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1. 发明公开

EP3215708A1 INITIATOR NANOCONSTITUENTS FOR ELASTOMER CROSSLINKING AND RELATED METHODS AND ARTICLES 有权
标题翻译：弹性体交联的引发剂纳米材料及相关方法和制品
公开(公告)号：EP3215708A1
公开(公告)日：2017-09-13
申请号：EP15857345.1
申请日：2015-11-02
申请人： Baker Hughes Incorporated
发明人： KHABASHESKU, Valery, N. , GOODSON, James, Edward
IPC分类号： E21B23/06
CPC分类号： E21B4/00 , C08J3/24 , C08J3/242 , C08J2309/02 , C08K3/041 , C08K5/14 , C08K9/12 , E21B4/003 , E21B33/1208 , C08L9/02
摘要： An initiator nanoconstituent comprises a nanoparticle covalently bonded to a group having a free radical. The nanoparticle may be bonded to the group via an ether group or an amide group. The initiator nanoconstituent may be formed in situ, in a mixture comprising an elastomer material to be crosslinked. The initiator nanoconstituent is formed from an organic nanoconstituent compound that includes the nanoparticle and an organic group that does not include a free radical at the time the mixture is formed. At least one chemical bond of the organic nanoconstituent compound may be ruptured, in situ, to form the initiator nanoconstituent, which may then bond with polymer molecules of the elastomer material and form a crosslinked elastomer material. Downhole tools or components thereof may include such crosslinked elastomer material.
摘要翻译：引发剂纳米组成成分包括与具有自由基的基团共价键合的纳米粒子。纳米颗粒可以通过醚基团或酰胺基团键合到基团上。引发剂纳米结构成分可以在包含待交联的弹性体材料的混合物中原位形成。引发剂纳米组成由有机纳米组成化合物形成，所述有机纳米组成化合物包括纳米粒子和在混合物形成时不包含自由基的有机基团。有机纳米组分化合物的至少一个化学键可以原位破裂以形成引发剂纳米组分，然后其可以与弹性体材料的聚合物分子键合并形成交联的弹性体材料。井下工具或其部件可以包括这种交联的弹性体材料。

2. 发明公开

EP3140681A1 NEUTRON AND GAMMA SENSITIVE FIBER SCINTILLATORS 审中-实审
标题翻译：中子和伽马敏感纤维闪烁体
公开(公告)号：EP3140681A1
公开(公告)日：2017-03-15
申请号：EP15789319.9
申请日：2015-05-06
申请人： Baker Hughes Incorporated
发明人： VASILYEV, Maxim , ANNIYEV, Toyli , KHABASHESKU, Valery, N. , FEDEROV, Andrey , KORJIK, Mikhail , CHUBARYAN, Gregor
IPC分类号： G01V5/04 , G01V5/06 , E21B47/00
CPC分类号： G01T3/06 , G01T1/201 , G01V5/101 , G01V5/107 , G01V5/125
摘要： One general embodiment according to the present disclosure may be formation evaluation tool for detecting radiation in a borehole in a volume of an earth formation. The tool may include a detector including a monolithic scintillation element comprising a coherent assemblage of joined fibers, wherein the fibers are made of an optically transparent scintillation media. The fibers may be at least one of i) gamma ray responsive; and ii) neutron responsive. The coherent assemblage of fibers may be a continuous mass, may be heat-joined. The fibers may be solid. The scintillation media may comprise at least one of i) organic crystalline scintillation materials, ii) amorphous glass, and iii) nanostructured glass ceramics. The coherent assemblage of fibers may be asymmetric. The coherent assemblage of fibers may surround a further scintillation media having different scintillation characteristics than the scintillation media. The scintillation element may be azimuthally sensitive.
摘要翻译：根据本公开的一个一般实施例可以是用于检测地层体积中的钻孔中的辐射的地层评估工具。所述工具可以包括检测器，所述检测器包括单片闪烁元件，所述单片闪烁元件包括连结纤维的连贯组合，其中所述纤维由光学透明闪烁介质制成。纤维可以是以下中的至少一种：i）γ射线响应; 和ii）中子响应。纤维的连贯组合可以是连续物质，可以热连接。纤维可以是固体。闪烁介质可以包括i）有机晶体闪烁材料，ii）无定形玻璃，和iii）纳米结构玻璃陶瓷中的至少一种。纤维的连贯组合可能是不对称的。纤维的连贯组合可以围绕具有与闪烁介质不同的闪烁特性的另外的闪烁介质。闪烁元件可以是方位敏感的。

3. 发明申请

WO2015183727A1 SUSPENSIONS INCLUDING ORGANIC BASES FOR ENHANCED OIL RECOVERY AND METHODS OF OBTAINING HYDROCARBONS USING SUCH SUSPENSIONS 审中-公开
标题翻译：包括有机基础在加强油回收和暂停使用碳氢化合物的方法的暂停
公开(公告)号：WO2015183727A1
公开(公告)日：2015-12-03
申请号：PCT/US2015/032146
申请日：2015-05-22
申请人： BAKER HUGHES INCORPORATED
发明人： SURESH, Radhika , KHABASHESKU, Valery, N. , KUZNETSOV, Oleksandr, V.
IPC分类号： E21B43/16 , E21B43/34 , C09K8/58
CPC分类号： C09K8/592 , C09K8/584 , C09K2208/10 , C10G1/045 , E21B43/16
摘要： Suspensions comprising an organic base and at least one carrier fluid. The organic base comprises an amine group and at least one hydrophobic group attached to the amine group. The at least one hydrophobic group may be functionalized with one or more functional groups. Methods of extracting and obtaining a hydrocarbon material from a subterranean formation or bitumen using the suspension are disclosed.
摘要翻译：悬浮液包含有机碱和至少一种载体流体。有机碱包括胺基团和至少一个与胺基团连接的疏水基团。至少一个疏水基团可以被一个或多个官能团官能化。公开了使用悬浮液从地层或沥青中提取和获得烃类材料的方法。

4. 发明申请

WO2016044171A1 METHODS OF COATING SUBSTRATES WITH COMPOSITE COATINGS OF DIAMOND NANOPARTICLES AND METAL 审中-公开
标题翻译：用金属纳米颗粒和金属复合涂层涂覆基材的方法
公开(公告)号：WO2016044171A1
公开(公告)日：2016-03-24
申请号：PCT/US2015/049997
申请日：2015-09-14
申请人： BAKER HUGHES INCORPORATED
发明人： MONTERIO, Othon, R. , MAZYAR, Oleg, A. , KHABASHESKU, Valery, N.
IPC分类号： C25D3/02 , C25D3/04 , C25D3/12 , C25D3/22 , C25D3/30 , C25D3/38 , C25D3/46 , C25D3/48 , C25D3/56 , C25D5/00
CPC分类号： C23C18/1646 , C23C18/1662 , C25D3/665 , C25D15/00
摘要： A method of coating a substrate includes dispersing functionalized diamond nanoparticles in a fluid comprising metal ions to form a deposition composition; disposing a portion of the deposition composition over at least a portion of a substrate; and electrochemically depositing a coating over the substrate. The coating comprises the diamond nanoparticles and a metal formed by reduction of the metal ions in the deposition composition.
摘要翻译：涂布基材的方法包括将官能化金刚石纳米颗粒分散在包含金属离子的流体中以形成沉积组合物; 将一部分沉积组合物设置在衬底的至少一部分上; 并在衬底上电化学沉积涂层。该涂层包含金刚石纳米颗粒和通过还原沉积组合物中的金属离子形成的金属。

5. 发明申请

WO2017180497A1 DOWNHOLE SYSTEMS AND ARTICLES FOR DETERMINING A CONDITION OF A WELLBORE OR DOWNHOLE ARTICLE, AND RELATED METHODS 审中-公开
标题翻译：用于确定井下或井下物品状况的井下系统和物品及相关方法
公开(公告)号：WO2017180497A1
公开(公告)日：2017-10-19
申请号：PCT/US2017/026763
申请日：2017-04-10
申请人： BAKER HUGHES INCORPORATED
发明人： VENTURA, Darryl, N. , DOLOG, Rostyslav , KHABASHESKU, Valery, N. , CARREJO, Nicholas , HOLMES, Kevin , SCOTT, Thomas, Mcclain , WANG, Xiuli
IPC分类号： E21B47/00 , G01V3/26 , G01V3/38
摘要： A method of determining a condition within a wellbore. The method comprises introducing a tubular member in a wellbore extending through a subterranean formation, the tubular member comprising a downhole article including a deformable material disposed around a surface of the tubular member, electrically conductive elements dispersed within the deformable material. The method includes measuring at least one electrical property of the deformable material. At least one of water ingress into the wellbore or an amount of expansion of the deformable material is determined based on the at least one measured electrical property. Related downhole systems and other related methods are also disclosed.
摘要翻译：一种确定井筒内条件的方法。该方法包括在延伸穿过地下地层的井筒中引入管状构件，管状构件包括井下制品，该井下制品包括围绕管状构件的表面设置的可变形材料，分散在可变形材料内的导电元件。该方法包括测量可变形材料的至少一个电特性。基于所测量的至少一个电特性来确定进入井筒的水或可变形材料的膨胀量中的至少一个。还公开了相关的井下系统和其他相关方法。

6. 发明申请

WO2017155868A1 DEFORMABLE DOWNHOLE STRUCTURES INCLUDING CARBON NANOTUBE MATERIALS, AND METHODS OF FORMING AND USING SUCH STRUCTURES 审中-公开
标题翻译：包括碳纳米管材料的可变形的井下结构，以及形成和使用这种结构的方法
公开(公告)号：WO2017155868A1
公开(公告)日：2017-09-14
申请号：PCT/US2017/020903
申请日：2017-03-06
申请人： BAKER HUGHES INCORPORATED
发明人： MAZYAR, Oleg, A. , MURUGESAN, Sankaran , KHABASHESKU, Valery, N. , VENTURA, Darryl, N. , DOLOG, Rostyslav
IPC分类号： E21B23/00 , E21B17/00
摘要： A deformable downhole article for use in a wellbore includes a tubular component configured for placement in a wellbore, a deformable material disposed around an outer surface of the tubular component, and an electrically conductive element comprising a carbon nanotube (CNT) material bonded to the deformable material. To form such a deformable downhole article, a deformable material is disposed around an outer surface of a tubular component, and an electrically conductive element comprising a carbon nanotube (CNT) material is bonded to the deformable material. In use, the deformable downhole article may be positioned within a wellbore, and the deformable material may be expanded to an expanded state. Expansion of the deformable material may strain the carbon nanotube (CNT) material of the electrically conductive element, and an electrical property of the electrically conductive element may be measured to deduce information about the state of the deformable material.
摘要翻译：用于井筒的可变形的井下制品包括被配置用于放置在井筒中的管状部件，被设置在管状部件的外表面周围的可变形材料以及包括碳纳米管的导电元件（CNT）材料结合到可变形材料上。为了形成这种可变形的井下制品，将可变形材料设置在管状部件的外表面周围，并将包含碳纳米管（CNT）材料的导电元件结合到可变形材料。在使用中，可变形井下制品可以定位在井筒内，并且可变形材料可以膨胀到膨胀状态。可变形材料的膨胀可以使导电元件的碳纳米管（CNT）材料变形，并且可以测量导电元件的电特性以推导关于可变形材料的状态的信息。

7. 发明申请

WO2016191148A1 METHODS OF EXTRACTING HYDROCARBONS FROM SUBTERRANEAN FORMATIONS 审中-公开
标题翻译：从地下水提取烃类的方法
公开(公告)号：WO2016191148A1
公开(公告)日：2016-12-01
申请号：PCT/US2016/032841
申请日：2016-05-17
申请人： BAKER HUGHES INCORPORATED
发明人： MAZYAR, Oleg, A. , KHABASHESKU, Valery, N. , KUZNETSOV, Oleksandr, V. , JOHNSON, Michael, H.
IPC分类号： C09K8/50 , C09K8/86 , E21B43/267
CPC分类号： C09K8/805 , C09K8/524 , C09K8/58 , C09K8/68 , C09K8/80
摘要： A method of extracting hydrocarbons from a subterranean formation comprises introducing a solution comprising a silicon-containing compound into the subterranean formation. The silicon-containing compound may comprise a terminal group comprising one of an alkanoate group, a fluoroalkanoate group, and a perfluoroalkanoate group, and one or more of an alkoxy group and a chlorine atom bonded to the silicon atom. The method comprises attaching the silicon-containing compound to one or more of formation surfaces of the subterranean formation to form an oleophilic surface on the one or more of the formation surfaces and the surfaces of proppant particles.
摘要翻译：从地层中提取烃的方法包括将包含含硅化合物的溶液引入到地层中。含硅化合物可以包含链烷酸酯基，氟代链烷酸酯基和全氟链烷酸酯基中的一个以及与硅原子键合的一个或多个烷氧基和氯原子的末端基团。该方法包括将含硅化合物连接到地下地层的一个或多个地层表面，以形成一个或多个地层表面和支撑剂颗粒表面上的亲油表面。

8. 发明申请

WO2016069603A1 COMPOSITIONS OF COATED DIAMOND NANOPARTICLES, METHODS OF FORMING COATED DIAMOND NANOPARTICLES, AND METHODS OF FORMING COATINGS 审中-公开
标题翻译：涂覆的金刚石纳米颗粒的组合物，形成涂覆的金刚石纳米颗粒的方法和形成涂料的方法
公开(公告)号：WO2016069603A1
公开(公告)日：2016-05-06
申请号：PCT/US2015/057582
申请日：2015-10-27
申请人： BAKER HUGHES INCORPORATED
发明人： SURESH, Radhika , FALKNER, Joshua, C. , KHABASHESKU, Valery, N. , MONTEIRO, Othon, R. , AGRAWAL, Devesh, K.
IPC分类号： C01B31/06 , C07F7/02 , C23C18/12 , C25D9/04
CPC分类号： C09D1/00 , B05D3/044 , C25D13/02
摘要： In a composition including a plurality of coated diamond nanoparticles, each diamond nanoparticle may have at least one silane functional group covalently bonded to a surface thereof. A method of forming coated diamond nanoparticles may include functionalizing surfaces of diamond nanoparticles with at least one of a fluorine-containing compound and an oxidant; dispersing the functionalized diamond nanoparticles in a solvent comprising a silane functional group; and forming covalent bonds between the silane functional group and the diamond nanoparticles. A method of forming a diamond coating may include depositing the diamond nanoparticles over a substrate.
摘要翻译：在包括多个涂覆的金刚石纳米颗粒的组合物中，每个金刚石纳米颗粒可以具有共价键合到其表面的至少一个硅烷官能团。形成涂覆的金刚石纳米颗粒的方法可以包括具有含氟化合物和氧化剂中的至少一种的金刚石纳米颗粒的官能化表面; 将官能化金刚石纳米颗粒分散在包含硅烷官能团的溶剂中; 并在硅烷官能团和金刚石纳米颗粒之间形成共价键。形成金刚石涂层的方法可以包括在衬底上沉积金刚石纳米颗粒。

9. 发明申请

WO2016064568A1 SUSPENSIONS FOR ENHANCED HYDROCARBON RECOVERY, AND METHODS OF RECOVERING HYDROCARBONS USING THE SUSPENSIONS 审中-公开
标题翻译：用于加强烃回收的悬浮液以及使用悬浮液回收烃类的方法
公开(公告)号：WO2016064568A1
公开(公告)日：2016-04-28
申请号：PCT/US2015/054138
申请日：2015-10-06
申请人： BAKER HUGHES INCORPORATED
发明人： CHAKRABORTY, Soma , AGRAWAL, Gaurav , AGRAWAL, Devesh, Kumar , KHABASHESKU, Valery, N.
IPC分类号： E21B43/16 , E21B43/22 , C09K8/58
CPC分类号： C09K8/58 , C09K8/592 , C09K2208/10 , E21B43/16 , E21B43/34
摘要： Suspensions comprising polyhedral oligomeric silsesquioxane nanoparticles and at least one carrier fluid. The polyhedral oligomeric silsesquioxane may include functional groups and the suspension may further comprise carbon-based nanoparticles and silica nanoparticles. Methods of recovering hydrocarbons from a subterranean formation using the suspension are disclosed. The method comprises contacting hydrocarbons with the suspension to form an emulsion stabilized by the polyhedral oligomeric silsesquioxane nanoparticles.
摘要翻译：悬浮液包含多面体低聚倍半硅氧烷纳米颗粒和至少一种载体流体。多面体低聚倍半硅氧烷可以包括官能团，并且悬浮液还可以包含碳基纳米颗粒和二氧化硅纳米颗粒。公开了使用悬浮液从地层中回收烃的方法。该方法包括使烃与悬浮液接触以形成由多面体低聚倍半硅氧烷纳米颗粒稳定的乳液。

10. 发明申请

WO2017132108A1 CUTTING ELEMENTS AND METHODS FOR FABRICATING DIAMOND COMPACTS AND CUTTING ELEMENTS WITH FUNCTIONALIZED NANOPARTICLES 审中-公开
标题翻译：切割元件和用于制造具有功能化纳米粒子的钻石加工和切割元件的方法
公开(公告)号：WO2017132108A1
公开(公告)日：2017-08-03
申请号：PCT/US2017/014652
申请日：2017-01-24
申请人： BAKER HUGHES INCORPORATED
发明人： KHABASHESKU, Valery, N. , FILONENKO, Vladimir, P.
IPC分类号： B22F3/15 , B22F5/00 , E21B10/42 , E21B10/54
CPC分类号： B24D18/0009 , B24D3/06 , B82Y30/00 , C04B35/52 , C04B35/528 , C04B35/62685 , C04B35/62802 , C04B35/62884 , C04B35/6303 , C04B35/645 , C04B2235/40 , C04B2235/401 , C04B2235/402 , C04B2235/407 , C04B2235/408 , C04B2235/427 , C04B2235/445 , C04B2235/5436 , C04B2235/5454 , C04B2235/5472 , C04B2235/66 , C04B2235/80 , E21B10/46 , Y10S977/773
摘要： A method of fabricating a diamond compact includes functionalizing surfaces of diamond nanoparticles with fluorine; combining the functionalized diamond nanoparticles with a non-group-VIII metal to form a particle mixture; and subjecting the particle mixture to high pressure and high temperature (HPHT) conditions to form inter-granular bonds between the diamond nanoparticles. A cutting element for an earth-boring tool includes a plurality of grains of diamond material; a plurality of diamond nanoparticles bonded to the plurality of grains of diamond material; and a non-group-VIII metal fluoride disposed within interstitial spaces between the grains of diamond material and the plurality of diamond nanoparticles. The cutting element is substantially free of a metal-solvent catalyst.
摘要翻译：制造金刚石复合片的方法包括用氟官能化金刚石纳米颗粒的表面; 将官能化的金刚石纳米颗粒与非VIII族金属组合以形成颗粒混合物; 并使颗粒混合物经受高压和高温（HPHT）条件以在金刚石纳米颗粒之间形成颗粒间结合。用于钻地工具的切割元件包括多个金刚石材料颗粒; 结合到所述多个金刚石材料颗粒的多个金刚石纳米颗粒; 以及设置在金刚石材料颗粒和多个金刚石纳米颗粒之间的间隙中的非基团VIII金属氟化物。切割元件基本上不含金属溶剂催化剂。

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