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1. 发明授权

US06167965A Electrical submersible pump and methods for enhanced utilization of electrical submersible pumps in the completion and production of wellbores 有权
标题翻译：电潜泵和在完成和生产井筒时提高电潜泵利用率的方法
公开(公告)号：US06167965A
公开(公告)日：2001-01-02
申请号：US09029732
申请日：1999-02-08
申请人： John L. Bearden , John W. Harrell , Jerald R. Rider , Gordon L. Besser , Michael H. Johnson , Paulo S. Tubel , Larry A. Watkins , Daniel J. Turick , Joseph F. Donovan , J. V. Henry , Dick L. Knox
发明人： John L. Bearden , John W. Harrell , Jerald R. Rider , Gordon L. Besser , Michael H. Johnson , Paulo S. Tubel , Larry A. Watkins , Daniel J. Turick , Joseph F. Donovan , J. V. Henry , Dick L. Knox
IPC分类号： E21B4700
CPC分类号： F04D9/002 , E21B43/121 , E21B43/128 , E21B43/385 , E21B44/00 , E21B47/00 , E21B47/011 , F04B2201/0802 , F04B2201/1207 , F04B2203/0205 , F04B2203/0208 , F04B2205/01 , F04B2207/041 , F04B2207/042 , F04D13/10 , F04D15/0027 , F04D15/0066 , F04D15/0088
摘要： An improved electrical submersible pump is disclosed in which a processor downhole is utilized to monitor one or more subsurface conditions, to record data, and to alter at least one operating condition of the electrical submersible pump. Novel uses are described for downhole gas compression, the delivery of particulate matter to wellbore sites, and for the disposal of waste.
摘要翻译：公开了一种改进的电潜泵，其中井下处理器用于监测一个或多个地下条件，记录数据，以及改变电潜泵的至少一个操作状态。描述了用于井下气体压缩，将颗粒物质运送到井眼位置以及处理废物的新用途。

2. 发明授权

US5762149A Method and apparatus for well bore construction 失效
标题翻译：井筒结构的方法和装置
公开(公告)号：US5762149A
公开(公告)日：1998-06-09
申请号：US469968
申请日：1995-06-06
申请人： Joseph F. Donovan , Michael H. Johnson , Daniel J. Turick , Larry A. Watkins , Wallace W.F. Leung
发明人： Joseph F. Donovan , Michael H. Johnson , Daniel J. Turick , Larry A. Watkins , Wallace W.F. Leung
IPC分类号： B04B1/08 , B04B5/12 , E21B37/06 , E21B41/02 , E21B43/12 , E21B43/14 , E21B43/30 , E21B43/38 , E21B43/40 , E21B7/08
CPC分类号： B04B1/08 , B04B5/12 , E21B37/06 , E21B41/02 , E21B43/122 , E21B43/14 , E21B43/305 , E21B43/385 , E21B43/40 , B04B2005/125
摘要： A system for producing a field is disclosed. The field includes a main access well with a first branch well extending therefrom. A separator for separating oil and water is placed in the first branch well. In an alternate embodiment, the separator may be contained within the main access well. A second branch well may also extend from the main access well and may contain a disposal assembly that is operatively associated with the separator. The first and second branch wells may intersect the same reservoir or different reservoirs.
摘要翻译：公开了一种用于生产场的系统。该领域包括具有从其延伸的第一分支井的主通道井。用于分离油和水的分离器放置在第一分支井中。在替代实施例中，分离器可以包含在主进入井内。第二分支井还可以从主进入井延伸并且可以包含与分离器可操作地相关联的处置组件。第一和第二分支井可以与相同的储层或不同的储层相交。

3. 发明授权

US5662170A Method of drilling and completing wells 失效
标题翻译：钻井和完井的方法
公开(公告)号：US5662170A
公开(公告)日：1997-09-02
申请号：US608865
申请日：1996-02-29
申请人： Joseph F. Donovan , Michael H. Johnson , Daniel J. Turick
发明人： Joseph F. Donovan , Michael H. Johnson , Daniel J. Turick
IPC分类号： E21B23/00 , E21B43/04 , E21B43/11 , E21B7/20
CPC分类号： E21B43/11 , E21B23/00 , E21B43/045
摘要： A method and assembly for completing a well is disclosed. Generally, the method comprises the steps of positioning a stationary string in the well at a first position. The stationary string will have connected thereto a completion device for completing the well to a reservoir and a detachment apparatus for detaching the completion device from the stationary string. The method further comprises the steps of positioning a secondary string in the well, with the secondary string having a cooperating detachment apparatus for detaching the completion member from the stationary string. Next, the completion member is detached from the stationary string and attached to the secondary string, and the completion member is positioned at a second position which corresponds to a hydrocarbon zone. In one embodiment, the stationary string is a production tubing string, and the production tubing is attached to an isolation safety valve member for isolating the well from pressure.
摘要翻译：公开了一种用于完井的方法和组件。通常，该方法包括以下步骤：在第一位置将定位柱定位在井中。固定的绳子将连接到一个完井装置，用于将油井完成到储存器中，以及用于将完井装置从静止柱上分离的拆卸装置。该方法还包括以下步骤：将次级串定位在井中，其中次级串具有用于将完成构件与固定绳分离的配合拆卸装置。接下来，将完成部件从静止的线分离并安装在次级线上，完成部件位于对应于烃区的第二位置。在一个实施例中，固定管是生产油管柱，并且生产管连接到隔离安全阀构件，用于隔离井与压力。

4. 发明授权

US06279658B1 Method of forming and servicing wellbores from a main wellbore 失效
标题翻译：从主井筒形成和维修井筒的方法
公开(公告)号：US06279658B1
公开(公告)日：2001-08-28
申请号：US08947073
申请日：1997-10-08
申请人： Joseph F. Donovan , Roger P. Herbert , Christopher L. Gann , Michael H. Johnson
发明人： Joseph F. Donovan , Roger P. Herbert , Christopher L. Gann , Michael H. Johnson
IPC分类号： E21B4314
CPC分类号： E21B19/143 , E21B17/00 , E21B17/18 , E21B33/035 , E21B33/037 , E21B36/005 , E21B41/08 , E21B43/01 , E21B43/14 , E21B43/305 , E21B43/38 , E21B43/40
摘要： The present invention provides methods for forming multiple wellbores from a single location. A relatively large diameter main wellbore is drilled to a known depth. A plurality of spaced apart wellbores are formed from the bottom of the main wellbore, wherein at least one such wellbore is a production wellbore for producing hydrocarbons from subsurface formations. Wellhead equipment for each production wellbore is installed at main wellbore bottom. Additional devices or equipment are also placed in the main wellbore, preferably near the bottom. Such equipment may include a fluid processing apparatus, chemical injection equipment for injecting chemicals or additives into the wellbores, compressors for injecting compressed gas into one or more of the production wellbores or for transporting a gas to the surface, robotics devices for placing and/or removing devices or materials from the wellbores, a control unit for monitoring and controlling apparatus and devices in the main wellbore and the production wellbore, and any other desired equipment for performing a useful function relating any of the wellbores. A secondary access wellbore may be formed from the main wellbore or the surface for storing apparatus that is used to monitor and/or control the operation of devises in the production wellbores during the various stages in the life of such wellbores. Some of the equipment deployed in the main wellbore is prefabricated and may be retrieved. selective redundant equipment is provided to allow uninterrupted production from the various wellbores.
摘要翻译：本发明提供从单个位置形成多个井眼的方法。相对较大直径的主井筒钻到已知的深度。从主井眼的底部形成多个间隔开的井眼，其中至少一个这样的井眼是用于从地下地层产生烃的生产井眼。每个生产井筒的井口设备安装在主井眼底部。附加的装置或设备也被放置在主井眼中，优选地靠近底部。这样的设备可以包括流体处理设备，用于将井眼中的化学物质或添加剂注入的化学喷射设备，用于将压缩气体注入一个或多个生产井筒中或用于将气体输送到表面的压缩机，用于放置和/或从井筒中去除装置或材料，用于监测和控制主井筒和生产井眼中的装置和装置的控制单元以及用于执行与任何井筒相关的有用功能的任何其它所需设备。二次通道井眼可以由用于监测和/或控制生产井筒中的设备的运行的主井筒或用于存储装置的表面形成，该井在这样的井筒的寿命期间的各个阶段期间。部署在主井筒中的一些设备是预制的，可以被检索。提供选择性冗余设备以允许不间断地从各种井筒的生产。

5. 发明授权

US5868210A Multi-lateral wellbore systems and methods for forming same 失效
标题翻译：多侧井筒系统及其形成方法
公开(公告)号：US5868210A
公开(公告)日：1999-02-09
申请号：US641562
申请日：1996-05-01
申请人： Michael H. Johnson , Joseph F. Donovan , Daniel Turick
发明人： Michael H. Johnson , Joseph F. Donovan , Daniel Turick
IPC分类号： B04B1/08 , B04B5/12 , C09K8/58 , E21B7/06 , E21B17/18 , E21B37/06 , E21B41/02 , E21B43/10 , E21B43/12 , E21B43/14 , E21B43/16 , E21B43/30 , E21B43/38 , E21B43/40 , E21B47/14 , E21B7/08
CPC分类号： B04B1/08 , B04B5/12 , C09K8/58 , E21B17/18 , E21B37/06 , E21B41/02 , E21B43/10 , E21B43/12 , E21B43/122 , E21B43/128 , E21B43/14 , E21B43/162 , E21B43/168 , E21B43/305 , E21B43/38 , E21B43/385 , E21B43/40 , E21B47/14 , E21B7/061
摘要： The present invention provides multi-branched wellbore systems and methods for forming and utilizing such wellbores. An access wellbore is formed substantially in a non-producing formation. From the access wellbore are drilled one or more branch wellbore into producing formations and into non-producing formations. Additional branch wellbores may be formed from the access wellbore or the branch wellbores. Seals between the access wellbore and the production wellbores are formed outside the hydrocarbon-bearing formations. Flow control devices and other devices are installed outside the access wellbore, thereby utilizing the access wellbore primarily for transporting fluids during production of hydrocarbons. The distance between the access wellbore and any other desired formation, such as the producing formations, is determined during drilling of the access wellbore, preferably by utilizing acoustic sensors deployed in a drilling assembly. The distance between the access wellbore and the various formations is utilized for adjusting the drilling path of the access. The branch wellbores may be utilized for storing equipment, processing and/or treating fluids, compressing gas, and redirecting gas and water downhole to improve hydrocarbon production.
摘要翻译：本发明提供了多分支井眼系统和用于形成和利用这种井筒的方法。进入井筒基本上形成在非生产地层中。从进入井眼钻一个或多个分支井筒进入生产地层并进入非生产地层。另外的分支井眼可以由进入井筒或分支井筒形成。进入井眼与生产井眼之间的密封形成在含烃层外面。流量控制装置和其他装置安装在进入井眼外部，从而在生产碳氢化合物期间主要用于输送流体的进入井筒。进入井眼与任何其它所需地层（例如生产地层）之间的距离在钻井进入井眼期间，优选通过利用展开在钻井组件中的声传感器来确定。进入井眼与各种地层之间的距离被用于调整通道的钻孔路径。分支井眼可用于储存设备，处理和/或处理流体，压缩气体，并将井下的气体和水重新导向以改善烃的产生。

6. 发明授权

US4401158A One trip multi-zone gravel packing apparatus 失效
标题翻译：一行多区砂砾包装机
公开(公告)号：US4401158A
公开(公告)日：1983-08-30
申请号：US325420
申请日：1981-11-09
申请人： Jack D. Spencer , Joseph F. Donovan
发明人： Jack D. Spencer , Joseph F. Donovan
IPC分类号： E21B33/124 , E21B34/14 , E21B43/04 , E21B43/10
CPC分类号： E21B34/14 , E21B33/124 , E21B43/045
摘要： An apparatus is provided for gravel packing a plurality of zones within a subterranean well. Primary sealing means are adapted for setting in casing at a position above the zones. A plurality of sets of production screens and valve means are provided, the valve means being equal in number to the zones to be packed and being carriable in the well with the primary sealing means. Zone isolation means are connected between each said set and expansible into sealing engagement with the casing. A control mandrel includes a single cross-over means for diverting gravel carrying fluid. A plurality of vertically spaced sealing means are defined on the cross-over means for successively isolating each set from the others when the cross-over means is positioned in proximity to each valve means. Valve opening means are provided on the control mandrel and are operable by longitudinal movement of the mandrel to positions for opening and closing the valve means. Means for supplying gravel carrying fluid to the interior of the control mandrel is provided whereby each successive production zone may be gravel packed by successively moving the conduit and the mandrel assembly to cooperate with each of the sets, without retrieving the conduit from within the well.
摘要翻译：提供了一种用于在地下井内砾石包装多个区域的装置。初级密封装置适于在壳体上方的区域上方设置。提供多组生产筛网和阀门装置，阀装置的数量与要包装的区域相等，并且可与主密封装置一起在井中支承。区域隔离装置连接在每个所述组件之间并且可扩展成与壳体的密封接合。控制心轴包括用于转移砾石承载流体的单个交叉装置。在交叉装置上限定了多个垂直间隔开的密封装置，用于当交叉装置位于每个阀装置附近时，将每个组件与其它组件相继隔离。阀打开装置设置在控制心轴上，并且可通过将心轴纵向移动到用于打开和关闭阀装置的位置来操作。提供用于将砾石承载流体供应到控制心轴的内部的装置，其中每个连续的生产区可以通过连续地移动管道和心轴组件来与每个组合配合而砾石填充，而不从井内取回导管。

7. 发明授权

US5050678A Gravel pack screen having retention means and fluid permeable particulate solids 失效
标题翻译：具有保留装置和流体可渗透的颗粒固体的砾石包装筛
公开(公告)号：US5050678A
公开(公告)日：1991-09-24
申请号：US427710
申请日：1989-10-27
申请人： John E. Gaidry , Larry J. Quebedeaux , Joseph F. Donovan , Jefferson P. Ashton
发明人： John E. Gaidry , Larry J. Quebedeaux , Joseph F. Donovan , Jefferson P. Ashton
IPC分类号： E21B43/04 , E21B43/08
CPC分类号： E21B43/04 , E21B43/082
摘要： An apparatus is provided for use on a subterranean well conduit. The apparatus comprises a cylindrically shaped inner tubular member having an interior and exterior walls. A fluid flow passageway is provided within the interior wall and a fluid flow passage extends from the interior of the tubular member through the exterior wall and in communication with the fluid flow passageway. Retention means are disposed around the exterior of the tubular member and pass across the fluid flow passage means having a fluid flow openings therethrough, the retention means preventing particulate solids in a fluid permeable bed of the apparatus from passing into the fluid flow passage and into the fluid flow passageway through the subterranean conduit. The fluid permeable bed of particulate solids, such as sand, bauxite, glass beads, or the like, is placed around the exterior of the retention and is sized to prevent effectively all particulate matter in the well from passing inwardly through the fluid permeable bed and through the fluid flow passage means and into the fluid flow passageway when the conduit and the apparatus are positioned within the well. A fluid permeable housing is positioned around and exterior of said fluid permeable bed has fluid passages therethrough which are sized to permit well production fluids to pass interiorly through the housing but to prevent effectively all of the particulate solids of the fluid permeable bed from passing exteriorly through the housing and into the well. The retention means has a cross-sectional area smaller than the cross-sectional area of the outer fluid permeable housing and directly interfaces circumferentially around and on and is directly secured to the inner tubular member.
摘要翻译：提供一种在地下井管道上使用的装置。该装置包括具有内壁和外壁的圆柱形内管状构件。流体流动通道设置在内壁内，并且流体流动通道从管状构件的内部延伸通过外壁并与流体流动通道连通。保持装置设置在管状构件的外部周围并且穿过具有穿过其中的流体流动开口的流体流动通道装置，保持装置防止装置的流体渗透床中的颗粒固体进入流体流动通道并进入通过地下管道的流体流动通道。诸如沙子，铝土矿，玻璃珠等的颗粒固体的流体渗透床被放置在保持器的外部周围，并且其尺寸被设计成有效地防止孔中的所有颗粒物质向内通过流体渗透床，当管道和设备位于井内时，通过流体流动通道装置并进入流体流动通道。流体可渗透的壳体位于所述流体渗透床的周围和外部，具有通过其的流体通道，其尺寸允许良好的生产流体在内部通过壳体，但是为了有效地防止流体渗透床的所有颗粒固体通过外部通过房子进入井。保持装置的横截面面积小于外部流体可渗透外壳的横截面面积，并且直接接合并且直接固定在内管状构件上。

8. 发明授权

US4915172A Method for completing a non-vertical portion of a subterranean well bore 失效
标题翻译：完成井下非垂直部分的方法
公开(公告)号：US4915172A
公开(公告)日：1990-04-10
申请号：US357173
申请日：1989-05-25
申请人： Joseph F. Donovan , Edward C. Spatz , John V. Salerni , Elmer R. Peterson , John B. Weirich
发明人： Joseph F. Donovan , Edward C. Spatz , John V. Salerni , Elmer R. Peterson , John B. Weirich
IPC分类号： E21B17/10 , E21B23/00 , E21B43/04
CPC分类号： E21B23/00 , E21B17/1014 , E21B43/045
摘要： A method and apparatus for effecting the completion of non-vertical, including horizontally disposed, portions of a deviated well bore traversing a production formation. To facilitate the insertion of a gravel packing tool string through the curved portion of the well bore, stabilizer elements are maintained in a radially retracted position and then operated to engage the well bore after the tool string is run-in. An anti-rotation tool may be incorporated for connecting the work string to the left hand threads conventionally provided on a conventional packer in order to permit rotation of the entire tool string to facilitate passage through the curved portion of the well bore. Two gravel packing modifications are disclosed, the one employing a single packer and a cross-over tool located at the top end of a plurality of serially connected screens. In the other modification, a plurality of gravel packing sections, including stabilizers, screens, a sleeve valve housing and a packer are serially connected together and run-in. A cross-over tool is then inserted by a separate tubular work string to be initially positioned adjacent the lowermost packer to accomplish the packing of the lowermost screens and then moved to the next packer to successively effect the gravel packing of all of the gravel packing sections.
摘要翻译：完成穿过生产组合的偏斜井的非垂直（包括水平设置）部分的方法和装置。为了便于将砾石包装工具串穿过井眼的弯曲部分，稳定器元件保持在径向缩回位置，然后在工具串进入后操作以接合井眼。可以结合用于将工作串连接到常规设置在常规封隔器上的左手螺纹的防旋转工具，以允许整个工具柱的旋转以便于通过井眼的弯曲部分。公开了两个砾石包装的变型，其中采用单个封隔器和位于多个串联连接的屏幕顶端的交叉工具。在另一变型中，包括稳定器，筛网，套筒阀壳体和封隔器的多个砾石填充部分串联连接在一起并进入。然后将交叉工具通过单独的管状工作线插入，以最初位于最下面的封隔器附近，以完成最下面的筛网的包装，然后移动到下一个封隔器，以连续地实现所有砾石包装部分的砾石包装。

9. 发明授权

US4708200A Apparatus for maintaining clean fluid in a chamber in a subterranean well tool 失效
标题翻译：用于在地下井工具中的室中保持清洁流体的装置
公开(公告)号：US4708200A
公开(公告)日：1987-11-24
申请号：US868653
申请日：1986-05-29
申请人： John V. Salerni , Joseph F. Donovan
发明人： John V. Salerni , Joseph F. Donovan
IPC分类号： E21B43/116 , E21B43/1185 , E21B43/117
CPC分类号： E21B43/116 , E21B43/1185
摘要： A fluid pressure activated firing head for a perforating gun disposed in a subterranean well by a packer is provided with a column of clean fluid overlying and filling the bore of the firing head but communicating with the casing annulus above the set packer. An annular fluid passage extends from the top of the clean fluid column through the set packer and ending in an inverted U-shaped annular passage. A pressure transmitting seal is mounted in the downwardly extending leg of the annular fluid passage to permit the entire fluid passage to be filled with clean fluid of a lighter density than the casing annulus fluids, thus insuring that casing annulus fluid can never enter the interior of the pressure activated firing head.
摘要翻译：通过封隔器设置在地下井中的用于射孔枪的流体压力激活的发射头设置有一列干净的流体，其覆盖并填充击发头的孔，但与套管封隔器上方的壳体环空连通。环形流体通道从清洁流体柱的顶部延伸穿过固定封隔器并且以倒U形的环形通道结束。压力传递密封件安装在环形流体通道的向下延伸的腿部中，以允许整个流体通道以比壳体环形流体更轻的密度填充清洁流体，从而确保套管环形流体不能进入内部压力激发点火头。

10. 发明授权

US4635734A Boosterless perforating gun and method of assembly 失效
标题翻译：无鼓穿孔枪及组装方法
公开(公告)号：US4635734A
公开(公告)日：1987-01-13
申请号：US743578
申请日：1985-06-11
申请人： Joseph F. Donovan , Gregg W. Stout , Phillip W. Schmuck
发明人： Joseph F. Donovan , Gregg W. Stout , Phillip W. Schmuck
IPC分类号： E21B43/117 , F42D1/04
CPC分类号： E21B43/117 , F42D1/04
摘要： A method and apparatus for effecting the assembly and arming a multisection perforating gun for a subterranean well. Each of the gun sections has a plurality of vertically and angularly spaced shaped charge containers disposed with the primer ends located in concentric fashion about the vertical axis of the gun, thus defining an axial passage communicating with the bores of hollow nipples which respectively effect securement of one gun section to the next adjacent gun section. In one modification, a continuous primer cord is stored on a reel below the lowermost gun section and is then pulled successively upwardly through each of the additional gun sections as they are assembled. In another modification, each of the gun sections is provided with a length of fusible guide tubing interposed between the inner primer ends of all of such shaped charges and the continuous length of primer cord is fed downwardly through the axial passage defined by such guide tubing. During assembly of the gun sections, they may be successively lowered into the well so that when assembly is complete, all of the shaped charges are below the well surface before the gun is armed by the attachment of the primer cord to a booster charge.
摘要翻译：一种用于对地下井进行装配和布置多段射孔枪的方法和装置。每个枪部分具有多个垂直和成角度间隔的成形的充电容器，其中底座端部围绕枪的垂直轴线以同心的方式设置，从而限定与中空乳头孔连通的轴向通道，其分别实现一个枪部分到下一个相邻的枪部分。在一个修改中，将连续的底漆帘线存储在最下面的枪部分下方的卷轴上，然后在其组装时被连续向上拉过每个附加枪部分。在另一个改进方案中，每个喷枪部分设置有一段长的可熔引导管，其插入在所有这种成形装料的内部底漆端之间，并且连续长度的底漆帘线通过由这种导管限定的轴向通道向下进给。在组装枪部分期间，它们可以连续地下降到井中，使得当组装完成时，所有的成形装料在喷枪通过将底漆帘线连接到增压器装备之前都在井表面下方。

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