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1. 发明申请

WO2006075128A1 METHODS AND COMPOSITIONS FOR ENHANCING GUAR HYDRATION RATES AND PERFORMING GUAR DERIVITIZATION REACTIONS 审中-公开
标题翻译：提高守恒水平和执行警戒指令反应的方法和组合
公开(公告)号：WO2006075128A1
公开(公告)日：2006-07-20
申请号：PCT/GB2005/004959
申请日：2005-12-21
申请人： HALLIBURTON ENERGY SERVICES, INC. , WAIN, Christopher, Paul , SLABAUGH, Billy, F. , HANES, Robert, E., Jr. , WEAVER, Jimmie, D.
发明人： SLABAUGH, Billy, F. , HANES, Robert, E., Jr. , WEAVER, Jimmie, D.
IPC分类号： C08B37/14 , C09K8/00 , C09K8/62
CPC分类号： C08B37/0096 , C09K8/68 , C09K8/90
摘要： One embodiment of the present invention provides a method of treating guar splits comprising exposing guar splits to a treatment chemical to create treated guar splits; and then, without first washing the treated guar splits, grinding the treated guar splits; and, then drying the ground, treated guar splits. Another embodiment of the present invention provides a method of treating a portion of a subterranean formation comprising providing a treatment fluid comprising a viscosifying agent wherein the viscosifying agent comprises ground, treated guar splits made by the following method: exposing guar splits to a treatment chemical to create treated guar splits; and then, without first washing the treated guar splits, grinding the treated guar splits; and, then drying the ground, treated guar splits; placing the treatment fluid into a portion of a subterranean formation.
摘要翻译：本发明的一个实施方案提供了一种治疗瓜尔胶裂片的方法，包括将瓜尔胶裂片暴露于处理化学品以产生经处理的瓜尔胶; 然后，没有首先洗涤经处理的瓜尔胶，研磨经处理的瓜尔胶; 然后干燥地面，处理瓜尔胶。本发明的另一个实施方案提供了一种处理地下地层的一部分的方法，其包括提供包含增粘剂的处理流体，其中所述增粘剂包括研磨，通过以下方法制备的经处理的瓜尔分裂：将瓜尔胶裂化至处理化学品创造经治疗的瓜尔胶; 然后，没有首先洗涤经处理的瓜尔胶，研磨经处理的瓜尔胶; 然后干燥地面，处理瓜尔胶; 将处理流体放置到地下地层的一部分中。

2. 发明申请

WO2006045999A1 CASING STRINGS AND METHODS OF USING SUCH STRINGS IN SUBTERRANEAN CEMENTING OPERATIONS 审中-公开
标题翻译：使用这种钢筋的铸造钢筋和方法在地下铸造作业中的应用
公开(公告)号：WO2006045999A1
公开(公告)日：2006-05-04
申请号：PCT/GB2005/003849
申请日：2005-10-06
申请人： HALLIBURTON ENERGY SERVICES, INC. , WAIN, Christopher, Paul , REDDY, Raghava, B. , BADALAMENTI, Anthony, M. , TURTON, Simon , BLANCHARD, Karl, W. , FAUL, Ronald, R. , CROWDER, Michael, G. , ROGERS, Henry, E. , GRIFFITH, James, E.
发明人： REDDY, Raghava, B. , BADALAMENTI, Anthony, M. , TURTON, Simon , BLANCHARD, Karl, W. , FAUL, Ronald, R. , CROWDER, Michael, G. , ROGERS, Henry, E. , GRIFFITH, James, E.
IPC分类号： E21B33/14
CPC分类号： C09K8/467 , C04B28/02 , C04B40/0658 , C04B2103/22 , C04B2103/40 , E21B33/14 , Y02W30/92 , Y02W30/94 , Y10S106/01 , Y10S166/902 , Y10S507/928 , C04B14/108 , C04B24/08 , C04B14/104 , C04B14/20 , C04B18/08 , C04B18/141 , C04B18/146 , C04B20/002 , C04B24/003 , C04B24/085 , C04B2103/408 , C04B2103/44 , C04B2103/50 , C04B2103/67 , C04B24/006 , C04B24/163 , C04B24/18 , C04B24/383
摘要： Improved casing strings, and methods of using improved casing strings (4) in subterranean operations, are provided. An example of a method is a method of cementing a pipe string in a subterranean formation. Another example of a method is a method of cementing a pipe string in a well bore (10). An example of an apparatus is an improved pipe string comprising at least one pipe section; and a delivery system of an activator; wherein the delivery system of an activator is disposed adjacent an outer surface of the at least one pipe section.
摘要翻译：提供改进的套管柱以及在地下操作中使用改进的套管柱（4）的方法。方法的一个实例是在地层中固定管柱的方法。方法的另一个实例是将管柱固定在井眼（10）中的方法。装置的一个实例是改进的管柱，包括至少一个管段; 和活化剂的递送系统; 其中活化剂的递送系统邻近所述至少一个管段的外表面设置。

3. 发明申请

WO2006040507A1 METHODS OF CEMENTING IN SUBTERRANEAN FORMATIONS 审中-公开
标题翻译：在下层形成中的方法
公开(公告)号：WO2006040507A1
公开(公告)日：2006-04-20
申请号：PCT/GB2005/003624
申请日：2005-09-20
申请人： HALLIBURTON ENERGY SERVICES, INC. , WAIN, Christopher, Paul , REDDY, Raghava, B. , GRAY, Dennis, W. , WAUGH, Bryan, k. , VIJN, Jan, Pieter
发明人： REDDY, Raghava, B. , GRAY, Dennis, W. , WAUGH, Bryan, k. , VIJN, Jan, Pieter
IPC分类号： C09K8/467 , C04B28/04
CPC分类号： C04B28/02 , C04B2103/22 , C09K8/467 , Y02W30/92 , C04B20/002 , C04B20/0048 , C04B22/0013 , C04B22/16 , C04B24/04 , C04B24/161 , C04B2103/408 , C04B2103/46 , C04B2103/50 , C04B18/08 , C04B24/123 , C04B24/20 , C04B38/10
摘要： A method of retarding the set time of a cement composition comprising providing a cement composition that comprises water and a cement, and retarding the set time of the cement composition by including a copolymer retarder in the cement composition, wherein the copolymer retarder comprises olefinically unsaturated non-acrylate sulfonate monomers and olefinically unsaturated carboxylic acid monomers. Methods of cementing in a subterranean formation also are provided.
摘要翻译：一种延缓水泥组合物的凝固时间的方法，包括提供包含水和水泥的水泥组合物，并通过在水泥组合物中包括共聚物缓凝剂来延缓水泥组合物的凝固时间，其中共聚物缓凝剂包含烯属不饱和非 - 丙烯酸酯磺酸酯单体和烯属不饱和羧酸单体。还提供了在地层中固井的方法。

4. 发明申请

WO2006021741A1 METHODS AND AQUEOUS ACID SOLUTIONS FOR ACIDIZING WELLS CONTAINING SLUDGING AND EMULSIFYING OIL 审中-公开
标题翻译：用于酸化含有污泥和油脂的井的方法和水溶液
公开(公告)号：WO2006021741A1
公开(公告)日：2006-03-02
申请号：PCT/GB2005/002978
申请日：2005-07-29
申请人： HALLIBURTON ENERGY SERVICES, INC. , WAIN, Christopher, Paul , CASSIDY, Juanita, M. , KISER, Chad, E. , LANE, Jim, L.
发明人： CASSIDY, Juanita, M. , KISER, Chad, E. , LANE, Jim, L.
IPC分类号： E21B43/27
CPC分类号： C23F11/04 , C09K8/54 , C09K8/74 , C09K8/78 , C23F11/141
摘要： Methods and aqueous acid solutions for acidizing wells containing sludging and emulsifying oil are disclosed. An aqueous acid solution of the invention comprises water, hydrochloric acid, a cationic hydrochloric acid corrosion inhibitor and a conjugate ion pair of a cationic amine oxide surfactant and an anionic surfactant that does not react with the cationic hydrochloric acid corrosion inhibitor.
摘要翻译：公开了含有淤泥和乳化油的酸化井的方法和含水酸溶液。本发明的酸性水溶液包含水，盐酸，阳离子盐酸腐蚀抑制剂和不与阳离子盐酸腐蚀抑制剂反应的阳离子氧化胺表面活性剂和阴离子表面活性剂的共轭离子对。

5. 发明申请

WO2005121496A1 METHODS FOR TREATING HEAVY HALIDE BRINES WITH PERMANGANATES 审中-公开
标题翻译：用硫酸镁处理重金属盐的方法
公开(公告)号：WO2005121496A1
公开(公告)日：2005-12-22
申请号：PCT/GB2005/001851
申请日：2005-05-12
申请人： HALLIBURTON ENERGY SERVICES, INC. , WAIN, Christopher, Paul , ISAAC, Donald, D.
发明人： ISAAC, Donald, D.
IPC分类号： E21B21/06
CPC分类号： E21B21/068 , C09K8/528 , Y10S210/912
摘要： The present invention relates to the use of permanganate in the removal of heavy metal contaminants from heavy halide brines. In some embodiments, the present invention discloses methods of treating heavy halide brines that comprise providing a heavy halide brine that comprises a heavy metal contaminant, wherein the heavy metal contaminant comprises water-soluble ions; adding permanganate to the heavy halide brine; allowing a water-insoluble compound to form; and mixing the heavy brine and the water insoluble compound. In other embodiments, the present invention discloses methods of removing heavy metal contaminants from heavy halide brines.
摘要翻译：本发明涉及高锰酸盐在重卤化物盐水中去除重金属污染物的用途。在一些实施方案中，本发明公开了处理重卤盐盐水的方法，其包括提供包含重金属污染物的重卤化物卤水，其中重金属污染物包含水溶性离子; 向重卤盐水中加入高锰酸盐; 允许形成水不溶性化合物; 并将重盐水和水不溶性化合物混合。在其它实施方案中，本发明公开了从重卤化物盐水中除去重金属污染物的方法。

6. 发明申请

WO2005119008A1 METHODS OF TREATING SUBTERRANEAN FORMATIONS USING LOW-MOLECULAR-WEIGHT FLUIDS 审中-公开
标题翻译：使用低分子量流体处理亚硫酸盐形成的方法
公开(公告)号：WO2005119008A1
公开(公告)日：2005-12-15
申请号：PCT/GB2005/002161
申请日：2005-06-01
申请人： HALLIBURTON ENERGY SERVICES, INC. , WAIN, Christopher, Paul , STEGENT, Neil, A. , ADAMS, David, M. , FARABEE, Leldon, Mark , ALBA, Ruben
发明人： STEGENT, Neil, A. , ADAMS, David, M. , FARABEE, Leldon, Mark , ALBA, Ruben
IPC分类号： E21B43/26
CPC分类号： C09K8/887 , C09K8/602 , C09K8/68 , C09K8/685 , C09K8/706 , C09K8/74 , C09K8/805 , C09K8/90 , E21B43/26
摘要： The present invention relates to systems and methods useful in subterranean treatment operations. Examples of methods of the present invention include methods for fracturing a portion of a subterranean formation penetrated by a well bore; methods of enhancing production from multiple subterranean formations penetrated by a well bore during a single trip through the well bore; and methods of enhancing production, in real time, from multiple subterranean formations penetrated by a well bore during a single trip through the well bore.
摘要翻译：本发明涉及在地下处理操作中有用的系统和方法。本发明的方法的实例包括用于压裂由井眼渗透的地层的一部分的方法; 在通过井眼的单次行程期间，由井眼穿透的多个地下地层的生产增强的方法; 以及在通过井眼的单次行程期间实时增强由井眼穿透的多个地下地层的实时增强生产的方法。

7. 发明申请

WO2005116398A1 METHODS OF INCREASING THE THICKENING TIMES OF PHOSPHATE-BASED CEMENTITIOUS COMPOSITIONS IN HIGH-TEMPERATURE WELLBORES 审中-公开
标题翻译：在高温条件下增加基于磷酸盐的化学组合物的加成时间的方法
公开(公告)号：WO2005116398A1
公开(公告)日：2005-12-08
申请号：PCT/GB2005/002088
申请日：2005-05-26
申请人： HALLIBURTON ENERGY SERVICES, INC. , WAIN, Christopher, Paul , SANTRA, Ashok, K. , FITZGERALD, Russell, M.
发明人： SANTRA, Ashok, K. , FITZGERALD, Russell, M.
IPC分类号： E21B33/13
CPC分类号： C04B28/342 , C09K8/42 , Y10S106/01 , C04B14/06 , C04B14/28 , C04B14/303 , C04B14/304 , C04B14/308 , C04B22/0013 , C04B22/06 , C04B24/10
摘要： A wellbore may be cemented by preparing a cementitious composition comprising water, a metal oxide or hydroxide compound, a phosphate compound, a borate compound, and a sugar, followed by displacing the cementitious composition into the wellbore. The metal oxide or hydroxide compound reacts with the phosphate compound in the wellbore to set into a hard mass. The synergistic effect of the borate compound and the sugar may increase a thickening time of the cementitious composition to in a range of from about 2 hours to about 11 hours at ambient temperatures in the wellbore. As such, the thickening time is sufficient to allow the cementitious composition to be placed in its desired location in the wellbore before setting.
摘要翻译：可以通过制备包含水，金属氧化物或氢氧化物，磷酸盐化合物，硼酸盐化合物和糖的水泥组合物，随后将水泥质组合物置换到井筒中来将井筒粘结。金属氧化物或氢氧化物与井眼中的磷酸盐化合物反应，形成硬质块。硼酸盐化合物和糖的协同作用可能使水泥组合物的增稠时间在井筒中的环境温度下在约2小时至约11小时的范围内增加。因此，增稠时间足以允许水泥组合物在凝固之前置于井眼中的所需位置。

8. 发明申请

WO2005103194A1 INHIBITIVE WATER-BASED DRILLING FLUID SYSTEM AND METHOD FOR DRILLING SANDS AND OTHER WATER-SENSITIVE FORMATIONS 审中-公开
标题翻译：抑制性水基钻井液系统及其用于钻井和其他水敏感物质的方法
公开(公告)号：WO2005103194A1
公开(公告)日：2005-11-03
申请号：PCT/GB2005/001498
申请日：2005-04-20
申请人： HALLIBURTON ENERGY SERVICES, INC. , WAIN, Christopher, Paul , WEST, Gary, C. , GREBE, Ernest, Len , CARBAJAL, David
发明人： WEST, Gary, C. , GREBE, Ernest, Len , CARBAJAL, David
IPC分类号： C09K7/02
CPC分类号： C09K8/12 , C09K8/52 , Y10S507/925
摘要： An inhibitive water-based polymer mud system and method for using the system in drilling and in stabilizing wellbores is disclosed for use in water sensitive formations as an alternative to oil-based muds. The system comprises a non-ionic low molecular weight polyacrylamide in combination with a non-ionic high molecular weight polyacrylamide, preferably long chain alcohol and poly anionic cellulose.
摘要翻译：公开了一种用于钻井和稳定井眼中的系统的抑制性水基聚合物泥浆系统和方法，用于水敏性地层中作为油基泥浆的替代物。该系统包括非离子低分子量聚丙烯酰胺与非离子高分子量聚丙烯酰胺，优选长链醇和聚阴离子纤维素的组合。

9. 发明申请

WO2005097936A1 ZEOLITE COMPOSITIONS HAVING ENHANCED COMPRESSIVE STRENGTH 审中-公开
标题翻译：具有增强压缩强度的沸石组合物
公开(公告)号：WO2005097936A1
公开(公告)日：2005-10-20
申请号：PCT/GB2005/001256
申请日：2005-03-31
申请人： HALLIBURTON ENERGY SERVICES, INC. , WAIN, Christopher, Paul , SANTRA, Ashok, K. , LUKE, Karen
发明人： SANTRA, Ashok, K. , LUKE, Karen
IPC分类号： C09K7/02
CPC分类号： C09K8/04 , C04B12/005 , C04B14/047 , C04B28/008 , C04B28/02 , C04B28/18 , C09K8/32 , C09K8/40 , C09K8/46 , C09K8/467 , C09K8/50 , C09K8/5045 , C09K8/506 , Y02P40/165 , Y10S507/906 , C04B24/06 , C04B2103/10 , C04B2103/20 , C04B24/18 , C04B20/008 , C04B22/064
摘要： Zeolite compositions having enhanced compressive strength and methods therefor are provided. In particular, methods and compositions for wellbore treating fluids, especially settable spotting fluids having enhanced compressive strength are provided.
摘要翻译：提供了具有增强抗压强度的沸石组合物及其方法。特别地，提供了用于井眼处理流体的方法和组合物，特别是具有增强的抗压强度的可固化点样液。

10. 发明申请

WO2005095756A1 METHODS AND AN APPARATUS FOR DETECTING FRACTURE WITH SIGNIFICANT RESIDUAL WIDTH FROM PREVIOUS TREATMENTS 审中-公开
标题翻译：用于从以前的治疗中检测具有重大残留宽度的骨折的方法和装置
公开(公告)号：WO2005095756A1
公开(公告)日：2005-10-13
申请号：PCT/GB2005/000587
申请日：2005-02-17
申请人： HALLIBURTON ENERGY SERVICES, INC. , WAIN, Christopher, Paul , CRAIG, David, P.
发明人： CRAIG, David, P.
IPC分类号： E21B49/00
CPC分类号： E21B49/008
摘要： A refracture-candidate diagnostic test is an injection of compressible or slightly compressible fluid such as liquid, gas, or combination at pressures in excess of minimum in-situ stress and formation fracture pressure with pressure decline following injection test recorded to detect a fracture retaining residual width from previous stimulation treatments. The diagnostic consists of small volume injections with injection time being a small fraction of time required for compressible or slightly compressible reservoir fluid to exhibit pseudoradial flow. The fracture-injection portion of a test can be considered as occurring instantaneously, and the results obtained in an open infinite-conductivity hydraulic fracture with pressures above fracture closure stress during before-closure portion of pressure falloff and with pressures less than fracture closure stress during after-closure portion of pressure falloff. Data measurements are transformed into a constant rate equivalent pressure transformation to obtain adjusted pressures or adjusted pseudovariables which are analyzed to identify dual unit-slope before and after closure periods confirming a residual retaining width.
摘要翻译：折射候选诊断测试是在压力超过最小原位应力和地层断裂压力的压力下注射可压缩或轻微可压缩的流体，例如液体，气体或组合，记录注射测试后的压力下降以检测断裂保留残留以前的刺激治疗的宽度。诊断包括小体积注射，注射时间是可压缩或略微可压缩的储层流体呈现假性流动所需的一小部分时间。测试的断裂注入部分可以被认为是瞬间发生的，并且在开启的无限导电水力裂缝中获得的结果是在压力衰减的封闭前部分内的压力高于破裂闭合应力并且压力小于裂缝闭合应力的情况下获得的封闭后的部分压力下降。数据测量被转换为恒定速率等效压力变换，以获得经调整的压力或调整的假变量，其被分析以识别闭合期之前和之后的双单位斜率，以确认残余保持宽度。

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