公开(公告)号：US20130333790A1

公开(公告)日：2013-12-19

申请号：US13977238

申请日：2011-12-12

Applicant: Eliette Pinel ,  Eric Gard ,  Mikael Petit ,  Mohamed Gouider

Inventor： Eliette Pinel ,  Eric Gard ,  Mikael Petit ,  Mohamed Gouider

IPC: F16L58/10

CPC classification number: F16L58/1009 ,  B05D1/02 ,  B05D3/0254 ,  C08G18/10 ,  C08G18/3814 ,  C08G18/6279 ,  C08G18/6651 ,  C08G2150/90 ,  C09D175/02 ,  C09D175/04 ,  C10M107/44 ,  C10M2201/065 ,  C10M2213/062 ,  C10M2217/0453 ,  C10N2230/06 ,  C10N2250/08 ,  C10N2250/121 ,  C10N2280/00 ,  E21B17/042 ,  F16L15/00 ,  F16L15/001 ,  F16L15/003 ,  F16L15/004 ,  F16L15/08 ,  F16L58/10 ,  F16L58/182 ,  Y10T428/139 ,  Y10T428/1393

Abstract: The invention concerns a threaded tubular component for drilling or working hydrocarbon wells, said tubular component having at one of its ends (1; 2) a threaded zone (3; 4) produced on its outer or inner peripheral surface depending on whether the threaded end is male or female in type, in which at least a portion of the end (1; 2) is coated with at least one film of polyurethane (12), 100% solid state, with an essentially rigid structure, based on a matrix of polyurethane and polyurea, in which the urethane functionality is predominant with respect to the urea functionality in a proportion of at least 55% by weight.

Abstract translation: 本发明涉及用于钻井或加工烃井的螺纹管状部件，所述管状部件在其一个端部（1; 2）处具有在其外周表面或内周表面上产生的螺纹区域（3; 4），这取决于螺纹端 是阳型或阴型，其中端部（1; 2）的至少一部分涂覆有至少一种具有基本上刚性结构的聚氨酯（12），100％固态的膜，基于 聚氨酯和聚脲，其中氨基甲酸酯官能度相对于脲官能度以至少55重量％的比例为主。

公开(公告)号：US09206376B2

公开(公告)日：2015-12-08

申请号：US13517990

申请日：2010-12-10

Applicant: Eliette Pinel ,  Eric Gard ,  Mikael Petit ,  Mohamed Gouider

Inventor： Eliette Pinel ,  Eric Gard ,  Mikael Petit ,  Mohamed Gouider

IPC: B32B1/08 ,  C10M169/04 ,  E21B17/042 ,  C08G18/62 ,  C08G18/63 ,  C08G18/08 ,  C09D175/04 ,  F16L15/00 ,  B32B1/02

CPC classification number: C10M169/04 ,  C08G18/0823 ,  C08G18/6279 ,  C08G18/635 ,  C09D175/04 ,  C10M2201/05 ,  C10M2201/102 ,  C10M2205/14 ,  C10M2213/003 ,  C10M2213/023 ,  C10M2213/043 ,  C10M2215/04 ,  C10M2215/14 ,  C10M2219/046 ,  C10M2229/02 ,  C10N2250/12 ,  C10N2280/00 ,  E21B17/042 ,  F16L15/004 ,  C10N2210/02

Abstract: A galling-resistant threaded tubular component for drilling or operating hydrocarbon wells and a process for coating the component. The tubular component includes at one of its ends a threaded zone produced on its external or internal peripheral surface depending on whether the threaded end is male or female in type, at least a portion of the end being coated with a dry film including a fluorourethane matrix.

Abstract translation: 用于钻井或操作烃井的耐磨损螺纹管状部件和用于涂覆部件的方法。 管状部件在其一个端部处包括在其外部或外部表面上产生的螺纹区域，这取决于螺纹端是阳型还是阴型，端部的至少一部分涂覆有包含氟聚氨酯基质的干膜 。

公开(公告)号：US20120312527A1

公开(公告)日：2012-12-13

申请号：US13517990

申请日：2010-12-10

Applicant: Eliette Pinel ,  Eric Gard ,  Mikael Petit ,  Mohamed Gouider

Inventor： Eliette Pinel ,  Eric Gard ,  Mikael Petit ,  Mohamed Gouider

IPC: E21B17/042 ,  B05D5/00

CPC classification number: C10M169/04 ,  C08G18/0823 ,  C08G18/6279 ,  C08G18/635 ,  C09D175/04 ,  C10M2201/05 ,  C10M2201/102 ,  C10M2205/14 ,  C10M2213/003 ,  C10M2213/023 ,  C10M2213/043 ,  C10M2215/04 ,  C10M2215/14 ,  C10M2219/046 ,  C10M2229/02 ,  C10N2250/12 ,  C10N2280/00 ,  E21B17/042 ,  F16L15/004 ,  C10N2210/02

Abstract: A galling-resistant threaded tubular component for drilling or operating hydrocarbon wells is described, said tubular component having at one of its ends (1; 2) a threaded zone (3; 4) produced on its external or internal peripheral surface depending on whether the threaded end is male or female in type, at least a portion of the end (1; 2) being coated with a dry film comprising a fluorourethane matrix. A process for coating said component.

Abstract translation: 描述了用于钻井或操作烃井的耐磨损的螺纹管状部件，所述管状部件在其一个端部（1; 2）处具有在其外部或外部表面上产生的螺纹区域（3; 4），这取决于是否 螺纹端为阳型或阴型，端部（1; 2）的至少一部分涂覆有包含氟聚氨酯基质的干膜。 一种涂覆所述组分的方法。

公开(公告)号：US20130320665A1

公开(公告)日：2013-12-05

申请号：US13884717

申请日：2011-11-02

Applicant: Eric Gard ,  Eliette Pinel ,  Mikael Petit ,  Mohamed Gouider

Inventor： Eric Gard ,  Eliette Pinel ,  Mikael Petit ,  Mohamed Gouider

IPC: E21B17/042 ,  C25D7/00

CPC classification number: E21B17/042 ,  C10M107/32 ,  C10M2201/041 ,  C10M2201/062 ,  C10M2201/065 ,  C10M2201/103 ,  C10M2209/1013 ,  C10M2213/04 ,  C10M2213/043 ,  C10N2210/03 ,  C10N2210/04 ,  C10N2230/06 ,  C10N2230/12 ,  C10N2250/08 ,  C10N2250/121 ,  C10N2270/00 ,  C10N2280/00 ,  C25D7/003

Abstract: A threaded tubular component for drilling or working hydrocarbon wells, including at one of its ends a threaded zone produced on its outer or inner peripheral surface depending on whether the threaded end is male or female in type, in which at least a portion of the end is coated with at least one lubricating dry film including at least 65% by weight of a polyaryletherketone, and a process for depositing the film.

Abstract translation: 一种用于钻井或加工烃井的螺纹管状部件，其包括在其一端的一个螺纹区域，该螺纹区域在其外周表面或内周表面上产生，这取决于螺纹端部是阳型还是阴型，其中端部的至少一部分 涂覆有至少一种包含至少65重量％的聚芳醚酮的润滑干膜，以及沉积膜的方法。

公开(公告)号：US09599273B2

公开(公告)日：2017-03-21

申请号：US13977238

申请日：2011-12-12

Applicant: Eliette Pinel ,  Eric Gard ,  Mikael Petit ,  Mohamed Gouider

Inventor： Eliette Pinel ,  Eric Gard ,  Mikael Petit ,  Mohamed Gouider

IPC: F16L15/00 ,  F16L58/10 ,  F16L15/08 ,  B05D3/02 ,  C09D175/02 ,  B05D1/02 ,  C08G18/10 ,  C08G18/38 ,  C08G18/62 ,  C08G18/66 ,  C09D175/04 ,  C10M107/44 ,  E21B17/042 ,  F16L58/18

CPC classification number: F16L58/1009 ,  B05D1/02 ,  B05D3/0254 ,  C08G18/10 ,  C08G18/3814 ,  C08G18/6279 ,  C08G18/6651 ,  C08G2150/90 ,  C09D175/02 ,  C09D175/04 ,  C10M107/44 ,  C10M2201/065 ,  C10M2213/062 ,  C10M2217/0453 ,  C10N2230/06 ,  C10N2250/08 ,  C10N2250/121 ,  C10N2280/00 ,  E21B17/042 ,  F16L15/00 ,  F16L15/001 ,  F16L15/003 ,  F16L15/004 ,  F16L15/08 ,  F16L58/10 ,  F16L58/182 ,  Y10T428/139 ,  Y10T428/1393

Abstract: The invention concerns a threaded tubular component for drilling or working hydrocarbon wells, said tubular component having at one of its ends (1; 2) a threaded zone (3; 4) produced on its outer or inner peripheral surface depending on whether the threaded end is male or female in type, in which at least a portion of the end (1; 2) is coated with at least one film of polyurethane (12), 100% solid state, with an essentially rigid structure, based on a matrix of polyurethane and polyurea, in which the urethane functionality is predominant with respect to the urea functionality in a proportion of at least 55% by weight.

公开(公告)号：US09562400B2

公开(公告)日：2017-02-07

申请号：US13824812

申请日：2011-10-12

Applicant: Eric Gard ,  Eliette Pinel ,  Mikael Petit ,  Mohamed Gouider

Inventor： Eric Gard ,  Eliette Pinel ,  Mikael Petit ,  Mohamed Gouider

IPC: B32B1/08 ,  E21B17/042 ,  C09D7/12 ,  C10M169/04 ,  B32B1/02

CPC classification number: E21B17/042 ,  C09D7/61 ,  C10M169/04 ,  C10M2201/041 ,  C10M2201/081 ,  C10M2201/105 ,  C10M2205/043 ,  C10M2205/16 ,  C10M2205/18 ,  C10M2209/0845 ,  C10M2209/1023 ,  C10M2213/003 ,  C10M2213/023 ,  C10M2213/04 ,  C10M2215/08 ,  C10M2217/044 ,  C10M2229/02 ,  C10M2229/025 ,  C10M2229/041 ,  C10N2230/06 ,  C10N2250/08 ,  C10N2250/121 ,  C10N2220/021 ,  C10N2220/022

Abstract: The invention concerns a threaded tubular component for drilling or working hydrocarbon wells, said tubular component having at one of its ends (1; 2) a threaded zone (3; 4) produced on its outer or inner peripheral surface depending on whether the threaded end is male or female in type, characterized in that at least a portion of the end (1; 2) is coated with a lubricating dry film (12) the matrix (13) of which comprises at least one migrating sliding agent (9) belonging to the oils or waxes family and principally distributed at the surface of the lubricating dry film (12) such that the coefficient of friction of the film (12) is less than 0.07 at loads of less than 40 N while the coefficient of friction of the film (12) is more than 0.1 at loads of more than 200 N.

Abstract translation: 本发明涉及用于钻井或加工烃井的螺纹管状部件，所述管状部件在其一个端部（1; 2）处具有在其外周表面或内周表面上产生的螺纹区域（3; 4），这取决于螺纹端 是阳型或阴型，其特征在于端部（1; 2）的至少一部分涂覆有润滑干膜（12），其中基质（13）包含至少一种迁移滑动剂（9），其属于 到油或蜡族，并且主要分布在润滑干膜（12）的表面，使得在小于40N的负载下，膜（12）的摩擦系数小于0.07，而摩擦系数 在超过200N的负载下，膜（12）大于0.1。

公开(公告)号：US20130193682A1

公开(公告)日：2013-08-01

申请号：US13824812

申请日：2011-10-12

Applicant: Eric Gard ,  Eliette Pinel ,  Mikael Petit ,  Mohamed Gouider

Inventor： Eric Gard ,  Eliette Pinel ,  Mikael Petit ,  Mohamed Gouider

IPC: E21B17/042

CPC classification number: E21B17/042 ,  C09D7/61 ,  C10M169/04 ,  C10M2201/041 ,  C10M2201/081 ,  C10M2201/105 ,  C10M2205/043 ,  C10M2205/16 ,  C10M2205/18 ,  C10M2209/0845 ,  C10M2209/1023 ,  C10M2213/003 ,  C10M2213/023 ,  C10M2213/04 ,  C10M2215/08 ,  C10M2217/044 ,  C10M2229/02 ,  C10M2229/025 ,  C10M2229/041 ,  C10N2230/06 ,  C10N2250/08 ,  C10N2250/121 ,  C10N2220/021 ,  C10N2220/022

Abstract: The invention concerns a threaded tubular component for drilling or working hydrocarbon wells, said tubular component having at one of its ends (1; 2) a threaded zone (3; 4) produced on its outer or inner peripheral surface depending on whether the threaded end is male or female in type, characterized in that at least a portion of the end (1; 2) is coated with a lubricating dry film (12) the matrix (13) of which comprises at least one migrating sliding agent (9) belonging to the oils or waxes family and principally distributed at the surface of the lubricating dry film (12) such that the coefficient of friction of the film (12) is less than 0.07 at loads of less than 40 N while the coefficient of friction of the film (12) is more than 0.1 at loads of more than 200 N.

Abstract translation: 本发明涉及用于钻井或加工烃井的螺纹管状部件，所述管状部件在其一个端部（1; 2）处具有在其外周表面或内周表面上产生的螺纹区域（3; 4），这取决于螺纹端 是阳型或阴型，其特征在于端部（1; 2）的至少一部分涂覆有润滑干膜（12），其中基质（13）包含至少一种迁移滑动剂（9），其属于 到油或蜡族，并且主要分布在润滑干膜（12）的表面，使得在小于40N的负载下，膜（12）的摩擦系数小于0.07，而摩擦系数 在超过200N的负载下，膜（12）大于0.1。

公开(公告)号：US20130075083A1

公开(公告)日：2013-03-28

申请号：US13700744

申请日：2011-05-24

Applicant: Eric Gard ,  Eliette Pinel ,  Mikael Petit

Inventor： Eric Gard ,  Eliette Pinel ,  Mikael Petit

IPC: E21B17/042

CPC classification number: E21B17/042 ,  C09D5/084 ,  C09D7/61 ,  F16L15/001 ,  F16L15/04 ,  F16L58/182 ,  Y10T428/139

Abstract: A threaded end (1; 2) of a tubular component for drilling or working hydrocarbon wells, said end comprising a threaded zone (3; 4) produced on its external or internal peripheral surface depending on whether the threaded end is male or female in type, at least a portion of the end (1; 2) being coated with a dry film comprising an organic matrix in which ion exchange pigments are dispersed in proportions in the range 3% to 30% by weight; and a connection resulting from connecting two corresponding ends by makeup.

Abstract translation: 用于钻井或加工烃井的管状部件的螺纹端（1; 2），所述端部包括在其外部或外部表面上产生的螺纹区域（3; 4），这取决于所述螺纹端部是阳型还是阴型 末端（1; 2）的至少一部分涂覆有干膜，所述干膜包含有机基质，其中离子交换颜料以3重量％至30重量％的比例分散; 以及通过化妆连接两个相应端的连接。

公开(公告)号：US10428593B2

公开(公告)日：2019-10-01

申请号：US13700744

申请日：2011-05-24

Applicant: Eric Gard ,  Eliette Pinel ,  Mikael Petit

Inventor： Eric Gard ,  Eliette Pinel ,  Mikael Petit

IPC: E21B17/042 ,  C09D5/08 ,  F16L15/00 ,  F16L15/04 ,  F16L58/18 ,  C09D7/61

Abstract: A threaded end (1; 2) of a tubular component for drilling or working hydrocarbon wells, said end comprising a threaded zone (3; 4) produced on its external or internal peripheral surface depending on whether the threaded end is male or female in type, at least a portion of the end (1; 2) being coated with a dry film comprising an organic matrix in which ion exchange pigments are dispersed in proportions in the range 3% to 30% by weight; and a connection resulting from connecting two corresponding ends by makeup.