卢克石油开始使用伴生气为钻井提供电力

据俄罗斯油气网7月7日消息称，卢克石油公司已经成功实施了石油伴生气使用项目，该项目将在KhMAO-Yugra的Sredne-Nazymskoye油田作为钻井能源。与以前使用的柴油发电机相比，该技术降低了50%的钻井能耗成本。

作为卢克石油公司附属公司RITEK LLC的项目的一部分，Sredne-Nazymskoye油田建设了一个由7台燃气能源发电机、2座变电站和一个室内开关柜组成的电力中心。超级电容器单元可以不间断供电，在剧烈波动时稳定电路电压。

这种利用伴生气的高科技解决方案符合卢克石油公司减少气体排放的目标和环境法规，其中大量伴生气是从Sredne-Nazymskoye油田的油井中回收的。这项创新的好处将应用于远离电力和物流中心的油田，以及与钻井同时开发的油田。

由于储量难以开采，Sredne-Nazymskoye油田于2007年试投产。2019年，该油田开始了积极的钻探计划，并钻了23口井。那一年，回收了超过30万吨的石油，石油产量比2018年增长了1.5倍。

曹海斌 摘译自 俄罗斯油气网

原文如下：

LUKOIL started using associated gas to provide electric power for drilling

LUKOIL has successfully implemented oil-associated gas utilization project to be used as a source of energy for drilling at the Sredne-Nazymskoye field in KhMAO-Yugra. This technology resulted in reducing power consumption costs for drilling by 50% against that of diesel generators used before.

As part of the project by LUKOIL affiliated company RITEK LLC, a power center of 7 gas-fired energy generators, 2 transformer substations, and an indoor switchgear were constructed at the Sredne-Nazymskoye field. A super condenser unit accounts for uninterrupted power supply stabilizing circuit voltage during sharp fluctuations.

This high-tech solution of associated gas utilization, plenty of which is recovered from the wells at the Sredne-Nazymskoye field, complies with LUKOIL's objectives on reducing gas emissions and with the environmental legislation. Benefits of this innovation will be used at oilfields distant from power and logistic centers, as well as at fields being developed at the same time as drilling.

Containing hard-to-recover reserves, the Sredne-Nazymskoye oilfield was put into pilot operation in 2007. In 2019, an active drilling program was started at the field and 23 wells were drilled. That year, over 300 thousand tons of oil were recovered, with oil production growing 1.5 times compared to 2018.