Data processing: structural design – modeling – simulation – and em – Simulating nonelectrical device or system – Fluid
Reexamination Certificate
2008-10-27
2010-02-23
Shah, Kamini S (Department: 2128)
Data processing: structural design, modeling, simulation, and em
Simulating nonelectrical device or system
Fluid
Reexamination Certificate
active
07668707
ABSTRACT:
Systems and methods for determining active constraints in a surface facility network, which include the use of slack variables and multipliers in system equations to eliminate the extraneous (inactive) constraints.
REFERENCES:
patent: 4885686 (1989-12-01), Vanderbei
patent: 4914563 (1990-04-01), Karmarkar et al.
patent: 5424963 (1995-06-01), Turner et al.
patent: 5446652 (1995-08-01), Peterson et al.
patent: 5638267 (1997-06-01), Singhose et al.
patent: 5930762 (1999-07-01), Masch
patent: 6101447 (2000-08-01), Poe, Jr.
patent: 6618694 (2003-09-01), Shibuya et al.
patent: 6775597 (2004-08-01), Ristanovic et al.
patent: 6961685 (2005-11-01), Sy
patent: 7050953 (2006-05-01), Chiang et al.
patent: 7315846 (2008-01-01), Hartman et al.
patent: 7337022 (2008-02-01), Wojsznis et al.
patent: 7379853 (2008-05-01), Middya
patent: 7444312 (2008-10-01), Hillermeier et al.
patent: 2004/0049295 (2004-03-01), Wojsznis et al.
patent: 2005/0240427 (2005-10-01), Crichlow
patent: 2005/0256683 (2005-11-01), Hillermeier
patent: 2006/0085174 (2006-04-01), Hemanthkumar et al.
patent: 2006/0089864 (2006-04-01), Feng et al.
patent: 2007/0255779 (2007-11-01), Watts, III
patent: 2007/0260333 (2007-11-01), Peureux et al.
patent: 2009/0070085 (2009-03-01), Gullapalli et al.
patent: 2009/0105966 (2009-04-01), Brown et al.
patent: 9930249 (1999-06-01), None
patent: 2007028158 (2007-03-01), None
Determination of Active Constraints in a Network; Author J.W. Watts, SPE, G.C. Fleming, SPE, and Q. Lu, SPE, Halliburton SPE 118877-MS 2009, pp. 1-12.
Facchinei, F., Fischer, A., and Kanzow, C. 1998. On the Accurate Identification of Active Constraints. SIAM J. on Optimization 9, (May 1, 1998), 14-32. DOI= http://dx.doi.org/10.1137/S1052623496305882.
Integrated Optimization for Rate Allocation in Reservoir Simulation; Jeffrey E. Davidson, Bret L. Beckner, ExxonMobil Upstream Research Co.; SPE 87309-PA 2003; pp. 426-432.
Jacobson, D.; Lele, M., “A transformation technique for optimal control problems with a state variable inequality constraint,” Automatic Control, IEEE Transactions on , vol. 14, No. 5, pp. 457-464, Oct. 1969.
Production Optimization With Adjoint Models Under Nonlinear Control-State Path Inequality Constraints ; P. Sarma, Stanford U.; W.H. Chen, Chevron ETC; and L.J. Durlofsky and K. Aziz, Stanford U. SPE 99959-MS 2006 ; pp. 2-19.
Abbas Seif, Keith W. Hipel; “An improved Interior-point approach for use in reservoir operation” http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.56.6904; 1996; 8 pgs.
Wei Xiao, Zhibin Liu, and Maoze Jiang; “Multiobjective linear programming model on injection oilfield recovery system” Computers & Mathematics with Applications, vol. 36, issue 5, Sep. 1998, pp. 127-135 http://dx.doi.org/10.1016/S0898-1221(98)00155-2.
K. Ponnambalam, A. Vanneilli and T. E. Unny “An application of Karmarkar's Interior-point linear programming algorithm for multi-reservoir operations optimization” Stochastic Environmental Research and Risk Assessment, Springer Berlin / Heidelberg, vol. 3, No. 1 / Mar. 1989, pp. 17-29; ISSN 1436-3240 (Print) 1436-3259 (Online); DOI 10.1007/BF01543425 http://www.springerlink.com/content/m174747741m53040/.
B. Coulbeck “Optimal operations in non-linear water networks” Optimal Control Applications and Methods, vol. 1 Issue 2, 1979, pp. 131-141 http://www3.interscience.wiley.com/journal/114028312/abstract.
Anibal Tavares De Azevedo “An Interior-Point Method for Long Term Scheduling of Large Scale Hydrothermal System” http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.83.739; 2004; 6 pgs.
John M. Bohannon; “A Linear Programming Model for Optimum Development of Multi-Reservoir Pipeline Systems” Journal Journal of Petroleum Technology, vol. 22, No. 11, 1970, pp. 1429-1436; DOI: 10.2118/2626-PA; Paper No. 2626-PA http://vvww.spe.org/elibrary/servlet/spepreview?id=00002626&speCommonAppContext=ELIBRARY#.
R. Fletcher; “Practical Methods of Optimization” 2nd Ed.; John Wiley and Sons, Ltd. 2004; pp. 139-258.
B. K. Coats, G. C. Fleming, J. W. Watts, M. Rame, and G. S. Shiralkar; “A Generalized Wellbore and Surface Facility Model, Fully Coupled to a Resérvoir Simulator”; Society of Petroleum Engineers Reservoir Simulation Symposium; Houston TX; Feb. 3-5, 2003; SPE 79704; pp. 132-142.
G.S. Shiralkar, J. W. Watts; “An Efficient Formulation for Simultaneous Solution of the Surface Network Equations” pp. 1-6; 2005 Society of Petroleum Engineers Symposium on Reservoir Simulation; Houston TX Jan. 13-Feb. 2, 2005; SPE 93703.
Xiao, W., Liu, Z., Jiang, A. Multiobjective Linear Programming Model on Injection Oilfield Recovery System. Computers & Mathematics with Applications, vol. 36, Issue 5, Sep. 1998. 2 pages, Abstract Only.
Ponnambalam K., Vanneilli A., Unny T. E. An Application of Karmarkar's Interior-Point Linear Programming Algorithm for Multi-Reservoir Operations Optimizatio. Stochastic Environmental Research and Risk Assessment, vol. 3, No. 1, 1989. 3 pages, Abstract Only.
Coulbeck, B. Optimal Operations in Non-Linear Water Networks. Optimal Control Applications and Methods. vol. 1, Issue 2, 1979. 1 page, Abstract Only.
Tavares De Azevedo, A. An Interior-Point Method for Long Term Scheduling of Large Scale Hydrothermal System. 6 pages, 2003.
Bohannon, John N. A Linear Programming Model for Optimum Development of Multi-Reservoir Pipeline Systems. Journal of Petroleum Technology, vol. 22, No. 11, 1970, 1 page.
Fleming Graham
Lu Qin
Watts, III James William
Crain Caton & James
Landmark Graphics Corporation
Saxena Akash
Shah Kamini S
LandOfFree
Systems and methods for the determination of active... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Systems and methods for the determination of active..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Systems and methods for the determination of active... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4153588