锦45块“八五”期间新增可采储量技术途径研究

方法 利用注采特征曲线，对锦４５块“八五”期间新增可采储量进行了计算研究，目的 研究蒸汽吞吐阶段增加可采储量的途径，为同类油藏的合理开发提供依据，结果 蒸汽吞吐阶段增加可采储量的三项技术途径；一是加大滚动勘探开发力度，不断发现和投入新储量；二是开展油藏工程研究，搞清油水分布，合理部署调整井，三是综合治理，增加可采储量。结论 “八五”期间，利用上述技术途径，改善了锦４５块开发效果，新增可采储量２７１

The research of adding recoverable reserves during the Eighth-Five-Year plan for fault block Jin 45

Method Additional recoverable reserves during the Eighth-- Five-- Year Plan is calculated for fault block Jin 45 by using injection-production characterlzatlon curves. PurposeTo study the way to add recoverable reserves in steam soaking period in order to provide basis for reasonable development of similar reservoir. Result There are three ways to add recoverable reserves in steam soaking period. They are as follows: to have further step on progressive exploration and development. To conduct reservoir engineering sutdy to make sureof the oil water distribution and plan the adjustment well reasonably. To conduct integratedmanagement to add recoverable reserves. Conclusion During the Eighth-Five-Year Plan,the development of fault block Jin 45 improved by the above mentioned technique and additional recoverable reserves of 2. 71 million tons.