It had a guiding meaning for conventional acidization technology in loose sandstone reservior.
对疏松砂岩类油藏的解堵增注工艺有一定的指导意义。
This paper introduces a kind of continuous monitoring technology of plugging removal process of acidization.
本文介绍了一种在酸化解堵过程中处理进展的连续监测技术。
Acidization is an important measure of going into production and of stimulation in carbonate oil and gas reservoirs.
酸化是碳酸盐岩油气层的一种重要的投产和增产措施。
This technology is suitable for diversion acidization of high temperature heterogeneous multiple-layer sandstone reservoir.
该酸化工艺适合高温非均质多层砂岩油藏分流酸化。
The sandstone diversion acidization technology of VES micelle fluid was developed according to the viscous skin coefficient.
根据粘性表皮系数，建立了砂岩VES胶束流体分流酸化技术。
Organic acid has a relatively slow reaction rate and is used in acidization of formation-damaged reservoirs in relatively high-temperature Wells.
有机酸具有相对较低的反应速度，它用于温度相对较高的井中发生地层损害的储层的酸化作业。
Soil acidization, low organic substance and effective nutrients, nutrition defect and disorder are the major problems in rubber plantations of Yunnan.
云南橡胶园土壤存在明显酸化、有机质下降、有效养分降低、缺素和营养失调等问题。
But because of the restriction of wellhead conditions, the acidization method before was only on the level of little amount of acids and low pump rate.
受到井口条件的限制，以前的酸化工艺一直停留在小酸量、低排量的解堵酸化水平上。
The enhancement of the sensitivity of carbonate reservoir during acidization and acid fracturing should be valued and the experiment evaluation should be strengthened.
碳酸盐岩储层在酸化、酸压等增产措施中应该重视酸蚀后敏感性的强化问题，加强实验评价。
Because the occurrence of the type of pore-lining clay (film type) reduces size of the pore throat, acidization way show notable effects on this type of sandstone reservoirs.
由于孔隙衬边型(薄膜型)粘土的产状起了缩小孔喉的作用，所以酸化对此类砂岩油层的作用十分显著。
The method used in the past for evaluating ferric ion stabilizer for acidization is not only complicated but also hard to operate, thus being unfavorable for objective evaluation.
以往的酸化铁离子稳定剂评价方法既冗长复杂又不易操作，不利于铁离子稳定剂的客观评价。
By analyzing a series of damage factors in acidization treatment and presenting cor - responding solutions, some suggestion for reservoir protection in oilfield development is provided.
本文通过分析酸化施工中一系列损害因素，提出了对应的解决方法，为油气田开发中储层保护提供了一定的建议。
The principle for well selection is introduced for using the technique of temporary plugging and acidization, the equation for the dosage of acid fluid and temporary plugging agent is given.
介绍了暂堵酸化工艺的选井原则，给出了酸液及暂堵剂用量的计算公式。
A successful acidization depends upon the technical level of its job and treatment design. Making the complete and accurate design of acidizing treatment depends on selecting the design parameters.
酸化效果的好坏取决于酸化施工设计的水平，进行完整的、准确的酸化施工设计依赖于对设计参数的选择。
A successful acidization depends upon the technical level of its job and treatment design. Making the complete and accurate design of acidizing treatment depends on selecting the design parameters.
酸化效果的好坏取决于酸化施工设计的水平，进行完整的、准确的酸化施工设计依赖于对设计参数的选择。
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