dispersion of shale .

前人已把τo／ηs、τc卡／η∞、n分别作为钻井液在宾厄姆、卡森、幂律流变模式下剪切稀释性的表征，并在石油钻井工程中作为评价指标。

Predecessors have taken the τ o / η , τ c ( casson ) / η and η as the characterization of shear thinning behavior of drilling fluid respectively under Bingham 's , Casson 's and power-law rheological models and as the evaluation index in petroleum engineering .

纳米成膜剂NM-1的合成及其在钻井液中的应用研究

Synthesis of Nano Filming Agent NM-1 and Its Application in Drilling Fluids

聚合物盐水钻井液缓蚀剂WJF-1性能

The performance of corrosion inhibitor WJF-1 for polymer salt-water drilling fluids

介绍了钻井液用固相化学清洁剂ZSC-201的室内合成及性能评价。

Synthesis and evaluation of ZSC-201 as solid phase chemical cleaning agent were introduced .

文中介绍对调整井设计密度为1.16g／cm3，用高炉矿渣代替重晶石加重的多功能钻井液。

Through displacing the barite by blast furance slag , the universal fluid density of 1.18 g / cm 3 designed for an adjustment well can be obtained .

钻井液用固相化学清洁剂ZSC-201在中原油田的应用

Application of Chemical Cleaning Agent ZSC - 201 for Drilling Fluid in Zhongyuan Oil Field

文中简单阐述了MEG钻井液页岩抑制性机理，分析研究了影响MEG钻井液页岩抑制性的因素，实验验证MEG钻井液的成膜作用。

The paper studied the inhibitive mechanism of MEG drilling fluids for shale , analyzed the factors affecting rejection characteristic of shale and validated the film forming effect of MEG drilling fluids for shale .

OCL-JB主要是通过吸附作用，增大粘土颗粒的zeta电位和水化膜来提高泥浆中粘土微粒的聚结稳定性，控制钻井液高温高压滤失量。

It can control the high temperature and high pressure ( HTHP ) filtration effectively by increasing the stability of drilling fluids suspension due to the enhancement of clay solids zeta potential and hydrated layer .

将钻井液引入录井房，并行地通过恒流脱气器和自动真空蒸馏脱气器AVMS，脱出的样品气分别进入分析器A和B实行多道组合分析。

The drilling fluid first goes into the logging unit and passes constant flow degasser and AVMS in parallel , then the gas degassed from the mud goes into analyser A and B seperately to realize multi channel composition analysing .

用OFA-2石油荧光分析仪测定钻井液添加剂荧光的方法

Fluorescence determination approach of drilling fluid additives using OFA-2 fluorescope

KCC-TH强抑制性防塌钻井液的研制及应用

Study and Application of a Strong Inhibitive Drilling Fluid KCC-TH

现场应用表明，该体系表现出类似MMH钻井液特殊的流变性和类似于两性离子聚合物的强抑制性和低的滤失量。

Application on the well sites shows it has similar rheologic property as MMH drilling fluid , similar strong inhibition and low filtrate volume as multifunction ionic polymer drilling fluid .