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11.发明申请公开(公告)号：US20150166874A1
公开(公告)日：2015-06-18
申请号：US14108326
申请日：2013-12-16
Applicant: Schlumberger Technology Corporation
Inventor： Fatma Daou , Anthony Loiseau , Bernardo Engelke
CPC classification number: C09K8/467 , C04B28/02 , C04B2111/50 , C09K8/48 , E21B33/13 , C04B14/022 , C04B16/04 , C04B20/0096
Abstract: Well cementing compositions comprise water, an inorganic cement and flexible particles having an average density higher than 1.5 g/cm3. The flexible particles may be elastomers. The flexible particles and cement particles may be present in a trimodal particle size distribution. The compositions may be placed in subterranean wells in the context of primary or remedial cementing.
Abstract translation: 固井组合物包括水，无机水泥和平均密度高于1.5g / cm 3的柔性颗粒。 柔性颗粒可以是弹性体。 柔性颗粒和水泥颗粒可以以三峰粒度分布存在。 组合物可以在初级或补救性固井的背景下放置在地下井中。
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公开(公告)号：US20140345863A1
公开(公告)日：2014-11-27
申请号：US13898542
申请日：2013-05-21
Applicant: Schlumberger Technology Corporation
Inventor： Hemant K. J. Ladva , Yiyan Chen , Anthony Loiseau , Dmitriy Ivanovich Potapenko
IPC: C09K8/80 , F15D1/00 , E21B43/267
CPC classification number: C09K8/805 , C09K8/03 , C09K8/665 , C09K2208/00 , E21B43/267 , E21B47/0905 , E21B47/102 , F15D1/00 , Y10T137/0391 , Y10T137/206
Abstract: Electromagnetically active slurries comprising stabilized fluids and methods of using the stabilized, electromagnetically active slurries in fluid flow control and detection. Also, methods, fluids, equipment and/or systems for treating a subterranean formation penetrated by a wellbore, relating to treatment fluids based on the stabilized, electromagnetically active slurries.
Abstract translation: 包含稳定流体的电磁活性浆料和在流体流动控制和检测中使用稳定的电磁活性浆料的方法。 而且，基于稳定化的电磁活性浆料处理与井筒渗透的地层的方法，流体，设备和/或系统相关的处理流体。
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公开(公告)号：US10351762B2
公开(公告)日：2019-07-16
申请号：US15846555
申请日：2017-12-19
Applicant: SCHLUMBERGER TECHNOLOGY CORPORATION
Inventor： Anthony Loiseau , Yiyan Chen , Mohan Kanaka Raju Panga
Abstract: A composition, treatment fluid and method using hydrolyzable fines. A treatment fluid, which may optionally include a high solids content fluid (HSCF) and/or an Apollonianistic solids mixture, includes a fluid loss control agent comprising a dispersion of hydrolyzable fines, optionally with one or more of a surfactant, plasticizer, dispersant, degradable particles, reactive particles and/or submicron particles selected from silicates, γ-alumina, MgO, γ-Fe2O3, TiO2, and combinations thereof.
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公开(公告)号：US09528354B2
公开(公告)日：2016-12-27
申请号：US13803708
申请日：2013-03-14
Applicant: Schlumberger Technology Corporation
Inventor： Anthony Loiseau , James Ernest Brown
IPC: E21B23/00 , E21B43/119 , E21B23/04 , E21B33/14 , E21B43/267 , E21B4/18 , E21B21/08
CPC classification number: E21B43/119 , E21B4/18 , E21B21/08 , E21B23/04 , E21B33/14 , E21B43/267
Abstract: Downhole tool positioning systems and methods are disclosed which employ buoyancy-mediated tool displacement wherein the density of the tool or string connected to it, and the treatment fluid are matched to facilitate hydraulic translation of the tool in a deviated borehole or lateral with or without a mechanical translation device.
Abstract translation: 公开了井下工具定位系统和方法，其采用浮力介导的工具位移，其中连接到其上的工具或管柱的密度和处理流体相匹配以便于工具在偏斜钻孔中或侧向的液压平移 机械翻译装置。
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公开(公告)号：US20160319188A1
公开(公告)日：2016-11-03
申请号：US15205478
申请日：2016-07-08
Applicant: Schlumberger Technology Corporation
Inventor： Anthony Loiseau , Yiyan Chen
IPC: C09K8/70 , E21B43/267 , E21B43/26 , C09K8/80
CPC classification number: C09K8/70 , C09K8/80 , C09K8/92 , C09K2208/08 , E21B43/26 , E21B43/267
Abstract: A well treatment fluid comprising a Pickering particle emulsion comprising particles of a first liquid phase dispersed in a continuous second liquid phase, and comprising a plurality of colloidal particles adsorbed to a liquid-liquid interface between the first liquid phase and the second liquid phase. Methods, equipment and/or systems for treating a subterranean formation utilizing such treatment fluids are also disclosed.
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Patent Agency Ranking
公开(公告)号：US09388335B2
公开(公告)日：2016-07-12
申请号：US13950483
申请日：2013-07-25
Applicant: Schlumberger Technology Corporation
Inventor： Anthony Loiseau , Yiyan Chen
CPC classification number: C09K8/70 , C09K8/80 , C09K8/92 , C09K2208/08 , E21B43/26 , E21B43/267
Abstract: A well treatment fluid comprising a Pickering particle emulsion comprising particles of a first liquid phase dispersed in a continuous second liquid phase, and comprising a plurality of colloidal particles adsorbed to a liquid-liquid interface between the first liquid phase and the second liquid phase. Methods, equipment and/or systems for treating a subterranean formation utilizing such treatment fluids are also disclosed.
Abstract translation: 包含Pickering颗粒乳液的良好处理流体，其包含分散在连续第二液相中的第一液相的颗粒，并且包含吸附在第一液相和第二液相之间的液 - 液界面的多个胶体颗粒。 还公开了利用这种处理流体处理地下地层的方法，设备和/或系统。
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公开(公告)号：US20150096750A1
公开(公告)日：2015-04-09
申请号：US14049930
申请日：2013-10-09
Applicant: M-I L.L.C. , Schlumberger Technology Corporation
Inventor： Anthony Loiseau , Hemant Kumar. J. Ladva , Arvindbhai Patel , Yiyan Chen
CPC classification number: C09K8/36 , C09K8/40 , C09K8/42 , C09K8/467 , C09K8/502 , C09K8/64 , C09K8/72 , C09K8/82 , C09K2208/14 , E21B43/04
Abstract: A water-in-oil type emulsion having a dispersed particle volume fraction of greater than about 60 volume percent, based on the based on the total volume of the emulsion. Methods to produce the emulsion, treatment fluids comprising the emulsion, and uses thereof are also disclosed.
Abstract translation: 基于乳液的总体积，具有大于约60体积％的分散颗粒体积分数的油包水型乳液。 还公开了生产乳液的方法，包含乳液的处理流体及其用途。
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公开(公告)号：US20150027699A1
公开(公告)日：2015-01-29
申请号：US13950483
申请日：2013-07-25
Applicant: Schlumberger Technology Corporation
Inventor： Anthony Loiseau , Yiyan Chen
CPC classification number: C09K8/70 , C09K8/80 , C09K8/92 , C09K2208/08 , E21B43/26 , E21B43/267
Abstract: A well treatment fluid comprising a Pickering particle emulsion comprising particles of a first liquid phase dispersed in a continuous second liquid phase, and comprising a plurality of colloidal particles adsorbed to a liquid-liquid interface between the first liquid phase and the second liquid phase. Methods, equipment and/or systems for treating a subterranean formation utilizing such treatment fluids are also disclosed.
Abstract translation: 包含Pickering颗粒乳液的良好处理流体，其包含分散在连续第二液相中的第一液相的颗粒，并且包含吸附在第一液相和第二液相之间的液 - 液界面的多个胶体颗粒。 还公开了利用这种处理流体处理地下地层的方法，设备和/或系统。
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公开(公告)号：US20150021022A1
公开(公告)日：2015-01-22
申请号：US13944651
申请日：2013-07-17
Applicant: Schlumberger Technology Corporation
Inventor： Hemant Kumar J. Ladva , Yiyan Chen , Anthony Loiseau
IPC: C09K8/80 , E21B43/267
CPC classification number: C09K8/805 , C09K8/03 , C09K8/68 , C09K8/703 , C09K8/80 , C09K8/94 , C09K2208/30 , E21B43/267
Abstract: Energized slurries (including foams) comprising an Apollonian particle mixture and at least one additive selected from the group consisting of viscosifiers, gelling agents and rheological agents. Also, methods, fluids, equipment and/or systems for treating a subterranean formation penetrated by a wellbore, relating to treatment fluids based on the energized slurries.
Abstract translation: 包含阿波罗尼亚颗粒混合物和至少一种选自增粘剂，胶凝剂和流变剂的添加剂的通电浆料（包括泡沫体）。 而且，用于处理由井眼穿透的地下地层的方法，流体，设备和/或系统，其基于通电的浆料与处理流体相关。
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公开(公告)号：US20140326452A1
公开(公告)日：2014-11-06
申请号：US14357758
申请日：2012-11-06
Applicant: SCHLUMBERGER TECHNOLOGY CORPORATION
Inventor： Anthony Loiseau , Yiyan Chen , Mohan K.R. Panga
IPC: C09K8/80 , E21B43/267 , E21B43/04
CPC classification number: C09K8/805 , C09K8/516 , C09K8/70 , C09K8/80 , C09K8/82 , C09K2208/10 , C09K2208/18 , E21B43/04 , E21B43/267
Abstract: A composition, treatment fluid and method using hydrolyzable fines. A treatment fluid, which may optionally include a high solids content fluid (HSCF) and/or an Apollonianistic solids mixture, includes a fluid loss control agent comprising a dispersion of hydrolyzable fines, optionally with one or more of a surfactant, plasticizer, dispersant, degradable particles, reactive particles and/or submicron particles selected from silicates, γ-alumina, MgO, γ-Fe2O3, TiO2, and combinations thereof.
Abstract translation: 一种组合物，处理液和使用可水解细粉的方法。 可以任选地包括高固含量流体（HSCF）和/或阿波罗糖固体混合物的处理流体包括流体损失控制剂，其包含可水解细粒的分散体，任选地与一种或多种表面活性剂，增塑剂，分散剂， 选自硅酸盐，γ-氧化铝，MgO，γ-Fe2O3，TiO2及其组合的可降解颗粒，反应性颗粒和/或亚微米颗粒。
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