公开(公告)号：US09902627B2

公开(公告)日：2018-02-27

申请号：US15076516

申请日：2016-03-21

申请人： Ecolab USA Inc.

发明人： Junzhong Li ,  David McSherry ,  Allison Brewster ,  Richard Staub ,  Renato De Paula ,  John Wilhelm Bolduc ,  Robert J. Ryther ,  Victor V. Keasler

IPC分类号： C02F1/40 ,  C02F1/68 ,  C11D7/32 ,  C11D7/36 ,  C11D3/39 ,  A01N25/22 ,  C02F1/72 ,  C02F1/50 ,  C11D7/04 ,  C11D7/26 ,  C02F103/10 ,  C02F103/00 ,  C02F103/02 ,  C02F103/42 ,  C02F101/32

CPC分类号： C02F1/40 ,  A01N25/22 ,  C02F1/50 ,  C02F1/68 ,  C02F1/682 ,  C02F1/722 ,  C02F2101/32 ,  C02F2103/007 ,  C02F2103/023 ,  C02F2103/10 ,  C02F2103/42 ,  C02F2303/02 ,  C02F2303/04 ,  C02F2305/023 ,  C11D3/394 ,  C11D7/04 ,  C11D7/265 ,  C11D7/3281 ,  C11D7/36 ,  A01N37/16 ,  A01N59/00

摘要： The present invention relates generally to stable percarboxylic acid compositions comprising, inter alia, at least two stabilizing agents, and various uses for water treatments, including water treatments in connection with oil- and gas-field operations. The present invention also relates to slick water compositions and gel based compositions that comprise stable percarboxylic acid compositions and the use thereof in oil- and gas-field operations.

公开(公告)号：US20240182328A1

公开(公告)日：2024-06-06

申请号：US18440760

申请日：2024-02-13

申请人： ECOLAB USA INC.

发明人： Junzhong Li ,  David McSherry ,  Allison Brewster ,  Richard Staub ,  Renato De Paula ,  John Wilhelm Bolduc ,  Robert J. Ryther ,  Victor V. Keasler

IPC分类号： C02F1/40 ,  A01N25/22 ,  C02F1/50 ,  C02F1/68 ,  C02F1/72 ,  C02F101/32 ,  C02F103/00 ,  C02F103/02 ,  C02F103/10 ,  C02F103/42 ,  C11D3/39 ,  C11D7/04 ,  C11D7/26 ,  C11D7/32 ,  C11D7/36

CPC分类号： C02F1/40 ,  A01N25/22 ,  C02F1/50 ,  C02F1/68 ,  C02F1/682 ,  C02F1/722 ,  C11D3/394 ,  C11D7/04 ,  C11D7/265 ,  C11D7/3281 ,  C11D7/36 ,  C02F2101/32 ,  C02F2103/007 ,  C02F2103/023 ,  C02F2103/10 ,  C02F2103/42 ,  C02F2303/02 ,  C02F2303/04 ,  C02F2305/023

摘要： The present invention relates generally to stable percarboxylic acid compositions comprising, inter alia, at least two stabilizing agents, and various uses for water treatments, including water treatments in connection with oil- and gas-field operations. The present invention also relates to slick water compositions and gel based compositions that comprise stable percarboxylic acid compositions and the use thereof in oil- and gas-field operations.

公开(公告)号：US10017403B2

公开(公告)日：2018-07-10

申请号：US13798311

申请日：2013-03-13

申请人： ECOLAB USA INC.

发明人： Victor Keasler ,  Renato De Paula ,  Junzhong Li ,  David D. McSherry ,  Brandon Herdt ,  Richard Staub

IPC分类号： A01N25/22 ,  A01N25/32 ,  A01N37/16 ,  C02F1/50 ,  C02F1/70 ,  C02F1/72 ,  C02F3/34 ,  C09K8/60 ,  C09K8/66 ,  E21B21/06 ,  E21B43/00 ,  C02F1/76 ,  C02F103/08 ,  C02F103/10 ,  C02F103/36

CPC分类号： C02F1/70 ,  A01N25/22 ,  A01N25/32 ,  A01N37/16 ,  C02F1/50 ,  C02F1/722 ,  C02F1/76 ,  C02F3/342 ,  C02F2103/08 ,  C02F2103/10 ,  C02F2103/365 ,  C02F2303/04 ,  C02F2303/08 ,  C02F2303/18 ,  C02F2303/20 ,  C02F2305/02 ,  C09K8/605 ,  C09K8/66 ,  C09K2208/28 ,  C09K2208/32 ,  E21B21/068 ,  E21B43/00 ,  Y02W10/37 ,  A01N59/00

摘要： Compositions and methods for the use of peracid compositions having low to substantially no hydrogen peroxide for various water treatments, including oil- and gas-field operations, and/or other aseptic treatments are disclosed. In numerous aspects, peracetic acid is the preferred peracid and is treated with a peroxide-reducing agent to substantially reduce the hydrogen peroxide content. Methods for using the treated peracid compositions for treatment of drilling fluids, frac fluids, flow back waters and disposal waters are also disclosed for improving water condition, reducing oxidizing damage associated with hydrogen peroxide and/or reducing bacteria infestation.

公开(公告)号：US20130264059A1

公开(公告)日：2013-10-10

申请号：US13798307

申请日：2013-03-13

申请人： ECOLAB USA INC.

发明人： Victor Keasler ,  Renato De Paula ,  Junzhong Li ,  David D. McSherry ,  Brandon Herdt ,  Richard Staub ,  Robert J. Ryther

IPC分类号： C02F1/70 ,  E21B43/00

CPC分类号： C02F1/70 ,  A01N25/22 ,  A01N25/32 ,  A01N37/16 ,  C02F1/50 ,  C02F1/722 ,  C02F1/76 ,  C02F3/342 ,  C02F2103/08 ,  C02F2103/10 ,  C02F2103/365 ,  C02F2303/04 ,  C02F2303/08 ,  C02F2303/18 ,  C02F2303/20 ,  C02F2305/02 ,  C09K8/605 ,  C09K8/66 ,  C09K2208/28 ,  C09K2208/32 ,  E21B21/068 ,  E21B43/00 ,  Y02W10/37 ,  A01N59/00

摘要： Methods for the use of peracid compositions having decreased hydrogen peroxide concentration and a UV-blocking agent for various water treatments, including oil- and gas-field operations, and/or other aseptic treatments are disclosed. In numerous aspects, peracetic acid is the preferred peracid and is treated with a peroxide-reducing agent to substantially reduce the hydrogen peroxide content. Methods for using the treated peracid compositions for treatment of drilling fluids, frac fluids, flow back waters and disposal waters are also disclosed for improving water condition, reducing oxidizing damage associated with hydrogen peroxide and/or reducing bacteria infestation

摘要翻译： 公开了使用具有降低的过氧化氢浓度的过酸组合物和用于各种水处理的UV阻断剂（包括油气田和气田操作）和/或其它无菌处理的方法。 在许多方面，过乙酸是优选的过酸，并用过氧化物还原剂处理以显着降低过氧化氢含量。 还公开了使用经处理的过酸组合物来处理钻井液，压裂液，回流水和处理水的方法，用于改善水分条件，减少与过氧化氢相关的氧化损伤和/或减少细菌侵袭

公开(公告)号：US11180385B2

公开(公告)日：2021-11-23

申请号：US15867616

申请日：2018-01-10

申请人： Ecolab USA Inc.

发明人： Junzhong Li ,  David McSherry ,  Allison Brewster ,  Richard Staub ,  Renato De Paula ,  John Wilhelm Bolduc ,  Robert J. Ryther ,  Victor V. Keasler

IPC分类号： C02F1/40 ,  C11D3/39 ,  A01N25/22 ,  C02F1/72 ,  C02F1/68 ,  C11D7/32 ,  C11D7/36 ,  C02F1/50 ,  C11D7/04 ,  C11D7/26 ,  C02F103/00 ,  C02F103/02 ,  C02F103/42 ,  C02F103/10 ,  C02F101/32

摘要： The present invention relates generally to stable percarboxylic acid compositions comprising, inter alia, at least two stabilizing agents, and various uses for water treatments, including water treatments in connection with oil- and gas-field operations. The present invention also relates to slick water compositions and gel based compositions that comprise stable percarboxylic acid compositions and the use thereof in oil- and gas-field operations.

公开(公告)号：US20160137535A1

公开(公告)日：2016-05-19

申请号：US15005567

申请日：2016-01-25

申请人： Ecolab USA Inc.

发明人： Victor Keasler ,  Renato De Paula ,  Junzhong Li ,  David D. McSherry ,  Brandon Herdt ,  Richard Staub ,  Robert J. Ryther

IPC分类号： C02F1/70 ,  C02F1/72 ,  E21B21/06 ,  C02F3/34 ,  E21B43/00 ,  C02F1/50 ,  C02F1/76

CPC分类号： C02F1/70 ,  A01N25/22 ,  A01N25/32 ,  A01N37/16 ,  C02F1/50 ,  C02F1/722 ,  C02F1/76 ,  C02F3/342 ,  C02F2103/08 ,  C02F2103/10 ,  C02F2103/365 ,  C02F2303/04 ,  C02F2303/08 ,  C02F2303/18 ,  C02F2303/20 ,  C02F2305/02 ,  C09K8/605 ,  C09K8/66 ,  C09K2208/28 ,  C09K2208/32 ,  E21B21/068 ,  E21B43/00 ,  Y02W10/37 ,  A01N59/00

摘要： Methods for the use of peracid compositions having decreased hydrogen peroxide concentration and a UV-blocking agent for various water treatments, including oil- and gas-field operations, and/or other aseptic treatments are disclosed. In numerous aspects, peracetic acid is the preferred peracid and is treated with a peroxide-reducing agent to substantially reduce the hydrogen peroxide content. Methods for using the treated peracid compositions for treatment of drilling fluids, frac fluids, flow back waters and disposal waters are also disclosed for improving water condition, reducing oxidizing damage associated with hydrogen peroxide and/or reducing bacteria infestation

公开(公告)号：US20130264293A1

公开(公告)日：2013-10-10

申请号：US13798281

申请日：2013-03-13

申请人： ECOLAB USA INC.

发明人： Victor Keasler ,  Renato De Paula ,  Junzhong Li ,  David D. McSherry ,  Brandon Herdt ,  Richard Staub ,  Robert J. Ryther

IPC分类号： C02F1/70

CPC分类号： C02F1/70 ,  A01N25/22 ,  A01N25/32 ,  A01N37/16 ,  C02F1/50 ,  C02F1/722 ,  C02F1/76 ,  C02F3/342 ,  C02F2103/08 ,  C02F2103/10 ,  C02F2103/365 ,  C02F2303/04 ,  C02F2303/08 ,  C02F2303/18 ,  C02F2303/20 ,  C02F2305/02 ,  C09K8/605 ,  C09K8/66 ,  C09K2208/28 ,  C09K2208/32 ,  E21B21/068 ,  E21B43/00 ,  Y02W10/37 ,  A01N59/00

摘要： Methods for the use of peracid compositions having decreased hydrogen peroxide concentration for various water treatments, including oil- and gas-field operations, and/or other aseptic treatments are disclosed. In numerous aspects, peracetic acid is the preferred peracid and is treated with a peroxide-reducing agent to substantially reduce the hydrogen peroxide content. Methods for using the treated peracid compositions for treatment of drilling fluids, frac fluids, flow back waters and disposal waters are also disclosed for improving water condition, reducing oxidizing damage associated with hydrogen peroxide and/or reducing bacteria infestation

摘要翻译： 公开了使用具有降低过氧化氢浓度的各种水处理的过酸组合物的方法，包括油气田操作和/或其他无菌处理。 在许多方面，过乙酸是优选的过酸，并用过氧化物还原剂处理以显着降低过氧化氢含量。 还公开了使用经处理的过酸组合物来处理钻井液，压裂液，回流水和处理水的方法，用于改善水分条件，减少与过氧化氢相关的氧化损伤和/或减少细菌侵袭

公开(公告)号：US11939241B2

公开(公告)日：2024-03-26

申请号：US17507772

申请日：2021-10-21

申请人： Ecolab USA Inc.

发明人： Junzhong Li ,  David McSherry ,  Allison Brewster ,  Richard Staub ,  Renato De Paula ,  John Wilhelm Bolduc ,  Robert J. Ryther ,  Victor V. Keasler

IPC分类号： C02F1/40 ,  A01N25/22 ,  C02F1/50 ,  C02F1/68 ,  C02F1/72 ,  C11D3/39 ,  C11D7/04 ,  C11D7/26 ,  C11D7/32 ,  C11D7/36 ,  C02F101/32 ,  C02F103/00 ,  C02F103/02 ,  C02F103/10 ,  C02F103/42

CPC分类号： C02F1/40 ,  A01N25/22 ,  C02F1/50 ,  C02F1/68 ,  C02F1/682 ,  C02F1/722 ,  C11D3/394 ,  C11D7/04 ,  C11D7/265 ,  C11D7/3281 ,  C11D7/36 ,  C02F2101/32 ,  C02F2103/007 ,  C02F2103/023 ,  C02F2103/10 ,  C02F2103/42 ,  C02F2303/02 ,  C02F2303/04 ,  C02F2305/023 ,  A01N25/22 ,  A01N37/16 ,  A01N59/00

摘要： The present invention relates generally to stable percarboxylic acid compositions comprising, inter alia, at least two stabilizing agents, and various uses for water treatments, including water treatments in connection with oil- and gas-field operations. The present invention also relates to slick water compositions and gel based compositions that comprise stable percarboxylic acid compositions and the use thereof in oil- and gas-field operations.

公开(公告)号：US10023484B2

公开(公告)日：2018-07-17

申请号：US15005567

申请日：2016-01-25

申请人： Ecolab USA Inc.

发明人： Victor Keasler ,  Renato De Paula ,  Junzhong Li ,  David D. McSherry ,  Brandon Herdt ,  Richard Staub ,  Robert J. Ryther

IPC分类号： A01N25/22 ,  A01N25/32 ,  A01N37/16 ,  C02F1/70 ,  C02F1/76 ,  C02F3/34 ,  C09K8/60 ,  C09K8/66 ,  E21B21/06 ,  E21B43/00 ,  C02F1/50 ,  C02F1/72 ,  C02F103/08 ,  C02F103/10 ,  C02F103/36

摘要： Methods for the use of peracid compositions having decreased hydrogen peroxide concentration and a UV-blocking agent for various water treatments, including oil- and gas-field operations, and/or other aseptic treatments are disclosed. In numerous aspects, peracetic acid is the preferred peracid and is treated with a peroxide-reducing agent to substantially reduce the hydrogen peroxide content. Methods for using the treated peracid compositions for treatment of drilling fluids, frac fluids, flow back waters and disposal waters are also disclosed for improving water condition, reducing oxidizing damage associated with hydrogen peroxide and/or reducing bacteria infestation.

公开(公告)号：US09926214B2

公开(公告)日：2018-03-27

申请号：US13798281

申请日：2013-03-13

申请人： Ecolab USA Inc.

发明人： Victor Keasler ,  Renato De Paula ,  Junzhong Li ,  David D. McSherry ,  Brandon Herdt ,  Richard Staub ,  Robert J. Ryther

IPC分类号： A01N25/32 ,  A01N25/22 ,  A01N37/16 ,  C02F1/70 ,  C02F1/72 ,  C02F1/76 ,  E21B21/06 ,  E21B43/00 ,  C02F1/50 ,  C02F3/34 ,  C02F103/08 ,  C02F103/10 ,  C02F103/36 ,  C09K8/60 ,  C09K8/66

CPC分类号： C02F1/70 ,  A01N25/22 ,  A01N25/32 ,  A01N37/16 ,  C02F1/50 ,  C02F1/722 ,  C02F1/76 ,  C02F3/342 ,  C02F2103/08 ,  C02F2103/10 ,  C02F2103/365 ,  C02F2303/04 ,  C02F2303/08 ,  C02F2303/18 ,  C02F2303/20 ,  C02F2305/02 ,  C09K8/605 ,  C09K8/66 ,  C09K2208/28 ,  C09K2208/32 ,  E21B21/068 ,  E21B43/00 ,  Y02W10/37 ,  A01N59/00

摘要： Methods for the use of peracid compositions having decreased hydrogen peroxide concentration for various water treatments, including oil- and gas-field operations, and/or other aseptic treatments are disclosed. In numerous aspects, peracetic acid is the preferred peracid and is treated with a peroxide-reducing agent to substantially reduce the hydrogen peroxide content. Methods for using the treated peracid compositions for treatment of drilling fluids, frac fluids, flow back waters and disposal waters are also disclosed for improving water condition, reducing oxidizing damage associated with hydrogen peroxide and/or reducing bacteria infestation.