BR112015029405A2 - method and system for determining fabrication or operation parameters for a diverted downhole component - Google Patents

method and system for determining fabrication or operation parameters for a diverted downhole component

Info

Publication number
BR112015029405A2
BR112015029405A2 BR112015029405A BR112015029405A BR112015029405A2 BR 112015029405 A2 BR112015029405 A2 BR 112015029405A2 BR 112015029405 A BR112015029405 A BR 112015029405A BR 112015029405 A BR112015029405 A BR 112015029405A BR 112015029405 A2 BR112015029405 A2 BR 112015029405A2
Authority
BR
Brazil
Prior art keywords
state vector
diverted
determining
component
node
Prior art date
Application number
BR112015029405A
Other languages
Portuguese (pt)
Inventor
Samuel Robello
Wang Zhenying
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 BR112015029405A2 publication Critical patent/BR112015029405A2/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/04—Directional drilling
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
    • G06F17/10—Complex mathematical operations
    • G06F17/16—Matrix or vector computation, e.g. matrix-matrix or matrix-vector multiplication, matrix factorization

Abstract

1 / 1 resumo “mã‰todo e sistema para determinar parã‚metros de fabricaã‡ãƒo ou operaã‡ãƒo para um componente de poã‡o de fundo de poã‡o desviado” sistemas e mã©todos para determinar parã¢metros de fabricaã§ã£o ou operaã§ã£o para um componente de poã§o de fundo de poã§o desviado incluindo um mã©todo que inclui representar uma coluna tubular como nã³s separados por segmentos, determinar matrizes de transferãªncia para ⺠⺠determinar um vetor de estado do i nã³ de um vetor de estado do i -1 nã³ e definir valores iniciais de vetor de estado para o nã³ de referãªncia. os nã³s sã£o numerã¡veis de 1 a n com um nã³ de referãªncia inicial mecanicamente restrito representã¡vel com i = 0, e cada nã³ sendo associado com um vetor de estado descrevendo uma posiã§ã£o do nã³ correspondente e uma ou mais forã§as presentes no referido nã³. o mã©todo inclui ainda aplicar as matrizes de transferãªncia para obter cada um dos valores de vetores de estado, derivar de pelo menos um dos vetores de estado um valor de parã¢metro para o referido componente e especificar um componente tendo o referido valor de parã¢metro. o valor do parã¢metro pode incluir uma composiã§ã£o de centralizador ou estabilizador, dimensãµes de fabricaã§ã£o, ou posiã§ã£o.1 / 1 abstract “method and system for determining manufacturing or operating parameters for a diverted downhole component†systems and methods to determine fabrication or operating parameters for a diverted downhole component including a method that includes representing a tubular column as nodes separated by segments, determining matrices from transfer to ⺠⺠determine a state vector of i nó³ from a state vector of i -1 nó³ and set initial state vector values for the reference node. the nodes are numberable from 1 to n with an initial mechanically constrained reference node representable with i = 0, and each node being associated with a state vector describing a position of the corresponding node and one or more more forces present in the referred paragraph. the method further includes applying transfer matrices to obtain each of the state vector values, deriving from at least one of the state vectors a parameter value for said component and specifying a component having said value of parameter. the parameter value can include a centralizer or stabilizer composition, manufacturing dimensions, or position.

BR112015029405A 2013-06-21 2014-01-17 method and system for determining fabrication or operation parameters for a diverted downhole component BR112015029405A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201361837986P 2013-06-21 2013-06-21
PCT/US2014/011998 WO2014204521A1 (en) 2013-06-21 2014-01-17 Methods and systems for determining manufacturing and operating parameters for a deviated downhole well component

Publications (1)

Publication Number Publication Date
BR112015029405A2 true BR112015029405A2 (en) 2017-07-25

Family

ID=52105070

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015029405A BR112015029405A2 (en) 2013-06-21 2014-01-17 method and system for determining fabrication or operation parameters for a diverted downhole component

Country Status (10)

Country Link
US (1) US10385656B2 (en)
EP (1) EP2986819A4 (en)
CN (1) CN105247166A (en)
AU (1) AU2014281186B2 (en)
BR (1) BR112015029405A2 (en)
CA (1) CA2913203C (en)
MX (1) MX2015016106A (en)
RU (1) RU2015150612A (en)
SG (1) SG11201509613UA (en)
WO (1) WO2014204521A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10385656B2 (en) 2013-06-21 2019-08-20 Landmark Graphics Corporation Methods and systems for determining manufacturing and operating parameters for a deviated downhole well component
MX2018005854A (en) * 2015-12-09 2018-08-01 Halliburton Energy Services Inc Eddy-current responses in nested pipes.

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6816082B1 (en) * 1998-11-17 2004-11-09 Schlumberger Technology Corporation Communications system having redundant channels
US6785641B1 (en) * 2000-10-11 2004-08-31 Smith International, Inc. Simulating the dynamic response of a drilling tool assembly and its application to drilling tool assembly design optimization and drilling performance optimization
CN1282818C (en) * 2001-08-16 2006-11-01 中海油田服务股份有限公司 Drill bit advancing direction predicting method, controlling method and controlling system for horizontal well
AU2005224600B2 (en) 2004-03-04 2011-08-11 Halliburton Energy Services, Inc. Multiple distributed force measurements
US7477160B2 (en) * 2004-10-27 2009-01-13 Schlumberger Technology Corporation Wireless communications associated with a wellbore
CA2674233C (en) 2007-02-02 2016-02-09 Exxonmobil Upstream Research Company Modeling and designing of well drilling system that accounts for vibrations
CN101826117B (en) * 2009-03-04 2011-12-28 中国核电工程有限公司 Method for manufacturing finite element method mechanical computation model of pipeline system
US9540911B2 (en) 2010-06-24 2017-01-10 Schlumberger Technology Corporation Control of multiple tubing string well systems
US8437999B2 (en) * 2011-02-08 2013-05-07 Saudi Arabian Oil Company Seismic-scale reservoir simulation of giant subsurface reservoirs using GPU-accelerated linear equation systems
US10227857B2 (en) * 2011-08-29 2019-03-12 Baker Hughes, A Ge Company, Llc Modeling and simulation of complete drill strings
AU2012348346B2 (en) * 2011-10-28 2015-09-17 Victoria M. Pons Fluid load line calculation, concavity test, and iterations on damping factor for downhole pump card
US10385656B2 (en) 2013-06-21 2019-08-20 Landmark Graphics Corporation Methods and systems for determining manufacturing and operating parameters for a deviated downhole well component

Also Published As

Publication number Publication date
US10385656B2 (en) 2019-08-20
CN105247166A (en) 2016-01-13
EP2986819A4 (en) 2017-02-08
AU2014281186A1 (en) 2015-12-10
MX2015016106A (en) 2016-08-08
CA2913203A1 (en) 2014-12-24
RU2015150612A (en) 2017-06-02
US20160108704A1 (en) 2016-04-21
CA2913203C (en) 2019-07-16
EP2986819A1 (en) 2016-02-24
AU2014281186B2 (en) 2016-09-08
SG11201509613UA (en) 2015-12-30
WO2014204521A1 (en) 2014-12-24

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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]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]