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22. 发明专利

EA199800433A1 ДЕФОРМИРУЕМЫЙ СКВАЖИННЫЙ СЕТЧАТЫЙ ФИЛЬТР И СПОСОБ ЕГО УСТАНОВКИ 未知
公开(公告)号：EA199800433A1
公开(公告)日：1998-10-29
申请号：EA199800433
申请日：1996-11-07
申请人： SHELL INT RESEARCH
发明人： KENTER CORNELIS JAN , LOHBECK WILHELMUS CHRISTIANUS , ROSS BRENT REYNOLDS , DONNELLY MARTIN , EMMEN JACOBUS HENDRIKUS PETRUS , REIJENEN PAULUS HERMANUS FRANCI , SAMUEL ALLAN JAMES
IPC分类号： E21B43/08 , B01D29/21 , B01D29/25 , B01D29/58 , B01D39/08 , B01D39/10 , B01D39/14 , B01D39/20 , E21B43/04 , E21B43/10
摘要： Деформируемыйскважинныйсетчатыйфильтр, препятствующийпроникновениютвердыхчастицв предназначеннуюдлядобычиуглеводородовэксплуатационнуюскважину, состоитизпокрайнеймереодногопосуществуимеющегоформутрубыфильтрующегослоя, размерыячееккоторогоостаютсяпрактическипостояннымиилиопределеннымобразомравномерноменяютсяв заданныхпределахвовремяилипослерасширенияи/илидругойдеформациифильтра. Возможновыполнениефильтрав видерядарасположенныхпоокружностичешуйчатыхфильтрующихлистов (4), которыезакрепленыснаружинарастягиваемойимеющейпрорезитрубе (3), растягиваемойтрубыс прорезями, которыезаполняютсяпокрытымисмолойгранулами, растягиваемойтрубыс микропрорезями, сборногоэлемента, состоящегоизспеченныхдругс другомтканыхсетокизметаллическойпроволоки, и/илиискусственногогеотекстильногоматериала.Международнаязаявкабылаопубликованавместес отчетомо международномпоиске.

23. 发明专利

NO982087L 未知
公开(公告)号：NO982087L
公开(公告)日：1998-07-07
申请号：NO982087
申请日：1998-05-07
申请人： SHELL INT RESEARCH
发明人： DONNELLY MARTIN , EMMEN JACOBUS HENDRIKUS PETRUS , KENTER CORNELIS JAN , LOHBECK WILHELMUS CHRISTIANUS , REIJNEN PAULUS HERMANUS FRANCI , ROSS BRENT REYNOLDS , SAMUEL ALLAN JAMES
IPC分类号： E21B43/08 , B01D29/21 , B01D29/25 , B01D29/58 , B01D39/08 , B01D39/10 , B01D39/14 , B01D39/20 , E21B43/04 , E21B43/10 , E21B

24. 发明专利

BRPI0417463A 未知
公开(公告)号：BRPI0417463A
公开(公告)日：2007-03-13
申请号：BRPI0417463
申请日：2004-12-10
申请人： SHELL INT RESEARCH
发明人： BLOESS ANDREAS , BOSMA MARTIN GERARD RENE , CORNELISSEN ERIK KERST , GUNNINGHAM MICHAEL CASPAR , KENTER CORNELIS JAN , WORRALL ROBERT NICHOLAS
IPC分类号： E21B33/134 , E21B33/136 , E21B43/04 , E21B43/10

25. 发明专利

BRPI0415662A 未知
公开(公告)号：BRPI0415662A
公开(公告)日：2006-12-19
申请号：BRPI0415662
申请日：2004-10-22
申请人： SHELL INT RESEARCH
发明人： BEUKEL ANNEMIEKE CATELIJNE VAN , MARON KAREL PETER , KENTER CORNELIS JAN , MOLENAAR MENNO MATHIEU , STAMMEIJER JOHANNES GIJSBERTUS , HATCHELL PAUL JAMES
IPC分类号： G01V1/00 , G01V1/30
摘要： A method of investigating a reservoir region in a subsurface formation by a time-lapse seismic survey. The subsurface formation comprises a further formation region adjacent to the reservoir region. Data are obtained from a time-lapse seismic survey and includes seismic data of the subsurface formation at a first point in time and a later point in time. The seismic data is processed to obtain a seismic representation of change in a predetermined seismic parameter in the further formation region, whereby the seismic parameter is dependent on stress. The seismic representation of change in the seismic parameter in the further formation region is interpreted for an indication of changes of stress distribution in the further formation region, and a property of the reservoir region is derived using the indication of change of stress distribution in the further formation region.

26. 发明专利

MY123277A METHOD OF DETERMINING IN-SITU STRESSES 未知
公开(公告)号：MY123277A
公开(公告)日：2006-05-31
申请号：MYPI9902814
申请日：1999-07-05
申请人： SHELL INT RESEARCH
发明人： KENTER CORNELIS JAN , MUNSTER JOHANNES GERARDUS VAN , PESTMAN BAREND JAN
IPC分类号： E21B49/02 , E21C49/00 , E21B49/00 , E21C39/00 , G01N29/14 , G01N33/24
摘要： A METHOD IS PROVIDED OF DETERMINING AN IN-SITU STRESS OF AN EARTH FORMATION (3) SUBJECTED TO FIRST, SECOND AND A THIRD IN-SITU STRESSES, WHEREIN A BOREHOLE (1) HAS BEEN DRILLED INTO THE FORMATION, THE BOREHOLE (1) CONTAINING A BOREHOLE FLUID (7) INDUCING A SELECTED PRESSURE TO THE BOREHOLE WALL SO THAT IN A REGION (14) OF THE FORMATION (3) THE FIRST IN-SITU STRESS IS REPLACED BY ANOTHER STRESS DEPENDING ON SAID SELECETED PRESSURE INDUCED TO THE BOREHOLE WALL. THE METHOD COMPRISES THE STEPS OF:- SELECTING A SAMPLE (16) WHICH HAS BEEN REMOVED FROM SAID REGION (14), THE SAMPLE (16) HAVING FIRST, SECOND AND THIRD REFERENCE DIRECTIONS (18,20,22) WHICH COINCIDE WITH THE RESPECTIVE DIRECTIONS OF THE FIRST, SECOND AND THIRD IN-SITU STRESSES PRIOR TO REMOVAL OF THE SAMPLE (16) FROM THE FORMATION (3); AND - CONDUCTING A PLURALITY OF TESTS ON THE SAMPLE (16) WHEREBY IN EACH TEST THE SAMPLE (16) IS SUBJECTED TO SELECTED STRESSES IN THE REFERENCE DIRECTIONS (18,20,22) SO AS TO DETERMINE A DAMAGE ENVELOPE OF THE SAMPLE (16) AND TO DETERMINE FROM THE DAMAGE ENVELOPE AT LEAST ONE OF THE SECOND AND THIRD IN-SITU STRESSES, WHEREIN THE MAGNITUDE OF THE SELECTED STRESS IN THE FIRST REFERENCE DIRECTION (18) IS SUBSTANTIALLY EQUAL TO THE MAGNITUDE OF SAID ANOTHER STRESS.(FIG. 1)

27. 发明专利

AU2004299651A1 Method of creating a zonal isolation in an underground wellbore 未知
公开(公告)号：AU2004299651A1
公开(公告)日：2005-06-30
申请号：AU2004299651
申请日：2004-12-10
申请人： SHELL INT RESEARCH
发明人： WORRALL ROBERT NICHOLAS , BLOESS ANDREAS , GUNNINGHAM MICHAEL CASPAR , CORNELISSEN ERIK KERST , KENTER CORNELIS JAN , BOSMA MARTIN GERARD RENE
IPC分类号： E21B33/134 , E21B33/136 , E21B43/04 , E21B43/10

28. 发明专利

NO20006695A 未知
公开(公告)号：NO20006695A
公开(公告)日：2001-02-28
申请号：NO20006695
申请日：2000-12-29
申请人： SHELL INT RESEARCH
发明人： COENEN JOSEF GUILLAUME CHRISTO , KENTER CORNELIS JAN , ZIJSLING DJURRE HANS
IPC分类号： E21B21/00 , E21B43/26 , E21B43/267 , E21B
CPC分类号： E21B43/267 , E21B21/002 , E21B43/26

29. 发明专利

JO2101B1 Method and tool for fracturing an under ground formation 未知
$Method and tool for fracturing an under ground formation$
公开(公告)号：JO2101B1
公开(公告)日：2000-05-21
申请号：JOP19992101
申请日：1999-06-29
申请人： SHELL INT RESEARCH
发明人： COENEN JOSEF GUILLAUME CHRISTOFFEL , KENTER CORNELIS JAN , ZIJSLING DJURRE HANS
IPC分类号： E21B21/00 , E21B43/26 , E21B43/267
摘要： A method for fracturing an underground formation surrounding an oil and/or gas well comprises positioning a fracturing tool in a selected orientation in the borehole and expanding the tool such that it exerts a circumferentially varying pressure against the borehole wall over a selected period of time thereby initiating in the surrounding formation one or more fractures which each intersect the borehole wall in a selected orientation and simultaneously injecting a proppant into the fracture(s).

30. 发明专利

BR9611456A 未知
公开(公告)号：BR9611456A
公开(公告)日：1999-02-17
申请号：BR9611456
申请日：1996-11-07
申请人： SHELL INT RESEARCH
发明人： DONNELLY MARTIN , REIJNEN CORNELIS JAN KENTER PA , ROSA BRENT REYNOLDS , SUTE ALLAN JAMES , LOHBECK WILHELMUS CHRISTIANUS , EMMEN JACOBUS HENDRIKUS PETRUS , KENTER CORNELIS JAN
IPC分类号： E21B43/08 , B01D29/21 , B01D29/25 , B01D29/58 , B01D39/08 , B01D39/10 , B01D39/14 , B01D39/20 , E21B43/04 , E21B43/10

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