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一、增加钻探工作量。以每个担负(油气)产量任务的地区(石油管理局)而论,应保证有三分之一以上的钻井进尺用在能增加三级储量的探井上。即在已有三级储量以外的对象上打探井(不能把详探井算在探井工作量内)。为做到这一点,并保证各石油管理局的产量任务,可以采取以下措施:1.合理提高开采速度以在近期内减少老油田调整井的工作量;2.采用勘探与开发相结合,搞好街接,逐步扩大的办法,减少详探井数,缩短投产周期。钻探部署要着眼于新区,在已知含油气盆地内探新凹陷,新构造带,找新圈闭,新层系,新类型。选择新区时要充分考虑自然地理和交通条件。
First, increase the drilling workload. In each region (Petroleum Administration) that is mandated to produce (oil and gas), more than a third of drilling rigs should be guaranteed for use in exploration wells that can increase reserves at Level III. That is, there are already three levels of reserves outside of the object to explore the well (can not be detailed exploration well in exploration work volume). In order to do this and to ensure the production capacity of the petroleum administrations, the following measures can be taken: 1. To reasonably increase the production rate so as to reduce the workload of the old oilfield adjustment wells in the near future; 2. To adopt a combination of exploration and development, Good street access, and gradually expand the approach to reduce the number of well-known exploration and shorten the production cycle. Drilling and deployment should focus on the new zone, explore new sags and neotectonic belts in known petroliferous basins, find new traps, new strata and new types. When choosing a new district, give full consideration to the natural geography and traffic conditions.