控制储量

提出了一种仅利用生产压力和产量数据计算单井控制储量的方法。

In this paper , a way of calculating control reserve of single well by production pressure and production data is proposed out .

利用相对渗透率和采油指数的关系或者从油井拟稳态渗流方程出发，给出了两种确定油井单井控制储量的方法。

Two methods of determining oil well control reserve are proposed by using the relationship relative permeability and productivity index and stable state flow equation .

目前文留油田井况有问题的井约占总井数的41.9%，损失控制储量达1508×104t。

The problem well of Wenliu Oilfield now has been become 41.9 percent in the whole well number , which control 1058 × 10 4t oil reserve .

经测算川东石炭系单井经济极限累采气量不能低于8000×104m3，经济极限最低控制储量（1～1.6）×108m3，经济极限井距0.5～1.4km；

According to measurement and calculation , the single-well economically-limiting cumulating production can 't be less than 8 000 × 10 4m 3 , economically-limiting minimum controlled reserves ( 1 ~ 1.6 )× 10 8m 3 and economically-limiting well spacing 0.5 ~ 1.4 km for the Carboniferous in East Sichuan ;

考虑人工裂缝的单井数值模拟网格技术（PEBI）可以更加准确地评价压裂增产油气井单井控制储量、单井控制泄流半径，预测油井的生产动态以及对裂缝效果进行敏感性分析。

Single well numerical simulation network technology with hydraulic fractures in consideration ( PEBI ) can more accurately evaluate the reserves and drainage radius under single well control after fracturing stimulation , predict the performances of oil and gas wells , and analyzes the sensitivity of fractures .

在中石化的控制储量中，断块油藏储量约占50%。

The fault block reservoir reserves have reached fifty percent in Sinopec .

利用压力动态资料估算单井控制储量

Evaluation of oil reserve controled by a well with the dynamic pressure data

通过一年勘探，发现5000×104吨控制储量。

Through exploration by one year and foundation 5000 X 104 t control reserves .

采用物质平衡时间方程分析法求取单井控制储量。

And using material balance with time equation to calculate recoverable reservoir controlled by single well .

利用压力恢复曲线确定油井控制储量的通式及其应用条件

A general formula and its limitations for the determination of the oil in place around a producing well by using pressure build-up

该方法计算的探测半径更为合理，据此计算的单井控制储量更加可靠。

The calculated investigating radius by this method is much reasonable and controlled reservoir potential by single well from that is much reliable .

根据盈亏平衡原理，利用单井极限控制储量法推导了经济极限井距计算公式，并对加密井部署的储层物性条件和位置进行了研究。

According to equilibrium principle and limit recoverable reserves of single well , an expression by which the economical well spacing can be calculated was presented .

但该区砂体物性较差，成岩作用复杂，对进一步开发及提交控制储量都有重要的影响。

However , there were less sand body , the complexity of diagenesis on the further development and submission of control have a major impact on reserves .

但目前所获天然气探明加控制储量2300×10~8m~3，仅占总资源的10.7%，勘探开发潜力巨大。

But it still has potential exploration development future due to 2300 × 108 m ~ 3 proved probe reserve with only 10.7 % of total energy .

结果表明，水平井的控制储量和产能由水平井方位、各向异性渗透率主值及主方向共同决定。

The controlled reserves and productivity of a horizontal well were determined by the wellbore direction , the principal values of main direction and permeability of the anisotropic reservoir .

为研究低渗透油层产能状况，评价油层以及预测控制储量和远景储量，提供必要的研究手段和方法。

This technique provides necessary means in the studies of the productivity of such low permeability rock formations , reser - voir evaluation , active reserve estimation and resource estimation .

气藏现埸试验证实了该理论的正确性，并根据压力降落曲线中的视稳定状态资料，便能正确计算气井的控制储量。

This theory has been proved by gas well test in field . According to the apparent steady state date in pressure drawdown curve , the control reserves of a gas well can be calculated correctly .

并绘制了不同油价和开发成本下的图版，为后期的井网调整提供了参考。3、单井经济极限产量、控制储量界限研究。

And draw the plates under different oil price and development costs , and provides a reference for the late pattern adjustment . 3 、 Single well of the economic limit production , control the reserves boundaries of study .

重点阐述为开发方案设计提供依据，主要包括：天然能量评价、合理开发井井距确定、稳定产能预测、储层流体类型确定、砂体规模确定、单井控制储量计算。

The ninth items is clarified . It includes : natural energy evaluation , reasonable well spacing determination , stable oil well productivity prediction , reservoir fluid type determination , sand body scale determination , single well controlled reserve calculation .

结合试井资料和开发动态资料，进行了研究区动态分析，进行了地质储量估算，单井控制储量计算，可采储量计算及采收率预测。

Based on the combination of well test data and the development of dynamic data , I have worked dynamic analysis of the study area , the geological reserves estimates , single well controlled reserves , recoverable reserves calculation and recovery prediction .

为此刘德华等人于2004年提出以油藏描述为基础，最大限度控制储量为前提，提高单井效益为目的的矢量化井网的概念。

For this reason Liu-Dehua and others proposed the concept of vector pattern of well-net in 2004 which is based on reservoir description , the premise of maximum control of reserves , and is for the purpose of improving single oil well production .

塔河油田属高温裂缝溶洞型底水油藏，为了最大程度提高单井控制储量，塔河油田部署了一大批开发水平井。

Tahe Oilfield is a hight-temperature reservoir with water in the bottom , and it belongs to the cave type with cracks . In order to maximize the control of reserve of single well , a large number of horizontal wells have been developed .

通过精细解释和综合分析，预测了裂缝型储集层分布范围，刻画了孔隙度空间展布特征，以此为基础在白云岩区新增控制储量991×104t。

Finally , through detailed interpretation and composite analysis , such a reservoir 's distribution scope is predicted , the porosity distribution features are delineated , by which the newly incremental control reserves of 991 × 104 t have been obtained in this area .

由此，盆地上古生界天然气勘探接连获得重要发现和重大进展，1997年榆林区提交了相对独立的近千亿立方米的天然气探明和控制储量。

Because of this , some important discoveries and significant advances have been obtained in natural gas exploration in Upper Paleozoic in the basin and the proved and controlled gas reserves of near 1 000 × 10 8m 3 were found at Yulin region in 1997 .

深层气藏单井控制经济储量研究

Study on economic reserves controlled by single well for deep gas reservoirs

深层凝析气藏单井控制地质储量下限研究

A study of single well-controlled economic limit reserves of deep condensate gas reservoir

利用测井资料计算非均质砾岩油藏单井控制地质储量

Computation for Single Well Controlled Geological Reserves of Heterogeneous Conglomerate Reservoir with Logging Data

容矿地层控制的储量：下泥盆统汞占84.4%，三叠系锑占57.8%。

Of the reserves 84.4 % of Hg , 57.8 % of Sb are hosted by lower Devonian Series .

3未受油水井控制的储量损失区。根据剩余油分布实施治理方案取得良好效果

Reserve loss area uncontrolled by oil and water well Based on the remaining oil distribution , improvement programme is implemented with a good result

这一成果已被应用到控制预测储量的评价中，为今后该区井位部署和储量升级奠定良好的地质基础。

These achievements have been widely used in the appraisal of controllable predicted reserve , laying a good foundation for future well placement and reserve arrangement .