Invention Grant
- Patent Title: Determining fluid rate and phase information for a hydrocarbon well using predictive models
- Patent Title (中): 使用预测模型确定烃井的流体速率和相位信息
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Application No.: US13772655Application Date: 2013-02-21
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Publication No.: US08788209B2Publication Date: 2014-07-22
- Inventor: John Foot , Richard Geoffrey Heddle , Michael James Webster
- Applicant: BP Exploration Operating Company Limited
- Applicant Address: GB
- Assignee: BP Exploration Operating Company Limited
- Current Assignee: BP Exploration Operating Company Limited
- Current Assignee Address: GB
- Agent Barbara Fisher
- Main IPC: G01N15/08
- IPC: G01N15/08 ; E21B47/06 ; G01V11/00 ; E21B43/00 ; G06F17/00 ; E21B47/10 ; G05B17/02
Abstract:
A method of determining rate and phase of fluid produced from or injected into a hydrocarbon well includes obtaining first temperature and pressure measurements from sensors at the well. The first temperature and pressure measurements are applied to a plurality of predictive well models to calculate an estimated value of fluid rate and phase composition from each of the predictive well models responsive to the temperature and pressure measurements. A first fluid rate and phase composition result is derived from the estimate value of fluid rate and phase composition from each of the predictive well models.
Public/Granted literature
- US20130166216A1 Determining Fluid Rate And Phase Information For A Hydrocarbon Well Using Predictive Models Public/Granted day:2013-06-27
Information query
