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BR112014014677A2 - method for simulating a shale reservoir represented by a model, computer program product and method for drilling one or more shale reservoir wells - Google Patents

method for simulating a shale reservoir represented by a model, computer program product and method for drilling one or more shale reservoir wells

Info

Publication number
BR112014014677A2
BR112014014677A2 BR112014014677A BR112014014677A BR112014014677A2 BR 112014014677 A2 BR112014014677 A2 BR 112014014677A2 BR 112014014677 A BR112014014677 A BR 112014014677A BR 112014014677 A BR112014014677 A BR 112014014677A BR 112014014677 A2 BR112014014677 A2 BR 112014014677A2
Authority
BR
Brazil
Prior art keywords
nodes
model
shale reservoir
transfer conditions
simulating
Prior art date
Application number
BR112014014677A
Other languages
Portuguese (pt)
Inventor
Edwin Killough John
Original Assignee
Landmark Graphics Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Landmark Graphics Corp filed Critical Landmark Graphics Corp
Publication of BR112014014677A2 publication Critical patent/BR112014014677A2/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V20/00—Geomodelling in general
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/16—Enhanced recovery methods for obtaining hydrocarbons
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V11/00—Prospecting or detecting by methods combining techniques covered by two or more of main groups G01V1/00 - G01V9/00
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B2200/00—Special features related to earth drilling for obtaining oil, gas or water
    • E21B2200/20—Computer models or simulations, e.g. for reservoirs under production, drill bits
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/0058—Kind of property studied
    • G01N2203/006—Crack, flaws, fracture or rupture
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/0058—Kind of property studied
    • G01N2203/006—Crack, flaws, fracture or rupture
    • G01N2203/0067—Fracture or rupture
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V2210/00—Details of seismic processing or analysis
    • G01V2210/60—Analysis
    • G01V2210/66—Subsurface modeling

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • User Interface Of Digital Computer (AREA)

Abstract

resumo “método para realizar simulação de um reservatório de xisto representado por um modelo, produto de programa de computador e método para a perfuração de um ou mais poços no reservatório de xisto” um sistema e método de simulação de reservatório de hidrocarboneto de xisto representado por um modelo que tem pelo menos quatro tipos diferentes de nós de porosidade é descrito. o método inclui as etapas implementadas por computador de caracterizar os nós de porosidade no interior do modelo como um dos sistemas de poros de fratura natural, sistemas de poros de matriz, sistemas de poros de fratura induzida ou sistemas de poros de cavidade. após a caracterização, condições de transferência entre os nós são identificadas. condições de transferência podem incluir condições de transferência entre nós de cavidade, nós de matriz, nós de fratura natural e nós de fratura induzida. após as condições de transferência serem atribuídas, o sistema linear para o modelo pode ser resolvido utilizando um solucionador linear. o método inclui ainda as etapas de utilizar os nós de poros caracterizados para definir uma ou mais sub-grades que representam uma zona no interior do reservatório, em que a zona inclui pelo menos um nó de cada tipo de porosidade; e em que o solucionador linear é aplicado por sub-grade ou sub-grades associadas.abstract “method for performing simulation of a shale reservoir represented by a model, computer program product and method for drilling one or more wells in the shale reservoir” a system and method of simulating a shale hydrocarbon reservoir represented by a model that has at least four different types of porosity nodes is described. the method includes the computer-implemented steps of characterizing the porosity nodes within the model as one of the natural fracture pore systems, matrix pore systems, induced fracture pore systems or cavity pore systems. after characterization, transfer conditions between nodes are identified. Transfer conditions can include transfer conditions between cavity nodes, matrix nodes, natural fracture nodes, and induced fracture nodes. after transfer conditions are assigned, the linear system for the model can be solved using a linear solver. the method further includes the steps of using the characterized pore nodes to define one or more sub-grids representing a zone within the reservoir, wherein the zone includes at least one node of each type of porosity; and where the linear solver is applied by subgrid or associated subgrids.

BR112014014677A 2011-12-16 2011-12-16 method for simulating a shale reservoir represented by a model, computer program product and method for drilling one or more shale reservoir wells BR112014014677A2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2011/065566 WO2013089784A1 (en) 2011-12-16 2011-12-16 System and method for simulation of gas desorption in a reservoir using a multi-porosity approach

Publications (1)

Publication Number Publication Date
BR112014014677A2 true BR112014014677A2 (en) 2017-06-13

Family

ID=48613053

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014014677A BR112014014677A2 (en) 2011-12-16 2011-12-16 method for simulating a shale reservoir represented by a model, computer program product and method for drilling one or more shale reservoir wells

Country Status (9)

Country Link
US (1) US20140350906A1 (en)
EP (1) EP2791858A4 (en)
CN (1) CN103999093A (en)
AR (1) AR089218A1 (en)
AU (1) AU2011383286B2 (en)
BR (1) BR112014014677A2 (en)
CA (1) CA2858319C (en)
MX (1) MX341255B (en)
WO (1) WO2013089784A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10344204B2 (en) 2015-04-09 2019-07-09 Diversion Technologies, LLC Gas diverter for well and reservoir stimulation
US10012064B2 (en) 2015-04-09 2018-07-03 Highlands Natural Resources, Plc Gas diverter for well and reservoir stimulation
US10359542B2 (en) * 2016-01-22 2019-07-23 Saudi Arabian Oil Company Generating dynamically calibrated geo-models in green fields
US10982520B2 (en) 2016-04-27 2021-04-20 Highland Natural Resources, PLC Gas diverter for well and reservoir stimulation
US12252973B2 (en) 2019-03-06 2025-03-18 Schlumberger Technology Corporation Modeling diffusion and expulsion of hydrocarbons in kerogen
CN110593865B (en) * 2019-09-29 2022-07-29 中国石油集团川庆钻探工程有限公司 Well testing interpretation method for characteristic parameters of oil reservoir fracture hole
CN112362556B (en) * 2020-11-13 2024-03-29 重庆大学 Method for obtaining continuous function of permeability coefficient of coal mine mining stable region
US11867869B2 (en) 2021-02-11 2024-01-09 Saudi Arabian Oil Company Multiple porosity micromodel
US12385818B2 (en) 2023-02-14 2025-08-12 Saudi Arabian Oil Company Modeling gas desorption in a subsurface reservoir
CN119827739A (en) * 2023-10-12 2025-04-15 中国石油化工股份有限公司 Microfluidic experimental method and system for influence of pore structure on shale oil imbibition
CN117077577B (en) * 2023-10-17 2024-02-02 中国石油大学(华东) Rapid simulation and optimization method suitable for low-permeability fractured reservoir

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7006959B1 (en) * 1999-10-12 2006-02-28 Exxonmobil Upstream Research Company Method and system for simulating a hydrocarbon-bearing formation
US20020013687A1 (en) * 2000-03-27 2002-01-31 Ortoleva Peter J. Methods and systems for simulation-enhanced fracture detections in sedimentary basins
US7277795B2 (en) * 2004-04-07 2007-10-02 New England Research, Inc. Method for estimating pore structure of porous materials and its application to determining physical properties of the materials
US20090125280A1 (en) * 2007-11-13 2009-05-14 Halliburton Energy Services, Inc. Methods for geomechanical fracture modeling
US8275593B2 (en) 2009-07-16 2012-09-25 University Of Regina Reservoir modeling method
US8731889B2 (en) * 2010-03-05 2014-05-20 Schlumberger Technology Corporation Modeling hydraulic fracturing induced fracture networks as a dual porosity system
US8583411B2 (en) * 2011-01-10 2013-11-12 Saudi Arabian Oil Company Scalable simulation of multiphase flow in a fractured subterranean reservoir as multiple interacting continua

Also Published As

Publication number Publication date
AU2011383286A1 (en) 2014-07-03
CA2858319A1 (en) 2013-06-20
MX341255B (en) 2016-08-09
AU2011383286B2 (en) 2015-09-10
MX2014006667A (en) 2014-09-04
WO2013089784A1 (en) 2013-06-20
CA2858319C (en) 2019-07-30
US20140350906A1 (en) 2014-11-27
AR089218A1 (en) 2014-08-06
CN103999093A (en) 2014-08-20
EP2791858A4 (en) 2016-11-16
EP2791858A1 (en) 2014-10-22

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 7A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2494 DE 23-10-2018 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.

B350 Update of information on the portal [chapter 15.35 patent gazette]