formation damage的例句大全

If skin factor of formation damage is more , its radius of investigation is less.

井底附近地层渗透率降低比改善对调查半径的影响要大.

Aimed at the model formation damage, specific technical countermeasures are proposed.

针对漏失性储层损害模式, 提出了具体技术对策.

It can prevent loss, collapse and formation damage and the compatibility is good.

超低渗透钻井液防漏 、 防塌、防地层损害效果以及配伍性均较好.

Evaluation on Formation Damage by Well Operation Fluid in SZ 36-1 Oil Field

绥中36&1油田油井工作液对储层的损害评价

Development of a novel low formation damage kill fluid LW

一种新型低伤害压井液LW的研制

The theory proposed by Kumar, which is on how the suspending fines block the formation pores was applied to calculate the formation damage skin factor because of asphalt deposition.

采用Kumar等人关于液体中悬浮颗粒对油层堵塞的理论来计算沥青沉积所引起的地层伤害表皮因子。

Problems such as cuttings transportation, wellbore failure, cuttings bed building, friction drag and torque control and formation damage potentially exist in this well.

该井钻井液存在携砂困难、井壁易失稳、易产生岩屑床、摩阻扭矩控制难度大、储层易受污染等技术难点。

Study of the formation damage factors of Xinyang gas field in Western Sichuan

川西地区新场气田储层伤害因素研究

Evaluation of formation damage by capillary pressure data obtained with high pressure semipermeable membrane method

应用高压半渗透隔板法测得的毛细管压力数据评价地层伤害程度

Two new programs for formation damage evaluation are also described.

同时介绍了两种新评价程序：地层损害评价实验程序（使用动滤失仪CDFC）；

Inverse Problem Model of Partial Differential Equation of Formation Damage and Research of its Numerical Algorithm

地层伤害偏微分方程反问题模型及计算方法研究

A new type of synthetic polymer fracturing fluid with low formation damage is introduced in this paper. The gellant FA-200A used in this new fracturing fluid system is almost free of insoluble materials.

介绍了新型低损害合成聚合物压裂液体系，该压裂液体系采用的稠化剂FA-200A为几乎不含水不溶物的合成聚合物，体系的残渣少；

research on new productivity prediction model and skin factor during formation damage in heavy oil reservoir

稠油油藏储层伤害产能预测新模型及表皮因子研究

the laboratorial evaluation of formation damage induced by asphalting precipitation

原油沥青质沉积引起储集层损害的室内评价

Performance Evaluation of Low Formation Damage Preformed Gel Kill Fluid

低伤害预凝胶型压井液的性能评价

the hot fracturing fluid technology is developed and applied, by raising the fracturing fluid temperature so that its temperature is higher than the wax precipitation point, and this minimizes the formation damage because of cold fracturing fluid.

研制应用了热压裂液工艺技术，使压裂液入井温度高于原油析蜡温度，降低了压裂液对地层产生的冷伤害。通过试验优选出了热压裂液配方。

in anisotropic formations, the smaller the vertical permeability, the greater the impact of formation damage on productivity.

各向异性地层中，垂向渗透率越小，地层伤害对产能的影响越大；

the main factors of formation damage during the steam flooding are particle migration and swell of smectite .

微粒运移和蒙脱石的膨胀为蒸汽驱过程中储层伤害的主要原因。

The compare between MEG drilling fluid system and some commonly used water-based drilling fluids systems indicates that MEG drilling fluid system has evident advantages in cave in preventing, lubricity, solid carry capacity and formation damage controlling.

室内对比MEG钻井液体系和几种常用的水基钻井液体系表明，MEG钻井液体系在防塌、润滑、携屑和保护油气层等方面具有明显的优势。

The comprehensive influence of invasion depth and formation and fracture damage on well productivity was studied.

用数值模拟方法研究了地层及裂缝的伤害程度及压裂液侵入地层的深度对压裂井产能的综合影响。