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1. 发明申请

US20110253370A1 PROCESS FOR ENHANCED PRODUCTION OF HEAVY OIL USING MICROWAVES 有权
公开(公告)号：US20110253370A1
公开(公告)日：2011-10-20
申请号：US13154924
申请日：2011-06-07
申请人： Dwijen K. Banerjee , John L. Stalder , Daniel R. Sultenfuss , Wayne Reid Dreher, JR. , Thomas J. Wheeler
发明人： Dwijen K. Banerjee , John L. Stalder , Daniel R. Sultenfuss , Wayne Reid Dreher, JR. , Thomas J. Wheeler
IPC分类号： E21B43/24
CPC分类号： E21B43/2406 , E21B43/2408
摘要： A process for utilizing microwaves to heat H2O within a subterranean region wherein the heated H2O contacts heavy oil in the subterranean region to lower the viscosity of the heavy oil and improve production of the heavy oil.

2. 发明申请

US20100206563A1 IN SITU COMBUSTION PROCESSES AND CONFIGURATIONS USING INJECTION AND PRODUCTION WELLS 有权
标题翻译：在现场燃烧过程和使用注射和生产井的配置
公开(公告)号：US20100206563A1
公开(公告)日：2010-08-19
申请号：US12707515
申请日：2010-02-17
申请人： Partha S. Sarathi , Wayne Reid Dreher, JR. , Thomas J. Wheeler , Wendell P. Menard
发明人： Partha S. Sarathi , Wayne Reid Dreher, JR. , Thomas J. Wheeler , Wendell P. Menard
IPC分类号： E21B43/243
CPC分类号： E21B43/243 , E21B43/305
摘要： Methods and systems relate to in situ combustion utilizing configurations of injection and production wells to facilitate the in situ combustion. The wells define vertically deviated lengths that have different orientations from one another. Further, heating processes such as resistive heating and cyclic steam stimulation may take place in one or both of the injection and production wells to precondition a reservoir prior to the in situ combustion.
摘要翻译：方法和系统涉及利用注入井和生产井的构造的原位燃烧以促进原位燃烧。井定义了彼此具有不同取向的垂直偏移长度。此外，诸如电阻加热和循环蒸汽刺激之类的加热过程可以在一个或两个注入井和生产井中进行，以在原位燃烧之前对储层进行预处理。

3. 发明申请

US20100139915A1 PRODUCER WELL PLUGGING FOR IN SITU COMBUSTION PROCESSES 有权
标题翻译：在现场燃烧过程中生产出井口堵塞
公开(公告)号：US20100139915A1
公开(公告)日：2010-06-10
申请号：US12328344
申请日：2008-12-04
申请人： Wayne Reid Dreher, JR. , Wendell Peter Menard
发明人： Wayne Reid Dreher, JR. , Wendell Peter Menard
IPC分类号： E21B43/24
CPC分类号： E21B43/243
摘要： Methods and apparatus relate to controlling location of inflow into a production well during in situ combustion. The production well includes intervals closable to the inflow at identified times. Once a combustion front from the in situ combustion passes one of the intervals, a blockage conveyed from surface into the production well forms a barrier to the inflow at the interval that has been passed by the combustion front. An example of the blockage includes a cement plug delivered through coiled tubing into the production well, which may include production tubing that defines the intervals based on at least two consecutive alternating lengths of solid wall sections and slotted or perforated sections of the production tubing.
摘要翻译：方法和装置涉及在现场燃烧期间控制流入生产井的位置。生产井包括在确定的时间可以流入的间隔。一旦来自原位燃烧的燃烧前沿通过其中一个间隔，则从表面传送到生产井中的堵塞在以燃烧前沿通过的间隔处形成对流入物的阻挡。堵塞的示例包括通过连续油管输送到生产井中的水泥塞，其可以包括限定基于至少两个连续交替长度的实心壁段和生产管的开槽或穿孔部分的间隔的生产管。

4. 发明授权

US08905127B2 Process for enhanced production of heavy oil using microwaves 有权
标题翻译：使用微波加强生产重油的工艺
公开(公告)号：US08905127B2
公开(公告)日：2014-12-09
申请号：US13155022
申请日：2011-06-07
申请人： Dwijen K. Banerjee , John L. Stalder , Maxine Jones Madison , Wayne Reid Dreher, Jr.
发明人： Dwijen K. Banerjee , John L. Stalder , Maxine Jones Madison , Wayne Reid Dreher, Jr.
IPC分类号： E21B43/24
CPC分类号： E21B43/2406 , E21B43/2408
摘要： A process for utilizing microwaves to heat H2O within a subterranean region wherein the heated H2O contacts heavy oil in the subterranean region to lower the viscosity of the heavy oil and improve production of the heavy oil.
摘要翻译：一种利用微波在地下区域内加热H 2 O的方法，其中加热的H 2 O与地下区域中的重油接触以降低重油的粘度并改善重质油的产生。

5. 发明申请

US20120227966A1 IN SITU CATALYTIC UPGRADING 审中-公开
标题翻译：在现场催化升级
公开(公告)号：US20120227966A1
公开(公告)日：2012-09-13
申请号：US13410891
申请日：2012-03-02
申请人： Wayne Reid Dreher, JR. , Joe D. Allison , Wendell P. Menard , Thomas J. Wheeler
发明人： Wayne Reid Dreher, JR. , Joe D. Allison , Wendell P. Menard , Thomas J. Wheeler
IPC分类号： E21B43/24 , E21B43/12
CPC分类号： E21B43/243 , E21B36/04 , E21B43/305
摘要： A system and method for in situ upgrading of crude oil is provided. The system includes at least one injection well, at least two first production wells, and at least one second production well. The at least one injection well has a vertical portion and a plurality of non-vertical portions connected to the vertical portion. The at least two first production wells are preferably equi-spaced and each has a horizontal portion with a first axial direction, wherein each said horizontal portion of the first production wells is horizontally spaced apart. The at least one second production well has a horizontal portion with a second axial direction. The catalytic reactor is placed at the horizontal portion of the at least one second production well such that oil coming through the second production well will first go through the catalytic reactor for hydroprocessing.
摘要翻译：提供了原油原位升级的系统和方法。该系统包括至少一个注入井，至少两个第一生产井和至少一个第二生产井。至少一个注入井具有连接到垂直部分的垂直部分和多个非垂直部分。所述至少两个第一生产井优选为等间隔的，并且每个具有第一轴向方向的水平部分，其中第一生产井的每个所述水平部分水平间隔开。所述至少一个第二生产井具有具有第二轴向方向的水平部分。将催化反应器放置在至少一个第二生产井的水平部分，使得通过第二生产井的油将首先经过用于加氢处理的催化反应器。

6. 发明授权

US08240381B2 Draining a reservoir with an interbedded layer 有权
标题翻译：排出具有层间层的水库
公开(公告)号：US08240381B2
公开(公告)日：2012-08-14
申请号：US12708832
申请日：2010-02-19
申请人： Wendell Peter Menard , Wayne Reid Dreher, Jr. , John L. Stalder
发明人： Wendell Peter Menard , Wayne Reid Dreher, Jr. , John L. Stalder
IPC分类号： E21B43/24
CPC分类号： E21B43/2406 , E21B43/14
摘要： Methods and systems relate to recovering hydrocarbons from within formations in which hydrocarbon bearing reservoirs are separated from one another by a fluid flow obstructing natural stratum. Relative to the reservoirs, the stratum inhibits or blocks vertical fluid flow within the formation. Drilled bores arranged to intersect the stratum provide an array of fluid flow paths through the stratum. Fluid communication established by the drilled bores enables production utilizing a producer borehole deviated from vertical and processes that rely on techniques such as gravity drainage through the fluid flow paths and/or injection through the fluid flow paths.
摘要翻译：方法和系统涉及通过阻塞天然层的流体流从其中含烃储层彼此分离的地层中回收碳氢化合物。相对于水库，地层可以抑制或阻挡地层内的垂直流体流动。布置成与层相交的钻孔提供穿过层的流体流动路径的阵列。由钻孔建立的流体通信使得能够利用偏离垂直的生产井眼和依靠诸如通过流体流动路径的重力排水和/或通过流体流动路径注入的技术的过程进行生产。

7. 发明授权

US07793720B2 Producer well lugging for in situ combustion processes 有权
标题翻译：生产井适用于原位燃烧过程
公开(公告)号：US07793720B2
公开(公告)日：2010-09-14
申请号：US12328344
申请日：2008-12-04
申请人： Wayne Reid Dreher, Jr. , Wendell Peter Menard
发明人： Wayne Reid Dreher, Jr. , Wendell Peter Menard
IPC分类号： E21B43/243
CPC分类号： E21B43/243
摘要： Methods and apparatus relate to controlling location of inflow into a production well during in situ combustion. The production well includes intervals closable to the inflow at identified times. Once a combustion front from the in situ combustion passes one of the intervals, a blockage conveyed from surface into the production well forms a barrier to the inflow at the interval that has been passed by the combustion front. An example of the blockage includes a cement plug delivered through coiled tubing into the production well, which may include production tubing that defines the intervals based on at least two consecutive alternating lengths of solid wall sections and slotted or perforated sections of the production tubing.
摘要翻译：方法和装置涉及在现场燃烧期间控制流入生产井的位置。生产井包括在确定的时间可以流入的间隔。一旦来自原位燃烧的燃烧前沿通过其中一个间隔，则从表面传送到生产井中的堵塞在以燃烧前沿通过的间隔处形成对流入物的阻挡。堵塞的示例包括通过连续油管输送到生产井中的水泥塞，其可以包括限定基于至少两个连续交替长度的实心壁段和生产管的开槽或穿孔部分的间隔的生产管。

8. 发明授权

US08720548B2 Process for enhanced production of heavy oil using microwaves 有权
标题翻译：使用微波加强生产重油的工艺
公开(公告)号：US08720548B2
公开(公告)日：2014-05-13
申请号：US13154897
申请日：2011-06-07
申请人： Dwijen K. Banerjee , John L. Stalder , Tawfik N. Nasr , Wayne Reid Dreher, Jr.
发明人： Dwijen K. Banerjee , John L. Stalder , Tawfik N. Nasr , Wayne Reid Dreher, Jr.
IPC分类号： E21B43/24 , C09K8/592
CPC分类号： E21B43/2406 , E21B43/2408
摘要： A process for utilizing microwaves to heat H2O and sulfur hexafluoride within a subterranean region wherein the heated H2O and sulfur hexafluoride contacts heavy oil in the subterranean region to lower the viscosity of the heavy oil and improve production of the heavy oil.
摘要翻译：一种利用微波在地下区域内加热H 2 O和六氟化硫的方法，其中加热的H 2 O和六氟化硫与地下区域中的重油接触，以降低重油的粘度并改善重油的产生。

9. 发明申请

US20120234537A1 GRAVITY DRAINAGE STARTUP USING RF & SOLVENT 有权
标题翻译：使用RF＆SOLVENT进行GRAVITY DRAINAGE STARTUP
公开(公告)号：US20120234537A1
公开(公告)日：2012-09-20
申请号：US13231781
申请日：2011-09-13
申请人： Daniel R. Sultenfuss , Wayne Reid Dreher, JR. , Thomas J. Wheeler, JR. , Francis E. Parsche , Mark A. Trautman
发明人： Daniel R. Sultenfuss , Wayne Reid Dreher, JR. , Thomas J. Wheeler, JR. , Francis E. Parsche , Mark A. Trautman
IPC分类号： E21B43/24
CPC分类号： E21B43/2408
摘要： The method begins by forming a gravity drainage production well pair within a formation comprising an injection well and a production well. The pre-soaking stage begins by soaking at least one of the wellbores of the well pair with a solvent, wherein the solvent does not include water. The pre-heating stage begins by heating the soaked wellbore of the well pair to produce a vapor. The squeezing stage begins by introducing the vapor into the soaked wellbore of the well pair, and can thus overlap with the pre-heating stage. The gravity drainage production begins after the squeezing stage, once the wells are in thermal communication and the heavy oil can drain to the lower well.
摘要翻译：该方法开始于在包括注入井和生产井的地层内形成重力排水生产井对。预浸泡阶段通过用溶剂浸泡井对中的至少一个井筒开始，其中溶剂不包括水。预热阶段通过加热井对的浸透的井眼来产生蒸汽开始。挤压阶段通过将蒸汽引入井对的浸泡井筒中开始，并且因此可以与预热阶段重叠。重力排水产生在挤压阶段开始，一旦油井进行热交换，重油可以排入下井。

10. 发明申请

US20110253368A1 PROCESS FOR ENHANCED PRODUCTION OF HEAVY OIL USING MICROWAVES 有权
标题翻译：使用微波增强生产重油的方法
公开(公告)号：US20110253368A1
公开(公告)日：2011-10-20
申请号：US13154864
申请日：2011-06-07
申请人： Dwijen K. Banerjee , John L. Stalder , Daniel R. Sultenfuss , Wayne Reid Dreher, JR. , Thomas J. Wheeler
发明人： Dwijen K. Banerjee , John L. Stalder , Daniel R. Sultenfuss , Wayne Reid Dreher, JR. , Thomas J. Wheeler
IPC分类号： E21B43/24
CPC分类号： E21B43/2406 , E21B43/2408
摘要： A process for utilizing microwaves to heat solvent within a subterranean region wherein the heated solvent, vapor, contacts heavy oil in the subterranean region to lower the viscosity of the heavy oil and improve production of the heavy oil.
摘要翻译：一种利用微波在地下区域内加热溶剂的方法，其中加热的溶剂，蒸汽接触地下区域中的重油，以降低重油的粘度并改善重油的生产。

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