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1. 发明申请

WO2011028930A3 DI-FUNCTIONAL SURFACTANTS FOR ENHANCED OIL RECOVERY 审中-公开
标题翻译：用于增强油回收的二官能表面活性剂
公开(公告)号：WO2011028930A3
公开(公告)日：2011-07-21
申请号：PCT/US2010047717
申请日：2010-09-02
申请人： UNIV TEXAS , POPE GARY A , WEERASOORIYA UPALI P , NGUYEN QUOC P , BRITTON LARRY N
发明人： POPE GARY A , WEERASOORIYA UPALI P , NGUYEN QUOC P , BRITTON LARRY N
IPC分类号： C09K8/58 , C09K8/588 , E21B43/16
CPC分类号： C09K8/584 , C07C309/05 , C07C309/42
摘要： The present invention describes the synthesis and use of cleavable di-functional anionic surfactants for enhanced oil recovery applications and/or the use of sacrificial surfactants.
摘要翻译：本发明描述了用于强化油采收应用和/或牺牲性表面活性剂的使用的可裂解双官能阴离子表面活性剂的合成和用途。

2. 发明申请

WO2011037975A3 METHOD OF MANUFACTURE AND USE OF LARGE HYDROPHOBE ETHER SULFATE SURFACTANTS IN ENHANCED OIL RECOVERY (EOR) APPLICATIONS 审中-公开
标题翻译：制造和使用大型氢化物硫酸酯表面活性剂在增强油回收（EOR）应用中的方法
公开(公告)号：WO2011037975A3
公开(公告)日：2011-07-28
申请号：PCT/US2010049784
申请日：2010-09-22
申请人： UNIV TEXAS , WEERASOORIYA UPALI P , POPE GARY A , NGUYEN QUOC P
发明人： WEERASOORIYA UPALI P , POPE GARY A , NGUYEN QUOC P
IPC分类号： C07C29/34 , C07C31/02 , C07C303/02 , C07C309/10 , C09K8/584
CPC分类号： C09K8/584 , C07D301/00 , C07D303/34
摘要： The present invention describes the method of making anionic ether sulfate surfactants by alkoxylation of a GA using PO and/or EO followed by a sulfation reaction. The GA of the present invention is made by a facile and inexpensive method that involves high temperature base catalyzed dimerization of a linear alcohol. The ether sulfate surfactants of the present invention find uses in EOR applications where it is used for solubilization and mobilization of oil and for environmental cleanup.
摘要翻译：本发明描述了通过使用PO和/或EO烷氧基化GA，随后进行硫酸化反应制备阴离子醚硫酸盐表面活性剂的方法。本发明的GA通过易于且廉价的方法制备，其涉及线性醇的高温碱催化二聚。本发明的醚硫酸盐表面活性剂用于EOR应用中，其用于溶解和动员油并用于环境清洁。

3. 发明申请

WO2011031946A2 COMPOSITIONS AND METHODS FOR CONTROLLING THE STABILITY OF ETHERSULFATE SURFACTANTS AT ELEVATED TEMPERATURES 审中-公开
标题翻译：控制高硫酸盐表面活性剂在高温下稳定性的组合物和方法
公开(公告)号：WO2011031946A2
公开(公告)日：2011-03-17
申请号：PCT/US2010048393
申请日：2010-09-10
申请人： UNIV TEXAS , WEERASOORIYA UPALI P , POPE GARY A , NGUYEN QUOC P
发明人： WEERASOORIYA UPALI P , POPE GARY A , NGUYEN QUOC P
IPC分类号： C09K8/58 , C09K8/584 , E21B43/16
CPC分类号： C09K8/584
摘要： The present invention describes the method of making an ether sulfate surfactant solution hydrolytically stable by adding one or more alkalinity generating agents at levels greater than 0.05%. The surfactant solutions of the present invention have half-lives > 8 months at 100?C and find uses in EOR applications, environmental cleanups, detergent industry, and any other surfactant based high temperature applications.
摘要翻译：本发明描述了通过添加一种或多种大于0.05％的碱度发生剂来制备醚硫酸盐表面活性剂溶液的方法，该方法是水解稳定的。本发明的表面活性剂溶液在100℃下具有> 8个月的半衰期，并且可用于EOR应用，环境净化，洗涤剂工业以及任何其它基于表面活性剂的高温应用。

4. 发明申请

WO2011150060A3 SURFACTANT-LESS ALKALINE-POLYMER FORMULATIONS FOR RECOVERING REACTIVE CRUDE OIL 审中-公开
标题翻译：用于回收反应性原油的无表面活性剂的碱性聚合物配方
公开(公告)号：WO2011150060A3
公开(公告)日：2012-04-19
申请号：PCT/US2011037903
申请日：2011-05-25
申请人： UNIV TEXAS , WEERASOORIYA UPALI P , POPE GARY A
发明人： WEERASOORIYA UPALI P , POPE GARY A
IPC分类号： C09K8/58 , E21B43/16
CPC分类号： C09K8/588
摘要： Compositions and methods for oil recovery using a surfactant-less alkaline-polymer system in hard water or hard brine is described in the instant invention. The formulation further includes a chelating agent, an alkaline agent (which can be the same as the chelating agent), and a co-solvent. The formulations as disclosed herein are capable of forming a surfactant in-situ resulting in Winsor Type III micro-emulsions of low interfacial tension.
摘要翻译：在本发明中描述了在硬水或硬盐水中使用无表面活性剂的碱性聚合物体系的油回收的组合物和方法。制剂还包括螯合剂，碱性试剂（其可与螯合剂相同）和共溶剂。本文公开的制剂能够原位形成表面活性剂，得到低界面张力的Winsor III型微乳液。

5. 发明申请

WO2011031920A2 PROCESS OF USING HARD BRINE AT HIGH ALKALINITY FOR ENHANCED OIL RECOVERY (EOR) APPLICATIONS 审中-公开
标题翻译：在高碱性条件下使用硬质钢的加工方法（EOR）应用
公开(公告)号：WO2011031920A2
公开(公告)日：2011-03-17
申请号：PCT/US2010048353
申请日：2010-09-10
申请人： UNIV TEXAS , WEERASOORIYA UPALI P , POPE GARY A
发明人： WEERASOORIYA UPALI P , POPE GARY A
IPC分类号： C09K8/588 , C09K8/58 , C09K8/584 , E21B43/16
CPC分类号： C09K8/584
摘要： The present invention describes the use of EDTA and/or alkali treated hard brine at high pH for making ASP formulations for EOR applications.
摘要翻译：本发明描述了在高pH下EDTA和/或碱处理的硬盐水用于制备用于EOR应用的ASP制剂的用途。

6. 发明申请

WO2012145274A3 LARGE HYDROPHOBE SURFACTANTS 审中-公开
标题翻译：大型疏水表面活性剂
公开(公告)号：WO2012145274A3
公开(公告)日：2013-01-10
申请号：PCT/US2012033843
申请日：2012-04-16
申请人： UNIV TEXAS , HARCOS CHEMICALS INC , WEERASOORIYA UPALI P , POPE GARY A , RADFORD PETER , STEVENSON HOWARD
发明人： WEERASOORIYA UPALI P , POPE GARY A , RADFORD PETER , STEVENSON HOWARD
IPC分类号： C07C309/04 , C07C69/003 , C09K8/584
CPC分类号： C07C309/10 , C07C59/125 , C07C69/003 , C07C69/708 , C07C305/10 , C09K8/584
摘要： Provided herein are inter alia novel compositions and methods having application in the field of enhanced oil recovery. In particular, the large hydrophbe compounds and mixtures thereof presented herein can be used, inter alia, for the recovery of a large range of crude oil compositions from challenging reservoirs.
摘要翻译：本文提供了具有应用于提高石油采收率领域的新颖组合物和方法。具体而言，本文提出的大疏水化合物及其混合物尤其可用于从具有挑战性的储层中回收大范围的原油组合物。

7. 发明申请

WO2012154376A3 LARGE HYDROPHOBE SURFACTANTS 审中-公开
标题翻译：大型疏水性表面活性剂
公开(公告)号：WO2012154376A3
公开(公告)日：2013-05-10
申请号：PCT/US2012033972
申请日：2012-04-17
申请人： UNIV TEXAS , HARCOS CHEMICALS INC , WEERASOORIYA UPALI P , POPE GARY A , RADFORD PETER , STEVENSON HOWARD
发明人： WEERASOORIYA UPALI P , POPE GARY A , RADFORD PETER , STEVENSON HOWARD
IPC分类号： C07C309/03 , C07C53/00 , C07F9/11
CPC分类号： C07C309/10 , C07C59/125 , C07C69/003 , C07C69/708 , C07C305/10 , C09K8/584
摘要： Provided herein are inter alia novel compositions and methods having application in the field of enhanced oil recovery. In particular, the large hydrophbe compounds and mixtures thereof presented herein can be used, inter alia, for the recovery of a large range of crude oil compositions from challenging reservoirs.
摘要翻译：本文提供了具有在增强油回收领域中应用的新颖的组合物和方法。特别地，本文提供的大型亲水性化合物及其混合物尤其可用于从有挑战性的储层中回收大范围的原油组合物。

8. 发明申请

WO2009073484A8 METHODS FOR IMPROVING THE PRODUCTIVITY OF OIL PRODUCING WELLS 审中-公开
标题翻译：改善油生产井生产力的方法
公开(公告)号：WO2009073484A8
公开(公告)日：2010-06-10
申请号：PCT/US2008084719
申请日：2008-11-25
申请人： UNIV TEXAS , 3M INNOVATIVE PROPERTIES CO , POPE GARY A , BARAN JR JIMMIE R , BANG VISHAL , SHARMA MUKUL M
发明人： POPE GARY A , BARAN JR JIMMIE R , BANG VISHAL , SHARMA MUKUL M
IPC分类号： E21B43/22 , C10G1/00
CPC分类号： C09K8/88 , C09K8/588
摘要： Methods for treating formations bearing brine and at least one of black oil or volatile oil using a composition containing a nonionic polymer and solvent. The solvent at least one of solubilizes or displaces at least one of brine or oil in the formation. Methods for making a composition for treating a formation bearing brine an at least one of black oil or volatile oil are also disclosed.
摘要翻译：使用含有非离子聚合物和溶剂的组合物处理含有盐水和黑油或挥发油中的至少一种的地层的方法。该溶剂至少一种溶解或置换地层中的盐水或油中的至少一种。还公开了制备用于处理含有盐水的地层的组合物的方法，该方法包括黑油或挥发油中的至少一种。

9. 发明申请

WO2008024868A3 METHOD OF OBTAINING A TREATMENT COMPOSITION FOR IMPROVING THE PRODUCTIVITY OF HYDROCARBON PRODUCING WELLS 审中-公开
标题翻译：获得用于提高生产井的生产率的处理组合物的方法
公开(公告)号：WO2008024868A3
公开(公告)日：2008-12-24
申请号：PCT/US2007076562
申请日：2007-08-22
申请人： UNIV TEXAS , 3M INNOVATIVE PROPERTIES CO , POPE GARY A , BARAN JIMMIE R JR
发明人： POPE GARY A , BARAN JIMMIE R JR
IPC分类号： E21B43/22
CPC分类号： E21B47/10 , C09K8/584 , E21B43/25
摘要： A method of obtaining a treatment composition for treating a hydrocarbon-bearing clastic formation having brine therein to enhance recovery of hydrocarbon from the formation. The method comprises: obtaining a formation information set comprising a temperature value, brine content value, and brine composition data obtained from a geological zone of the hydrocarbon-bearing clastic formation; comparing the formation information set to a compatibility information set to generate a comparison information set, the compatibility information set comprising compatibility information for at least at least one model brine and at least one model composition at at least one model temperature; selecting a treatment composition based, at least in part, on the at least one comparison information set, wherein the treatment composition comprises a second surfactant dissolved in a second solvent; and obtaining the treatment composition for treating the hydrocarbon-bearing clastic formation to enhance recovery of hydrocarbon from the formation.
摘要翻译：一种获得处理组合物的方法，所述处理组合物用于处理含有盐水的含烃碎屑地层以增强烃从地层的回收。该方法包括：获得包含从含烃碎屑层的地质带获得的温度值，盐水含量值和盐水组成数据的地层信息集合; 将所述形成信息集合与兼容性信息集进行比较以生成比较信息集合，所述兼容性信息集包括至少一个模型盐水的兼容性信息和至少一个模型温度的至少一个模型组合; 至少部分地基于所述至少一个比较信息集选择处理组合物，其中所述处理组合物包含溶解在第二溶剂中的第二表面活性剂; 并获得用于处理含烃碎屑岩层的处理组合物以增强烃从地层中的回收。

10. 发明申请

WO2009148829A8 METHOD FOR TREATING HYDROCARBON-BEARING FORMATIONS WITH FLUORINATED EPOXIDES 审中-公开
标题翻译：用氟化环氧化物处理碳氢化合物载体的方法
公开(公告)号：WO2009148829A8
公开(公告)日：2011-01-06
申请号：PCT/US2009044662
申请日：2009-05-20
申请人： UNIV TEXAS , 3M INNOVATIVE PROPERTIES CO , SHARMA MUKUL M , POPE GARY A , MARTIN STEVE , DAMS RUDOLF J , QIU ZAI-MING
发明人： SHARMA MUKUL M , POPE GARY A , MARTIN STEVE , DAMS RUDOLF J , QIU ZAI-MING
IPC分类号： C09K8/00 , C09K8/035
CPC分类号： C09K8/80 , C08G65/226 , C09K8/58 , C09K8/62 , C09K8/86
摘要： A method of treating a hydrocarbon-bearing formation with a fluorinated epoxide and a treated hydrocarbon-bearing formation. A method of making proppants is also disclosed, which includes combining a plurality of particles with a fluorinated epoxide. The particles comprise at least one of sand, resin-coated sand, ceramic, thermoplastic, clay, bauxite, nut or seed shells, fruit pits, or wood. A particle treated with a ring-opened product of a fluorinated epoxide is also disclosed, wherein the particle comprises one of sand, resin-coated sand, ceramic, thermoplastic, clay, bauxite, nut or seed shells, fruit pits, or wood.
摘要翻译：一种用氟化环氧化物和经处理的含烃地层处理含烃地层的方法。还公开了制备支撑剂的方法，其包括将多个颗粒与氟化环氧化物结合。颗粒包括砂，树脂涂覆的砂，陶瓷，热塑性塑料，粘土，铝土矿，坚果或种子壳，水果坑或木材中的至少一种。还公开了用氟化环氧化物的开环产物处理的颗粒，其中所述颗粒包括砂，树脂涂覆的砂，陶瓷，热塑性塑料，粘土，铝土矿，坚果或种子壳，水果凹坑或木材中的一种。

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