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- If water cone happens,absolute open flow will be decr... 若发生水锥,无阻流量比产水前降低得更多。
- We calculated the surface subsidence, horizontal displacement, incline, and current curvature using the groundwater drawdown, conical depression influence radius of water cone and ground property. 根据地下水降深、降落漏斗影响半径、岩土工程地质性质,计算降水引发的地表沉降值、水平移动、倾斜、曲率现状值。
- The result is that key parameters affecting bottom water coning are thickness of unperforated ... 结果表明,避射厚度、生产压差、临界产量等是影响底水锥进的关键参数。
- Later, the source function for water coning is lower than the infinite surface cylinder source function. 正值(大于零)的源函数不受肤表因子之变化而变化。
- The clear water mirrored the blue sky. 清澈的水中映出蔚蓝的天空。
- The reservoir of block Leng41, heavy oil cyclic steam stimulation (CSS) reservoir, has high water-cut because of edge and bottom water coning. 冷41块油藏稠油蒸汽吞吐开采,边底水锥进造成油井高含水。
- On the basis of this theoretic model, the critical production rate, the shape of water coning and the optimum perforation intervals could . 在理论模型的基础上,建立了预测临界产量、水锥形态以及优化射孔长度的数学模型。
- The approach principle is that bottom water coning can be controlled by adjusting liquid production rates above and below the oil water contact(OWC). 以某直井为例给出了完井示意图。
- A series of problems existed in Leng 41 block during the development of super heavy oil reservoir, such as serious bottom water coning and so on. 针对冷41块在超稠油藏开发中存在严重底水锥进等一系列问题,在综合研究油藏地质特征的基础上,采用水平井钻井技术,通过精心设计、组织和施工,取得显著的开发效果。
- The nurse diluted the drug with saline water. 护士用生理盐水把药加以稀释。
- Bottom water coning is an important factor affecting reservoir development effect, causing earlier water breakthrough, rapid water cut increase and production decrease. 摘要底水锥进是影响底水油藏开发效果的重要因素。
- When horizontal section is short, the water coning is formed in a short time, the two shoulders of the coning are steep and the oil/water interface deforms greatly. 采用水平井开发时,由于水平段较长,油藏内井筒附近生产压差较小,底水形成水脊,水脊脊进速度慢,见水时间推迟,提高了无水期产油量。
- The formation and development of water coning were visualized, and the effect of water coning on water breakthrough times and recovery ratios was studied. 采用直井开发时,井筒附近油藏有较大的压力降,底水形成水锥迅速突破井筒,油井在较短时间内见水。
- Putting water in brandy is sacrilege. 在白兰地中掺水是可恶的事。
- Water contains hydrogen and oxygen. 水含有氢和氧。
- In process of natural mining of bottom water, bottom water coning is caused by some factors such as oil-water contact without interlayer, bigger mobility, and so on. 底水油藏在自然开采过程中因油水界面无隔层、流度比较大等,易造成底水锥进,有效控制底水锥进速度直接影响油藏采出程度,为此,进行了先期堵水技术研究。
- In consideration of the characteristics of Fault Block CH3, a study is conducted on numerical model of bottom water coning and reservoir numerical simulation. 根据CH3断块的油藏特征,对底水锥进数值模型及油藏数值模拟进行了研究。
- He cooked the pasta in a large pan of boiling water. 他用一大锅开水煮义大利面食。
- I put the shirt in soapy water to soak out the stain. 我将衬衫浸在肥皂水里以去除污渍。
- Fill your radiator with water, or your engine will overheat. 给你的散热器充水,否则引擎会过热。