BR112013000379A2 - sistema de circulação, e, método para continuamente circular um fluido para uma coluna de perfuração - Google Patents

sistema de circulação, e, método para continuamente circular um fluido para uma coluna de perfuração

Info

Publication number
BR112013000379A2
BR112013000379A2 BR112013000379A BR112013000379A BR112013000379A2 BR 112013000379 A2 BR112013000379 A2 BR 112013000379A2 BR 112013000379 A BR112013000379 A BR 112013000379A BR 112013000379 A BR112013000379 A BR 112013000379A BR 112013000379 A2 BR112013000379 A2 BR 112013000379A2
Authority
BR
Brazil
Prior art keywords
fluid
drill string
flow
continuously circulating
path
Prior art date
Application number
BR112013000379A
Other languages
English (en)
Other versions
BR112013000379B1 (pt
Inventor
Shelton Andrew
William Weir James
Original Assignee
Nat Oilwell Varco Lp
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 Nat Oilwell Varco Lp filed Critical Nat Oilwell Varco Lp
Publication of BR112013000379A2 publication Critical patent/BR112013000379A2/pt
Publication of BR112013000379B1 publication Critical patent/BR112013000379B1/pt

Links

Classifications

    • 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
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/01—Arrangements for handling drilling fluids or cuttings outside the borehole, e.g. mud boxes
    • E21B21/019—Arrangements for maintaining circulation of drilling fluid while connecting or disconnecting tubular joints
    • 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
    • E21B34/00—Valve arrangements for boreholes or wells
    • E21B34/06—Valve arrangements for boreholes or wells in wells
    • E21B34/12—Valve arrangements for boreholes or wells in wells operated by movement of casings or tubings
    • 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
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/10—Valve arrangements in drilling-fluid circulation systems
    • 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
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/10—Valve arrangements in drilling-fluid circulation systems
    • E21B21/103—Down-hole by-pass valve arrangements, i.e. between the inside of the drill string and the annulus
    • 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
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/10—Valve arrangements in drilling-fluid circulation systems
    • E21B21/106—Valve arrangements outside the borehole, e.g. kelly valves
    • 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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/02—Surface sealing or packing
    • E21B33/03—Well heads; Setting-up thereof
    • E21B33/068—Well heads; Setting-up thereof having provision for introducing objects or fluids into, or removing objects from, wells
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/04—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves
    • F16K11/056—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves with ball-shaped valve members
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/06—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements
    • F16K11/065—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members
    • F16K11/0655—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members with flat slides
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/06—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements
    • F16K11/065—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members
    • F16K11/07—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members with cylindrical slides
    • F16K11/0716—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members with cylindrical slides with fluid passages through the valve member
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/06—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements
    • F16K11/072—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with pivoted closure members
    • F16K11/074—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with pivoted closure members with flat sealing faces
    • 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
    • E21B2200/03—Valves operated by gear mechanisms, e.g. rack and pinion mechanisms
    • 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
    • E21B2200/04—Ball valves
    • 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
    • E21B2200/06—Sleeve valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
  • Drilling And Boring (AREA)

Abstract

sistema de circulação, e, método para continuamente circular um fluido para uma coluna de perfuração. técnicas para continuamente circular fluido em uma coluna de perfuração são providas, estas técnicas envolvem um conector de circulação (108) que inclui um tubular e uma válvula de desvio (200a). o tubular possui uma primeira extremidade que pode ser conectada à coluna de perfuração, uma segunda extremidade que pode ser conectada a um segundo de tubulação, e um orifício (220) na mesma. o tubular possui um trajeto de fluido (202) para permitir o fluido de fluir do segmento de tubo para a coluna de perfuração e um trajeto de circulação (204) para permitir o fluido de escoar a partir do orifício para a coluna de perfuração. a válvula de desvio possui um canal através dela em comuicação fluida seletiva com o trajeto de fluido. a válvula de desvio pode ser posicionada entre um fluxo através de posição para seletivamente permitir o fluido de escoar através do trajeto de fluido e uma posição de diversão para seletivamente permitir o fluido de escoar através do trajeto de circulação pelo qual o fluido pode continuamente escoar através da coluna de perfuração.
BR112013000379A 2010-07-09 2011-07-07 sistema de circulação, e, método para possibilitar circular continuamente um fluido para uma coluna de perfuração BR112013000379B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US36289010P 2010-07-09 2010-07-09
PCT/US2011/043240 WO2012006457A1 (en) 2010-07-09 2011-07-07 Circulation sub and method for using same

Publications (2)

Publication Number Publication Date
BR112013000379A2 true BR112013000379A2 (pt) 2017-06-27
BR112013000379B1 BR112013000379B1 (pt) 2020-01-21

Family

ID=44512231

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013000379A BR112013000379B1 (pt) 2010-07-09 2011-07-07 sistema de circulação, e, método para possibilitar circular continuamente um fluido para uma coluna de perfuração

Country Status (5)

Country Link
US (3) US9371708B2 (pt)
EP (1) EP2591202A1 (pt)
BR (1) BR112013000379B1 (pt)
CA (1) CA2804936A1 (pt)
WO (1) WO2012006457A1 (pt)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9057235B2 (en) * 2012-12-18 2015-06-16 Baker Hughes Incorporated Monitoring and control systems for continuous circulating drilling operations
GB2515451B (en) * 2013-03-20 2016-04-20 Multilift Wellbore Technology Ltd Free flow valve
MX2016002174A (es) * 2013-09-30 2017-01-05 Halliburton Energy Services Inc Submontaje de circulacion continua simultanea con respuesta.
US9732573B2 (en) 2014-01-03 2017-08-15 National Oilwell DHT, L.P. Downhole activation assembly with offset bore and method of using same
US10006262B2 (en) 2014-02-21 2018-06-26 Weatherford Technology Holdings, Llc Continuous flow system for drilling oil and gas wells
CN104763365B (zh) * 2015-04-01 2017-06-16 中国石油集团渤海钻探工程有限公司 联动式连续循环阀
GB2537159A (en) 2015-04-10 2016-10-12 Nat Oilwell Varco Uk Ltd A tool and method for facilitating communication between a computer apparatus and a device in a drill string
US10794130B2 (en) 2015-07-29 2020-10-06 Halliburton Energy Services, Inc. Continuous circulation sub connection system
GB201519684D0 (en) 2015-11-06 2015-12-23 Cutting & Wear Resistant Dev Circulation subassembly
US20180119517A1 (en) * 2016-11-02 2018-05-03 Baker Hughes Incorporated Variable Circulation Rate Sub for Delivering a Predetermined Straight through Flow
KR102006695B1 (ko) * 2017-10-20 2019-08-02 삼성중공업 주식회사 연속시추장치
KR102106497B1 (ko) * 2017-11-01 2020-05-04 삼성중공업 주식회사 연속트리핑장치
US10961819B2 (en) * 2018-04-13 2021-03-30 Oracle Downhole Services Ltd. Downhole valve for production or injection
KR102106500B1 (ko) * 2018-06-21 2020-05-04 삼성중공업 주식회사 실링유닛을 포함하는 연속시추용 서브
KR102106493B1 (ko) * 2018-07-04 2020-05-04 삼성중공업 주식회사 연속시추용 서브 실링장치
KR102106503B1 (ko) * 2018-07-16 2020-05-04 삼성중공업 주식회사 연속시추용 리볼빙 어셈블리 및 이를 포함하는 천공장치
US11091983B2 (en) 2019-12-16 2021-08-17 Saudi Arabian Oil Company Smart circulation sub
US11643907B2 (en) * 2020-08-17 2023-05-09 Innovex Downhole Solutions, Inc. Ball-type downhole valve
US11952846B2 (en) * 2021-12-16 2024-04-09 Saudi Arabian Oil Company Rotational continuous circulation system

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1491986A (en) * 1922-02-01 1924-04-29 Lorenzo H Greene Coupling for drill pipes
US3298385A (en) * 1965-09-22 1967-01-17 Well Completions Inc Constant circulating coupling device
DE2919007C2 (de) * 1979-05-11 1982-07-22 Christensen, Inc., 84115 Salt Lake City, Utah Kernbohreinrichtung für Gesteinsbohrlöcher
US4263936A (en) 1979-10-09 1981-04-28 Brown Oil Tools, Inc. Erosion resistant check valve assembly
US4456063A (en) * 1982-12-13 1984-06-26 Hydril Company Flow diverter
US4566494A (en) * 1983-01-17 1986-01-28 Hydril Company Vent line system
US4537250A (en) 1983-12-14 1985-08-27 Cameron Iron Works, Inc. Shearing type blowout preventer
US4905775A (en) 1988-09-15 1990-03-06 Amoco Corporation Drilling system and flow control apparatus for downhole drilling motors
DE4114887A1 (de) 1991-05-07 1992-11-12 Bruns Werner Trenn-schliess-vorrichtung fuer druckrohre in foerder- und versorgungsanlagen
GB0319317D0 (en) * 2003-08-16 2003-09-17 Maris Tdm Ltd Method and apparatus for drilling
DE602004026347D1 (de) * 2003-11-17 2010-05-12 Churchill Drilling Tools Ltd Bohrlochwerkzeug
WO2005080745A1 (en) * 2004-02-20 2005-09-01 Statoil Asa Drill pipe header
US7108068B2 (en) * 2004-06-15 2006-09-19 Halliburton Energy Services, Inc. Floating plate back pressure valve assembly
NO20073112A (no) * 2007-06-18 2008-09-15 Ziebel As Hylseventil
US7703510B2 (en) * 2007-08-27 2010-04-27 Baker Hughes Incorporated Interventionless multi-position frac tool
WO2009067485A2 (en) 2007-11-20 2009-05-28 National Oilwell Varco, L.P. Circulation sub with indexing mechanism
US8033338B2 (en) 2008-01-22 2011-10-11 National Oilwell Varco, L.P. Wellbore continuous circulation systems and method
GB0802221D0 (en) * 2008-02-07 2008-03-12 Pump Tools Ltd Completion tool
US7571773B1 (en) * 2008-04-17 2009-08-11 Baker Hughes Incorporated Multiple ball launch assemblies and methods of launching multiple balls into a wellbore
GB0819340D0 (en) * 2008-10-22 2008-11-26 Managed Pressure Operations Ll Drill pipe

Also Published As

Publication number Publication date
WO2012006457A1 (en) 2012-01-12
US20160265311A1 (en) 2016-09-15
CA2804936A1 (en) 2012-01-12
EP2591202A1 (en) 2013-05-15
US20200088008A1 (en) 2020-03-19
BR112013000379B1 (pt) 2020-01-21
US10487623B2 (en) 2019-11-26
US20130112428A1 (en) 2013-05-09
US9371708B2 (en) 2016-06-21

Similar Documents

Publication Publication Date Title
BR112013000379A2 (pt) sistema de circulação, e, método para continuamente circular um fluido para uma coluna de perfuração
BR112018071630A2 (pt) arranjo de passagem para peixes migratórios
BR112014030520A2 (pt) métodos e sistemas para execução de operações subterrâneas usando tubos de coluna dupla
BRPI1011091A2 (pt) método para bloquear fluxo de fluido através de uma via em formação subterrânea penetrada por um furo de poço, e método para tratar circulação perdida em um poço, em uma formação subterrânea penetrada por um furo de poço.
BRPI0815580A2 (pt) Sistema de campo de petróleo para perfuração rotativa através da tubulação
PE20061228A1 (es) Un conducto para restringir el flujo y metodos para su manufactura y ensamblaje
WO2010115492A8 (en) Wired drill pipe
BRPI0814738A2 (pt) Sistema para uso na perfuração de um furo de poço em uma localização fora da costa, método para perfuração fora da costa, e, sistema para processar fluidos de perfuração em operações submarinas.
AR083524A1 (es) Cartucho de fluido; estructura de recepcion de cartucho de fluido, dispositivo inyector de fluido, sistema de expulsion de fluido y metodo para conectar un cartucho de fluido
BR112013023019A2 (pt) método para caracterizar uma formação subterrânea utilizando uma resposta de pressão de fluido durante operações de perfuração de poços, e método para calcular vazão de fluido fluindo de um poço, baseado em uma resposta da pressão de fluido durante operações de perfuração de poço
BRPI0800758A (pt) método de controle de pressão durante uma operação de intervenção submarina, método, e sistema
BRPI1011256A2 (pt) "fluido de perfuração, e, método."
AR087623A1 (es) Sistema y metodo para realizar mantenimiento de un pozo de sondeo
BR112014015239A8 (pt) aparelho e método para limpar um membro tubular
BR112016007803A2 (pt) tubulações para proporcionar fluido hidráulico a um equipamento de prevenção de erupção no fundo do mar e métodos relacionados
BRPI0501563A (pt) Sistema e método para conexão de colunas tubulares, sistema de interconexão de poços e método para conectar primeira e segunda colunas tubulares em um poço
BRPI0822593A2 (pt) Método para detectar, de modo audível, uma mudança de estado de fluxo de fluido em uma tubulação de medidor de fluxo, e, sistema para melhorar a precisão de um medidor de fluxo.
EA200870601A1 (ru) Усовершенствование раствора для буровых скважин
BR112016006040A2 (pt) sistema de telemetria de pulso para a comunicação de dados digitais, e, métodos de transmissão de dados desenvolvidos em um furo de poço para uma unidade de superfície e de fabricação de uma unidade de telemetria de pulso de fundo de poço
ECSP17051170A (es) Sistema de perforación multi fluidos
BR112012007461A2 (pt) aparelho e sistema para circular fluidos de poço, e métodos para controlar fluidos de poço e para lançar uma ferramenta em um sistema de intervenção
BR112017025363A2 (pt) um módulo de âncora, montagem de plugue de invólucro e método para operação de uma montagem de plugue de invólucro em uma tubulação de poço
BR112015007584A2 (pt) dispositivos de controle de fluxo e métodos de uso
BR112014015073A2 (pt) sistema de acionamento de fundo do poço, pinça e método para acionar uma ferramenta de fundo de poço
CL2016000646A1 (es) Varilla de perforación que comprende una primera y segunda interfaz de conexión con un componente hidráulico, donde la salida de fluido del componente hidráulico en la primera interfaz está en comunicación fluida con la entrada de fluido del componente hidráulico en la segunda interfaz, proporcionando un sello; y segunda varilla

Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 07/07/2011, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 10A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2627 DE 11-05-2021 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.