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公开(公告)号：GB2462562B
公开(公告)日：2013-05-22
申请号：GB0921425
申请日：2008-06-11
Applicant: BAKER HUGHES INC
Inventor： CROSSLEY ALEX W , ZHU DE HAO , RIDER JERALD R
Abstract: A multiphase flow meter used in conjunction with an electrical submersible pump system in a well bore includes sensors to determine and transmit well bore pressure measurements, including tubing and down hole pressure measurements. The multiphase flow meter also includes at least one artificial neural network device to be used for outputting flow characteristics of the well bore. The artificial neural network device is trained to output tubing and downhole flow characteristics responsive to multiphase-flow pressure gradient calculations and pump and reservoir models, combined with standard down-hole pressure, tubing surface pressure readings, and the frequency applied to the electrical submersible pump motor.
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公开(公告)号：GB2462562A
公开(公告)日：2010-02-17
申请号：GB0921425
申请日：2008-06-11
Applicant: BAKER HUGHES INC
Inventor： CROSSLEY ALEX W , ZHU DE HAO , RIDER JERALD R
Abstract: A multiphase flow meter used in conjunction with an electrical submersible pump system in a well bore includes sensors to determine and transmit well bore pressure measurements, including tubing and down hole pressure measurements. The multiphase flow meter also includes at least one artificial neural network device to be used for outputting flow characteristics of the well bore. The artificial neural network device is trained to output tubing and downhole flow characteristics responsive to multiphase-flow pressure gradient calculations and pump and reservoir models, combined with standard down-hole pressure, tubing surface pressure readings, and the frequency applied to the electrical submersible pump motor.
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公开(公告)号：CA2689544C
公开(公告)日：2014-03-11
申请号：CA2689544
申请日：2008-06-11
Applicant: BAKER HUGHES INC
Inventor： CROSSLEY ALEX W , ZHU DE HAO , RIDER JERALD R
Abstract: A multiphase flow meter used in conjunction with an electrical submersible pump system in a well bore includes sensors to determine and transmit well bore pressure measurements, including tubing and down hole pressure measurements. The multiphase flow meter also includes at least one artificial neural network device to be used for outputting flow characteristics of the well bore. The artificial neural network device is trained to output tubing and downhole flow characteristics responsive to multiphase-flow pressure gradient calculations and pump and reservoir models, combined with standard down-hole pressure, tubing surface pressure readings, and the frequency applied to the electrical submersible pump motor.
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公开(公告)号：CA2689544A1
公开(公告)日：2008-12-18
申请号：CA2689544
申请日：2008-06-11
Applicant: BAKER HUGHES INC
Inventor： RIDER JERALD R , ZHU DE HAO , CROSSLEY ALEX W
Abstract: A multiphase flow meter used in conjunction with an electrical submersibl e pump system in a well bore includes sensors to determine and transmit well bore pressure measurements, including tubing and down hole pressure measure ments. The multiphase flow meter also includes at least one artificial neura l network device to be used for outputting flow characteristics of the well bore. The artificial neural network device is trained to output tubing and d ownhole flow characteristics responsive to multiphase-flow pressure gradient calculations and pump and reservoir models, combined with standard down-hol e pressure, tubing surface pressure readings, and the frequency applied to t he electrical submersible pump motor.
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