节约淡水资源，压裂作业更环保；
Conserves the freshwater supply for more environmentally – friendly fracturing;
在水力压裂作业中所使用的主要流体。
压裂作业期间注入地下的水。
Water that has been injected into the subsurface during a frac job.
油井压裂作业是油井增产的主要措施。
The fracturing of oil well is a main measure to improve the oil production.
被要求成功地进行水力压裂作业的人员的集合术语。
Collective term for the personnel required to run a successful hydraulic fracturing operation.
利用酸溶液作压裂液对碳酸盐储层进行的水力压裂作业。
A hydraulic fracture job on a carbonate reservoir using an acid solution as the frac fluid.
油井地层压力和温度的测量是水力压裂作业时关键工艺之一。
The survey of pressure and the temperature for oil well ground is the key technology when do operation on hydraulic fracture treatment.
最终的压裂作业程序和处理参数根据测试压裂处理的结果进行改善。
The final job procedures and treatment parameters are refined according to the results of the minifrac treatment.
在压裂作业的最后，沿井向下泵入洁净的替置液以清理井内的支撑剂。
At the end of the farc job, a clear fluid flush is pumped down the well to clean the well of proppants.
除去清洗和反排支撑剂的时间，13天内我们就完成了12次压裂作业。
The 12 fractures were completed with-in 13 days, excluding the time it took for an early fishing and proppant cleanout operation.
不足驱替可以被设计成此容量的10%或者更少，这取决于压裂作业的把握度。
Under-displacement may be designed at 10% of this volume or less, depending on confidence.
对于低渗复杂的薄层多层油气藏，期望一次性压开所有产层以减少压裂作业的次数。
For thin multilayer reservoirs with low permeability, it is expected to conduct fracturing in all pay zones at one time to reduce the frequency of fracturing operation.
在水力压裂作业期间，暂时封堵高渗透地层并使压裂液进入低渗透地层所用的物质。
Material that is used to plug temporarily the highly permeable zones and direct the frac fluid to the less permeable zone during hydraulic fracturing.
在压裂作业期间装在防喷器上的装置。压裂液和支撑剂在压力下被泵入压裂头，并沿井向下流动。
The device that is attached to the blowout preventers during a frac job. Fluid and propping agent are pumped under pressure into the frac head and down the well.
另一方面，大型加砂压裂作业有效，需有机地匹配和优化储层、压裂液和工艺，并系统地控制压裂质量。
On the other hand, the effective large-scale sand fracturing requires optimum reservoir formation, fracturing fluid and techniques, and systematic control of the fracturing quality.
压裂泵柱塞密封性能好坏与使用寿命的长短直接影响压裂酸化作业的正常实施，密封不良将带来很大的维护工作量。
Sealing performance and operating life of the fracturing pump directly influence quality of the acidizing operation, and bad seal will result in great deal of maintenance work.
酸化与加砂压裂协同作业工艺技术，是近年来针对低渗透等复杂油气藏所开展的热门新技术。
Aeidization and sand fracturing cooperation operation technology is a hot spot of new technologies developed for complicated hydrocarbon reservoir with low permeability.
恰时泵注技术是一种新兴的泵注技术，在国内外加砂压裂和酸化施工作业中已发挥了重要作用。
The newly developed precise pumping technique has been effectively used in sand fracturing and acidizing operation around the world.
由于施工井口压力高，常规加砂压裂工艺无法实施作业。
For high well head pressure, the operation of conventional adding sand fracture treatment tech can not fulfilled.
在重复压裂过程中，裂缝扩展动态监测是保障作业能否成功的关键。
During the refracturing process, monitoring fracture propagation is important to ensure the success of the job.
为了减轻油气井压裂后对地层的污染并降低作业成本，研制了高强度环空压裂专用悬挂器。
To reduce the pollution of the oil-gas well towards the bottom after its fracturing and decrease the operation costs, the hanger specially used for annulus feeding fracturing was developed.
没有进行增产处理作业（如压裂或酸化）的完井。
A well completion with no stimulation such as fracing or acidizing.
该技术依靠可降解材料，使用可降解的压裂球和球座，而非传统的桥塞来隔离储层，避免了磨铣桥塞等作业。
This new innovative method relies on material dissolution to avoid the need to mill out plugs. During fracturing, the new method follows the isolation process of the plug and Perforate technique.
在主要水力压裂处理以前所进行的小型压裂处理。其目的在于获取作业设计和实施的关键数据和确认处理层段的预计反应。
A small fracturing treatment performed before the main hydraulic fracturing treatment to acquire critical job design and execution data and confirm the predicted response of the treatment interval.
由于工作条件相当恶劣，压裂泵的易损件——阀的使用寿命相当低，甚至于不足以完成一次作业(约2.5小时)。
Under the severe operating conditions, the life of its quick-wear parts, valves, is too short to accomplish one run (about 2.5 hours).
在完成充挤压充填作业之后上提服务工具，一次性关闭本层留井管柱上的监测滑套和压裂滑套。
Upon completion of the treatment, the service tool was repositioned to close the monitoring sleeve and the frac sleeve in one upward movement.
最近，新型压裂球应用触角延伸至桥塞和射孔完井作业中。
More recently, dissolving balls have been deployed with bridge plugs for plug and perf completions.
最近，新型压裂球应用触角延伸至桥塞和射孔完井作业中。
More recently, dissolving balls have been deployed with bridge plugs for plug and perf completions.
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