Optimized hydrocarbon blends and methods of using optimized hydrocarbon blends
    1.
    发明申请
    Optimized hydrocarbon blends and methods of using optimized hydrocarbon blends 有权
    优化的烃共混物和使用优化的烃共混物的方法

    公开(公告)号:US20050189111A1

    公开(公告)日:2005-09-01

    申请号:US10788147

    申请日:2004-02-26

    摘要: The present invention relates to servicing fluids for use in subterranean operations. More particularly, the present invention relates to improved servicing fluids comprising optimized hydrocarbon blends and methods of using such servicing fluids in subterranean formations. One embodiment of the preset invention provides a method of treating a subterranean formation comprising the steps of providing a servicing fluid comprising a hydrocarbon blend wherein the hydrocarbon blend comprises at least about 65% hydrocarbons having from 6 carbons (C6) to eleven carbons (C11); and placing the servicing fluid into the subterranean formation. Another embodiment of the present invention provides a subterranean servicing fluid comprising a hydrocarbon blend wherein the hydrocarbon blend comprises at least about 65% hydrocarbons having from 6 carbons (C6) to eleven carbons (C11).

    摘要翻译: 本发明涉及用于地下作业的维修流体。 更具体地说,本发明涉及包含优化的烃混合物的改进的维修流体以及在地下地层中使用这种维护流体的方法。 本发明的一个实施方案提供了一种处理地下地层的方法,包括以下步骤:提供包含烃共混物的维护流体,其中烃混合物包含至少约65%具有6个碳的烃(C 6 N / >)至11个碳(C 11-11); 并将维修流体放置到地层中。 本发明的另一个实施方案提供了一种包含烃共混物的地下维修流体,其中烃混合物包含至少约65%的具有6个碳(C 6 - )至11个碳的碳(C 11) )。

    Compositions and methods for treating subterranean formations with liquefied petroleum gas
    2.
    发明申请
    Compositions and methods for treating subterranean formations with liquefied petroleum gas 有权
    用液化石油气处理地下地层的组合物和方法

    公开(公告)号:US20050189112A1

    公开(公告)日:2005-09-01

    申请号:US10788152

    申请日:2004-02-26

    CPC分类号: C09K8/82 C09K8/64

    摘要: The present invention relates to gelled fluids and methods for using liquefied petroleum gas in subterranean operations. More particularly, the present invention relates to servicing fluids that comprise gelled liquefied petroleum gas or servicing fluids that comprise a conventional gelled hydrocarbon fluid with liquefied petroleum gas and methods of using such servicing fluids in subterranean formations. One embodiment of the present invention provides a method of treating a subterranean formation comprising the steps of providing a gelled LPG fluid comprising liquefied petroleum gas and a gelling agent; and placing the gelled LPG fluid into the subterranean formation. Another embodiment of the present invention provides a method of treating a subterranean formation comprising the steps of providing a combined LPG servicing fluid comprising liquefied petroleum gas and a conventional hydrocarbon servicing fluid; and placing the combined LPG servicing fluid into the subterranean formation.

    摘要翻译: 本发明涉及凝胶流体和在地下操作中使用液化石油气的方法。 更具体地说,本发明涉及维修流体,其包括凝胶化液化石油气或维修流体,其包括具有液化石油气的常规凝胶烃流体和在地下地层中使用这种维护流体的方法。 本发明的一个实施方案提供了一种处理地下地层的方法,包括以下步骤:提供包含液化石油气和胶凝剂的凝胶化LPG流体; 并将凝胶化的LPG流体置于地层中。 本发明的另一个实施方案提供了一种处理地下地层的方法,包括以下步骤:提供包含液化石油气和常规碳氢化合物维修流体的组合液化石油气维修流体; 并将组合的LPG维修流体放置到地下地层中。

    Optimized hydrocarbon blends and methods of using optimized hydrocarbon blends
    3.
    发明授权
    Optimized hydrocarbon blends and methods of using optimized hydrocarbon blends 有权
    优化的烃共混物和使用优化的烃共混物的方法

    公开(公告)号:US07168490B2

    公开(公告)日:2007-01-30

    申请号:US10788147

    申请日:2004-02-26

    IPC分类号: E21B43/04 E21B43/26

    摘要: The present invention relates to servicing fluids for use in subterranean operations. More particularly, the present invention relates to improved servicing fluids comprising optimized hydrocarbon blends and methods of using such servicing fluids in subterranean formations. One embodiment of the preset invention provides a method of treating a subterranean formation comprising the steps of providing a servicing fluid comprising a hydrocarbon blend wherein the hydrocarbon blend comprises at least about 65% hydrocarbons having from 6 carbons (C6) to eleven carbons (C11); and placing the servicing fluid into the subterranean formation. Another embodiment of the present invention provides a subterranean servicing fluid comprising a hydrocarbon blend wherein the hydrocarbon blend comprises at least about 65% hydrocarbons having from 6 carbons (C6) to eleven carbons (C11).

    摘要翻译: 本发明涉及用于地下作业的维修流体。 更具体地说,本发明涉及包含优化的烃混合物的改进的维修流体以及在地下地层中使用这种维护流体的方法。 本发明的一个实施方案提供了一种处理地下地层的方法,包括以下步骤:提供包含烃共混物的维修流体,其中烃共混物包含至少约65%具有6个碳的烃(C 6 >)至11个碳(C 11-11); 并将维修流体放置到地层中。 本发明的另一个实施方案提供了一种包含烃共混物的地下维修流体,其中烃混合物包含至少约65%的具有6个碳(C 6 - )至11个碳的碳(C 11) )。

    Methods and apparatus for completing wells in unconsolidated subterranean zones
    4.
    发明授权
    Methods and apparatus for completing wells in unconsolidated subterranean zones 有权
    在非固结地下区域完井的方法和装置

    公开(公告)号:US06427775B1

    公开(公告)日:2002-08-06

    申请号:US09399674

    申请日:1999-09-21

    IPC分类号: E21B4304

    摘要: Improved methods and apparatus for completing an unconsolidated subterranean zone penetrated by a well bore are provided. The methods basically comprise the steps of placing a slotted liner having an internal sand screen disposed therein with dividers extending between the screen and liner, isolating the slotted liner and the well bore in the zone and injecting particulate material into flow paths formed by the dividers between the sand screen and the slotted liner and into the annulus between the slotted liner and the well bore to thereby form packs of particulate material therein to prevent the migration of fines and sand with produced fluids.

    摘要翻译: 提供了用于完成由井眼穿透的未固结的地下区域的改进的方法和装置。 这些方法基本上包括以下步骤:放置带有内部砂筛的开槽衬垫,其中分隔件在筛网和衬套之间延伸,隔离槽中的开槽衬套和井眼,并将颗粒材料注入由分隔件形成的流动路径之间 砂筛和开槽衬里并进入开槽衬套和井眼之间的环形空间中,从而在其中形成颗粒材料包装,以防止细粒和砂与产生的流体的迁移。

    Compositions and methods for treating subterranean formations with liquefied petroleum gas
    5.
    发明授权
    Compositions and methods for treating subterranean formations with liquefied petroleum gas 有权
    用液化石油气处理地下地层的组合物和方法

    公开(公告)号:US07341103B2

    公开(公告)日:2008-03-11

    申请号:US10788152

    申请日:2004-02-26

    IPC分类号: E21B43/00

    CPC分类号: C09K8/82 C09K8/64

    摘要: The present invention relates to gelled fluids and methods for using liquefied petroleum gas in subterranean operations. More particularly, the present invention relates to servicing fluids that comprise gelled liquefied petroleum gas or servicing fluids that comprise a conventional gelled hydrocarbon fluid with liquefied petroleum gas and methods of using such servicing fluids in subterranean formations. One embodiment of the present invention provides a method of treating a subterranean formation comprising the steps of providing a gelled LPG fluid comprising liquefied petroleum gas and a gelling agent; and placing the gelled LPG fluid into the subterranean formation. Another embodiment of the present invention provides a method of treating a subterranean formation comprising the steps of providing a combined LPG servicing fluid comprising liquefied petroleum gas and a conventional hydrocarbon servicing fluid; and placing the combined LPG servicing fluid into the subterranean formation.

    摘要翻译: 本发明涉及凝胶流体和在地下操作中使用液化石油气的方法。 更具体地说,本发明涉及维修流体,其包括凝胶化液化石油气或维修流体,其包括具有液化石油气的常规凝胶烃流体和在地下地层中使用这种维护流体的方法。 本发明的一个实施方案提供了一种处理地下地层的方法,包括以下步骤:提供包含液化石油气和胶凝剂的凝胶化LPG流体; 并将凝胶化的LPG流体置于地层中。 本发明的另一个实施方案提供了一种处理地下地层的方法,包括以下步骤:提供包含液化石油气和常规碳氢化合物维修流体的组合液化石油气维修流体; 并将组合的LPG维修流体放置到地下地层中。

    Apparatus for completing wells in unconsolidated subterranean zones
    6.
    发明授权
    Apparatus for completing wells in unconsolidated subterranean zones 失效
    用于在未固结的地下区域中完成井的装置

    公开(公告)号:US06571872B2

    公开(公告)日:2003-06-03

    申请号:US10008177

    申请日:2001-11-13

    IPC分类号: E21B4300

    摘要: Improved methods and apparatus for completing an unconsolidated subterranean zone penetrated by a well bore are provided. The methods basically comprise the steps of placing a slotted liner having an internal sand screen disposed therein with dividers extending between the screen and liner, isolating the slotted liner and the well bore in the zone and injecting particulate material into flow paths formed by the dividers between the sand screen and the slotted liner and into the annulus between the slotted liner and the well bore to thereby form packs of particulate material therein to prevent the migration of fines and sand with produced fluids

    摘要翻译: 提供了用于完成由井眼穿透的未固结的地下区域的改进的方法和装置。 这些方法基本上包括以下步骤:放置带有内部砂筛的开槽衬垫,其中分隔件在筛网和衬套之间延伸,隔离槽中的开槽衬套和井眼,并将颗粒材料注入由分隔件形成的流动路径之间 砂筛和开槽衬里,并进入开槽衬垫和井眼之间的环形空间,从而在其中形成一组颗粒材料,以防止细砂和砂与产生的流体的迁移