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公开(公告)号：US20160168967A1
公开(公告)日：2016-06-16
申请号：US14572207
申请日：2014-12-16
Applicant: Conocophillips Company
Inventor： Alexandre RIEL
CPC classification number: E21B43/2406
Abstract: Methods and systems monitor conditions in a hydrocarbon reservoir with a multilateral observation well. The observation well may detect vertical development of a steam chamber that forms in the reservoir during thermal hydrocarbon recovery operations. Further, the observation well may include branches that extend to form vertical bores with temperature sensors for the monitoring, which may occur during the recovery operations performed in other wells since the observation well may be dedicated to only the monitoring.
Abstract translation: 方法和系统用多边观测井监测油气藏的状况。 观察井可以检测在热烃回收操作期间在储层中形成的蒸汽室的垂直发展。 此外，观测井可以包括分支，其延伸以形成具有用于监测的温度传感器的垂直孔，这可以在其他井中进行的恢复操作期间发生，因为观察井可以仅专用于监测。
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公开(公告)号：US20190128111A1
公开(公告)日：2019-05-02
申请号：US16018947
申请日：2018-06-26
Applicant: CONOCOPHILLIPS COMPANY
Inventor： Vibhas PANDEY , Robert C. BURTON, JR. , Alexandre RIEL
Abstract: Hydraulic fracturing of subterranean formations has become more complex and detailed as information increases. Methods for calculating and monitoring reservoir pressures during treatment provide unique opportunities to adjust treatments on the fly. Treatments include acid fracturing, fracture acidizing, acid stimulation, propped acid fracture stimulation, hydraulic fracturing, slick water based hydraulic fracturing, foamed based hydraulic fracturing, foam based acid fracturing, foamed based acid diversion, any other physical particulate and fiber based hydraulic fracturing or matrix treatment.
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