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- This paper analyzes current situation of Petro China and points out that 70% of PetroChina's oil production still comes from old fields where considerable residual recoverable reserves still exist. 通过对中国石油所面临的形势进行分析,指出目前中国石油产量的70%25仍然来自老油田,其剩余可采储量仍相当可观。
- Following discovery of the field in 1950 the estimated recoverable reserves of oil amounted to 50 million barrels. 1950年发现该油田后,估计可采储量为五千万桶。
- The accuracy of CBM recovery factor prediction will directly influence the calculation of recoverable reserves. 摘要煤层气预测采收率准确与否，直接影响着可采储量的计算精度。
- Economic recoverable reserves of oilfield are dynamicvalues which change along with production technologies and economic conditions. 油田经济可采储量是随着开采工艺技术和经济条件变化而变化的动态值。
- The remaining recoverable reserves and reserve-production ratio (RPR) are two important parameters of the development of oil and gas fields. 剩余可采储量是油气田未来开发的物质基础,储采比是分析和判断油气田未来开发形势的特殊指标。
- The technique has gained oil production in unprofitable No. 6 Sand zones in S4 member effectively, and has increased the recoverable reserves. 这种方法在难以动用的沙4段6砂组得到了有效利用，增加了可采储量。
- These relationships were transformed into those between water cut and recovery percent of recoverable reserves, and these curves investigated. 将它们变换为含水率与可采储量采出程度关系，并研究了曲线的图形特点。
- New drilling technology has unlocked two vast pockets of shale gas with recoverable reserves of about 70 trillion cubic feet (2 trillion cubic metres). 新的钻探技术开启了两个巨大的页岩油矿穴，还有70万亿立方英迟（2万亿立方米）的采储量。
- When limited water cut is given, these equations can be used to predict the ultimate volumetric sweep efficiency and recoverable reserves. 当确定了极限含水率之后，可利用该关系式预测油田的最终水驱体积波及系数和可采储量。
- Reserves production ratio(RPR)of oil and gas fields is defined as the ratio of remaining recoverable reserves to annual oil production at the same year. 油气田的储采比定义为,某年的剩余可采储量与当年产量之比。
- The technology of organic cross-linked polymer flooding is studied according to the need of recoverable reserves increase in high temperature and high salinity oil reservoirs. 针对高温高盐油藏增加可采储量的要求,开展了有机交联聚合物驱油技术研究。
- The upwarping phenomenon of water-flooding characteristic curves at high water-cut stage influenced the precise prediction of recoverable reserves and oil recovery. 水驱特征曲线在高含水开发期的上翘现象影响到可采储量和采收率预测的准确性。
- In 2008, Alberta's economically recoverable reserves were placed at 173 billion barrels, meaning that only Saudi Arabia outstrips Canada on oil reserves. 2008年，艾伯塔的经济可开采储量为173亿桶，这意味着在石油储备方面只有沙特能超过加拿大。
- The techniques commonly used in forecasting crude oil recoverable reserves chiefly consist of static empirical formula, water-flooding empirical formula. 原油可采储量预测方法主要有静态法、童宪章图版法、水驱特征曲线法、递减曲线法和增长曲线法。
- Reserve-production ratio(RRP)is defined as the ratio of remaining recoverable reserves to annual production rate in a year for a country,an area or an oil-gas field. 储采比是指一个国家、一个地区或一个油气田,在某年份剩余的可采储量与当年年产量的比值。通过储采比可以分析、判断油田所处开发阶段,稳产状况及其资源保证程度。
- This paper puts forward a new calculation method of increasing recoverable reserves by infilling well, it is feasible and reliable to be proved by real oil field data. 提出了一种油田年度钻加密井增加可采储量的计算方法,并经油田实际资料验证是可行、可靠的。
- Shale gas, according to the committee, accounts for two-thirds of America's technically recoverable reserves, enough to supply the country for 90 years. 据该委员会统计，页岩天然气占美国技术可采量的三分之二，足够整个美国用90年。
- Based on the analyses of Arps production decline law and changes of remaining reserve-production ratio. a simple and convenient method for estimating decline factors and recoverable reserves during decline period in any oil- field was presented. 通过对Arps产量递减规律与油田剩余储采比变化规律关系的分析，给出了一种计算递减期油田递减指数与可 采储量的简便方法。
- Then it proposes the factors which effect the economic recoverable reserves and analyzes the changing trends of the economic recoverable reserves under the effects of various factors. 指出了影响经济可采储量的各因素，具体分析了经济可采储量在各种因素影响下的变化趋势。
- Based on the production decline method in petroleum reservoir engineering, a new method to predict recoverable and remaining recoverable reserves of oil and gas fields has been proposed in this paper. 基于油气藏工程中的产量递减法,提出了预测油气田可采储量和剩余可采储量的新方法。
