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- HPG frac fluid system with hydraulic nitrogen energizing is optimized and a series of separate layer fracturing without pulling string technology is formed and widely used in Daniudi gas field. 针对大牛地气田储层低压、低孔、致密、纵向上目的层多,层间跨距变化大,且单层产能低的特征,开展不动管柱分层压裂改造技术研究,以实现该气田多层叠置气层的均衡改造。
- Gas reservoirs of upper palaeozoic erathem contains different gas layers,it can be produced by separate layer fracturing. 为解决多油层分层压裂作业管柱一旦砂埋封隔器难以解封的难题,研制了多功能分层压裂开关。
- A zonal fracture switch with simple structure and multifunction is developed to solve the problem of releasing of pack stuck by sand during separate layer fracturing operation. 为解决多油层分层压裂作业管柱一旦砂埋封隔器难以解封的难题,研制了多功能分层压裂开关。
- Changqing natural gas field belongs to low-permeability gas field.Gas reservoirs of upper palaeozoic erathem contains different gas layers,it can be produced by separate layer fracturing. 长庆气田属低渗气田 ,上古气藏含有不同层系 ,需进行分层压裂改造才能投产。
- Separate Layer Fracturing Technology Testing with Retrievable Bridge Plug 可捞式桥塞分层压裂工艺试验
- Application of Separate Layer Fracturing Tools with Dual Packers in Deep and High Pressure Wells 双封分层压裂工具在深层高压井上的应用
- STUDY ON DISPLACEMENT CONTROL TECHNIQUE FOR BALL - OFF SEPARATE LAYER FRACTURING 堵塞球选择性分层压裂排量控制技术研究
- Application of multifunction zonal fracturing switch to separate layer fracturing string 多功能分层压裂开关在分层压裂管柱中的应用
- Keywords low permeability gas field;heterogeneity;pressure-sensitivity;reservoir prediction;separate layer fracturing;rational proration;cost-cutting; 低渗气田;非均质性;压敏;储集层预测;分层压裂;合理配产;降低成本;
- separate layer fracturing 分层压裂
- Y445 series of bridge plugs were successfully applied in layer fracturing of CBM wells and met the requirements . Y445系列压裂桥塞在煤层气井分层压裂中的成功应用基本上达到了这一目的。
- Gordian technique for separated layer instrument in slim hole. 小直径井下分层治理工具关键技术
- The terminology and semantics from XLink could be used directly, without the need for a separate layer in between. 您可以直接使用XLink的术语和语义,没有必要在两者之间定义单独的层次。
- This thesis tiers system with own implementation IOC container and it extracts business logic into one separate layer. 本文以自己实现的IOC容器进行系统分层,更好地把业务逻辑抽取出来单独成为一层。
- This technology includes temperature water locating,water locating with packer and separate layer swabbing. 该技术包括井温找水技术、封隔器找水技术和分层抽汲技术;
- The first step is to isolate the house by putting it on a separate layer and by erasing the rest. 第一步是通过擦除其余的部分,将房子分离到独立的一层。)
- Application: For general plants and warehouses between separate layer of floors. 用途:用于货物之楼层运输,适用于一般工厂或仓库。
- Outline each space (office, cubicle, and other room) with a polyline, and then assign the polylines to a separate layer. 使用折线绘制出每个空间(办公室、隔间和其他房间)的轮廓,再将这些折线分配到单独的图层中。
- The distribution of separate layer injection intensity appears lognormality, and the variable coefficient is one constant. 分层注水的层段注水强度服从于对数正态分布,并且其变异系数为一常数。
- If you want, say, a yellow floor you could put your reflected light rendering on a separate layer to allow the same thing. 如果你想说,使用黄的底色的话,可以在一个独立的图层上绘制反射的光线,表达出同样的效果。