NO20006063L - Innkapslede bryterslurryblandinger og fremgangsmåter til nedbrytning av en fraktureringsvæske - Google Patents
Innkapslede bryterslurryblandinger og fremgangsmåter til nedbrytning av en fraktureringsvæskeInfo
- Publication number
- NO20006063L NO20006063L NO20006063A NO20006063A NO20006063L NO 20006063 L NO20006063 L NO 20006063L NO 20006063 A NO20006063 A NO 20006063A NO 20006063 A NO20006063 A NO 20006063A NO 20006063 L NO20006063 L NO 20006063L
- Authority
- NO
- Norway
- Prior art keywords
- decomposing
- methods
- fracturing fluid
- slurry compositions
- encapsulated switch
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
- C07D249/02—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms not condensed with other rings
- C07D249/08—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles
- C07D249/10—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D249/12—Oxygen or sulfur atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Soil Conditioners And Soil-Stabilizing Materials (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US8728298P | 1998-05-29 | 1998-05-29 | |
PCT/US1999/010362 WO1999063199A1 (fr) | 1998-05-29 | 1999-05-11 | Compositions encapsulees de suspension de viscoreducteur et procedes d'utilisation |
Publications (2)
Publication Number | Publication Date |
---|---|
NO20006063D0 NO20006063D0 (no) | 2000-11-29 |
NO20006063L true NO20006063L (no) | 2001-01-29 |
Family
ID=22204244
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20006063A NO20006063L (no) | 1998-05-29 | 2000-11-29 | Innkapslede bryterslurryblandinger og fremgangsmåter til nedbrytning av en fraktureringsvæske |
Country Status (4)
Country | Link |
---|---|
US (1) | US5990315A (fr) |
CN (1) | CN1303463A (fr) |
CA (1) | CA2332044A1 (fr) |
NO (1) | NO20006063L (fr) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MXPA02011764A (es) * | 2000-06-05 | 2003-04-10 | Fmc Corp | Proceso para preparar sulfonamidas. |
IL146389A0 (en) * | 2001-11-08 | 2002-07-25 | Isp Finetech Ltd | Process for the preparation of dronedarone |
CN1325598C (zh) * | 2004-12-09 | 2007-07-11 | 中国石油天然气股份有限公司 | 一种微胶囊破胶剂及其制备方法 |
CN101948251B (zh) * | 2010-06-25 | 2012-07-25 | 巨石攀登电子基材有限公司 | 玻璃纤维纱的上浆浆料及使用该浆料的生产方法 |
CN101863847B (zh) * | 2010-07-02 | 2012-01-11 | 浙江省诸暨合力化学对外贸易有限公司 | 一种磺酰苯胺类化合物的制备方法 |
WO2012021373A1 (fr) | 2010-08-12 | 2012-02-16 | Conocophillips Company | Matériau à libération contrôlée |
CN102068936B (zh) * | 2010-11-25 | 2013-01-09 | 中国海洋石油总公司 | 一种用于废弃聚磺钻井液固液分离的破胶剂及其制备方法 |
EP3027702B1 (fr) * | 2013-08-02 | 2021-06-30 | Dow Global Technologies LLC | Agents de broyage de gâteaux de filtration internes encapsulés ayant des propriétés de libération améliorées |
CN103951627B (zh) * | 2014-05-06 | 2017-04-19 | 泸州东方农化有限公司 | 一种合成甲磺草胺中间体和甲磺草胺的方法 |
CN104088607A (zh) * | 2014-06-30 | 2014-10-08 | 赵昱 | 一种煤层气井的放喷修井装置及工艺 |
CN107099279B (zh) * | 2016-02-22 | 2021-02-19 | 北京科美润能源科技发展有限公司 | 可控型胶囊破胶剂及其制备方法 |
KR102566177B1 (ko) * | 2016-12-20 | 2023-08-14 | 에프엠씨 코포레이션 | 제초성 술폰아미드의 다형체 |
JP7311520B2 (ja) * | 2018-01-18 | 2023-07-19 | エフ エム シー コーポレーション | スルフェントラゾンの合成のための方法 |
CN109096152B (zh) * | 2018-07-31 | 2021-01-08 | 乐平市赛复乐医药化工有限公司 | 一种间甲磺酰胺基苯胺的制备方法 |
CN109369538B (zh) * | 2018-11-30 | 2021-01-22 | 华南农业大学 | 一种n-二氟甲基唑类硫(硒)脲衍生物及其制备方法 |
CN111606863A (zh) * | 2019-02-22 | 2020-09-01 | 山东润博生物科技有限公司 | 一种芳基磺酰胺的制备方法 |
CN113931606B (zh) * | 2020-07-14 | 2024-06-18 | 中国石油化工股份有限公司 | 一种微胶囊岩石膨胀剂和页岩气体积压裂方法 |
CN112300774B (zh) * | 2020-09-02 | 2022-04-22 | 西南石油大学 | 一种压裂用水控性氧化破胶自悬浮支撑剂的制备方法 |
US11634392B2 (en) * | 2020-10-06 | 2023-04-25 | Tagros Chemicals India Pvt Ltd | Purification of sulfentrazone herbicide using selective pH adjusted extractions |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN85106905A (zh) * | 1985-08-08 | 1987-02-04 | Fmc公司 | 含有1-芳基-δ2-1,2,4,-三唑啉-5-酮类的除草剂及其制备方法 |
-
1999
- 1999-04-30 US US09/302,673 patent/US5990315A/en not_active Expired - Fee Related
- 1999-05-11 CN CN99806703A patent/CN1303463A/zh active Pending
- 1999-05-11 CA CA002332044A patent/CA2332044A1/fr not_active Abandoned
-
2000
- 2000-11-29 NO NO20006063A patent/NO20006063L/no not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
CA2332044A1 (fr) | 1999-12-09 |
CN1303463A (zh) | 2001-07-11 |
US5990315A (en) | 1999-11-23 |
NO20006063D0 (no) | 2000-11-29 |
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Legal Events
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FC2A | Withdrawal, rejection or dismissal of laid open patent application |