Synthetic gas-oil-ratio determination for gas dominant fluids

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United States of America Patent

PATENT NO 9542511
APP PUB NO 20160283615A1
SERIAL NO

14650820

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The disclosed embodiments include a method, apparatus, and computer program product for determining a synthetic gas-oil-ratio for a gas dominant fluid. For example, one disclosed embodiment includes a system that includes at least one processor, and at least one memory coupled to the at least one processor and storing instructions that when executed by the at least one processor performs operations that include optimizing a gas-oil-ratio database using a genetic algorithm and a multivariate regression simulator and generating a synthetic gas-oil-ratio for a gas dominant fluid. In one embodiment, optimizing a gas-oil-ratio database using a genetic algorithm and a multivariate regression simulator comprises defining gas-oil-ratio searching boundaries gas-oil-ratio for each gas dominant fluid; assigning randomly a synthetic gas-oil-ratio for each gas dominant fluid in a set of gas dominant fluids in the initial population of gas-oil-ratio data, wherein the gas-oil-ratio for each gas dominant fluid is within the searching boundaries; generating an initial population of gas-oil-ratio data for a set of gas dominant fluids; and evaluating synthetic gas-oil-ratio assignments for the initial population using the multivariate regression simulator.

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Patent Owner(s)

  • HALLIBURTON ENERGY SERVICES, INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Atkinson, Robert Conroe, US 37 463
Chen, Dingding Tomball, US 80 838
Jones, Christopher Michael Houston, US 251 2083
Pelletier, Michael T Houston, US 190 2615
Perkins, David L The Woodlands, US 157 1597
Shen, Jing Houston, US 37 339

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