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公开(公告)号：US20240101891A1
公开(公告)日：2024-03-28
申请号：US18505445
申请日：2023-11-09
Applicant: Schlumberger Technology Corporation
Inventor： Konstantin Viktorovich Vidma , Murtaza Ziauddin , Daniel Gettemy , Christopher S. Daeffler , Temiloluwa Iyenoma Yusuf
Abstract: An aqueous composition includes an acid, or an ammonium or salt thereof; a hydrogen fluoride (HF) source; and a fluoride scale inhibitor. Various methods include providing the aqueous composition and performing a treatment operation using the aqueous composition.
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2.发明授权公开(公告)号：US12241023B2
公开(公告)日：2025-03-04
申请号：US18623159
申请日：2024-04-01
Applicant: SCHLUMBERGER TECHNOLOGY CORPORATION
Inventor： Patrice Abivin , Konstantin Viktorovich Vidma , Wai Sum Wilson Yip , John W. Still
Abstract: Methods include pumping a fracturing pad fluid into a subterranean formation under conditions of sufficient rate and pressure to create at least one fracture in the subterranean formation, the fracturing pad fluid including a carrier fluid and a plurality of bridging particles, the bridging particles forming a bridge in a fracture tip of a far field region of the formation. Methods further include forming a first plurality of fibers in situ into the subterranean formation to form a low permeability plug with the bridging particles, and pumping a proppant fluid comprising a plurality of proppant particles.
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公开(公告)号：US20240409803A1
公开(公告)日：2024-12-12
申请号：US18737332
申请日：2024-06-07
Applicant: Schlumberger Technology Corporation
Inventor： Rasika Prabhu , Jushik Yun , Konstantin Viktorovich Vidma , Patrice Abivin , Haiyan Zhao
IPC: C09K8/508 , C09K8/68 , E21B33/138 , E21B43/26
Abstract: A method, apparatus, system, and compositions for introducing diversion agents into a subterranean formation traversed by a wellbore with a heat transfer surface, including forming a first fluid comprising a diversion agent, introducing the first fluid into a region of the formation wherein the heat transfer surface is higher than if no agent were present, and introducing a second fluid for collecting heat from the formation. A method, apparatus, system, and compositions for introducing diversion agents into a subterranean formation traversed by a wellbore with a heat transfer surface, including forming a first fluid comprising a diversion agent, introducing the first fluid into a region of the formation wherein the formation is at least 350° F. and wherein the agent maintains its mechanical integrity at least 2 hours, and introducing a second fluid to the formation.
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公开(公告)号：US20240392654A1
公开(公告)日：2024-11-28
申请号：US18676028
申请日：2024-05-28
Applicant: Schlumberger Technology Corporation
Inventor： Anna Beletskaya , Ryan Epp , Konstantin Viktorovich Vidma , Roman Alexandrovich Skachkov , Christopher S. Daeffler , Richard L. Christie , Shahnawaz Hossain Molla , Glen Andrew Hay
Abstract: A system for capturing a target species from an exhaust gas stream generated by at least one engine at a surface of a wellbore utilized in reservoir stimulation for subsurface energy recovery. The system includes a heat exchanging system for cooling the exhaust gas stream to a predetermined temperature. The system includes a water separation unit for separating a liquid from the cooled exhaust gas stream. The system includes a target species capture module for capturing the target species from the cooled exhaust gas stream. The system includes a target species regeneration module to extract the captured target species. The system includes a target species compression module for liquefying the captured target species. The system includes a target species storage module for storing the liquified target species, wherein the system is mounted on a mobile platform for transportation to and from the surface of the wellbore.
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公开(公告)号：US10240436B2
公开(公告)日：2019-03-26
申请号：US14026230
申请日：2013-09-13
Applicant: Schlumberger Technology Corporation
Inventor： Bruno Lecerf , Konstantin Viktorovich Vidma , John Daniels
IPC: G06G7/48 , E21B41/00 , E21B47/00 , E21B33/138 , B33Y80/00
Abstract: A method of treating a subterranean formation, including obtaining information of a subterranean formation, generating a three-dimensional model of at least a portion of the subterranean formation, and performing an experiment on the three-dimensional model. The three-dimensional model may be constructed by x-ray scanning of a core of the subterranean formation, and by additive manufacturing using the obtained x-ray image. The subterranean formation may be treated using a treatment designed based upon the experiments performed on the three-dimensional model.
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Patent Agency Ranking
6.发明授权公开(公告)号：US11981865B2
公开(公告)日：2024-05-14
申请号：US17754860
申请日：2020-10-12
Applicant: SCHLUMBERGER TECHNOLOGY CORPORATION
Inventor： Patrice Abivin , Konstantin Viktorovich Vidma , Wai Sum Wilson Yip , John W. Still
CPC classification number: C09K8/805 , C09K8/887 , C09K2208/08
Abstract: Methods include pumping a fracturing pad fluid into a subterranean formation under conditions of sufficient rate and pressure to create at least one fracture in the subterranean formation, the fracturing pad fluid including a carrier fluid and a plurality of bridging particles, the bridging particles forming a bridge in a fracture tip of a far field region of the formation. Methods further include forming a first plurality of fibers in situ into the subterranean formation to form a low permeability plug with the bridging particles, and pumping a proppant fluid comprising a plurality of proppant particles.
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公开(公告)号：US11932807B2
公开(公告)日：2024-03-19
申请号：US17754732
申请日：2020-10-09
Applicant: SCHLUMBERGER TECHNOLOGY CORPORATION
Inventor： Yenny Christanti , Konstantin Viktorovich Vidma , Changsheng Xiang , Samuel Danican , Valerie Gisele Helene Lafitte
IPC: E21B33/138 , C09K8/508 , C09K8/514 , E21B33/12
CPC classification number: C09K8/5083 , C09K8/514 , E21B33/1208 , E21B33/138 , C09K2208/08 , C09K2208/28 , E21B2200/08
Abstract: A wellbore treatment fluid is disclosed herein, the fluid comprising a butenediol vinyl alcohol copolymer. Also, a wellbore treatment fluid comprises a dissolvable material capable of forming a gel upon hydration, the dissolvable material having a cylindrical cross-sectional shape. Methods of treating a subterranean formation includes introducing a treatment fluid comprising a butenediol vinyl alcohol copolymer, and creating a plug with the treatment fluid.
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公开(公告)号：US10421897B2
公开(公告)日：2019-09-24
申请号：US15780152
申请日：2015-11-30
Applicant: SCHLUMBERGER TECHNOLOGY CORPORATION
Inventor： Sergey Sergeevich Skiba , Kira Vladimirovna Yudina , Maxim Pavlovich Yutkin , Bernhard Rudolf Lungwitz , Andrey Vladimirovich Yakovlev , Mohan Kanaka Raju Panga , Konstantin Viktorovich Vidma , Alexey Vladimirovich Alekseev , Chad Kraemer , Geza Horvath Szabo
Abstract: This method is designed to facilitate the well treatment with the possibilities for non-uniform/heterogeneous proppant placement in the extended and branched fractures produced by hydraulic fracturing.The essence of the method is to inject a proppant-bearing gel into the wellbore drilled into a productive formation. The low-viscosity fracturing fluid is injected into the wellbore together with the gel fluid (simultaneously or in turns). The method also provides for the injection of gas into the proppant-bearing gel and/or the low-viscosity fluid. The gas can be injected upstream of the junction point, at the junction point, or downstream of the junction point of the flows of the proppant-bearing gel and the low-viscosity fluid. The method further provides for the division of the gel fluid into the separate agglomerates with their subsequent injection into the fractures in the subterranean formation to form the proppant structures in the fracture.
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公开(公告)号：US20140318786A1
公开(公告)日：2014-10-30
申请号：US14366717
申请日：2011-12-19
Applicant: Schlumberger Technology Corporation
Inventor： Konstantin Viktorovich Vidma , Sergey Mikhailovich Makarychev-Mikhailo , Anna Sergeyevna Mezdrokhina , Vadim Kamil'evich Khlestkin
CPC classification number: C09K8/46 , C09K8/665 , C09K8/68 , C09K8/70 , C09K8/88 , E21B33/13 , E21B43/263 , E21B43/267
Abstract: Subterreanean formations penetrated by a wellbore may be stimulated by injecting a well-treatment fluid at a rate and pressure sufficient to create and propagate a fracture in the formation. The treatment fluid comprises a first slurry comprising at least one inorganic cement, water and at least one disruptive agent that may cause the formation of open channels in the fracture through which hydrocarbons in the formation may flow into the wellbore. The disruptive agent may comprise (but would not be limited to) water-soluble polymers that cause flocculation and agglomeration of cement solids, expansive agents, explosive agents, degradable materials, or a combination thereof.
Abstract translation: 可以通过以足以产生和传播地层中的断裂的速率和压力注入井下处理流体来刺激穿透井眼的亚甲烷地层。 处理流体包括第一浆料，其包含至少一种无机粘合剂，水和至少一种破坏剂，其可能导致在裂缝中形成开放通道，地层中的烃可以通过该通道流入井眼。 破坏剂可以包括（但不限于）导致水泥固体，膨胀剂，爆炸剂，可降解材料或其组合的絮凝和附聚的水溶性聚合物。
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公开(公告)号：US20140076544A1
公开(公告)日：2014-03-20
申请号：US14026230
申请日：2013-09-13
Applicant: Schlumberger Technology Corporation
Inventor： Bruno Lecerf , Konstantin Viktorovich Vidma , John Daniels
IPC: E21B41/00 , E21B33/138 , E21B47/00
CPC classification number: E21B41/0092 , B33Y80/00 , E21B33/138 , E21B41/00 , E21B47/00
Abstract: A method of treating a subterranean formation, including obtaining information of a subterranean formation, generating a three-dimensional model of at least a portion of the subterranean formation, and performing an experiment on the three-dimensional model. The three-dimensional model may be constructed by x-ray scanning of a core of the subterranean formation, and by additive manufacturing using the obtained x-ray image. The subterranean formation may be treated using a treatment designed based upon the experiments performed on the three-dimensional model.
Abstract translation: 一种处理地下地层的方法，包括获得地下岩层的信息，产生地下岩层的至少一部分的三维模型，并对该三维模型进行实验。 三维模型可以通过对地下岩心的X射线扫描和通过使用所获得的x射线图像的附加制造来构造。 可以使用基于在三维模型上进行的实验设计的处理来处理地层。
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