成熟领域

自动化工作流程识别生产和成本改进的机会

完整的论文描述了最佳实践和创新技术的结合,通过估计天然裂缝性油藏的潜力和风险,有助于提供基于钻机和无钻机的机会。

网格单元与油/水接触面和断层重合,形成实际的限制边界。
图1——网格单元与油/水接触面和断层重合,形成了实际的限制边界。

需要付出大量努力来确定合适的候选者,并确保油井干预、加密钻井地点和侧线地点在技术和经济上取得成功。选择现有油井进行修井和侧钻的加速方法将具有巨大的价值。开发工作流程来自动执行数据收集和验证等任务。该解决方案允许通过一致的分析计算和机器学习技术(包括贝叶斯网络和时间序列预测模型)对生产增强机会进行综合评估。

自动化数据集成

咨询系统从数据集成和工作流程自动化步骤开始。

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Mature fields

Automated Work Flow Identifies Opportunities for Production, Cost Improvements

The complete paper describes a combination of best practices and innovative techniques that help to provide rig-based and rigless opportunities by estimating potential and risk in a naturally fractured reservoir.

Grid cells coincide with oil/water contact and faults, creating an actual restricted boundary.
Fig. 1—Grid cells coincide with oil/water contact and faults, creating an actual restricted boundary.

An intensive effort is required to identify the right candidates and to ensure the technical and economic success of well interventions, infill-drilling locations, and sidetrack locations. An accelerated method for selection of existing wells for workovers and sidetracks would be of great value. A work flow is developed to automate tasks such as data gathering and validation. The solution allows integrated assessment of production-enhancement opportunities through consistent analytic computations and machine-learning techniques including Bayesian networks and time-series forecasting models.

Automated Data Integration

The advisory system starts with data integration and work-flow automation steps.

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