NO20121182A1 - Optimalisering av vakuumsystemer og fremgangsmater for torking av borkaks - Google Patents

Optimalisering av vakuumsystemer og fremgangsmater for torking av borkaks Download PDF

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Publication number
NO20121182A1
NO20121182A1 NO20121182A NO20121182A NO20121182A1 NO 20121182 A1 NO20121182 A1 NO 20121182A1 NO 20121182 A NO20121182 A NO 20121182A NO 20121182 A NO20121182 A NO 20121182A NO 20121182 A1 NO20121182 A1 NO 20121182A1
Authority
NO
Norway
Prior art keywords
vacuum
screen
cuttings
drilling fluid
shaker
Prior art date
Application number
NO20121182A
Other languages
English (en)
Norwegian (no)
Inventor
Daniel Guy Pomerleau
Original Assignee
Fp Marangoni Inc
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 Fp Marangoni Inc filed Critical Fp Marangoni Inc
Publication of NO20121182A1 publication Critical patent/NO20121182A1/no

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D33/00Filters with filtering elements which move during the filtering operation
    • B01D33/70Filters with filtering elements which move during the filtering operation having feed or discharge devices
    • B01D33/74Filters with filtering elements which move during the filtering operation having feed or discharge devices for discharging filtrate
    • B01D33/745Construction of suction casings, pans, or the like
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D33/00Filters with filtering elements which move during the filtering operation
    • B01D33/01Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons
    • B01D33/03Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons with vibrating filter elements
    • B01D33/0346Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons with vibrating filter elements with flat filtering elements
    • B01D33/0353Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons with vibrating filter elements with flat filtering elements self-supporting
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D19/00Degasification of liquids
    • B01D19/0073Degasification of liquids by a method not covered by groups B01D19/0005 - B01D19/0042
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D33/00Filters with filtering elements which move during the filtering operation
    • B01D33/01Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons
    • B01D33/03Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons with vibrating filter elements
    • B01D33/0346Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons with vibrating filter elements with flat filtering elements
    • B01D33/0376Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons with vibrating filter elements with flat filtering elements supported
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D33/00Filters with filtering elements which move during the filtering operation
    • B01D33/80Accessories
    • B01D33/801Driving means, shaft packing systems or the like
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/28Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B13/00Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
    • B07B13/14Details or accessories
    • B07B13/16Feed or discharge arrangements
    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21BEARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B21/00Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/06Arrangements for treating drilling fluids outside the borehole
    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21BEARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B21/00Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/06Arrangements for treating drilling fluids outside the borehole
    • E21B21/063Arrangements for treating drilling fluids outside the borehole by separating components
    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21BEARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B21/00Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/06Arrangements for treating drilling fluids outside the borehole
    • E21B21/063Arrangements for treating drilling fluids outside the borehole by separating components
    • E21B21/065Separating solids from drilling fluids
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B20/00Combinations of machines or apparatus covered by two or more of groups F26B9/00 - F26B19/00
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B5/00Drying solid materials or objects by processes not involving the application of heat
    • F26B5/12Drying solid materials or objects by processes not involving the application of heat by suction
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2201/00Details relating to filtering apparatus
    • B01D2201/20Pressure-related systems for filters
    • B01D2201/204Systems for applying vacuum to filters
NO20121182A 2010-03-18 2012-10-15 Optimalisering av vakuumsystemer og fremgangsmater for torking av borkaks NO20121182A1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US31535710P 2010-03-18 2010-03-18
PCT/CA2010/000501 WO2011113132A1 (en) 2010-03-18 2010-03-31 Optimization of vacuum systems and methods for drying drill cuttings

Publications (1)

Publication Number Publication Date
NO20121182A1 true NO20121182A1 (no) 2012-10-15

Family

ID=44648376

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20121182A NO20121182A1 (no) 2010-03-18 2012-10-15 Optimalisering av vakuumsystemer og fremgangsmater for torking av borkaks

Country Status (11)

Country Link
US (3) US9015959B2 (es)
CN (2) CN105498339A (es)
AU (1) AU2010348889B2 (es)
BR (1) BR112012023417A2 (es)
CA (1) CA2712774C (es)
GB (1) GB2491073A (es)
MX (1) MX338028B (es)
NO (1) NO20121182A1 (es)
NZ (2) NZ701624A (es)
RU (1) RU2541958C2 (es)
WO (1) WO2011113132A1 (es)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8613360B2 (en) 2006-09-29 2013-12-24 M-I L.L.C. Shaker and degasser combination
GB2461725B (en) 2008-07-10 2012-06-13 United Wire Ltd Improved sifting screen
AU2010348889B2 (en) 2010-03-18 2015-07-30 Fp Marangoni Inc. Optimization of vacuum systems and methods for drying drill cuttings
NZ621292A (en) 2010-05-12 2015-05-29 Pomerleau Mechanica Inc Systems and methods for drying drill cuttings
DK2725925T3 (da) 2011-06-30 2021-11-01 Gallo Winery E & J Fremgangsmåde til produktion af naturligt krystallinsk farvestof og tilhørende bearbejdningssystem
GB2505483B (en) * 2012-08-31 2014-11-26 Cde Global Ltd Vibrating screen
AU2013334449A1 (en) * 2012-10-23 2015-05-14 Fp Marangoni Inc. Improved shaker table with inertial gas/fluid separation means
MX2015013697A (es) * 2013-03-30 2016-05-31 Daniel Pomerleau Mejoras en los sistemas de tamices vibratorios de vacio.
CA2857888C (en) 2013-07-29 2018-03-20 Calx Limited Apparatus and method for treating slurries
EP3033163B9 (en) * 2013-08-16 2023-08-23 M.I L.L, C. Separator and method of separation with a pressure differential device
BR112016004521A8 (pt) 2013-08-27 2020-02-11 Fp Canmechanica Inc montagem de tela dupla para máquina de peneirar vibratória
CA2927961C (en) 2013-11-08 2017-05-16 Hugues Wanlin Rotary vacuum and screen system and methods for separating solids and liquids
WO2015081200A1 (en) 2013-11-26 2015-06-04 M-I L.L.C. Apparatus, system and method for separating components of a slurry
WO2015192245A1 (en) * 2014-06-20 2015-12-23 Fp Marangoni Inc. Gravity induced separation of gases and fluids in a vacuum-based drilling fluid recovery system
US10081994B2 (en) 2015-01-30 2018-09-25 Fp Marangoni Inc. Screened enclosure with vacuum ports for use in a vacuum-based drilling fluid recovery system
CN104612608A (zh) * 2015-01-30 2015-05-13 张劲南 一种新型泥浆固相控制系统及工艺
CA2910181C (en) * 2015-05-12 2017-04-25 Cmp Systems, Inc. Fluid removal system
WO2016201433A1 (en) * 2015-06-12 2016-12-15 M-I L.L.C. Apparatus for a screen pulse system
US11090584B2 (en) 2015-09-01 2021-08-17 Recover Energy Services Inc. Gas-tight centrifuge for VOC separation
CN105080831A (zh) * 2015-09-09 2015-11-25 徐州天科机械制造有限公司 一种气压式固液分离振动筛
CN105032756A (zh) * 2015-09-09 2015-11-11 徐州天科机械制造有限公司 一种真空负压固液分离振动筛
CN105127093A (zh) * 2015-09-25 2015-12-09 西南石油大学 一种负压钻井液振动筛
US11111743B2 (en) 2016-03-03 2021-09-07 Recover Energy Services Inc. Gas tight shale shaker for enhanced drilling fluid recovery and drilled solids washing
CA3016380C (en) 2016-03-03 2023-03-21 Recover Energy Services Inc. Gas tight horizontal decanter for drilling waste solids washing
CN106196926A (zh) * 2016-08-23 2016-12-07 顾腾博 一种方型真空干燥器
US10557665B2 (en) * 2016-10-14 2020-02-11 Gala Industries, Inc. Centrifugal pellet dryer
CN106595243A (zh) * 2016-12-30 2017-04-26 天津横天生物科技有限公司 一种中药晾晒装置
CA3005062A1 (en) 2017-05-16 2018-11-16 Recover Energy Services Inc. Base oil composition for use in oil-base drilling mud compositions, and methods of producing same
CN108224998A (zh) * 2018-03-08 2018-06-29 江苏金陵干燥科技有限公司 石墨烯颗粒专用干燥机
CN108325829A (zh) * 2018-04-24 2018-07-27 河北冠能石油机械制造有限公司 振动筛组件及振动筛装置
US11221179B2 (en) 2018-10-26 2022-01-11 E. & J. Gallo Winery Low profile design air tunnel system and method for providing uniform air flow in a refractance window dryer
CN110215751A (zh) * 2019-04-12 2019-09-10 四川宝石机械石油钻头有限责任公司 应用于滚动式空气激振的负压固液分离系统
CN110523630A (zh) * 2019-08-06 2019-12-03 徐州贝峰机械制造有限公司 一种工程机械的真空振动易装运颗粒除尘设备
CN112588582B (zh) * 2020-11-03 2023-05-09 东北农业大学 一种仿蚯蚓体表结构及运动的复合波浪筛
CN112696161B (zh) * 2021-03-24 2021-06-29 西南石油大学 负压发生和气液分离一体化的负压钻井振动筛
CN113250636B (zh) * 2021-06-26 2022-05-24 山东交通学院 一种用于测井装置的动力控制系统
CN113318538A (zh) * 2021-08-02 2021-08-31 四川宝石机械专用车有限公司 一种负压振动筛气路脉冲装置
CN113332789A (zh) * 2021-08-05 2021-09-03 临沂盛荣环保科技有限公司 一种废水环保处理装置
CN113550705B (zh) * 2021-09-23 2021-12-28 西南石油大学 一种脉冲负压钻井振动筛
CN114700168B (zh) * 2021-09-30 2023-07-14 中国矿业大学 一种干湿法联合脱泥分选系统及分选方法
CN113926708A (zh) * 2021-10-19 2022-01-14 王绵 一种道路桥梁施工用旋转型振荡筛沙装置
CN113669024B (zh) * 2021-10-22 2022-01-04 西南石油大学 一种独立双负压钻井振动筛
CN115504005B (zh) * 2022-09-27 2023-09-15 安徽淮记食品有限公司 一种用于牛肉汤的全自动包装装置
CN117072119B (zh) * 2023-08-18 2024-04-09 大庆永铸石油技术开发有限公司 一种用于钻井岩屑无害化处理的装置

Family Cites Families (58)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2161500A (en) * 1935-01-02 1939-06-06 Jeffrey Mfg Co Process and apparatus for treatment of mineral materials
US2462878A (en) * 1942-11-23 1949-03-01 Mining Process & Patent Co Vibrating screen with vacuum control therefor
SU99315A1 (ru) 1953-07-11 1953-11-30 Я.Е. Качанов Регул тор давлени дл вакуумной линии
US2793996A (en) * 1955-12-08 1957-05-28 Pan American Petroleum Corp Oil base drilling fluid
SU391868A1 (ru) * 1969-01-20 1973-07-27 Обезвоживающий грохот
US3811570A (en) * 1971-05-20 1974-05-21 Goodyear Tire & Rubber Polyurethane screen with backing member
US3929642A (en) 1974-03-07 1975-12-30 Linatex Corp Of America Dewatering system
US3970552A (en) 1974-08-30 1976-07-20 Klockner-Humboldt-Deutz Aktiengesellschaft Method and means for separation of liquids from a mixture of solids and liquids
US4197657A (en) * 1978-02-21 1980-04-15 Leino Ilkka M Procedure for drying an organic, most appropriately axylogenic material, such as veneers for instance
US4298572A (en) 1980-02-27 1981-11-03 Energy Detection Company Mud logging system
US4350591A (en) 1980-10-20 1982-09-21 Lee Joseph E Drilling mud cleaning apparatus
GB2089403A (en) 1980-12-15 1982-06-23 Milchem Inc Method and apparatus for washing particulate material
US4387514A (en) * 1981-04-06 1983-06-14 Dresser Industries, Inc. Method for drying oil well drill cuttings
US4397659A (en) 1981-06-22 1983-08-09 Lucas Industries Limited Flowline degaser
US4492862A (en) 1981-08-07 1985-01-08 Mathematical Sciences Northwest, Inc. Method and apparatus for analyzing components of hydrocarbon gases recovered from oil, natural gas and coal drilling operations
SU1120090A1 (ru) * 1982-11-05 1984-10-23 Специальное Проектно-Конструкторское Бюро Автоматизации Глубокого Разведочного Бурения Система управлени процессом очистки буровых растворов
US4546783A (en) * 1983-05-02 1985-10-15 Flo Trend Shares, Inc. Apparatus for washing drill cuttings
SU1260505A1 (ru) 1983-07-19 1986-09-30 Всесоюзный научно-исследовательский институт по креплению скважин и буровым растворам Способ очистки бурового раствора
US4639258A (en) 1983-10-14 1987-01-27 Leon E. Roy Single pass mud rejuvenation system and method
US4635735A (en) 1984-07-06 1987-01-13 Schlumberger Technology Corporation Method and apparatus for the continuous analysis of drilling mud
US4750920A (en) 1986-06-30 1988-06-14 Ramteck Systems, Inc. Single pass mud rejuvenation system and method
US4725352A (en) 1986-12-15 1988-02-16 Haliotis Peter D Skimmer-vacuum regulator for swimming pool
DE3927769C1 (es) * 1989-08-23 1990-11-22 Werner & Pfleiderer Gmbh, 7000 Stuttgart, De
RU2021038C1 (ru) 1991-04-04 1994-10-15 Рафаил Адамович Маматов Вибросито
US5341882A (en) * 1993-02-10 1994-08-30 Shell Oil Company Well drilling cuttings disposal
US6283302B1 (en) * 1993-08-12 2001-09-04 Tuboscope I/P, Inc. Unibody screen structure
US5890549A (en) * 1996-12-23 1999-04-06 Sprehe; Paul Robert Well drilling system with closed circulation of gas drilling fluid and fire suppression apparatus
US6016872A (en) * 1997-03-17 2000-01-25 Forta Corporation Method for removing debris from a well-bore
US5853583A (en) 1997-03-31 1998-12-29 Kem-Tron Technologies, Inc. Multi-functional linear motion shaker for processing drilling mud
US6170580B1 (en) 1997-07-17 2001-01-09 Jeffery Reddoch Method and apparatus for collecting, defluidizing and disposing of oil and gas well drill cuttings
US6672460B2 (en) * 1997-09-02 2004-01-06 Southwestern Wire Cloth, Inc. Vibrating screen assembly with integrated gasket and frame
US6092390A (en) 1998-01-02 2000-07-25 Griffith, Jr.; David R. Portable, automatic, oil recovery system
DE60009865T2 (de) * 1999-02-17 2005-03-31 Q'max Solutions Inc., Calgary Verfahren und vorrichtung zur reinigung von bohrklein
CA2270833C (en) 1999-04-30 2009-11-10 Kosta Zamfes Gas trap for drilling mud
JP2001060578A (ja) * 1999-08-20 2001-03-06 Nec Corp 真空処理装置
US6607659B2 (en) * 2000-12-19 2003-08-19 Hutchison-Hayes International, Inc. Drilling mud reclamation system with mass flow sensors
US6981548B2 (en) * 2001-04-24 2006-01-03 Shell Oil Company In situ thermal recovery from a relatively permeable formation
US6679146B2 (en) 2002-01-11 2004-01-20 International Business Machines Corporation Die set with disposable molybdenum die plate and improved window plate for universal gang-punch tool
US20030201237A1 (en) * 2002-04-26 2003-10-30 Grichar Charles Newton Shale shakers
US20050082236A1 (en) * 2002-06-12 2005-04-21 Derrick Corporation Vibratory screening machine with suction and method for screening a slurry
US20060113220A1 (en) * 2002-11-06 2006-06-01 Eric Scott Upflow or downflow separator or shaker with piezoelectric or electromagnetic vibrator
US6892887B2 (en) * 2003-02-10 2005-05-17 Alpine Mud Products Corp Polymer drilling bead recovery system and related methods
WO2004110589A1 (en) 2003-06-12 2004-12-23 Axiom Process Limited Screening apparatus
US7337860B2 (en) 2003-12-01 2008-03-04 Clean Cut Technologies Inc. Apparatus and process for removing liquids from drill cuttings
US20050183994A1 (en) 2004-02-11 2005-08-25 Hutchison Hayes, L.P. Integrated Shale Shaker and Dryer
US8220178B2 (en) * 2004-11-09 2012-07-17 Schellstede Herman J High efficiency liquid solid separator
US20060254421A1 (en) 2005-05-12 2006-11-16 Epoch Well Services, Inc. Gas trap for drilling mud
US20070108105A1 (en) * 2005-11-16 2007-05-17 Burnett George A Upflow shakers and separators
US7767628B2 (en) * 2005-12-02 2010-08-03 Clearwater International, Llc Method for foaming a hydrocarbon drilling fluid and for producing light weight hydrocarbon fluids
US7363829B2 (en) 2006-04-20 2008-04-29 Willy Rieberer Drill cutting sampler
NO327436B1 (no) * 2006-04-25 2009-06-29 Cubility As Fluidbehandlingssystem samt fremgangsmate ved anvendelse av samme
US8613360B2 (en) * 2006-09-29 2013-12-24 M-I L.L.C. Shaker and degasser combination
US7909170B2 (en) 2006-09-29 2011-03-22 M-I L.L.C. Self-cleaning shaker
US20100012556A1 (en) 2008-07-21 2010-01-21 Pohle Daniel L Rotating screen material separation system and method
WO2010048718A1 (en) * 2008-10-29 2010-05-06 Daniel Guy Pomerleau System and method for drying drill cuttings
NO336396B1 (no) * 2009-10-27 2015-08-10 Optipro As Et forbedret celleinnsatsfilter for et siktemaskinfilter
AU2010348889B2 (en) 2010-03-18 2015-07-30 Fp Marangoni Inc. Optimization of vacuum systems and methods for drying drill cuttings
NZ621292A (en) 2010-05-12 2015-05-29 Pomerleau Mechanica Inc Systems and methods for drying drill cuttings

Also Published As

Publication number Publication date
US9015959B2 (en) 2015-04-28
US20130074360A1 (en) 2013-03-28
RU2012141944A (ru) 2014-04-27
US10335720B2 (en) 2019-07-02
GB2491073A (en) 2012-11-21
CA2712774C (en) 2011-09-13
AU2010348889A1 (en) 2012-09-20
AU2010348889B2 (en) 2015-07-30
US20160023141A1 (en) 2016-01-28
GB201215907D0 (en) 2012-10-24
NZ701624A (en) 2016-03-31
MX338028B (es) 2016-03-31
BR112012023417A2 (pt) 2018-05-08
US20150204151A1 (en) 2015-07-23
CN103080461A (zh) 2013-05-01
NZ602146A (en) 2014-11-28
CA2712774A1 (en) 2010-11-12
CN103080461B (zh) 2016-03-30
MX2012010693A (es) 2013-02-11
CN105498339A (zh) 2016-04-20
RU2541958C2 (ru) 2015-02-20
WO2011113132A1 (en) 2011-09-22

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CHAD Change of the owner's name or address (par. 44 patent law, par. patentforskriften)

Owner name: FP MARANGONI INC, CA

FC2A Withdrawal, rejection or dismissal of laid open patent application