压裂

If they show us a shortage of frac sand then we'll install new capacity, if they have no magnetite for coal mines then we'll organise a shipment from Chile, if there's no Indonesian feldspar we'll import from our Indian operations.

如果他们显示出了我们的不足，压裂砂，然后我们将安装新的能力，如果他们没有磁铁矿煤矿，我们才举办了一批来自智利，若没有印尼钾长石我们也会进口来自印度的业务。

ECOPOL-CL1 has no known incompatibilities with any of the additives normally used in zirconium frac fluids.

至今尚未发现 E-CL1与用于锆类压裂液的各种助剂有不兼容情况。

No people has done a systematic study of economic evaluation of the fractured well in internal.

压裂井的经济评价，目前在国内还没有人作过系统的研究。

According to domestic actual conditions,the compound mechanics of gelatinous fracture fluid is studied.

本文从国内实际情况出发，研究凝胶压裂液的配制机理。

In general, skin factor calculated by common transient well test is an important index for refracturing candidate.

现场一般把通过不稳定试井计算的表皮系数作为重复压裂选井参考指标。

In this paper, the graphic solution for predicting horizontal fracture geometry is proposed and the calculation graphs are given.

本文提出了利用幂律液体压裂时求解水平裂缝几何尺寸的方法，分析了便于现场使用的图解法。

Application of new plant gum fracturing fluid with low damage to low permeability reservoirs［J］.

新型低伤害植物胶压裂液及其在低渗透储层中的应用［J］。

Sesbania seed contains plant gum, can make the substitute of melon Er glue, make up fluid of water radical fracture to be able to increase those who contain oil layer is osmotic, raise wildcat thereby petroliferous quantity.

田菁种子含植物胶，可作瓜尔胶的代用品，配制成水基压裂液能增加含石油地层的渗透性，从而提高油井产油量。

The study shows that the pressure transient curve of fractured wells in closed circular formation can be divided into six different flow regimes. In condition of the same fracture opening width and fracture length, compared to rectangular fracture, the pressure drop with tapered fracture is bigger, and the dimensionless pressure and pressure derivative curves are higher. In condition of the same fracture opening permeability, compared to linear declining and constant conductivity fractures, the pressure drop with exponential declining conductivity fracture is the biggest, and the dimensionless pressure and pressure derivative curves are the highest.

研究结果表明：圆形封闭地层压裂井的压力动态曲线可以划分为6个流动阶段；在相同裂缝开口宽度和相同裂缝长度的条件下，与矩形裂缝相比，楔形裂缝压力消耗大，表现为无因次压力及压力导数曲线越高；在相同裂缝开口渗透率的条件下，与导流能力呈线性降低的裂缝以及常导流能力裂缝相比，导流能力呈幂指数降低的裂缝压力消耗最大，表现为无因次压力及压力导数曲线最高。

Taking intermittent test production well as studied objective, by arranging former test production data and using initial producing data acquired at intermittent process, formation parameter s at two stages of testing and intermittent test production periods for natural potential and reformed wells are compared and analyzed and forecasting method is studied.

以间歇试采井为研究对象，对以往试采井资料进行整理，利用间歇生产过程中录取到的原始生产资料，对自然产能和压裂改造的生产井在试油、间歇试采两阶段得到的地层参数进行对比和分析，研究出间歇方式的采油井、试采井的产能预测方法。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。