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31. 发明申请

WO2006023346A1 CORRECTION OF NMR ARTIFACTS DUE TO CONSTANT-VELOCITY AXIAL MOTION AND SPIN-LATTICE RELAXATION 审中-公开
标题翻译：等速率轴向运动和自旋弛豫对NMR伪谱的校正
公开(公告)号：WO2006023346A1
公开(公告)日：2006-03-02
申请号：PCT/US2005/028421
申请日：2005-08-11
申请人： BAKER HUGUES INCORPORATED , BLANZ, Martin
发明人： BLANZ, Martin , THERN, Holger, F.
IPC分类号： G01V3/32
CPC分类号： G01R33/5617 , G01N24/081 , G01R33/56308 , G01V3/32
摘要： NMR spin echo signals are corrected for axial motion of the borehole logging tool. An additional correction may be applied to correct for incomplete polarization of nuclear spins due to an insufficient wait time between pulse sequences.
摘要翻译：核磁共振自旋回波信号针对钻孔测井工具的轴向运动进行校正。由于脉冲序列之间的等待时间不足，可能会应用额外的校正来纠正核自旋的不完全极化。

32. 发明申请

WO2005045179A1 METHOD AND SYSTEM FOR DEGASSING A FLUID 审中-公开
标题翻译：流体分解方法和系统
公开(公告)号：WO2005045179A1
公开(公告)日：2005-05-19
申请号：PCT/US2004/035471
申请日：2004-10-26
申请人： BAKER HUGHES INCORPORATED , NATHAN, Eugene
发明人： NATHAN, Eugene , JOLI, Arnfinn
IPC分类号： E21B21/06
CPC分类号： E21B49/005 , B01D19/0005 , E21B21/067
摘要： Disclosed herein is a system for degassing a fluid including a sample probe (50) in operable communication with a pump (100) which is in operable communication with a gas trap wherein one or more nozzles are located to accelerate and expel the fluid into the gas trap (150) thereby liberating dissolved gases in the fluid. A method for degassing a fluid is also disclosed. The method includes directing a pressurized fluid toward one or more nozzles (154, 156) and accelerating and expelling fluid through the nozzles.
摘要翻译：本文公开了一种用于对包括与泵（100）可操作连通的样品探针（50）进行脱气的系统，泵（100）可与气体捕集器可操作地连通，其中一个或多个喷嘴位于加速和排出流体进入气体捕集器（150），从而释放流体中的溶解气体。还公开了一种用于对流体进行脱气的方法。该方法包括将加压流体引向一个或多个喷嘴（154,156）并且加速并排出流体通过喷嘴。

33. 发明申请

WO2005026775A1 CLOSED-LOOP DOWNHOLE RESONANT SOURCE 审中-公开
标题翻译：闭环式共振源
公开(公告)号：WO2005026775A1
公开(公告)日：2005-03-24
申请号：PCT/US2004/026843
申请日：2004-08-18
申请人： BAKER HUGHES INCORPORATED
发明人： ARONSTAM, Peter, S. , WATKINS, Larry , FINCHER, Roger , GOODSON, James, E., Jr. , CARMODY, Michael
IPC分类号： G01V1/133
CPC分类号： G01V1/42 , G01V1/133
摘要： An apparatus for generating seismic body waves in a hydrocarbon reservoir includes a closed-loop borehole source having a resonant cavity for generating resonant energy, a drive source and a control unit. The drive source injects pressure pulses to the resonant cavity at a predetermined or selectable pressure and frequency. The fluid circulates between the cavity and the drive source in a closed-loop fashion. In another embodiment, the borehole source utilizes a smart or controllable material that is responsive to an applied excitation field. The cavity includes an excitation coil for providing an excitation field that changes a material property of the smart fluid. The control unit is programmed to adjust operating parameters to produce seismic waves having a selected frequency and amplitude. In one embodiment, a control unit adjusts operating parameters in response to measured parameters of interest or surface commands.
摘要翻译：用于在烃储层中产生地震体波的装置包括具有用于产生共振能量的谐振腔的闭环钻孔源，驱动源和控制单元。驱动源以预定或可选择的压力和频率将压力脉冲注入谐振腔。流体以闭环方式在空腔和驱动源之间循环。在另一个实施例中，钻孔源使用响应于施加的激励场的智能或可控材料。空腔包括用于提供改变智能流体的材料特性的激发场的激励线圈。控制单元被编程以调整操作参数以产生具有所选频率和振幅的地震波。在一个实施例中，控制单元响应于测量的感兴趣的参数或表面命令来调节操作参数。

34. 发明申请

WO2004099564A2 A METHOD AND APPARATUS FOR OBTAINING A MICRO-SAMPLER DOWNHOLE 审中-公开
标题翻译：一种用于获取微型采样器下水道的方法和装置
公开(公告)号：WO2004099564A2
公开(公告)日：2004-11-18
申请号：PCT/US2004/013552
申请日：2004-05-03
申请人： BAKER HUGHES INCORPORATED
发明人： SHAMMAI, Houman, M. , GORDON, Robert , SANCHEZ, Frank
IPC分类号： E21B49/00
CPC分类号： G01V8/02 , E21B49/081 , G01N1/14 , G01N21/31 , G01N21/65 , G01N33/2823 , G01N2021/651
摘要： The present invention provides a downhole sample tank and a plurality of micro sample chambers. The micro sample chambers can have at least one window for introduction of visible, near-infrared (NIR), mid-infrared (MIR) and other electromagnetic energy into the tank for samples collected in the micro sample chamber downhole from an earth boring or well bore. The window is made of sapphire or another material capable of allowing electromagnetic energy to pass through the window. The entire micro sample chamber can be made of sapphire or another material capable of allowing electromagnetic energy to pass another material enabling visual inspection or analysis of the sample inside the micro sample chamber. The micro sample chamber enables immediate testing of the sample on location at the surface to determine the quality of the sample in the main sample tank or to enable comprehensive testing of the sample.
摘要翻译：本发明提供一种井下样品池和多个微量样品室。微型样品室可以具有至少一个窗口，用于将可见光，近红外（NIR），中红外（MIR）和其他电磁能引入到从钻孔或井的井下收集的样品室中的样品的槽中孔。窗户由蓝宝石或能够允许电磁能量通过窗户的其他材料制成。整个微量样品室可以由蓝宝石或能够允许电磁能通过另一种材料的材料制成，从而能够对微量样品室内的样品进行目视检查或分析。微量样品室能够立即对样品在表面的位置进行测试，以确定样品在主样品箱中的质量，或者可以对样品进行全面测试。

35. 发明申请

WO2016073365A1 INITIATOR NANOCONSTITUENTS FOR ELASTOMER CROSSLINKING AND RELATED METHODS AND ARTICLES 审中-公开
标题翻译：弹性体交联的发动机纳米材料及相关方法和文章
公开(公告)号：WO2016073365A1
公开(公告)日：2016-05-12
申请号：PCT/US2015/058639
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：引发剂纳米取代基包含与具有自由基的基团共价结合的纳米颗粒。纳米颗粒可以通过醚基或酰胺基与基团键合。引发剂纳米取代基可以原位形成在包含待交联的弹性体材料的混合物中。引发剂纳米取代基由包含纳米颗粒的有机纳米结构化合物和在形成混合物时不包含自由基的有机基团形成。有机纳米结构化合物的至少一个化学键可以在原位破裂以形成引发剂纳米结构，然后可以与弹性体材料的聚合物分子结合并形成交联的弹性体材料。井下工具或其组件可以包括这种交联的弹性体材料。

36. 发明申请

WO2016040742A1 METHODS OF INCREASING A THERMAL CONDUCTIVITY AND TRANSFERRING HEAT WITHIN A SUBTERRANEAN FORMATION, AND METHODS OF EXTRACTING HYDROCARBONS FROM THE SUBTERRANEAN FORMATION 审中-公开
标题翻译：增加亚热带形成中的热导率和转移热的方法，以及从下层形成中提取烃类的方法
公开(公告)号：WO2016040742A1
公开(公告)日：2016-03-17
申请号：PCT/US2015/049586
申请日：2015-09-11
申请人： BAKER HUGHES INCORPORATED
发明人： FERNANDEZ-IBANEZ, Fermin , CHRISTIAN, Ashley, L. , LAN, Chun , KRIMMEL, Jeffrey, J. , GIBSON, Jacob, D. , MEYER-HEYE, Bernhard
IPC分类号： E21B43/16 , E21B43/22 , C09K8/58
CPC分类号： E21B43/2406 , E21B43/24 , E21B43/26
摘要： A method of increasing a thermal conductivity of a subterranean formation and a hydrocarbon-containing material comprises introducing nanoparticles having a high thermal conductivity into the subterranean formation. The nanoparticles adhere to surfaces of the hydrocarbon-containing material and increase the thermal conductivity of the hydrocarbon-containing material. A heating fluid is injected into the subterranean formation and contacts the nanoparticles. Heat is transferred to hydrocarbons of the hydrocarbon- containing material and reduces a viscosity of the hydrocarbons. Methods of transferring heat to a hydrocarbon-containing material, as well as methods of recovering hydrocarbons from a subterranean formation are also disclosed.
摘要翻译：增加地层和含烃材料的导热性的方法包括将具有高导热性的纳米颗粒引入到地层中。纳米颗粒附着在含烃材料的表面上，并增加了含烃材料的导热性。将加热流体注入到地层中并与纳米颗粒接触。热转移到含烃材料的烃中并降低烃的粘度。还公开了将热量传递到含烃材料的方法以及从地层中回收烃的方法。

37. 发明申请

WO2010036833A2 STEEL TOOTH DISK WITH HARDFACING 审中-公开
标题翻译：钢硬盘硬盘
公开(公告)号：WO2010036833A2
公开(公告)日：2010-04-01
申请号：PCT/US2009/058278
申请日：2009-09-25
申请人： BAKER HUGHES INCORPORATED , OVERSTREET, James, L. , BUSKE, Robert, J.
发明人： OVERSTREET, James, L. , BUSKE, Robert, J.
IPC分类号： E21B10/46 , B23K31/00 , B21K5/02
CPC分类号： E21B10/50
摘要： An earth boring drill bit comprising a milled cutter having rows of teeth hardfacing guides on the cutter. Hardfacing is applied between adjacent teeth hardfacing guides to form a cutting element. The hardfacing may extend past the crest of the teeth hardfacing guides or end along the teeth hardfacing guides flanks.
摘要翻译：一种钻地钻头，其包括在切割器上具有多排齿表面硬化导向器的铣刀。在相邻的牙齿表面硬化导向器之间施加表面硬化以形成切割元件。表面硬化可以延伸经过牙齿表面硬化导向器的顶部，或者沿着牙齿硬化导向侧面结束。

38. 发明申请

WO2009015003A2 NOZZLES INCLUDING SECONDARY PASSAGES, DRILL ASSEMBLIES INCLUDING SAME AND ASSOCIATED METHODS 审中-公开
标题翻译：包括二次通道的喷嘴，包括相同方法的钻井组件
公开(公告)号：WO2009015003A2
公开(公告)日：2009-01-29
申请号：PCT/US2008/070421
申请日：2008-07-18
申请人： BAKER HUGHES INCORPORATED , GAVIA, David
发明人： GAVIA, David
IPC分类号： E21B10/61
CPC分类号： E21B41/0078 , E21B10/61
摘要： Nozzles for a drilling tools, such as rotary-type drag bits and roller cone bits, a drilling tool and drilling assembly comprising nozzles, and methods of conveying drilling fluid through a nozzle for use in drilling subterranean formations are provided. A nozzle may include a substantially cylindrical nozzle body having an axis and an inlet port with a primary passage extending therethrough, and at least one secondary passage that diverges from the primary passage at an exit port.
摘要翻译：提供了用于诸如旋转式拖曳钻头和滚子锥钻头的钻具的喷嘴，包括喷嘴的钻孔工具和钻孔组件以及通过用于钻探地下地层的喷嘴的钻井液输送的方法。喷嘴可以包括基本上圆柱形的喷嘴体，其具有轴线和入口端口，其中主要通道延伸穿过其中，以及至少一个次级通道，其在出口处从主通道发散。

39. 发明申请

WO2008151275A1 SINGLE-DIPOLE HIGH FREQUENCY ELECTRIC IMAGER 审中-公开
标题翻译：单高频高频电动显像器
公开(公告)号：WO2008151275A1
公开(公告)日：2008-12-11
申请号：PCT/US2008/065903
申请日：2008-06-05
申请人： BAKER HUGHES INCORPORATED
发明人： ITSKOVICH, Gregory, B. , BESPALOV, Alexandre, N. , GOLD, Randy , WANG, Tsili , FORGANG, Stanislav, W.
IPC分类号： G01V3/00
CPC分类号： G01V3/24
摘要： A single-dipole sensor for determining an electrical property of an earth formation, includes a pad consisting essentially of a body and at least one small electrode separated from a large electrode by an insulator; wherein an output of the sensor includes a measurement of an electrical signal through the formation for each small electrode. A method for using the sensor is included, as well as a method for providing images of the earth formation.
摘要翻译：用于确定地层的电性能的单偶极传感器包括基本上由主体组成的焊盘和通过绝缘体与大电极分离的至少一个小电极; 其中所述传感器的输出包括通过每个小电极的形成的电信号的测量。包括使用传感器的方法，以及提供地球图像的方法。

40. 发明申请

WO2008115775A1 NUCLEAR QUADRAPOLE RESONANCE LOGGING TOOL 审中-公开
标题翻译：核QUADRAPOLE共振记录工具
公开(公告)号：WO2008115775A1
公开(公告)日：2008-09-25
申请号：PCT/US2008/056962
申请日：2008-03-14
申请人： BAKER HUGHES INCORPORATED , EDWARDS, Carl
发明人： EDWARDS, Carl
IPC分类号： G01R33/44
CPC分类号： G01N24/081 , G01R33/441
摘要： An instrument for investigating properties of an earth formation includes a body housing a nuclear quadrupole resonance (NQR) probe, the probe having at least one coil wound around a core material and an electronics coupling, the body being adapted for insertion into a wellbore within the earth formation.
摘要翻译：用于研究地球物理特性的仪器包括容纳核四极共振（NQR）探针的主体，所述探针具有围绕芯材料卷绕的至少一个线圈和电子耦合件，所述主体适于插入到所述内四面体内的井筒内地层形成。

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