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    • 42. 发明授权
    • Re-use recovered treating fluid
    • 重新使用回收处理液
    • US06913080B2
    • 2005-07-05
    • US10245557
    • 2002-09-16
    • Lyle V LehmanWill E. HaleyJim WeaverBilly Slabaugh
    • Lyle V LehmanWill E. HaleyJim WeaverBilly Slabaugh
    • C09K8/62E21B21/06E21B43/27
    • E21B21/068C09K8/62G06Q50/06
    • This invention is directed to treating fluid production and subterranean formation treating methods as well as compositions for treating fluids that reuse at least part of a prior treating fluid, particularly a fluid having one or more constituents that can be relinked. This includes conditioning a selected at least partially delinked flow-back fluid, recovered from a first treating fluid pumped into a well, such that the conditioned selected at least partially delinked flow-back fluid provides a constituent for a second treating fluid. Also included are pricing considerations. A composition for a treating fluid includes a treating fluid residual recovered from a well, preferably conditioned as described. Examples of such fluids include fracturing fluids and gravel pack fluids.
    • 本发明涉及处理流体产生和地下地层处理方法以及用于处理再利用至少部分先前处理流体的流体的组合物,特别是具有可重新链接的一种或多种组分的流体。 这包括调节从被泵送到井中的第一处理流体回收的所选择的至少部分脱离的回流流体,使得经调节的所选择的至少部分脱离流动的流体为第二处理流体提供成分。 还包括价格考虑。 用于处理流体的组合物包括从孔中回收的处理流体残余物,优选如上所述进行调节。 这种流体的实例包括压裂流体和砾石充填液。
    • 43. 发明申请
    • Subterranean formation treatment fluids and methods of using such fluids
    • 地层处理液和使用这种流体的方法
    • US20050137094A1
    • 2005-06-23
    • US11058581
    • 2005-02-15
    • Jim WeaverMichael McCabeBilly SlabaughMark ParkerHarold Walters
    • Jim WeaverMichael McCabeBilly SlabaughMark ParkerHarold Walters
    • C09K8/62C09K8/68C09K8/88C09K8/90E21B43/00
    • C09K8/887C09K8/62C09K8/685C09K8/90
    • One embodiment of the present invention provides a treatment fluid comprising water, a crosslinking agent, and a substantially fully hydrated depolymerized polymer having a C* of at least about 0.27. Another embodiment of the present invention provides a method of treating a portion of a subterranean formation comprising preparing a treatment fluid comprising water, a crosslinking agent, and a substantially fully hydrated depolymerized polymer having a C* of at least about 0.27; and, contacting the portion of the subterranean formation with the treatment fluid. Another embodiment of the present invention provides a method of fracturing a subterranean formation comprising preparing a treatment fluid comprising water, a crosslinking agent, and a substantially fully hydrated depolymerized polymer having a C* of at least about 0.27; and, placing the treatment fluid into the subterranean formation at a pressure sufficient to create or extend at least one fracture therein.
    • 本发明的一个实施方案提供了包含水,交联剂和C *至少约0.27的基本上完全水合的解聚聚合物的处理流体。 本发明的另一个实施方案提供了处理地下地层的一部分的方法,包括制备包含水,交联剂和C *至少约0.27的基本上完全水合的解聚聚合物的处理流体; 并且使所述地层的所述部分与所述处理流体接触。 本发明的另一个实施方案提供了一种压裂地下地层的方法,包括制备包含水,交联剂和C *至少约0.27的基本上完全水合的解聚聚合物的处理流体; 并且将处理流体以足以产生或延伸其中的至少一个裂缝的压力放置到地下地层中。
    • 44. 发明申请
    • Methods for preparing slurries of coated particulates
    • 制备涂层颗粒的浆料的方法
    • US20050109506A1
    • 2005-05-26
    • US10723417
    • 2003-11-25
    • Billy SlabaughJimme WeaverPhilip Nguyen
    • Billy SlabaughJimme WeaverPhilip Nguyen
    • C09K8/68C09K8/80E21B43/267E21B43/04E21B33/138
    • C09K8/805C09K8/68E21B43/267Y10T428/2998
    • The present invention involves coated proppant slurries and using such slurries in subterranean applications such as production enhancement and sand control. More particularly, the present invention relates to stable resin-coated proppant suspensions that need not be immediately used once they are formed. Some embodiments of the present invention provide methods of creating a stable slurry of coated particulates wherein the slurry is capable of being stored for at least 2 hours before use comprising the steps of: providing resin coated particulates wherein the resin comprises a resin that does not completely cure unless it is at least one of exposed to a temperature above about 175° F. or exposed to an external catalyst; and, substantially suspending the resin coated particulates in a servicing fluid to create a stable resin coated particulate slurry. Other embodiments of the present invention provide methods of creating a stable slurry of coated particulates wherein the slurry is capable of being stored for at least 2 hours before use comprising the steps of: providing tackifyer coated particulates; and, substantially suspending the tackifyer coated particulates in a servicing fluid to create a tackifyer coated particulate slurry.
    • 本发明涉及涂覆的支撑剂浆料,并且在地下应用中使用这种浆料,例如生产增强和防砂处理。 更具体地说,本发明涉及稳定的树脂涂覆的支撑剂悬浮液,其一旦形成就不需要立即使用。 本发明的一些实施方案提供了产生涂覆颗粒的稳定淤浆的方法,其中浆料能够在使用前储存至少2小时,包括以下步骤:提供树脂涂覆的颗粒,其中树脂包含不完全的树脂 除非是暴露于高于约175°F或暴露于外部催化剂的温度中的至少一种而固化; 并且将树脂涂覆的颗粒基本上悬浮在维修流体中以产生稳定的树脂涂覆的颗粒浆料。 本发明的其它实施方案提供了产生涂覆颗粒的稳定淤浆的方法,其中浆料能够在使用前储存至少2小时,包括以下步骤:提供增粘剂涂覆的颗粒; 并且将粘合剂涂覆的颗粒基本上悬浮在维修流体中以产生粘合剂涂覆的颗粒浆料。
    • 49. 发明授权
    • Re-use of recovered treating fluid
    • 回收处理液的再利用
    • US07331389B2
    • 2008-02-19
    • US11104888
    • 2005-04-12
    • Lyle V LehmanWill E. HaleyJim WeaverBilly Slabaugh
    • Lyle V LehmanWill E. HaleyJim WeaverBilly Slabaugh
    • E21B43/22
    • E21B21/068C09K8/62G06Q50/06
    • Treating fluid production and subterranean formation treating methods as well as treating fluid compositions that reuse at least part of a prior treating fluid, particularly a fluid having one or more constituents that can be relinked. This includes conditioning a selected at least partially delinked flow-back fluid recovered from a first treating fluid pumped into a well, such that the conditioned selected at least partially delinked flow-back fluid provides a constituent for a second treating fluid. Also included are pricing considerations. A composition for a treating fluid includes a treating fluid residual recovered from a well, preferably a conditioned treating fluid residual. Examples of such compositions include fracturing fluids and gravel pack fluids.
    • 处理流体生产和地下地层处理方法以及处理再利用至少部分先前处理流体的流体组合物,特别是具有可重新链接的一种或多种组分的流体。 这包括调节从被泵送到井中的第一处理流体回收的所选择的至少部分脱离的回流流体,使得经调节的所选择的至少部分脱离流动的流体为第二处理流体提供组分。 还包括价格考虑。 用于处理流体的组合物包括从井中回收的处理流体残余物,优选处理流体残余物。 这种组合物的实例包括压裂流体和砾石充填液。
    • 50. 发明申请
    • Consolidating agent emulsions and associated methods
    • 固化剂乳剂及相关方法
    • US20070187097A1
    • 2007-08-16
    • US11351931
    • 2006-02-10
    • Jimmie WeaverPhilip NguyenThomas RushBilly SlabaughBobby Bowles
    • Jimmie WeaverPhilip NguyenThomas RushBilly SlabaughBobby Bowles
    • E21B43/267E21B33/138
    • C09K8/68C09K8/80C09K8/805
    • Methods comprising: providing a consolidating agent emulsion composition that comprises an aqueous fluid, a surfactant, and a consolidating agent; and coating at least a plurality of particulates with the consolidating agent emulsion to produce a plurality of consolidating agent emulsion coated particulates. Methods comprising: providing a treatment fluid comprising a consolidating agent emulsion comprising an aqueous fluid, an amine surfactant, and a consolidating agent; and introducing the treatment fluid into a subterranean formation. Methods comprising the steps of: coating a plurality of particulates with a consolidating agent emulsion to produce consolidating agent emulsion coated particulates; providing a treatment fluid comprising an aqueous fluid, a surfactant, and a consolidating agent; introducing the treatment fluid into a subterranean formation. Consolidating agent emulsion compositions comprising: an aqueous fluid; a surfactant; and a consolidating agent comprising a non-aqueous tackifying agent or resin.
    • 方法包括:提供包含水性流体,表面活性剂和固结剂的固结剂乳液组合物; 并用固化剂乳液涂覆至少多个颗粒以产生多个固化剂乳液涂覆的颗粒。 方法包括:提供包含包含含水流体,胺表面活性剂和固结剂的固化剂乳液的处理流体; 并将处理流体引入地层中。 方法包括以下步骤:用固结剂乳液涂覆多个颗粒以产生固化剂乳液涂覆的颗粒; 提供包含含水流体,表面活性剂和固结剂的处理流体; 将处理流体引入地层。 固化剂乳液组合物,其包含:水性流体; 表面活性剂; 和包含非水性增粘剂或树脂的固化剂。