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31. 发明申请

US20090025934A1 System and Method for Low Damage Fracturing 有权
标题翻译：低损伤压裂系统与方法
公开(公告)号：US20090025934A1
公开(公告)日：2009-01-29
申请号：US12174137
申请日：2008-07-16
申请人： Ryan Hartman , Mohan K.R. Panga , Bruno Drochon , John W. Still
发明人： Ryan Hartman , Mohan K.R. Panga , Bruno Drochon , John W. Still
IPC分类号： E21B43/267
CPC分类号： C09K8/64 , C09K8/536 , C09K8/68 , C09K8/703 , C09K8/76 , C09K8/80 , E21B43/267 , Y10S507/923 , Y10S507/924
摘要： A system includes a wellbore in fluid communication with a formation of interest and a fracturing slurry include a carrier fluid with a low amount of a viscosifier, an amount of proppant including a first average particle size between about 200 and 2000 μm, an amount particulates including a second average particle size between about three and ten times smaller than the first average particle size, and a third amount of particulates having a third average particle size smaller than the second average particle size. A sum of all of the particulates in the fracturing slurry exceed about 16 pounds per gallon of the carrier fluid. They system further includes a pumping device that creates a propped fracture in the formation of interest with the fracturing slurry, and a removal agent that removes the second amount of particulates and/or the third amount of particulates from the propped fracture.
摘要翻译：系统包括与感兴趣的形成流体连通的井眼，并且压裂浆料包括具有少量的增粘剂的载体流体，包含约200和2000μm之间的第一平均粒度的支撑剂的量，包括比第一平均粒径小约三倍至十倍的第二平均粒径，以及具有比第二平均粒径小的第三平均粒径的第三量的微粒。压裂浆中的所有颗粒的总和超过每加仑载体流体大约16磅。它们还包括一个泵送装置，该压力装置利用压裂浆料产生所关注的形成中的支撑断裂，以及从支撑的裂缝中去除第二量的微粒和/或第三量的微粒的去除剂。

32. 发明授权

US10240083B2 Thickening of fluids 有权
公开(公告)号：US10240083B2
公开(公告)日：2019-03-26
申请号：US14397647
申请日：2013-05-10
申请人： Gary John Tustin , Valerie Lafitte , Bruno Drochon
发明人： Gary John Tustin , Valerie Lafitte , Bruno Drochon
IPC分类号： C09K8/88 , E21B43/16 , C09K8/90 , C08L5/00 , C08L101/02 , C08J3/24 , C09K8/12 , C09K8/512 , C09K8/575 , C09K8/68 , C08B37/00 , A61K8/73 , A61Q19/00 , A61K8/81 , C11D3/37 , C11D17/00 , C09D5/00 , C08F8/40 , C08L25/18 , C09D7/43
摘要： An aqueous fluid, possibly a wellbore fracturing fluid, comprises an aqueous solution or dispersion of a first polymer, which may be polysaccharide, as a thickener and a cross linking agent to enhance the viscosity of the fluid by crosslinking the first polymer, wherein the crosslinking agent is a second polymer comprising at least one polymer chain with phenyl boronate groups distributed along the polymer chain and the phenyl boronic acid groups have nitrogen attached to the phenyl group at a position which is meta relative to the boronate group.

33. 发明授权

US08916507B2 Foaming agent for subterranean formations treatment, and methods of use thereof 有权
标题翻译：用于地下地层处理的发泡剂及其使用方法
公开(公告)号：US08916507B2
公开(公告)日：2014-12-23
申请号：US13167808
申请日：2011-06-24
申请人： Lijun Lin , Carlos Abad , Bruno Drochon , Gregory Kubala , Laura Shafer , Alejandro Pena , Ramsey Buoy
发明人： Lijun Lin , Carlos Abad , Bruno Drochon , Gregory Kubala , Laura Shafer , Alejandro Pena , Ramsey Buoy
IPC分类号： C09K8/60 , C09K8/536 , C09K8/70 , C09K8/74 , C09K8/68 , C09K8/90 , C09K8/94
CPC分类号： C09K8/536 , C09K8/68 , C09K8/703 , C09K8/74 , C09K8/90 , C09K8/905 , C09K8/94 , C09K2208/26
摘要： A wellbore treatment fluid is formed from an aqueous medium, a gas component, a viscosifying agent, and a surfactant. The surfactant is represented by the chemical formula: [R—(OCH2CH2)m—Oq—YOn]pX wherein R is a linear alkyl, branched alkyl, alkyl cycloaliphatic, or alkyl aryl group; O is an oxygen atom; Y is either a sulfur or phosphorus atom; m is 1 or more; n is a integer ranging from 1 to 3; p is a integer ranging from 1 to 4; q is a integer ranging from 0 to 1; and X is a cation. The fluid may be used in treating a subterranean formation penetrating by a wellbore by introducing the fluid into the wellbore. The fluid may be used in fracturing a subterranean formation penetrated by a wellbore by introducing the fluid into the formation at a pressure equal to or greater than the fracture initiation pressure.
摘要翻译：井眼处理流体由水性介质，气体成分，增粘剂和表面活性剂形成。表面活性剂由化学式表示：[R-（OCH 2 CH 2）m -Oq-YOn] pX其中R是直链烷基，支链烷基，烷基脂环族或烷基芳基; O是氧原子; Y是硫或磷原子; m为1以上; n为1〜3的整数; p是1至4的整数; q是0到1的整数; X是阳离子。流体可以用于通过将流体引入井眼来处理穿透井眼的地下地层。该流体可用于通过在等于或大于断裂起始压力的压力下将流体引入地层来压裂井眼穿透的地下岩层。

34. 发明授权

US08912000B2 Downhole mass spectrometric hydrocarbon determination in presence of electron and chemical ionization 有权
标题翻译：电子和化学电离存在下的井下质谱测定
公开(公告)号：US08912000B2
公开(公告)日：2014-12-16
申请号：US13054118
申请日：2009-07-17
申请人： Pierre J. Daniel , Julian J. Pop , Reza Taherian , Bruno Drochon
发明人： Pierre J. Daniel , Julian J. Pop , Reza Taherian , Bruno Drochon
IPC分类号： G01N33/24 , E21B49/08 , H01J49/14
CPC分类号： H01J49/145 , H01J49/0036 , H01J49/147 , Y10T436/21 , Y10T436/24
摘要： Methods and apparatus for obtaining a mass spectrum of a sample and determining a concentration of a component of the sample by utilizing a model of chemical and electron ionization and the obtained mass spectrum.
摘要翻译：用于获得样品质谱的方法和装置，并通过利用化学和电子电离的模型和所获得的质谱确定样品的组分浓度。

35. 发明授权

US08434552B2 Squeeze composition for restoring isolation 有权
标题翻译：挤压组合物恢复隔离
公开(公告)号：US08434552B2
公开(公告)日：2013-05-07
申请号：US12747554
申请日：2008-12-11
申请人： Bruno Drochon , Simon James , Sylvaine Le Roy-Delage , Clara Carelli
发明人： Bruno Drochon , Simon James , Sylvaine Le Roy-Delage , Clara Carelli
IPC分类号： E21B33/13 , C09K8/42
CPC分类号： C09K8/428
摘要： Compositions containing an alkali swelling polymer and a pH buffer with a pH between 3 and 7 may be used to treat a wellbore. The pH buffer prevents the swelling of the alkali swellable polymer. The compositions may be placed in the wellbore, whereupon they contact another material with pH increasing properties. The pH of the compositions increases, causing the compositions to swell and form a seal. The alkali swelling polymer may be an alkali swelling latex.
摘要翻译：可以使用含有碱溶胀性聚合物和PH值在3和7之间的pH缓冲液的组合物来处理井眼。 pH缓冲液可防止碱溶胀性聚合物溶胀。组合物可以放置在井眼中，于是它们接触具有pH增加性质的另一种材料。组合物的pH增加，导致组合物膨胀并形成密封。碱溶胀聚合物可以是碱溶胀胶乳。

36. 发明授权

US08230731B2 System and method for determining incursion of water in a well 失效
标题翻译：确定井中水侵入的系统和方法
公开(公告)号：US08230731B2
公开(公告)日：2012-07-31
申请号：US12751480
申请日：2010-03-31
申请人： Stephen Dyer , Carlos Abad , Bruno Drochon
发明人： Stephen Dyer , Carlos Abad , Bruno Drochon
IPC分类号： E21B47/11
CPC分类号： G01M3/22 , E21B43/08 , E21B47/1015
摘要： A technique facilitates detection of water incursion in a hydrocarbon well. Well equipment is positioned in a wellbore with one or more downhole components or regions comprising a tracer material. The tracer material is released in the presence of water to indicate incursion of water at a specific location along the wellbore. A sensor system is employed to detect the released tracer material.
摘要翻译：一种技术有助于检测烃井中的水侵入。井设备定位在具有一个或多个井下部件或包括示踪材料的区域的井眼中。示踪剂材料在存在水的情况下释放，以指示沿着井筒的特定位置处的水侵入。采用传感器系统来检测释放的示踪材料。

37. 发明申请

US20120160489A1 CEMENT SLURRY WITH LOW WATER-TO-CEMENT RATIO 有权
标题翻译：具有低水硬度比的水泥浆
公开(公告)号：US20120160489A1
公开(公告)日：2012-06-28
申请号：US13400104
申请日：2012-02-19
申请人： Bruno Drochon
发明人： Bruno Drochon
IPC分类号： E21B33/13
CPC分类号： C04B28/04 , C04B7/527 , C04B2111/00068 , C04B2201/20 , C09K8/46 , C04B14/062 , C04B20/008 , C04B38/10
摘要： A cement slurry comprising a mixture of a cement blend and water, wherein the cement blend comprises at least about 70% by volume of blend of cementitious particulate material and water is present in the mixture in an amount of not more than 50% by volume of the slurry.
摘要翻译：包含水泥混合物和水的混合物的水泥浆料，其中所述水泥混合物包含至少约70体积％的水泥颗粒材料和水的混合物，其量不大于50体积％浆料。

38. 发明申请

US20110239754A1 SYSTEM AND METHOD FOR DETERMINING INCURSION OF WATER IN A WELL 失效
标题翻译：用于确定水中的水分的系统和方法
公开(公告)号：US20110239754A1
公开(公告)日：2011-10-06
申请号：US12751480
申请日：2010-03-31
申请人： Stephen Dyer , Carlos Abad , Bruno Drochon
发明人： Stephen Dyer , Carlos Abad , Bruno Drochon
IPC分类号： G01V9/00 , G01V8/10 , E21B47/00
CPC分类号： G01M3/22 , E21B43/08 , E21B47/1015
摘要： A technique facilitates detection of water incursion in a hydrocarbon well. Well equipment is positioned in a wellbore with one or more downhole components or regions comprising a tracer material. The tracer material is released in the presence of water to indicate incursion of water at a specific location along the wellbore. A sensor system is employed to detect the released tracer material.
摘要翻译：一种技术有助于检测烃井中的水侵入。井设备定位在具有一个或多个井下部件或包括示踪材料的区域的井眼中。示踪剂材料在存在水的情况下释放，以指示沿着井筒的特定位置处的水侵入。采用传感器系统来检测释放的示踪材料。

39. 发明申请

US20100154678A1 DUAL FUNCTION CEMENT ADDITIVE 有权
标题翻译：双功能水泥添加剂
公开(公告)号：US20100154678A1
公开(公告)日：2010-06-24
申请号：US12632407
申请日：2009-12-07
申请人： Bruno Drochon , Sylwia Komocki , Michel Michaux
发明人： Bruno Drochon , Sylwia Komocki , Michel Michaux
IPC分类号： C04B40/06 , C04B14/04 , C04B28/26 , C04B24/04 , C04B24/16 , C04B24/12 , C04B18/06 , C04B7/14 , C04B7/02 , C04B28/04
CPC分类号： C04B40/0039 , C04B28/02 , C04B2103/22 , C09K8/467 , C04B12/04 , C04B14/062 , C04B24/06 , C04B24/18
摘要： The use of silicate as a retarder enhancer at appropriate levels to enhance the retarding effect of retarders at high temperatures encountered downhole while accelerating the set of cement at lower temperatures encountered near to the surface.
摘要翻译：在适当水平下使用硅酸盐作为缓凝剂增强剂以提高缓凝剂在高温下的阻滞作用，同时在井下遇到，同时在靠近表面遇到的较低温度下加速该组水泥。

40. 发明申请

US20080000391A1 Cement Slurry with Low Water to Cement Ratio 有权
标题翻译：水泥浆与水泥比低
公开(公告)号：US20080000391A1
公开(公告)日：2008-01-03
申请号：US11765739
申请日：2007-06-20
申请人： Bruno Drochon
发明人： Bruno Drochon
IPC分类号： C04B28/00 , C04B18/06 , C04B28/04 , C04B7/00
CPC分类号： C04B28/04 , C04B7/527 , C04B2111/00068 , C04B2201/20 , C09K8/46 , C04B14/062 , C04B20/008 , C04B38/10
摘要： A cement slurry comprising a mixture of a cement blend and water, wherein the cement blend comprises at least about 70% by volume of blend of cementitious particulate material and water is present in the mixture in an amount of not more than 50% by volume of the slurry.
摘要翻译：包含水泥混合物和水的混合物的水泥浆料，其中所述水泥混合物包含至少约70体积％的水泥颗粒材料和水的混合物，其量不大于50体积％浆料。

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