BR9609875A - Aparelho e processo para perfurar e completar múltiplos poços - Google Patents

Aparelho e processo para perfurar e completar múltiplos poços

Info

Publication number
BR9609875A
BR9609875A BR9609875A BR9609875A BR9609875A BR 9609875 A BR9609875 A BR 9609875A BR 9609875 A BR9609875 A BR 9609875A BR 9609875 A BR9609875 A BR 9609875A BR 9609875 A BR9609875 A BR 9609875A
Authority
BR
Brazil
Prior art keywords
well
well bore
drilling
bores
bore
Prior art date
Application number
BR9609875A
Other languages
English (en)
Inventor
Gary J Collins
Original Assignee
Marathon Oil Co
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 Marathon Oil Co filed Critical Marathon Oil Co
Publication of BR9609875A publication Critical patent/BR9609875A/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
    • E21B23/00—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells
    • E21B23/004—Indexing systems for guiding relative movement between telescoping parts of downhole tools
    • E21B23/006—"J-slot" systems, i.e. lug and slot indexing 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
    • E21B23/00—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells
    • E21B23/08—Introducing or running tools by fluid pressure, e.g. through-the-flow-line tool systems
    • E21B23/12—Tool diverters
    • 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
    • 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
    • E21B33/04—Casing heads; Suspending casings or tubings in well heads
    • E21B33/047—Casing heads; Suspending casings or tubings in well heads for plural tubing strings
    • 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
    • E21B43/14—Obtaining from a multiple-zone well
    • 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
    • E21B43/30—Specific pattern of wells, e.g. optimising the spacing of wells
    • E21B43/305—Specific pattern of wells, e.g. optimising the spacing of wells comprising at least one inclined or horizontal well
    • 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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/04—Directional drilling
    • E21B7/043—Directional drilling for underwater installations
    • 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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/04—Directional drilling
    • E21B7/06—Deflecting the direction of boreholes
    • E21B7/061—Deflecting the direction of boreholes the tool shaft advancing relative to a guide, e.g. a curved tube or a whipstock
    • 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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/04—Directional drilling
    • E21B7/06—Deflecting the direction of boreholes
    • E21B7/068—Deflecting the direction of boreholes drilled by a down-hole drilling motor
    • 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
    • E21B43/01—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells specially adapted for obtaining from underwater installations
    • E21B43/017—Production satellite stations, i.e. underwater installations comprising a plurality of satellite well heads connected to a central station

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Drilling And Boring (AREA)
BR9609875A 1995-07-26 1996-06-03 Aparelho e processo para perfurar e completar múltiplos poços BR9609875A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/508,635 US5655602A (en) 1992-08-28 1995-07-26 Apparatus and process for drilling and completing multiple wells
PCT/US1996/008321 WO1997005360A1 (en) 1995-07-26 1996-06-03 Apparatus and process for drilling and completing multiple wells

Publications (1)

Publication Number Publication Date
BR9609875A true BR9609875A (pt) 1999-03-23

Family

ID=24023477

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9609875A BR9609875A (pt) 1995-07-26 1996-06-03 Aparelho e processo para perfurar e completar múltiplos poços

Country Status (11)

Country Link
US (1) US5655602A (pt)
EP (1) EP0840834B1 (pt)
CN (1) CN1191586A (pt)
AT (1) ATE291674T1 (pt)
AU (1) AU697967B2 (pt)
BR (1) BR9609875A (pt)
CA (1) CA2215266C (pt)
DE (1) DE69634511D1 (pt)
MX (1) MX9708131A (pt)
RU (1) RU2135732C1 (pt)
WO (1) WO1997005360A1 (pt)

Families Citing this family (61)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5887655A (en) 1993-09-10 1999-03-30 Weatherford/Lamb, Inc Wellbore milling and drilling
US5887668A (en) 1993-09-10 1999-03-30 Weatherford/Lamb, Inc. Wellbore milling-- drilling
US5941308A (en) * 1996-01-26 1999-08-24 Schlumberger Technology Corporation Flow segregator for multi-drain well completion
US6056059A (en) 1996-03-11 2000-05-02 Schlumberger Technology Corporation Apparatus and method for establishing branch wells from a parent well
US6283216B1 (en) 1996-03-11 2001-09-04 Schlumberger Technology Corporation Apparatus and method for establishing branch wells from a parent well
US5944107A (en) * 1996-03-11 1999-08-31 Schlumberger Technology Corporation Method and apparatus for establishing branch wells at a node of a parent well
GB2315504B (en) * 1996-07-22 1998-09-16 Baker Hughes Inc Sealing lateral wellbores
US5960873A (en) * 1997-09-16 1999-10-05 Mobil Oil Corporation Producing fluids from subterranean formations through lateral wells
US6135208A (en) 1998-05-28 2000-10-24 Halliburton Energy Services, Inc. Expandable wellbore junction
US6182760B1 (en) 1998-07-20 2001-02-06 Union Oil Company Of California Supplementary borehole drilling
CA2244451C (en) * 1998-07-31 2002-01-15 Dresser Industries, Inc. Multiple string completion apparatus and method
US6209648B1 (en) 1998-11-19 2001-04-03 Schlumberger Technology Corporation Method and apparatus for connecting a lateral branch liner to a main well bore
US6280000B1 (en) * 1998-11-20 2001-08-28 Joseph A. Zupanick Method for production of gas from a coal seam using intersecting well bores
US6615920B1 (en) * 2000-03-17 2003-09-09 Marathon Oil Company Template and system of templates for drilling and completing offset well bores
US6543553B2 (en) 2001-01-29 2003-04-08 Chevron Nigeria Limited Apparatus for use in drilling oil and gas production wells or water injection wells
WO2003004830A1 (en) * 2001-07-03 2003-01-16 Fmc Technologies, Inc. High pressure side-by-side wellhead system
US6772841B2 (en) 2002-04-11 2004-08-10 Halliburton Energy Services, Inc. Expandable float shoe and associated methods
US7000695B2 (en) * 2002-05-02 2006-02-21 Halliburton Energy Services, Inc. Expanding wellbore junction
MXPA05000884A (es) * 2002-07-25 2005-09-08 Schlumberger Technology Bv Metodo de perforacion.
US7051917B2 (en) 2002-11-05 2006-05-30 Simmons Robert J Beam end weld preparation
US6863130B2 (en) * 2003-01-21 2005-03-08 Halliburton Energy Services, Inc. Multi-layer deformable composite construction for use in a subterranean well
USRE42877E1 (en) 2003-02-07 2011-11-01 Weatherford/Lamb, Inc. Methods and apparatus for wellbore construction and completion
US6915847B2 (en) * 2003-02-14 2005-07-12 Schlumberger Technology Corporation Testing a junction of plural bores in a well
US7066267B2 (en) * 2003-08-26 2006-06-27 Dril-Quip, Inc. Downhole tubular splitter assembly and method
US7264067B2 (en) * 2003-10-03 2007-09-04 Weatherford/Lamb, Inc. Method of drilling and completing multiple wellbores inside a single caisson
US7225875B2 (en) 2004-02-06 2007-06-05 Halliburton Energy Services, Inc. Multi-layered wellbore junction
US7320366B2 (en) * 2005-02-15 2008-01-22 Halliburton Energy Services, Inc. Assembly of downhole equipment in a wellbore
US7712524B2 (en) * 2006-03-30 2010-05-11 Schlumberger Technology Corporation Measuring a characteristic of a well proximate a region to be gravel packed
US7793718B2 (en) 2006-03-30 2010-09-14 Schlumberger Technology Corporation Communicating electrical energy with an electrical device in a well
US8056619B2 (en) 2006-03-30 2011-11-15 Schlumberger Technology Corporation Aligning inductive couplers in a well
US7735555B2 (en) * 2006-03-30 2010-06-15 Schlumberger Technology Corporation Completion system having a sand control assembly, an inductive coupler, and a sensor proximate to the sand control assembly
US7857052B2 (en) 2006-05-12 2010-12-28 Weatherford/Lamb, Inc. Stage cementing methods used in casing while drilling
US8276689B2 (en) 2006-05-22 2012-10-02 Weatherford/Lamb, Inc. Methods and apparatus for drilling with casing
ITMI20081163A1 (it) * 2008-06-26 2009-12-27 Eni Spa Apparato per il miglioramento della sicurezza e del recupero dei pozzi e procedimento di installazione dello stesso
US8397819B2 (en) * 2008-11-21 2013-03-19 Bruce Tunget Systems and methods for operating a plurality of wells through a single bore
US8457896B2 (en) * 2009-09-22 2013-06-04 Gyrodata, Incorporated Method and apparatus for determining locations of multiple casings within a wellbore conductor
US8839850B2 (en) * 2009-10-07 2014-09-23 Schlumberger Technology Corporation Active integrated completion installation system and method
AU2010341846B2 (en) * 2010-01-12 2015-09-24 Weir Group Ip Ltd High pressure seal adapter for splitter conductor housing to wellhead connection
US20110192596A1 (en) * 2010-02-07 2011-08-11 Schlumberger Technology Corporation Through tubing intelligent completion system and method with connection
EP2550426B8 (en) * 2010-03-25 2020-06-17 Bruce A. Tunget Manifold string for selectively controlling flowing fluid streams of varying velocities in wells from a single main bore
BR112013009397A2 (pt) * 2010-10-27 2016-07-26 Shell Int Research sistema de produção de óleo fora da costa
US8967277B2 (en) * 2011-06-03 2015-03-03 Halliburton Energy Services, Inc. Variably configurable wellbore junction assembly
BR112014001623B1 (pt) * 2011-07-05 2021-07-13 Bruce A. Tunget Sistema de cabeamento compatível com operação sem cordoalha para uso e abandono de um poço subterrâneo
US9249559B2 (en) 2011-10-04 2016-02-02 Schlumberger Technology Corporation Providing equipment in lateral branches of a well
US9644476B2 (en) 2012-01-23 2017-05-09 Schlumberger Technology Corporation Structures having cavities containing coupler portions
US9175560B2 (en) 2012-01-26 2015-11-03 Schlumberger Technology Corporation Providing coupler portions along a structure
US9938823B2 (en) 2012-02-15 2018-04-10 Schlumberger Technology Corporation Communicating power and data to a component in a well
US10036234B2 (en) 2012-06-08 2018-07-31 Schlumberger Technology Corporation Lateral wellbore completion apparatus and method
GB201210884D0 (en) * 2012-06-19 2012-08-01 Enovate Systems Ltd Improved bore selection apparatus
WO2014007809A1 (en) * 2012-07-03 2014-01-09 Halliburton Energy Services, Inc. Method of intersecting a first well bore by a second well bore
US9540909B2 (en) * 2012-09-28 2017-01-10 Schlumberger Technology Corporation Diverter latch assembly system
CN103711457A (zh) * 2012-09-29 2014-04-09 中国石油化工股份有限公司 一种六开次井身结构的设计方法
CN102943650B (zh) * 2012-10-10 2015-07-29 中国石油集团长城钻探工程有限公司 一种分支井分采工具及其施工工艺
CN103967411B (zh) * 2013-01-29 2016-09-21 中国石油化工股份有限公司 母井分支装置，其制造方法和使用其钻分支井的方法
WO2015021246A1 (en) * 2013-08-07 2015-02-12 Schlumberger Canada Limited System and methodology for running casing strings through a conductor tube
RU2651659C1 (ru) * 2014-07-16 2018-04-23 Хэллибертон Энерджи Сервисиз, Инк. Узел сопряжения многоствольной скважины с использованием механических элементов жесткости
US9670733B1 (en) * 2016-01-21 2017-06-06 Ge Oil & Gas Pressure Control Lp Subsea multibore drilling and completion system
CA3065288C (en) 2017-08-02 2022-01-11 Halliburton Energy Services, Inc. Lateral tubing support of a multi-lateral junction assembly
US10954724B2 (en) * 2018-06-26 2021-03-23 Baker Hughes, A Ge Company, Llc Axial and rotational alignment system and method
CN114439454A (zh) * 2021-12-09 2022-05-06 潍坊市宇宏石油机械有限公司 一种多分支井钻完井的装置及使用方法
NO347971B1 (en) * 2022-09-13 2024-06-03 Fmc Kongsberg Subsea As Method for providing a subsea template system with a tail pipe and a subsea template system

Family Cites Families (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1900163A (en) * 1931-05-02 1933-03-07 Dana Drexler Method and apparatus for drilling oil wells
US1900164A (en) * 1932-07-05 1933-03-07 Dana Drexler Method and apparatus for drilling oil wells
US2492079A (en) * 1943-12-09 1949-12-20 Eastman Oil Well Survey Co Apparatus for completing wells
US2794505A (en) * 1955-11-04 1957-06-04 Cameron Iron Works Inc Pipe hanging apparatus
US3080922A (en) * 1956-01-30 1963-03-12 Baker Oil Tools Inc Multiple zone well production apparatus
US3083768A (en) * 1956-02-20 1963-04-02 Baker Oil Tools Inc Apparatus for multiple zone well production
US3052301A (en) * 1957-05-15 1962-09-04 Gray Tool Co Multiple tubing string well completion equipment
US3011552A (en) * 1957-09-26 1961-12-05 Mcevoy Co Apparatus for setting pipes in tension
US3118502A (en) * 1960-02-24 1964-01-21 Cicero C Brown Well completion apparatus
US3223168A (en) * 1960-03-28 1965-12-14 Gulf Oil Corp Well head apparatus
FR1254866A (fr) * 1960-04-26 1961-02-24 Shell Int Research Raccord pour canalisations
US3170518A (en) * 1960-05-23 1965-02-23 Brown Oil Tools Well method and apparatus which is particularly adapted for use in multiple zone wells
US3100529A (en) * 1960-06-06 1963-08-13 Jersey Prod Res Co Apparatus for positioning well pipe
US3269755A (en) * 1961-01-24 1966-08-30 Fmc Corp Well installation
US3330355A (en) * 1963-10-03 1967-07-11 Fmc Corp Method for installing a well
US3330360A (en) * 1964-08-10 1967-07-11 Otis Eng Co Multiple zone producing apparatus
US3330349A (en) * 1964-09-11 1967-07-11 Halliburton Co Method and apparatus for multiple string completions
US3653435A (en) * 1970-08-14 1972-04-04 Exxon Production Research Co Multi-string tubingless completion technique
DE2229117A1 (de) * 1972-06-15 1974-01-10 Texaco Development Corp Verankerbare vorrichtung zum richtbohren von unterwasserbohrloechern im offshore-bereich
US4068729A (en) * 1976-06-14 1978-01-17 Standard Oil Company (Indiana) Apparatus for multiple wells through a single caisson
US4291724A (en) * 1980-06-24 1981-09-29 Cameron Iron Works, Inc. Flowline switching apparatus
US4444276A (en) * 1980-11-24 1984-04-24 Cities Service Company Underground radial pipe network
US4396075A (en) * 1981-06-23 1983-08-02 Wood Edward T Multiple branch completion with common drilling and casing template
US4415205A (en) * 1981-07-10 1983-11-15 Rehm William A Triple branch completion with separate drilling and completion templates
US4754817A (en) * 1982-08-25 1988-07-05 Conoco Inc. Subsea well template for directional drilling
FR2551491B1 (fr) * 1983-08-31 1986-02-28 Elf Aquitaine Dispositif de forage et de mise en production petroliere multidrains
US4749046A (en) * 1986-05-28 1988-06-07 Otis Engineering Corporation Well drilling and completion apparatus
US4822212A (en) * 1987-10-28 1989-04-18 Amoco Corporation Subsea template and method for using the same
US5145004A (en) * 1991-03-12 1992-09-08 Atlantic Richfield Company Multiple gravel pack well completions
US5330007A (en) 1992-08-28 1994-07-19 Marathon Oil Company Template and process for drilling and completing multiple wells
US5462120A (en) * 1993-01-04 1995-10-31 S-Cal Research Corp. Downhole equipment, tools and assembly procedures for the drilling, tie-in and completion of vertical cased oil wells connected to liner-equipped multiple drainholes
US5560435A (en) * 1995-04-11 1996-10-01 Abb Vecto Gray Inc. Method and apparatus for drilling multiple offshore wells from within a single conductor string
US8004293B2 (en) 2006-11-20 2011-08-23 Applied Materials, Inc. Plasma processing chamber with ground member integrity indicator and method for using the same

Also Published As

Publication number Publication date
EP0840834B1 (en) 2005-03-23
EP0840834A4 (en) 2000-01-26
CA2215266A1 (en) 1997-02-13
DE69634511D1 (de) 2005-04-28
MX9708131A (es) 1997-12-31
WO1997005360A1 (en) 1997-02-13
AU6029496A (en) 1997-02-26
CN1191586A (zh) 1998-08-26
ATE291674T1 (de) 2005-04-15
RU2135732C1 (ru) 1999-08-27
AU697967B2 (en) 1998-10-22
CA2215266C (en) 2003-01-07
US5655602A (en) 1997-08-12
EP0840834A1 (en) 1998-05-13

Similar Documents

Publication Publication Date Title
BR9609875A (pt) Aparelho e processo para perfurar e completar múltiplos poços
DE69400907D1 (de) Vorrichtung und verfahren um eine vielzahl von bohrungen zu bohren und auszurüsten
US4867241A (en) Limited entry, multiple fracturing from deviated wellbores
CA2299398A1 (en) Assembly and process for drilling and completing multiple wells
CA2233093A1 (en) Assembly and process for drilling and completing multiple wells
EP0859119A3 (en) Template and process for drilling and completing multiple wells
RU97117174A (ru) Устройства и способы для бурения и оснащения скважин
NO974656L (no) Framgangsmåte og anordning for boring av flere borehull med en enkel borestreng
GB2434606B (en) Method of drilling and completing multiple wellbores inside a single caisson
RU94017659A (ru) Способ получения множественных разрывов в буровой скважине
NO20025861D0 (no) Fremgangsmåte for boring med fôringsrör
NO984261L (no) Utvinning av fluider fra undergrunns formasjoner gjennom sidebr°nner
NO20131030L (no) Prosess for simulering av boring for å frembringe økonomisk beslutningsgrunnlag
GB2384797A (en) Well drilling method and system
GB2299355A (en) Dual concentric string high pressure riser
MXPA04003065A (es) Metodo para vigilar una trayectoria de perforacion.
NO20004990L (no) Fremgangsmate til boring av en bronn i undergrunnsformasjoner som inneholder olje, gass eller andre mineraler
RU2074944C1 (ru) Способ проведения и крепления многозабойной скважины
RU2153064C1 (ru) Способ разработки нефтяной залежи
CA2396291A1 (en) Method of drilling a bore hole
GB2332920A (en) Perforating apparatus and method
SU1550116A1 (ru) Способ исследовани пластов в многоствольных непереливающих скважинах
AU2001294339A1 (en) Drilling fluid comprising a high-amylose starch
NO991668L (no) FremgangsmÕte og apparat for boring og komplettering av br°nner
WO2003029603A8 (en) Wellbore system for simultaneous drilling and production

Legal Events

Date Code Title Description
EG Technical examination (opinion): publication of technical examination (opinion)
EG Technical examination (opinion): publication of technical examination (opinion)
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]
B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
B24F Patent annual fee: publication cancelled

Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2258 DE 15/04/2014 POR TER SIDO INDEVIDA.

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

Free format text: REFERENTE AS 15A, 16A, 17A, 18A, 19A E 20A ANUIDADES.

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 2606 DE 15-12-2020 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.