-
公开(公告)号：US20070049500A1
公开(公告)日：2007-03-01
申请号：US10566225
申请日：2004-07-20
申请人： Heinz Mueller , Nadja Herzog , Ansgar Behler , Jens Hartmann
发明人： Heinz Mueller , Nadja Herzog , Ansgar Behler , Jens Hartmann
摘要： A drilling fluid containing an aqueous phase and an oil phase and an ether carboxylic acid of the formula: RO(CH2CH2O)x(CH2CHR1O)yCH2—COOX wherein, R is a saturated or unsaturated, branched or unbranched alkyl or alkenyl group containing 6 to 22 carbon atoms, x is a number from 1 to 20 and y is 0 or a number from 1 to 20, provided that the sum of x and y is at least 1 and at most 25, R1 is an alkyl group containing 1 to 4 carbon atoms and X comprises at least one member selected from the group consisting of a hydrogen atom, monovalent anions and polyvalent anions.
摘要翻译： 含有下式的水相和油相和醚羧酸的钻井液：<？in-line-formula description =“In-line formula”end =“lead”？> RO（CH 2） （CH 2）CH 2 O（CH 2）CH 2 O 2 H 2 O（CH 2） 其中，R为饱和或不饱和的支链或非支链烷基或链烯基，其中R为饱和或不饱和的支链或非支链烷基或链烯基 含有6至22个碳原子，x是1至20的数，y是0或1至20的数，条件是x和y之和至少为1且至多25，R 1， / SUP>是含有1至4个碳原子的烷基，X包括选自氢原子，一价阴离子和多价阴离子中的至少一种。
-
公开(公告)号：US07741248B2
公开(公告)日：2010-06-22
申请号：US10566225
申请日：2004-07-20
申请人： Heinz Mueller , Nadja Herzog , Ansgar Behler , Jens Hartmann
发明人： Heinz Mueller , Nadja Herzog , Ansgar Behler , Jens Hartmann
摘要： A well servicing composition containing an aqueous phase and an oil phase and an ether carboxylic acid of the formula: RO(CH2CH2O)x(CH2CHR1O)yCH2—COOX wherein, R is a saturated or unsaturated, branched or unbranched alkyl or alkenyl group containing 6 to 22 carbon atoms, x is a number from 1 to 20 and y is 0 or a number from 1 to 20, provided that the sum of x and y is at least 1 and at most 25, R1 is an alkyl group containing 1 to 4 carbon atoms and X comprises at least one member selected from the group consisting of a hydrogen atom, monovalent cations and polyvalent cations.
摘要翻译： 一种维护性良好的组合物，其含有水相和油相以及下式的醚羧酸：RO（CH2CH2O）x（CH2CHR1O）yCH2-COOX其中，R是饱和或不饱和的，支链或非支链烷基或烯基，含有6 至22个碳原子，x为1至20的数，y为0或1至20的数，条件是x和y之和至少为1且至多为25，R 1为含有1至 4个碳原子，X包含选自氢原子，一价阳离子和多价阳离子中的至少一种。
-
公开(公告)号：US20070219098A1
公开(公告)日：2007-09-20
申请号：US10595280
申请日：2004-10-15
申请人： Heinz Mueller , Nadja Herzog , Jens Hartmann
发明人： Heinz Mueller , Nadja Herzog , Jens Hartmann
IPC分类号： C09K8/524
CPC分类号： C09K8/28 , B01F17/0092 , C09K8/36
摘要： The invention relates to the use of surfactant mixtures containing alkyl oligoglycosides and alkenyl oligoglycosides (APG) of formula (1), RO-[G]p, in which R represents an alkyl and/or alkenyl radical comprising between 4 and 22 carbon atoms, G represents a sugar radical comprising 5 or 6 carbon atoms and p represents numbers from 1 to 10, mixed with free fatty acids comprising between 6 and 22 C atoms. Preferably, said mixtures are suitable for use as emulsifiers for invert drilling-fluid systems.
摘要翻译： 本发明涉及包含式（1）的烷基寡糖苷和烯基寡糖苷（APG），RO- [G] p，其中R表示包含4至22个碳原子的烷基和/或烯基的表面活性剂混合物的用途， G表示含有5或6个碳原子的糖基，p表示1至10的数，与包含6至22个C原子的游离脂肪酸混合。 优选地，所述混合物适合用作反转钻井液体系统的乳化剂。
-
4.发明申请公开(公告)号：US20120080195A1
公开(公告)日：2012-04-05
申请号：US12724385
申请日：2010-03-15
申请人： Michael Fefer , Jun Liu , Heinz Mueller , Nadja Herzog , Diana Maeker
发明人： Michael Fefer , Jun Liu , Heinz Mueller , Nadja Herzog , Diana Maeker
摘要： The present invention relates to a drilling composition comprising: I) an organic phase comprising components: i. from about 20 wt. % to about 99.999 wt. %, based on the total weight of components i. and ii., of at least one linear or branched, cyclic or non-cyclic, saturated hydrocarbon; ii. from about 0.001 wt. % to about 25 wt. %, based on the total weight of components i. and ii., of at least one ester; II) from 0 to about 50 wt. %, based on the total weight of the composition, of water or aqueous phase; III) from 0 to about 60 wt. %, based on the total weight of the composition, of at least one additive, wherein the sum of the weight components I) to III) is 100 wt. %, to a process for preparation of a drilling composition, to uses of a drilling composition, to a drilling system, to a process for making a borehole, to a process for conveying cuttings, to a process for treating a drill head, to a process for production of at least one of oil and gas.
摘要翻译： 本发明涉及一种钻井组合物，其包括：I）包含组分的有机相：i。 约20wt。 ％至约99.999重量％ ％，基于组件i的总重量。 和ii。至少一种直链或支链，环状或非环状饱和烃; ii。 约0.001重量％ ％至约25wt。 ％，基于组件i的总重量。 和ii。至少一种酯; II）为0至约50wt。 ％，基于组合物的总重量，水或水相; III）为0至约60wt。 ％，基于组合物的总重量，至少一种添加剂，其中重量组分I）至III）之和为100重量％。 ％，用于制备钻井组合物的方法，钻井组合物的使用，钻井系统，制造钻孔的方法，用于输送切屑的方法，用于处理钻头的方法，至 石油和天然气中的至少一种的生产方法。
-
公开(公告)号：US07666820B2
公开(公告)日：2010-02-23
申请号：US10527212
申请日：2003-09-09
CPC分类号： C09K8/34 , C09K8/36 , Y10S507/905
摘要： The invention relates to a borehole treatment composition containing an aqueous phase and a non-aqueous oil phase, emulsifiers and, where appropriate, further customary additives, the non-aqueous oil phase containing at least one of a) paraffins having from 5 to 22 carbon atoms; and b) internal olefins having from 12 to 30 carbon atoms in the molecule; in the form of a blend with c) carboxylic esters of the formula R—COO—R′, where R stands for a linear or branched, saturated or unsaturated alkyl radical having from 15 to 25 carbon atoms and R′ denotes a saturated, linear or branched alkyl radical having from 3 to 22 carbon atoms. The ratio of the toxicity of internal olefins of chain length C16/C18 (standard IO) to the toxicity of the constituents of the non-aqueous oil phase, in each case measured by the Leptocheirus plumulosus acute, static 96 hour/10 day sediment toxicity test (in accordance with ASTM E 1367-92 & EPA/600/R-94/025, Section 11), is less than 1.
摘要翻译： 本发明涉及一种含有水相和非水性油相的乳
液处理组合物，乳化剂以及适当的进一步的常规添加剂，所述非水性油相含有a）至少一种具有5-22个碳原子的链烷烃 原子 和b）分子中具有12至30个碳原子的内烯烃; 与c）式R-COO-R'的羧酸酯的形式，其中R代表具有15至25个碳原子的直链或支链，饱和或不饱和的烷基，R'表示饱和的，直链的 或具有3至22个碳原子的支链烷基。 链长C16 / C18（标准IO）的内烯烃的毒性与非水性油相的成分的毒性的比例，在每种情况下由Leptocheirus plumulosus急性，静态96小时/ 10天的沉淀物毒性测定 测试（根据ASTM E 1367-92和EPA / 600 / R-94/025，第11节）小于1。-
6.发明申请公开(公告)号：US20120325492A1
公开(公告)日：2012-12-27
申请号：US13602928
申请日：2012-09-04
申请人： Michael Fefer , Jun Liu , Heinz Mueller , Nadja Herzog , Diana Maeker
发明人： Michael Fefer , Jun Liu , Heinz Mueller , Nadja Herzog , Diana Maeker
摘要： A drilling composition is provided. The composition includes: I) an organic phase comprising components: i. from about 20 wt. % to about 99.999 wt. %, based on the total weight of components i. and ii., of at least one linear or branched, cyclic or non-cyclic, saturated hydrocarbon; ii. from about 0.001 wt. % to about 25 wt. %, based on the total weight of components i. and ii., of at least one ester; II) from 0 to about 50 wt. %, based on the total weight of the composition, of water or aqueous phase; III) from 0 to about 60 wt. %, based on the total weight of the composition, of at least one additive, wherein the sum of the weight components I) to III) is 100 wt. %.
摘要翻译： 提供钻井组合物。 组合物包括：I）包含组分的有机相：i。 约20wt。 ％至约99.999重量％ ％，基于组件i的总重量。 和ii。至少一种直链或支链，环状或非环状饱和烃; ii。 约0.001重量％ ％至约25wt。 ％，基于组件i的总重量。 和ii。至少一种酯; II）为0至约50wt。 ％，基于组合物的总重量，水或水相; III）为0至约60wt。 ％，基于组合物的总重量，至少一种添加剂，其中重量组分I）至III）之和为100重量％。 ％。
-
7.发明授权Lithium salts of fatty alcohol sulphates for cleaning boreholes, boring devices and borings 失效用于清洁钻孔，钻孔装置和钻孔的脂肪醇硫酸盐的锂盐公开(公告)号：US07959743B2
公开(公告)日：2011-06-14
申请号：US11631450
申请日：2005-07-06
申请人： Heinz Mueller , Diana Maeker , Nadja Herzog
发明人： Heinz Mueller , Diana Maeker , Nadja Herzog
CPC分类号： C09K8/52
摘要： The invention relates to a process of cleaning boreholes, boring equipment and borings with an aqueous cleaning of one more lithium salts of alkyl sulfates of formula (I): R—O—SO3−Li+ (I) in which R is a saturated, unsaturated, branched or linear alkyl group containing 8 to 22 carbon atoms, preferably the lithium salts of alkyl sulfates are comprised of a mixture of those in which R is a saturated, linear alkyl groups having 8 to 14 carbon atoms.
摘要翻译： 本发明涉及一种清洗钻孔，钻孔设备和钻孔的方法，其中还有一种式（I）的烷基硫酸盐的锂盐的水性清洗：R-O-SO 3 -Li +（I），其中R是饱和的，不饱和的 含有8-22个碳原子的支链或直链烷基，优选烷基硫酸盐的锂盐由其中R是具有8至14个碳原子的饱和直链烷基的那些的混合物组成。
-
8.发明申请Use of Lithium Salts of Fatty Alcohol Sulphates for Cleaning Boreholes, Boring Devices and Borings 失效使用脂肪醇硫酸锂盐清洗钻孔，镗孔装置和钻孔公开(公告)号：US20080234145A1
公开(公告)日：2008-09-25
申请号：US11631450
申请日：2005-07-06
申请人： Heinz Mueller , Diana Maeker , Nadja Herzog
发明人： Heinz Mueller , Diana Maeker , Nadja Herzog
IPC分类号： C09K8/532
CPC分类号： C09K8/52
摘要： The invention relates to the use of compounds of general formula (I): R—O—SO—Li+, wherein R represents a saturated, unsaturated, branched or linear alkyl radical comprising 8-22 C-atoms, for cleaning boreholes, boring devices and borings.
摘要翻译： 本发明涉及通式（I）的化合物：其中R表示饱和的，不饱和的，支链或直链的包含8-22个碳原子的烷基， 用于清洁钻孔，钻孔设备和钻孔。
-
公开(公告)号：US20070142234A1
公开(公告)日：2007-06-21
申请号：US10527212
申请日：2003-09-09
IPC分类号： C09K8/58
CPC分类号： C09K8/34 , C09K8/36 , Y10S507/905
摘要： The invention relates to a borehole treatment composition containing an aqueous phase and a non-aqueous oil phase, emulsifiers and, where appropriate, further customary additives, the non-aqueous oil phase containing at least one of a) paraffins having from 5 to 22 carbon atoms; and b) internal olefins having from 12 to 30 carbon atoms in the molecule; in the form of a blend with c) carboxylic esters of the formula R—COO—R′, where R stands for a linear or branched, saturated or unsaturated alkyl radical having from 15 to 25 carbon atoms and R′ denotes a saturated, linear or branched alkyl radical having from 3 to 22 carbon atoms. The ratio of the toxicity of internal olefins of chain length C16/C18 (standard IO) to the toxicity of the constituents of the non-aqueous oil phase, in each case measured by the Leptocheirus plumulosus acute, static 96 hour/10 day sediment toxicity test (in accordance with ASTM E 1367-92 & EPA/600/R-94/025, Section 11), is less than 1.
摘要翻译： 本发明涉及一种含有水相和非水性油相的乳
液处理组合物，乳化剂和适当的进一步常规添加剂，所述非水性油相含有a）至少一种具有5-22个碳原子的链烷烃 原子 和b）分子中具有12至30个碳原子的内烯烃; 与c）式R-COO-R'的羧酸酯的形式，其中R代表具有15至25个碳原子的直链或支链，饱和或不饱和的烷基，R'表示饱和的，直链的 或具有3至22个碳原子的支链烷基。 链长C16 / C18（标准IO）的内烯烃的毒性与非水性油相的成分的毒性的比例，在每种情况下由Leptocheirus plumulosus急性，静态96小时/ 10天的沉淀物毒性测定 测试（根据ASTM E 1367-92和EPA / 600 / R-94/025，第11节）小于1。-
公开(公告)号：US06806235B1
公开(公告)日：2004-10-19
申请号：US09856082
申请日：2001-08-24
IPC分类号： C09K702
CPC分类号： C09K8/06
摘要： A process for imparting lubricity to an aqueous drilling fluid used in geological exploration involving: (a) providing an aqueous drilling fluid; (b) providing a lubricant component containing a partial glyceride of predominantly unsaturated fatty acids having from about 16 to 24 carbon atoms; and (c) introducing the partial glyceride into the aqueous drilling fluid.
摘要翻译： 用于赋予地质勘探中使用的含水钻井液的润滑性的方法，涉及：（a）提供含水钻井液; （b）提供含有具有约16至24个碳原子的主要不饱和脂肪酸的偏甘油酯的润滑剂组分; 和（c）将部分甘油酯引入含水钻井液中。
-
-
-
-
-
-
-
-
-
搜索结果
103 条记录 (耗时 0.023 秒)
