会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 13. 发明授权
    • Hangtag with tool securing mechanism
    • 具有工具固定机构的Hangtag
    • US07121031B2
    • 2006-10-17
    • US10458065
    • 2003-06-10
    • Thomas J. Wheeler
    • Thomas J. Wheeler
    • B65D85/20
    • G09F3/08G09F3/10Y10S206/806
    • A hangtag is provided that is capable of hanging and securing a tool, such as socket. The invention pertains to a hangtag mechanism that includes a locking mechanism for securing a socket style tool. The hangtag has a body portion having a front surface and a back surface, a hanging mechanism connected to the body portion, and a tool supporting mechanism also connected to the body portion for supporting a tool. The tool supporting mechanism includes first and second legs and a locking finger disposed between the first and second legs. The locking mechanism allows the particular tool to be reattached to the hangtag assembly after it is initially unlocked. This allows the hangtag to function as a storage and organization device for the tool.
    • 提供了能够悬挂和固定诸如插座的工具的吊牌。 本发明涉及一种吊牌机构,其包括用于固定插座式工具的锁定机构。 吊挂具有具有前表面和后表面的主体部分,连接到主体部分的悬挂机构,以及还连接到主体部分以用于支撑工具的工具支撑机构。 工具支撑机构包括第一和第二腿部以及设置在第一和第二腿部之间的锁定手指。 锁定机构允许特定工具在初始解锁之后重新连接到hangtag组件。 这允许hangtag作为工具的存储和组织设备。
    • 16. 发明授权
    • Method for steam assisted gravity drainage with pressure differential injection
    • 用压差法注入蒸汽辅助重力排水方法
    • US09267367B2
    • 2016-02-23
    • US13432954
    • 2012-03-28
    • Thomas J. WheelerDaniel R. Sultenfuss
    • Thomas J. WheelerDaniel R. Sultenfuss
    • E21B43/24E21B43/16E21B36/00
    • E21B43/2408E21B43/168E21B43/24
    • A process for recovering hydrocarbons with steam assisted gravity drainage (SAGD) with pressure differential injection. Methods for producing hydrocarbons in a subterranean formation having at least two well pairs include installing a highest pressure well pair in the subterranean formation; installing a lowest pressure well pair in the subterranean formation; applying a pressure differential across the highest pressure well pair and the lowest pressure well pair; injecting steam into the first injection well to form a first steam chamber; injecting steam into the final injection well to form an adjacent steam chamber; monitoring the steam chambers until they merge into a final steam chamber; ceasing the flow of steam into the first injection well; and injecting steam into the final injection well to maintain the final steam chamber.
    • 采用蒸汽辅助重力排水(SAGD)采用压力差分注入方法回收碳氢化合物的方法。 在具有至少两个井对的地层中生产碳氢化合物的方法包括在地层中安装最高压力井对; 在地层中安装最低压力井对; 在最高压力井对和最低压力井对上施加压力差; 将蒸汽注入第一注入井以形成第一蒸汽室; 将蒸汽注入最终的注入井以形成相邻的蒸汽室; 监测蒸汽室,直到它们合并成最终的蒸汽室; 停止蒸汽流入第一注入井; 并将蒸汽注入最终注射井以保持最终的蒸汽室。
    • 19. 发明申请
    • ENHANCED HYDROCARBON RECOVERY THROUGH GAS PRODUCTION CONTROL FOR NONCONDENSABLE SOLVENTS OR GASES IN SAGD OR ES-SAGD OPERATIONS
    • 通过气体生产控制提高油气回收率可用于SAGD或ES-SAGD操作中的非密封性溶剂或气体
    • US20120312534A1
    • 2012-12-13
    • US13471928
    • 2012-05-15
    • Tawfik N. NasrThomas J. Wheeler
    • Tawfik N. NasrThomas J. Wheeler
    • E21B43/24
    • E21B43/2408E21B43/12E21B43/168
    • Methods are provided for enhancing hydrocarbon recovery through gas production control for noncondensable gases in SAGD or ES-SAGD operations. Steam may be injected into one or more injection wells to heat the hydrocarbons and reduce their viscosity to more easily produce the hydrocarbons. A noncondensable gas may be injected into the injection wells to beneficially reduce the steam-to-oil ratio, improving economic recovery. Unfortunately, excessive production of noncondensable gases can adversely suppress hydrocarbon production rates. To counteract this problem, gas production rates at the production wells may be controlled to optimize hydrocarbon output by limiting the produced gas-to-water ratio to certain limited ranges. The noncondensable gas may optionally comprise a combustion gas such as flue gas. By providing a useful application of existing combustion gases, green house gases emissions may be reduced. Advantages include higher efficiencies, lower costs, reduced hydrocarbon extraction time, and in some embodiments, reduced greenhouse gas emissions.
    • 提供了用于通过SAGD或ES-SAGD操作中不凝性气体的气体生产控制来提高烃回收的方法。 可以将蒸汽注入一个或多个注入井中以加热烃并降低其粘度以更容易地产生烃。 可以将不凝气体注入注入井中,以有利地降低蒸汽与油比,改善经济恢复。 不幸的是,过量的不凝气体的产生可以不利地抑制碳氢化合物生产速率。 为了解决这个问题,可以控制生产井的天然气生产率,以通过将产生的气 - 水比限制在某些有限的范围来优化碳氢化合物输出。 不可冷凝气体可以任选地包括诸如烟道气的燃烧气体。 通过提供现有燃烧气体的有用应用,可以降低温室气体排放。 优点包括提高效率,降低成本,减少碳氢化合物提取时间,在某些实施方案中减少温室气体排放。