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公开(公告)号：US20090013870A1
公开(公告)日：2009-01-15
申请号：US11775410
申请日：2007-07-10
IPC分类号： B01D53/047
CPC分类号： B01D53/229 , B01D53/047 , B01D53/75 , B01D2257/102 , B01D2257/304 , B01D2257/504 , B01D2257/708 , B01D2257/80 , B01D2257/90 , B01D2258/05 , C10L3/10 , C10L3/102 , Y02C10/10 , Y02E50/346
摘要： The present disclosure provides a method for separating and purifying a landfill gas stream. In one embodiment, the method includes a step of collecting a crude landfill gas stream which includes at least methane, carbon dioxide, oxygen, and nitrogen gases. The method also includes a step of separating the crude landfill gas stream into at least an intermediate landfill gas stream and a first waste gas stream using a membrane separation unit, wherein the intermediate landfill gas stream is enriched in methane and depleted in carbon dioxide relative to the crude landfill gas stream. The method further includes a step of separating the intermediate landfill gas stream into at least a final landfill gas stream and a second waste gas stream using a pressure swing adsorption separation unit, wherein the final landfill gas stream is enriched in methane and depleted in carbon dioxide, oxygen, and nitrogen relative to the intermediate landfill gas stream. In some embodiments. VOCs in the waste gas streams are destroyed using a thermal oxidizer.
摘要翻译： 本公开提供了一种用于分离和净化填埋气体流的方法。 在一个实施方案中，该方法包括收集至少包括甲烷，二氧化碳，氧气和氮气的粗填埋气流的步骤。 该方法还包括使用膜分离单元将粗填埋气流分离成至少中间填埋气流和第一废气流的步骤，其中中间填埋气流富含甲烷并相对于二氧化碳贫化 原油填埋气流。 该方法还包括使用变压吸附分离单元将中间填埋气流分离成至少最终填埋气流和第二废气流的步骤，其中最终填埋气流富含甲烷并耗尽二氧化碳 ，氧和氮相对于中间填埋气流。 在一些实施例中。 使用热氧化剂破坏废气流中的VOC。
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公开(公告)号：US06488116B2
公开(公告)日：2002-12-03
申请号：US09885149
申请日：2001-06-20
申请人： Jeffrey R. Bailey
发明人： Jeffrey R. Bailey
IPC分类号： G01V100
摘要： An acoustic receiver for sensing acoustic waves and generating orthogonal triaxial acoustic response data representative of said acoustic waves is disclosed. The receiver has at least four acoustic sensors oriented in at least four different directions. Each of the acoustic sensors is adapted to produce an electrical signal in response to an acoustic wave impinging thereon. The inventive acoustic receiver also includes means for combining the electrical signals to yield orthogonal triaxial acoustic response data. In one embodiment the means for combining the electrical signals comprises wiring the acoustic sensors in two series pairs to produce a combined output along two of the three orthogonal axes and orienting at least one acoustic sensor substantially parallel to the longitudinal axis of the acoustic receiver.
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43.发明申请公开(公告)号：US20190324166A1
公开(公告)日：2019-10-24
申请号：US16447560
申请日：2019-06-20
申请人： Sri Venkata Tapovan LOLLA , Jeffrey R. Bailey , Simona O. Costin , Michael S. Hons , Helen Yam , Arslan Akhmetov , Tim W. Hayward , Richard J. Smith , Colum M. Keith , Marc-Andre P. Chen , Xinlong Liu
发明人： Sri Venkata Tapovan LOLLA , Jeffrey R. Bailey , Simona O. Costin , Michael S. Hons , Helen Yam , Arslan Akhmetov , Tim W. Hayward , Richard J. Smith , Colum M. Keith , Marc-Andre P. Chen , Xinlong Liu
摘要： Methods and systems for monitoring operation integrity during hydrocarbon production or fluid injection operations by receiving microseismic data; processing the data to obtain data panels corresponding to microseismic data measured over a time interval; determining, with a neural network analysis, whether any of the data panels includes a noise event or a non-noise event; calculating, for each data panel including a non-noise event, trigger values for data traces corresponding to sensor receivers of the microseismic monitoring system; selecting, as a triggered data panel, at least one data panel that satisfies triggering criteria; selecting, as a non-trivial data panel, at least one triggered data panel that satisfies spectral density criteria; calculating a value for each of at least two event attributes of the event; determining an event score based on the event attribute values; and classifying the event into at least one event category based on the event score.
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公开(公告)号：US20190302291A1
公开(公告)日：2019-10-03
申请号：US16271203
申请日：2019-02-08
申请人： Sri Venkata Tapovan Lolla , Jeffrey R. Bailey , Simona O. Costin , Michael S. Hons , Helen Yam , Arslan Akhmetov , Tim W. Hayward , Richard j. Smith , Colum M. Keith , Marc-Andre P. Chen
发明人： Sri Venkata Tapovan Lolla , Jeffrey R. Bailey , Simona O. Costin , Michael S. Hons , Helen Yam , Arslan Akhmetov , Tim W. Hayward , Richard j. Smith , Colum M. Keith , Marc-Andre P. Chen
摘要： Methods and systems for monitoring operation integrity during hydrocarbon production or fluid injection operations by receiving microseismic data; processing the microseismic data to obtain a plurality of data panels corresponding to microseismic data measured over a predetermined time interval; calculating, for each data panel, trigger values for data traces corresponding to sensor receivers of the microseismic monitoring system; selecting, as a triggered data panel, at least one data panel that satisfies predetermined triggering criteria; selecting, as a non-trivial data panel, at least one triggered data panel that satisfies spectral density criteria; calculating a value for each of at least two event attributes of a plurality of event attributes of the event; determining an event score based on the values of the plurality of event attributes; and classifying the event into at least one event category of a plurality of event categories based on the event score.
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公开(公告)号：US20150132539A1
公开(公告)日：2015-05-14
申请号：US14471987
申请日：2014-08-28
IPC分类号： B05D5/08 , B05D1/32 , C23C16/27 , C23C16/02 , C23C16/50 , C23C14/02 , C23C4/12 , C23C16/48 , B05D1/38 , C23C4/02 , C23C8/02 , B05D3/12 , C23C14/48
CPC分类号： C23C14/028 , C23C16/0254 , C23C16/26 , C23C16/34 , C23C28/042 , C23C28/044 , C23C28/046 , C23C28/048 , C23C28/322 , C23C28/343 , C23C28/347 , C23C28/42 , Y10T428/24355 , Y10T428/24372 , Y10T428/24413
摘要： A coated device comprising a body, a coating on at least a portion of a surface of the body, wherein the coating comprises, a terminal layer, and at least one underlayer positioned between the terminal layer and the body, the underlayer comprising a hardness of greater than 61 HRc, wherein prior to the addition of the terminal layer, at least one of the body and the underlayer is polished to a surface roughness of less than or equal to 1.0 micrometer Ra.
摘要翻译： 一种涂覆装置，其包括主体，在所述主体的表面的至少一部分上的涂层，其中所述涂层包括端子层，以及定位在所述端子层和所述主体之间的至少一个底层，所述底层包括 大于61HRC，其中在添加端子层之前，将主体和底层中的至少一个抛光至小于或等于1.0微米的Ra的表面粗糙度。
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46.发明授权公开(公告)号：US08504342B2
公开(公告)日：2013-08-06
申请号：US12517526
申请日：2007-12-06
摘要： A method and apparatus associated with the production of hydrocarbons is disclosed. The method, which relates to modeling of drilling equipment, includes constructing one or more design configurations for at least a portion of a bottom hole assembly (BHA) and calculating results from each of the one or more design configurations. The calculated results of the modeling may include one or more performance indices that characterize the BHA vibration performance of the design configurations for operating parameters and boundary conditions that are substantially the same or may be different. These results are then simultaneously displayed for a user to facilitate design selection. The selected BHA design configuration may then be utilized in a well construction operation and thus associated with the production of hydrocarbons.
摘要翻译： 公开了一种与烃的生产相关的方法和设备。 涉及钻井设备建模的方法包括为底孔组件（BHA）的至少一部分构造一个或多个设计构造，并从一个或多个设计构造中的每一个计算结果。 计算的建模结果可以包括表征基本上相同或可能不同的操作参数和边界条件的设计构造的BHA振动性能的一个或多个性能指标。 然后，这些结果同时显示给用户以便于设计选择。 所选择的BHA设计配置然后可以在井施工操作中使用，并且因此与烃的生产相关联。
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公开(公告)号：US07815713B2
公开(公告)日：2010-10-19
申请号：US11775410
申请日：2007-07-10
IPC分类号： B01D53/047
CPC分类号： B01D53/229 , B01D53/047 , B01D53/75 , B01D2257/102 , B01D2257/304 , B01D2257/504 , B01D2257/708 , B01D2257/80 , B01D2257/90 , B01D2258/05 , C10L3/10 , C10L3/102 , Y02C10/10 , Y02E50/346
摘要： The present disclosure provides a method for separating and purifying a landfill gas stream. In one embodiment, the method includes a step of collecting a crude landfill gas stream which includes at least methane, carbon dioxide, oxygen, and nitrogen gases. The method also includes a step of separating the crude landfill gas stream into at least an intermediate landfill gas stream and a first waste gas stream using a membrane separation unit, wherein the intermediate landfill gas stream is enriched in methane and depleted in carbon dioxide relative to the crude landfill gas stream. The method further includes a step of separating the intermediate landfill gas stream into at least a final landfill gas stream and a second waste gas stream using a pressure swing adsorption separation unit, wherein the final landfill gas stream is enriched in methane and depleted in carbon dioxide, oxygen, and nitrogen relative to the intermediate landfill gas stream. In some embodiments. VOCs in the waste gas streams are destroyed using a thermal oxidizer.
摘要翻译： 本公开提供了一种用于分离和净化填埋气体流的方法。 在一个实施方案中，该方法包括收集至少包括甲烷，二氧化碳，氧气和氮气的粗填埋气流的步骤。 该方法还包括使用膜分离单元将粗填埋气流分离成至少中间填埋气流和第一废气流的步骤，其中中间填埋气流富含甲烷并相对于二氧化碳贫化 原油填埋气流。 该方法还包括使用变压吸附分离单元将中间填埋气流分离成至少最终填埋气流和第二废气流的步骤，其中最终填埋气流富含甲烷并耗尽二氧化碳 ，氧和氮相对于中间填埋气流。 在一些实施例中。 使用热氧化剂破坏废气流中的VOC。
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48.发明申请公开(公告)号：US20100032165A1
公开(公告)日：2010-02-11
申请号：US12517526
申请日：2007-12-06
摘要： A method and apparatus associated with the production of hydrocarbons is disclosed. The method, which relates to modeling of drilling equipment, includes constructing one or more design configurations for at least a portion of a bottom hole assembly (BHA) and calculating results from each of the one or more design configurations. The calculated results of the modeling may include one or more performance indices that characterize the BHA vibration performance of the design configurations for operating parameters and boundary conditions that are substantially the same or may be different. These results are then simultaneously displayed for a user to facilitate design selection. The selected BHA design configuration may then be utilized in a well construction operation and thus associated with the production of hydrocarbons.
摘要翻译： 公开了一种与烃的生产相关的方法和设备。 涉及钻井设备建模的方法包括为底孔组件（BHA）的至少一部分构造一个或多个设计构造，并从一个或多个设计构造中的每一个计算结果。 计算的建模结果可以包括表征基本上相同或可能不同的操作参数和边界条件的设计构造的BHA振动性能的一个或多个性能指标。 然后，这些结果同时显示给用户以便于设计选择。 所选择的BHA设计配置然后可以在井施工操作中使用，并且因此与烃的生产相关联。
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49.发明申请公开(公告)号：US20090292516A1
公开(公告)日：2009-11-26
申请号：US12375195
申请日：2007-07-27
申请人： Kevin H. Searles , Ted A. Long , Rahul Pakal , Bruce A. Dale , Jeffrey R. Bailey
发明人： Kevin H. Searles , Ted A. Long , Rahul Pakal , Bruce A. Dale , Jeffrey R. Bailey
CPC分类号： E21B49/006 , E21B43/00
摘要： A method for controlling hydrocarbon recovery to improve well interactions while preventing excessive strain or stress-induced well deformations and mechanical failures is described. The method incorporates a systematic, transient analysis process for determining the formation effective displacement, stress and excess pore pressure field quantities at any depth within a stratified subterranean formation resulting from the subsurface injection and/or withdrawal of pressurized fluids.
摘要翻译： 描述了一种用于控制烃回收以改善井相互作用同时防止过度应变或应力引起的井变形和机械故障的方法。 该方法结合了一个系统的瞬态分析过程，用于确定由地下注入和/或提取加压流体产生的层状地下地层内任何深度处的形成有效位移，应力和超孔隙压力场量。
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公开(公告)号：US06672405B2
公开(公告)日：2004-01-06
申请号：US10173918
申请日：2002-06-18
申请人： Randy C. Tolman , David A. Kinison , Kris J. Nygaard , William A. Sorem , Timothy J. Hall , Jeffrey R. Bailey
发明人： Randy C. Tolman , David A. Kinison , Kris J. Nygaard , William A. Sorem , Timothy J. Hall , Jeffrey R. Bailey
IPC分类号： E21B43119
CPC分类号： E21B43/117 , E21B17/10 , E21B43/14
摘要： A perforating gun assembly for use in perforating multiple intervals of at least one subterranean formation intersected by a cased wellbore and in treating the multiple intervals using a diversion agent, such as ball sealers. In one embodiment, the apparatus of the present invention comprises a perforating assembly having a plurality of select-fire perforating devices interconnected by connector subs, with each of the perforating devices having multiple perforating charges. The apparatus also includes at least one decentralizer, attached to at least one of the perforating devices, which is adapted to eccentrically position the perforating assembly within the cased wellbore so as to create sufficient ball sealer clearance between the perforating assembly and the inner wall of the cased wellbore to permit passage of at least one ball sealer.
摘要翻译： 一种穿孔枪组件，用于穿透由套管井筒相交的至少一个地下地层的多个间隔，并使用诸如球形密封剂的转移剂来处理多个间隔。 在一个实施例中，本发明的装置包括具有多个通过连接器连接器互连的多个选择火穿孔装置的穿孔组件，每个穿孔装置具有多个穿孔装置。 该装置还包括至少一个分散器，附接到至少一个穿孔装置，其适于将穿孔组件偏心地定位在套管井筒内，以便在穿孔组件和穿孔组件的内壁之间产生足够的球密封件间隙 套管井孔允许至少一个球封闭器通过。
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