RU2006129621A - Композиции замедленного действия, повышающие клейкость, и соответствующиеспособы, включающие регулирование миграции частиц - Google Patents
Композиции замедленного действия, повышающие клейкость, и соответствующиеспособы, включающие регулирование миграции частиц Download PDFInfo
- Publication number
- RU2006129621A RU2006129621A RU2006129621/03A RU2006129621A RU2006129621A RU 2006129621 A RU2006129621 A RU 2006129621A RU 2006129621/03 A RU2006129621/03 A RU 2006129621/03A RU 2006129621 A RU2006129621 A RU 2006129621A RU 2006129621 A RU2006129621 A RU 2006129621A
- Authority
- RU
- Russia
- Prior art keywords
- poly
- polymers
- acrylic acid
- composition
- composition according
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
- C09K8/60—Compositions for stimulating production by acting on the underground formation
- C09K8/80—Compositions for reinforcing fractures, e.g. compositions of proppants used to keep the fractures open
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
- C09K8/50—Compositions for plastering borehole walls, i.e. compositions for temporary consolidation of borehole walls
- C09K8/504—Compositions based on water or polar solvents
- C09K8/506—Compositions based on water or polar solvents containing organic compounds
- C09K8/508—Compositions based on water or polar solvents containing organic compounds macromolecular compounds
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
- C09K8/60—Compositions for stimulating production by acting on the underground formation
- C09K8/62—Compositions for forming crevices or fractures
- C09K8/66—Compositions based on water or polar solvents
- C09K8/68—Compositions based on water or polar solvents containing organic compounds
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
- C09K8/60—Compositions for stimulating production by acting on the underground formation
- C09K8/62—Compositions for forming crevices or fractures
- C09K8/70—Compositions for forming crevices or fractures characterised by their form or by the form of their components, e.g. foams
- C09K8/703—Foams
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
- C09K8/60—Compositions for stimulating production by acting on the underground formation
- C09K8/80—Compositions for reinforcing fractures, e.g. compositions of proppants used to keep the fractures open
- C09K8/805—Coated proppants
Claims (17)
1. Композиция замедленного действия, повышающая клейкость, для регулирования миграции частиц в подземных пластах, содержащая
водный агент, повышающий клейкость; и
активатор замедленного высвобождения кислоты.
2. Композиция по п.1, в которой композиция замедленного действия, повышающая клейкость, содержит добавку, выбираемую из группы, состоящей из гелеобразователей; буферных веществ; поверхностно-активных веществ; разжижителей геля; ферментов; хелатообразователей; веществ, регулирующих пенообразование; кислот; ингибиторов; и ингибиторов образования отложений.
3. Композиция по п.1, в которой водный агент, повышающий клейкость, содержит полимер, который может связывать, коагулировать или флоккулировать частицы в подземном пласте.
4. Композиция по п.1, в которой водный агент, повышающий клейкость, выбирают из группы, состоящей из полимеров акриловой кислоты; полимеров сложных эфиров акриловой кислоты; полимеров производных акриловой кислоты; гомополимеров акриловой кислоты; гомополимеров сложных эфиров акриловой кислоты; поли(метилакрилата), поли(бутилакрилата); поли(2-этилгексилакрилата); сополимеров сложных эфиров акриловой кислоты; полимеров производных метакриловой кислоты; гомополимеров метакриловой кислоты; гомополимеров сложных эфиров метакриловой кислоты; поли(метилметакрилата), поли(бутилметакрилата); поли(2-этилгексилметакрилата); полимеров акриламидометилпропансульфоната; полимеров производных акриламидометилпропансульфоната; сополимеров акриламидометилпропансульфоната; сополимеров акриловой кислоты/акриламидометилпропансульфоната, их производных и их комбинаций.
5. Композиция по п.1, в которой водный агент, повышающий клейкость, выбирают из группы, состоящей из четвертичного бензилкокоди(гидроксиэтил)амина; п-трет-амилфенола, сконденсированного с формальдегидом; и сополимера, содержащего от приблизительно 80 до приблизительно 100% С1-30 алкилметакрилатных мономеров и от приблизительно 0 до приблизительно 20% гидрофильных мономеров.
6. Композиция по п.1, в которой водный агент, повышающий клейкость, составляет от приблизительно 0,01 до приблизительно 10% от композиции замедленного действия, повышающей клейкость.
7. Композиция по п.1, в которой активатор замедленного высвобождения кислоты, включает предшественник кислоты, выбранный из группы, состоящей из сложных ортоэфиров; сложных поли(ортоэфиров); разлагающихся полимеров; инкапсулированных кислот; сложных эфиров; лактонов; молочного ангидрида; и малеинового ангидрида.
8. Композиция по п.1, в которой активатор замедленного высвобождения кислоты, включает сложный ортоэфир, описываемый формулой RC(OR')(OR'')(OR'''), где R', R'' и R''' не является водородом, и R', R'' и R''' могут являться, а могут и не являться одной и той же группой.
9. Композиция по п.1, в которой активатор замедленного высвобождения кислоты, включает сложный ортоэфир или сложный поли(ортоэфир), выбираемые из группы, состоящей из ортоацетатов; триметилортоацетата; триэтилортоацетата; трипропилортоацетата; триизопропилортоацетата; трибутилортоацетата; поли(ортоацетатов); ортоформиатов; триметилортоформиата; триэтилортоформиата; трипропилортоформиата; триизопропилортоформиата; трибутилортоформиата; поли(ортоформиатов); ортопропионатов; триметилортопропионата; триэтилортопропионата; трипропилортопропионата; триизопропилортопропионата; трибутилортопропионата; поли(ортопропионатов); и сложных ортоэфиров полифункциональных спиртов.
10. Композиция по п.1, в которой активатор замедленного высвобождения кислоты, включает разлагающийся полимер, выбираемый из группы, состоящей из алифатических сложных полиэфиров; поли(лактидов); поли(гликолидов); поли(ε-капролактонов); поли(гидроксибутиратов); поли(ангидридов); поли(адипинового ангидрида); поли(пробкового ангидрида), поли(себацинового ангидрида); поли(додекандиоевого ангидрида); поли(малеинового ангидрида); поли(бензойного ангидрида); поли(молочной кислоты); смеси поли(молочной кислоты) и поли(гликолида); и алифатических поликарбонатов.
11. Состав для обработки приствольной зоны для использования в подземном пласте при регулировании миграции частиц, содержащий жидкость на водной основе и композицию замедленного действия, повышающую клейкость, при этом композиция замедленного действия, повышающая клейкость, содержит водный агент, повышающий клейкость, и активатор замедленного высвобождения кислоты.
12. Композиция по п.11, где состав для обработки приствольной зоны представляет собой рабочую жидкость для гидравлического разрыва пласта или рабочую жидкость для получения гравийной набивки.
13. Композиция по п.11, где состав для обработки приствольной зоны представляет собой вспененный состав для обработки приствольной зоны.
14. Композиция по п.11, где состав для обработки приствольной зоны содержит компонент, выбираемый из группы, состоящей из пресной воды; соленой воды; рассолов; морской воды; пенообразователя; алкиламидобетаинов; кокоамидопропилбетаина; альфа-олефинсульфоната; хлорида триметилталлоуаммония; С8-C22 алкилэтоксилатсульфата; хлорида триметилкоко аммония; гелеобразователей; природных биополимеров; синтетических полимеров; сшитых гелеобразователей; вязкоупругих поверхностно-активных веществ; гуара; ксантана; полисахаридов; подвергнутых деполимеризации гелеобразователей; и разжижителей геля.
15. Множество частиц расклинивающего наполнителя с нанесенным покрытием в виде композиции замедленного действия, повышающей клейкость, которая содержит водный агент, повышающий клейкость, и активатор замедленного высвобождения кислоты.
16. Частицы расклинивающего наполнителя по п.15, где частицы, по меньшей мере, одного расклинивающего наполнителя выбирают из группы, состоящей из песка; боксита; керамических материалов; материалов на основе стекла; расклинивающего наполнителя с предварительно нанесенным покрытием из смолы; полимерных материалов; тетрафторэтиленовых материалов; ореховой скорлупы; кусков ореховой скорлупы; кусков фруктовых косточек; частиц подвергнутой обработке древесины; частиц композитов, полученных из связующего и частиц наполнителей; диоксида кремния; оксида алюминия; угольной пыли; технического углерода; графита; слюды; диоксида титана; метасиликата; силиката кальция; каолина; талька; диоксида циркония; бора; зольной пыли; полых стеклянных микросфер; и их смесей.
17. Частицы расклинивающего наполнителя по п.15, где водный агент, повышающий клейкость, выбирают из группы, состоящей из: полимеров акриловой кислоты; полимеров сложных эфиров акриловой кислоты; полимеров производных акриловой кислоты; гомополимеров акриловой кислоты; гомополимеров сложных эфиров акриловой кислоты; поли(метилакрилата), поли(бутилакрилата); поли(2-этилгексилакрилата); сополимеров сложных эфиров акриловой кислоты; полимеров производных метакриловой кислоты; гомополимеров метакриловой кислоты; гомополимеров сложных эфиров метакриловой кислоты; поли(метилметакрилата), поли(бутилметакрилата); поли(2-этилгексилметакрилата); полимеров акриламидометилпропансульфоната; полимеров производных акриламидометилпропансульфоната; сополимеров акриламидометилпропансульфоната; сополимеров акриловой кислоты/акриламидометилпропансульфоната; четвертичного бензилкокоди(гидроксиэтил)амина; п-трет-амилфенола, сконденсированного с формальдегидом; сополимеров, содержащих от приблизительно 80 до приблизительно 100% С1-30 алкилметакрилатных мономеров и от приблизительно 0 до приблизительно 20% гидрофильных мономеров; и их комбинаций; и активатор замедленного высвобождения кислоты, включает предшественника кислоты, выбираемого из группы, состоящей из сложных ортоэфиров; сложных поли(ортоэфиров); разлагающихся полимеров; инкапсулированных кислот; сложных эфиров; лактонов; молочного ангидрида; и малеинового ангидрида.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/205,333 | 2005-08-16 | ||
US11/205,333 US7595280B2 (en) | 2005-08-16 | 2005-08-16 | Delayed tackifying compositions and associated methods involving controlling particulate migration |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2006129621A true RU2006129621A (ru) | 2008-02-20 |
RU2422487C2 RU2422487C2 (ru) | 2011-06-27 |
Family
ID=37744723
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2006129621/03A RU2422487C2 (ru) | 2005-08-16 | 2006-08-15 | Множество частиц расклинивающего наполнителя с нанесенным покрытием из композиции замедленного действия, повышающей клейкость, и состав для обработки на их основе |
Country Status (3)
Country | Link |
---|---|
US (1) | US7595280B2 (ru) |
CA (1) | CA2556061A1 (ru) |
RU (1) | RU2422487C2 (ru) |
Families Citing this family (65)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7829507B2 (en) * | 2003-09-17 | 2010-11-09 | Halliburton Energy Services Inc. | Subterranean treatment fluids comprising a degradable bridging agent and methods of treating subterranean formations |
US7674753B2 (en) * | 2003-09-17 | 2010-03-09 | Halliburton Energy Services, Inc. | Treatment fluids and methods of forming degradable filter cakes comprising aliphatic polyester and their use in subterranean formations |
US7833944B2 (en) * | 2003-09-17 | 2010-11-16 | Halliburton Energy Services, Inc. | Methods and compositions using crosslinked aliphatic polyesters in well bore applications |
US20070078063A1 (en) * | 2004-04-26 | 2007-04-05 | Halliburton Energy Services, Inc. | Subterranean treatment fluids and methods of treating subterranean formations |
US8196659B2 (en) * | 2004-05-13 | 2012-06-12 | Baker Hughes Incorporated | Multifunctional particles for downhole formation treatments |
US7727937B2 (en) * | 2004-07-13 | 2010-06-01 | Halliburton Energy Services, Inc. | Acidic treatment fluids comprising xanthan and associated methods |
US7727936B2 (en) * | 2004-07-13 | 2010-06-01 | Halliburton Energy Services, Inc. | Acidic treatment fluids comprising xanthan and associated methods |
US7648946B2 (en) * | 2004-11-17 | 2010-01-19 | Halliburton Energy Services, Inc. | Methods of degrading filter cakes in subterranean formations |
US20060169182A1 (en) | 2005-01-28 | 2006-08-03 | Halliburton Energy Services, Inc. | Methods and compositions relating to the hydrolysis of water-hydrolysable materials |
US8030249B2 (en) * | 2005-01-28 | 2011-10-04 | Halliburton Energy Services, Inc. | Methods and compositions relating to the hydrolysis of water-hydrolysable materials |
US7353876B2 (en) * | 2005-02-01 | 2008-04-08 | Halliburton Energy Services, Inc. | Self-degrading cement compositions and methods of using self-degrading cement compositions in subterranean formations |
US8598092B2 (en) * | 2005-02-02 | 2013-12-03 | Halliburton Energy Services, Inc. | Methods of preparing degradable materials and methods of use in subterranean formations |
US7608567B2 (en) * | 2005-05-12 | 2009-10-27 | Halliburton Energy Services, Inc. | Degradable surfactants and methods for use |
US7677315B2 (en) * | 2005-05-12 | 2010-03-16 | Halliburton Energy Services, Inc. | Degradable surfactants and methods for use |
US7662753B2 (en) * | 2005-05-12 | 2010-02-16 | Halliburton Energy Services, Inc. | Degradable surfactants and methods for use |
US20060276345A1 (en) * | 2005-06-07 | 2006-12-07 | Halliburton Energy Servicers, Inc. | Methods controlling the degradation rate of hydrolytically degradable materials |
US7484564B2 (en) * | 2005-08-16 | 2009-02-03 | Halliburton Energy Services, Inc. | Delayed tackifying compositions and associated methods involving controlling particulate migration |
US20070049501A1 (en) | 2005-09-01 | 2007-03-01 | Halliburton Energy Services, Inc. | Fluid-loss control pills comprising breakers that comprise orthoesters and/or poly(orthoesters) and methods of use |
US8614171B2 (en) * | 2006-01-04 | 2013-12-24 | Halliburton Energy Services, Inc. | Compositions for stimulating liquid-sensitive subterranean formations |
US7431088B2 (en) * | 2006-01-20 | 2008-10-07 | Halliburton Energy Services, Inc. | Methods of controlled acidization in a wellbore |
US7608566B2 (en) * | 2006-03-30 | 2009-10-27 | Halliburton Energy Services, Inc. | Degradable particulates as friction reducers for the flow of solid particulates and associated methods of use |
US20080026955A1 (en) * | 2006-07-25 | 2008-01-31 | Halliburton Energy Services, Inc. | Degradable particulates and associated methods |
US20080026959A1 (en) * | 2006-07-25 | 2008-01-31 | Halliburton Energy Services, Inc. | Degradable particulates and associated methods |
US20080026960A1 (en) * | 2006-07-25 | 2008-01-31 | Halliburton Energy Services, Inc. | Degradable particulates and associated methods |
US8329621B2 (en) | 2006-07-25 | 2012-12-11 | Halliburton Energy Services, Inc. | Degradable particulates and associated methods |
US7686080B2 (en) * | 2006-11-09 | 2010-03-30 | Halliburton Energy Services, Inc. | Acid-generating fluid loss control additives and associated methods |
US8636065B2 (en) | 2006-12-08 | 2014-01-28 | Schlumberger Technology Corporation | Heterogeneous proppant placement in a fracture with removable channelant fill |
US7581590B2 (en) * | 2006-12-08 | 2009-09-01 | Schlumberger Technology Corporation | Heterogeneous proppant placement in a fracture with removable channelant fill |
US8757259B2 (en) * | 2006-12-08 | 2014-06-24 | Schlumberger Technology Corporation | Heterogeneous proppant placement in a fracture with removable channelant fill |
US8763699B2 (en) | 2006-12-08 | 2014-07-01 | Schlumberger Technology Corporation | Heterogeneous proppant placement in a fracture with removable channelant fill |
US9085727B2 (en) | 2006-12-08 | 2015-07-21 | Schlumberger Technology Corporation | Heterogeneous proppant placement in a fracture with removable extrametrical material fill |
US8936082B2 (en) | 2007-07-25 | 2015-01-20 | Schlumberger Technology Corporation | High solids content slurry systems and methods |
US8490699B2 (en) | 2007-07-25 | 2013-07-23 | Schlumberger Technology Corporation | High solids content slurry methods |
US10011763B2 (en) | 2007-07-25 | 2018-07-03 | Schlumberger Technology Corporation | Methods to deliver fluids on a well site with variable solids concentration from solid slurries |
US9040468B2 (en) | 2007-07-25 | 2015-05-26 | Schlumberger Technology Corporation | Hydrolyzable particle compositions, treatment fluids and methods |
US8490698B2 (en) | 2007-07-25 | 2013-07-23 | Schlumberger Technology Corporation | High solids content methods and slurries |
US9080440B2 (en) | 2007-07-25 | 2015-07-14 | Schlumberger Technology Corporation | Proppant pillar placement in a fracture with high solid content fluid |
US20090062157A1 (en) * | 2007-08-30 | 2009-03-05 | Halliburton Energy Services, Inc. | Methods and compositions related to the degradation of degradable polymers involving dehydrated salts and other associated methods |
US8230923B2 (en) * | 2007-10-31 | 2012-07-31 | Baker Hughes Incorporated | Controlling coal fines in coal bed operations |
US10920494B2 (en) | 2007-12-11 | 2021-02-16 | Aquasmart Enterprises, Llc | Hydraulic fracture composition and method |
US9856415B1 (en) | 2007-12-11 | 2018-01-02 | Superior Silica Sands, LLC | Hydraulic fracture composition and method |
US9057014B2 (en) | 2007-12-11 | 2015-06-16 | Aquasmart Enterprises, Llc | Hydraulic fracture composition and method |
US20170137703A1 (en) | 2007-12-11 | 2017-05-18 | Superior Silica Sands, LLC | Hydraulic fracture composition and method |
CA2875547C (en) * | 2008-08-21 | 2016-11-29 | Schlumberger Canada Limited | Hydraulic fracturing proppants |
US20100212906A1 (en) * | 2009-02-20 | 2010-08-26 | Halliburton Energy Services, Inc. | Method for diversion of hydraulic fracture treatments |
US8082992B2 (en) | 2009-07-13 | 2011-12-27 | Halliburton Energy Services, Inc. | Methods of fluid-controlled geometry stimulation |
US8662172B2 (en) | 2010-04-12 | 2014-03-04 | Schlumberger Technology Corporation | Methods to gravel pack a well using expanding materials |
AR081549A1 (es) * | 2010-05-25 | 2012-10-03 | Univ Texas | Formulaciones de polimeros alcalinos sin surfactante para recuperar petroleo crudo reactivo |
US8511381B2 (en) | 2010-06-30 | 2013-08-20 | Schlumberger Technology Corporation | High solids content slurry methods and systems |
US8505628B2 (en) | 2010-06-30 | 2013-08-13 | Schlumberger Technology Corporation | High solids content slurries, systems and methods |
US8607870B2 (en) | 2010-11-19 | 2013-12-17 | Schlumberger Technology Corporation | Methods to create high conductivity fractures that connect hydraulic fracture networks in a well |
US9133387B2 (en) | 2011-06-06 | 2015-09-15 | Schlumberger Technology Corporation | Methods to improve stability of high solid content fluid |
CN102344782B (zh) * | 2011-07-22 | 2012-07-11 | 石家庄华莱鼎盛科技有限公司 | 石油钻井助剂抗高温降滤失剂及其制备方法 |
US9803457B2 (en) | 2012-03-08 | 2017-10-31 | Schlumberger Technology Corporation | System and method for delivering treatment fluid |
US9863228B2 (en) | 2012-03-08 | 2018-01-09 | Schlumberger Technology Corporation | System and method for delivering treatment fluid |
US8955588B2 (en) | 2012-09-10 | 2015-02-17 | Halliburton Energy Services, Inc. | Electron-poor orthoester for generating acid in a well fluid |
US9528354B2 (en) | 2012-11-14 | 2016-12-27 | Schlumberger Technology Corporation | Downhole tool positioning system and method |
US8584754B1 (en) * | 2013-02-28 | 2013-11-19 | Halliburton Energy Services, Inc. | Delayed-tackifier coated particulates and methods relating thereto |
US9388335B2 (en) | 2013-07-25 | 2016-07-12 | Schlumberger Technology Corporation | Pickering emulsion treatment fluid |
WO2015057244A1 (en) * | 2013-10-18 | 2015-04-23 | Halliburton Energy Srrvices, Inc. | Surface treated lost circulation material |
WO2016044016A1 (en) | 2014-09-16 | 2016-03-24 | Durez Corporation | Low temperature curable proppant |
WO2017188842A1 (ru) * | 2016-04-29 | 2017-11-02 | Шлюмберже Канада Лимитед | Способ гидроразрыва пласта с использованием нестандартного проппанта |
KR20200014353A (ko) * | 2017-06-02 | 2020-02-10 | 사우디 아라비안 오일 컴퍼니 | 코팅된 실리카 입자 |
US11230661B2 (en) | 2019-09-05 | 2022-01-25 | Saudi Arabian Oil Company | Propping open hydraulic fractures |
CN117567798B (zh) * | 2024-01-17 | 2024-04-12 | 中国石油集团川庆钻探工程有限公司 | 一种膨胀堵漏材料及其制备方法 |
Family Cites Families (174)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2238671A (en) | 1940-02-09 | 1941-04-15 | Du Pont | Method of treating wells |
US2703316A (en) * | 1951-06-05 | 1955-03-01 | Du Pont | Polymers of high melting lactide |
US2823753A (en) * | 1955-12-27 | 1958-02-18 | Dow Chemical Co | Method of treating wells |
US3173484A (en) * | 1958-09-02 | 1965-03-16 | Gulf Research Development Co | Fracturing process employing a heterogeneous propping agent |
US3272650A (en) | 1963-02-21 | 1966-09-13 | Union Carbide Corp | Process for cleaning conduits |
US3195635A (en) | 1963-05-23 | 1965-07-20 | Pan American Petroleum Corp | Spacers for fracture props |
US3302719A (en) * | 1965-01-25 | 1967-02-07 | Union Oil Co | Method for treating subterranean formations |
US3366178A (en) | 1965-09-10 | 1968-01-30 | Halliburton Co | Method of fracturing and propping a subterranean formation |
US3455390A (en) | 1965-12-03 | 1969-07-15 | Union Oil Co | Low fluid loss well treating composition and method |
US3364995A (en) * | 1966-02-14 | 1968-01-23 | Dow Chemical Co | Hydraulic fracturing fluid-bearing earth formations |
US3784585A (en) * | 1971-10-21 | 1974-01-08 | American Cyanamid Co | Water-degradable resins containing recurring,contiguous,polymerized glycolide units and process for preparing same |
US3749172A (en) * | 1972-02-09 | 1973-07-31 | Phillips Petroleum Co | Methods of using gelled polymers in the treatment of wells |
US3747681A (en) | 1972-05-26 | 1973-07-24 | Marathon Oil Co | Hydraulic fracturing process using polyethylene oxide based fracturing fluid |
US3819525A (en) | 1972-08-21 | 1974-06-25 | Avon Prod Inc | Cosmetic cleansing preparation |
US3828854A (en) | 1973-04-16 | 1974-08-13 | Shell Oil Co | Dissolving siliceous materials with self-acidifying liquid |
US3912692A (en) | 1973-05-03 | 1975-10-14 | American Cyanamid Co | Process for polymerizing a substantially pure glycolide composition |
US3968840A (en) | 1973-05-25 | 1976-07-13 | Texaco Inc. | Controlled rate acidization process |
US3955993A (en) | 1973-12-28 | 1976-05-11 | Texaco Inc. | Method and composition for stabilizing incompetent oil-containing formations |
US3948672A (en) | 1973-12-28 | 1976-04-06 | Texaco Inc. | Permeable cement composition and method |
US3868998A (en) * | 1974-05-15 | 1975-03-04 | Shell Oil Co | Self-acidifying treating fluid positioning process |
US3960736A (en) | 1974-06-03 | 1976-06-01 | The Dow Chemical Company | Self-breaking viscous aqueous solutions and the use thereof in fracturing subterranean formations |
US4172066A (en) | 1974-06-21 | 1979-10-23 | The Dow Chemical Company | Cross-linked, water-swellable polymer microgels |
US3986355A (en) | 1974-08-15 | 1976-10-19 | Klaeger Joseph H | Well head gas counter balanced and operated actuator for oil well pumps |
US4010071A (en) * | 1974-10-10 | 1977-03-01 | Merck & Co., Inc. | Clarification of xanthan gum |
US3998744A (en) | 1975-04-16 | 1976-12-21 | Standard Oil Company | Oil fracturing spacing agents |
US3998272A (en) | 1975-04-21 | 1976-12-21 | Union Oil Company Of California | Method of acidizing wells |
CA1045027A (en) * | 1975-09-26 | 1978-12-26 | Walter A. Hedden | Hydraulic fracturing method using sintered bauxite propping agent |
US4169798A (en) | 1976-11-26 | 1979-10-02 | Celanese Corporation | Well-treating compositions |
US4265673A (en) | 1978-06-23 | 1981-05-05 | Talres Development (N.A.) N.V. | Polymer solutions for use in oil recovery containing a complexing agent for multivalentions |
US4252421A (en) * | 1978-11-09 | 1981-02-24 | John D. McCarry | Contact lenses with a colored central area |
US4267887A (en) | 1979-02-22 | 1981-05-19 | Union Oil Company Of California | Method for acidizing high temperature subterranean formations |
US4261421A (en) | 1980-03-24 | 1981-04-14 | Union Oil Company Of California | Method for selectively acidizing the less permeable zones of a high temperature subterranean formation |
US4299825A (en) | 1980-07-03 | 1981-11-10 | Celanese Corporation | Concentrated xanthan gum solutions |
US4502540A (en) * | 1981-06-01 | 1985-03-05 | Mobil Oil Corporation | Tertiary oil recovery |
US4460052A (en) | 1981-08-10 | 1984-07-17 | Judith Gockel | Prevention of lost circulation of drilling muds |
US4526695A (en) | 1981-08-10 | 1985-07-02 | Exxon Production Research Co. | Composition for reducing the permeability of subterranean formations |
US4498995A (en) * | 1981-08-10 | 1985-02-12 | Judith Gockel | Lost circulation drilling fluid |
US4716964A (en) * | 1981-08-10 | 1988-01-05 | Exxon Production Research Company | Use of degradable ball sealers to seal casing perforations in well treatment fluid diversion |
US4387769A (en) | 1981-08-10 | 1983-06-14 | Exxon Production Research Co. | Method for reducing the permeability of subterranean formations |
US4470915A (en) | 1982-09-27 | 1984-09-11 | Halliburton Company | Method and compositions for fracturing subterranean formations |
US4521316A (en) | 1983-03-11 | 1985-06-04 | Fmc Corporation | Oil well completion fluid |
US4506734A (en) * | 1983-09-07 | 1985-03-26 | The Standard Oil Company | Fracturing fluid breaker system which is activated by fracture closure |
GB8412423D0 (en) | 1984-05-16 | 1984-06-20 | Allied Colloids Ltd | Polymeric compositions |
FR2580666B1 (fr) | 1985-04-19 | 1988-01-15 | Elf Aquitaine | Perfectionnement a l'immobilisation d'enzymes |
US4632876A (en) | 1985-06-12 | 1986-12-30 | Minnesota Mining And Manufacturing Company | Ceramic spheroids having low density and high crush resistance |
US4715967A (en) | 1985-12-27 | 1987-12-29 | E. I. Du Pont De Nemours And Company | Composition and method for temporarily reducing permeability of subterranean formations |
US4772346A (en) | 1986-02-14 | 1988-09-20 | International Business Machines Corporation | Method of bonding inorganic particulate material |
US4785884A (en) | 1986-05-23 | 1988-11-22 | Acme Resin Corporation | Consolidation of partially cured resin coated particulate material |
US4694905A (en) | 1986-05-23 | 1987-09-22 | Acme Resin Corporation | Precured coated particulate material |
US4693808A (en) * | 1986-06-16 | 1987-09-15 | Shell Oil Company | Downflow fluidized catalytic cranking reactor process and apparatus with quick catalyst separation means in the bottom thereof |
US4737295A (en) | 1986-07-21 | 1988-04-12 | Venture Chemicals, Inc. | Organophilic polyphenolic acid adducts |
MX168601B (es) | 1986-10-01 | 1993-06-01 | Air Prod & Chem | Procedimiento para la preparacion de un homopolimero de vinilamina de alto peso molecular |
US4793416A (en) | 1987-06-30 | 1988-12-27 | Mobile Oil Corporation | Organic crosslinking of polymers for CO2 flooding profile control |
US4894231A (en) * | 1987-07-28 | 1990-01-16 | Biomeasure, Inc. | Therapeutic agent delivery system |
US4836940A (en) | 1987-09-14 | 1989-06-06 | American Colloid Company | Composition and method of controlling lost circulation from wellbores |
US4829100A (en) | 1987-10-23 | 1989-05-09 | Halliburton Company | Continuously forming and transporting consolidatable resin coated particulate materials in aqueous gels |
US4817721A (en) | 1987-12-14 | 1989-04-04 | Conoco Inc. | Reducing the permeability of a rock formation |
US5152781A (en) | 1987-12-17 | 1992-10-06 | Allied-Signal Inc. | Medical devices fabricated from homopolymers and copolymers having recurring carbonate units |
US4809783A (en) * | 1988-01-14 | 1989-03-07 | Halliburton Services | Method of dissolving organic filter cake |
US4957165A (en) | 1988-02-16 | 1990-09-18 | Conoco Inc. | Well treatment process |
US4848467A (en) | 1988-02-16 | 1989-07-18 | Conoco Inc. | Formation fracturing process |
US4822500A (en) | 1988-02-29 | 1989-04-18 | Texas United Chemical Corporation | Saturated brine well treating fluids and additives therefore |
US4886354A (en) | 1988-05-06 | 1989-12-12 | Conoco Inc. | Method and apparatus for measuring crystal formation |
FR2632442B1 (fr) * | 1988-06-06 | 1990-09-14 | Framatome Sa | Dispositif de mesure de parametres dans le coeur d'un reacteur nucleaire en service |
US5216050A (en) | 1988-08-08 | 1993-06-01 | Biopak Technology, Ltd. | Blends of polyactic acid |
US4986354A (en) | 1988-09-14 | 1991-01-22 | Conoco Inc. | Composition and placement process for oil field chemicals |
US4986353A (en) * | 1988-09-14 | 1991-01-22 | Conoco Inc. | Placement process for oil field chemicals |
US4961466A (en) | 1989-01-23 | 1990-10-09 | Halliburton Company | Method for effecting controlled break in polysaccharide gels |
US4986355A (en) * | 1989-05-18 | 1991-01-22 | Conoco Inc. | Process for the preparation of fluid loss additive and gel breaker |
US5034139A (en) | 1989-06-19 | 1991-07-23 | Nalco Chemical Company | Polymer composition comprising phosphorous-containing gelling agent and process thereof |
US5487897A (en) * | 1989-07-24 | 1996-01-30 | Atrix Laboratories, Inc. | Biodegradable implant precursor |
US5464060A (en) | 1989-12-27 | 1995-11-07 | Shell Oil Company | Universal fluids for drilling and cementing wells |
DE69101313T2 (de) * | 1990-01-30 | 1994-06-30 | Akzo Nv | Gegenstand zur gesteuerten wirkstoffabgabe mit einem von einer wand völlig umschlossenen hohlraum und völlig oder teilweise mit einem oder mehreren wirkstoffen gefüllt. |
US5082056A (en) * | 1990-10-16 | 1992-01-21 | Marathon Oil Company | In situ reversible crosslinked polymer gel used in hydrocarbon recovery applications |
US5203834A (en) | 1990-12-21 | 1993-04-20 | Union Oil Company Of California | Foamed gels having selective permeability |
US5213446A (en) | 1991-01-31 | 1993-05-25 | Union Oil Company Of California | Drilling mud disposal technique |
US5161615A (en) | 1991-06-27 | 1992-11-10 | Union Oil Company Of California | Method for reducing water production from wells |
US5247059A (en) | 1992-01-24 | 1993-09-21 | Cargill, Incorporated | Continuous process for the manufacture of a purified lactide from esters of lactic acid |
US5142023A (en) | 1992-01-24 | 1992-08-25 | Cargill, Incorporated | Continuous process for manufacture of lactide polymers with controlled optical purity |
US5249627A (en) | 1992-03-13 | 1993-10-05 | Halliburton Company | Method for stimulating methane production from coal seams |
US5251697A (en) | 1992-03-25 | 1993-10-12 | Chevron Research And Technology Company | Method of preventing in-depth formation damage during injection of water into a formation |
US5249628A (en) | 1992-09-29 | 1993-10-05 | Halliburton Company | Horizontal well completions |
US5325923A (en) | 1992-09-29 | 1994-07-05 | Halliburton Company | Well completions with expandable casing portions |
US5396957A (en) * | 1992-09-29 | 1995-03-14 | Halliburton Company | Well completions with expandable casing portions |
US5338822A (en) * | 1992-10-02 | 1994-08-16 | Cargill, Incorporated | Melt-stable lactide polymer composition and process for manufacture thereof |
US5295542A (en) * | 1992-10-05 | 1994-03-22 | Halliburton Company | Well gravel packing methods |
US5314031A (en) | 1992-10-22 | 1994-05-24 | Shell Oil Company | Directional drilling plug |
US5304620A (en) | 1992-12-21 | 1994-04-19 | Halliburton Company | Method of crosslinking cellulose and guar derivatives for treating subterranean formations |
US5363916A (en) | 1992-12-21 | 1994-11-15 | Halliburton Company | Method of gravel packing a well |
CA2497728C (en) * | 1993-04-05 | 2008-02-19 | Roger J. Card | Control of particulate flowback in subterranean wells |
US5330005A (en) | 1993-04-05 | 1994-07-19 | Dowell Schlumberger Incorporated | Control of particulate flowback in subterranean wells |
US5360068A (en) | 1993-04-19 | 1994-11-01 | Mobil Oil Corporation | Formation fracturing |
US5373901A (en) | 1993-07-27 | 1994-12-20 | Halliburton Company | Encapsulated breakers and method for use in treating subterranean formations |
US5359026A (en) * | 1993-07-30 | 1994-10-25 | Cargill, Incorporated | Poly(lactide) copolymer and process for manufacture thereof |
US5386874A (en) * | 1993-11-08 | 1995-02-07 | Halliburton Company | Perphosphate viscosity breakers in well fracture fluids |
US5402846A (en) | 1993-11-15 | 1995-04-04 | Mobil Oil Corporation | Unique method of hydraulic fracturing |
US5607905A (en) * | 1994-03-15 | 1997-03-04 | Texas United Chemical Company, Llc. | Well drilling and servicing fluids which deposit an easily removable filter cake |
US5460226A (en) | 1994-05-18 | 1995-10-24 | Shell Oil Company | Formation fracturing |
US5499678A (en) * | 1994-08-02 | 1996-03-19 | Halliburton Company | Coplanar angular jetting head for well perforating |
US5501276A (en) * | 1994-09-15 | 1996-03-26 | Halliburton Company | Drilling fluid and filter cake removal methods and compositions |
US5616315A (en) * | 1994-10-13 | 1997-04-01 | Gillette Canada Inc. | Particles including degradable material and anti-microbial agent |
US5492177A (en) * | 1994-12-01 | 1996-02-20 | Mobil Oil Corporation | Method for consolidating a subterranean formation |
US5591700A (en) * | 1994-12-22 | 1997-01-07 | Halliburton Company | Fracturing fluid with encapsulated breaker |
US5604186A (en) * | 1995-02-15 | 1997-02-18 | Halliburton Company | Encapsulated enzyme breaker and method for use in treating subterranean formations |
US5602083A (en) * | 1995-03-31 | 1997-02-11 | Baker Hughes Inc. | Use of sized salts as bridging agent for oil based fluids |
US5497830A (en) * | 1995-04-06 | 1996-03-12 | Bj Services Company | Coated breaker for crosslinked acid |
US5613558A (en) * | 1995-06-02 | 1997-03-25 | Bj Services Company | Method for controlling the set time of cement |
US6028113A (en) * | 1995-09-27 | 2000-02-22 | Sunburst Chemicals, Inc. | Solid sanitizers and cleaner disinfectants |
US5888944A (en) * | 1996-08-02 | 1999-03-30 | Mi L.L.C. | Oil-based drilling fluid |
US5723416A (en) * | 1997-04-01 | 1998-03-03 | Liao; W. Andrew | Well servicing fluid for trenchless directional drilling |
US6169058B1 (en) * | 1997-06-05 | 2001-01-02 | Bj Services Company | Compositions and methods for hydraulic fracturing |
US6024170A (en) * | 1998-06-03 | 2000-02-15 | Halliburton Energy Services, Inc. | Methods of treating subterranean formation using borate cross-linking compositions |
US6686328B1 (en) * | 1998-07-17 | 2004-02-03 | The Procter & Gamble Company | Detergent tablet |
GB2340147A (en) * | 1998-07-30 | 2000-02-16 | Sofitech Nv | Wellbore fluid |
US6189615B1 (en) * | 1998-12-15 | 2001-02-20 | Marathon Oil Company | Application of a stabilized polymer gel to an alkaline treatment region for improved hydrocarbon recovery |
US6387986B1 (en) * | 1999-06-24 | 2002-05-14 | Ahmad Moradi-Araghi | Compositions and processes for oil field applications |
GB9915354D0 (en) * | 1999-07-02 | 1999-09-01 | Cleansorb Ltd | Method for treatment of underground reservoirs |
US6509301B1 (en) * | 1999-08-26 | 2003-01-21 | Daniel Patrick Vollmer | Well treatment fluids and methods for the use thereof |
CA2318703A1 (en) * | 1999-09-16 | 2001-03-16 | Bj Services Company | Compositions and methods for cementing using elastic particles |
US6444316B1 (en) * | 2000-05-05 | 2002-09-03 | Halliburton Energy Services, Inc. | Encapsulated chemicals for use in controlled time release applications and methods |
US6357527B1 (en) * | 2000-05-05 | 2002-03-19 | Halliburton Energy Services, Inc. | Encapsulated breakers and method for use in treating subterranean formations |
US6202751B1 (en) * | 2000-07-28 | 2001-03-20 | Halliburton Energy Sevices, Inc. | Methods and compositions for forming permeable cement sand screens in well bores |
WO2002055843A1 (en) * | 2001-01-09 | 2002-07-18 | Bj Services Company | Well treatment fluid compositions and methods for their use |
US7168489B2 (en) * | 2001-06-11 | 2007-01-30 | Halliburton Energy Services, Inc. | Orthoester compositions and methods for reducing the viscosified treatment fluids |
US6828280B2 (en) * | 2001-08-14 | 2004-12-07 | Schlumberger Technology Corporation | Methods for stimulating hydrocarbon production |
US6837309B2 (en) * | 2001-09-11 | 2005-01-04 | Schlumberger Technology Corporation | Methods and fluid compositions designed to cause tip screenouts |
US6861394B2 (en) * | 2001-12-19 | 2005-03-01 | M-I L.L.C. | Internal breaker |
US6852173B2 (en) * | 2002-04-05 | 2005-02-08 | Boc, Inc. | Liquid-assisted cryogenic cleaning |
US6691780B2 (en) * | 2002-04-18 | 2004-02-17 | Halliburton Energy Services, Inc. | Tracking of particulate flowback in subterranean wells |
US6840318B2 (en) * | 2002-06-20 | 2005-01-11 | Schlumberger Technology Corporation | Method for treating subterranean formation |
US6978838B2 (en) * | 2002-07-19 | 2005-12-27 | Schlumberger Technology Corporation | Method for removing filter cake from injection wells |
DE60310978D1 (de) * | 2002-10-28 | 2007-02-15 | Schlumberger Technology Bv | Selbstzerst render filterkuchen |
US6908886B2 (en) * | 2003-01-09 | 2005-06-21 | M-I L.L.C. | Annular fluids and method of emplacing the same |
US6981552B2 (en) * | 2003-03-21 | 2006-01-03 | Halliburton Energy Services, Inc. | Well treatment fluid and methods with oxidized polysaccharide-based polymers |
US7007752B2 (en) * | 2003-03-21 | 2006-03-07 | Halliburton Energy Services, Inc. | Well treatment fluid and methods with oxidized polysaccharide-based polymers |
US6987083B2 (en) * | 2003-04-11 | 2006-01-17 | Halliburton Energy Services, Inc. | Xanthan gels in brines and methods of using such xanthan gels in subterranean formations |
US6681856B1 (en) * | 2003-05-16 | 2004-01-27 | Halliburton Energy Services, Inc. | Methods of cementing in subterranean zones penetrated by well bores using biodegradable dispersants |
US7178596B2 (en) * | 2003-06-27 | 2007-02-20 | Halliburton Energy Services, Inc. | Methods for improving proppant pack permeability and fracture conductivity in a subterranean well |
US20050028976A1 (en) * | 2003-08-05 | 2005-02-10 | Nguyen Philip D. | Compositions and methods for controlling the release of chemicals placed on particulates |
US8541051B2 (en) * | 2003-08-14 | 2013-09-24 | Halliburton Energy Services, Inc. | On-the fly coating of acid-releasing degradable material onto a particulate |
US7497278B2 (en) * | 2003-08-14 | 2009-03-03 | Halliburton Energy Services, Inc. | Methods of degrading filter cakes in a subterranean formation |
US7204311B2 (en) * | 2003-08-27 | 2007-04-17 | Halliburton Energy Services, Inc. | Methods for controlling migration of particulates in a subterranean formation |
US8076271B2 (en) * | 2004-06-09 | 2011-12-13 | Halliburton Energy Services, Inc. | Aqueous tackifier and methods of controlling particulates |
US7131491B2 (en) * | 2004-06-09 | 2006-11-07 | Halliburton Energy Services, Inc. | Aqueous-based tackifier fluids and methods of use |
US6997259B2 (en) * | 2003-09-05 | 2006-02-14 | Halliburton Energy Services, Inc. | Methods for forming a permeable and stable mass in a subterranean formation |
US7829507B2 (en) * | 2003-09-17 | 2010-11-09 | Halliburton Energy Services Inc. | Subterranean treatment fluids comprising a degradable bridging agent and methods of treating subterranean formations |
US7000701B2 (en) * | 2003-11-18 | 2006-02-21 | Halliburton Energy Services, Inc. | Compositions and methods for weighting a breaker coating for uniform distribution in a particulate pack |
US7195068B2 (en) * | 2003-12-15 | 2007-03-27 | Halliburton Energy Services, Inc. | Filter cake degradation compositions and methods of use in subterranean operations |
US7156174B2 (en) * | 2004-01-30 | 2007-01-02 | Halliburton Energy Services, Inc. | Contained micro-particles for use in well bore operations |
US7063151B2 (en) * | 2004-03-05 | 2006-06-20 | Halliburton Energy Services, Inc. | Methods of preparing and using coated particulates |
US7172022B2 (en) * | 2004-03-17 | 2007-02-06 | Halliburton Energy Services, Inc. | Cement compositions containing degradable materials and methods of cementing in subterranean formations |
US7475728B2 (en) * | 2004-07-23 | 2009-01-13 | Halliburton Energy Services, Inc. | Treatment fluids and methods of use in subterranean formations |
US7165617B2 (en) * | 2004-07-27 | 2007-01-23 | Halliburton Energy Services, Inc. | Viscosified treatment fluids and associated methods of use |
US20060032633A1 (en) * | 2004-08-10 | 2006-02-16 | Nguyen Philip D | Methods and compositions for carrier fluids comprising water-absorbent fibers |
US7322412B2 (en) * | 2004-08-30 | 2008-01-29 | Halliburton Energy Services, Inc. | Casing shoes and methods of reverse-circulation cementing of casing |
US20060046938A1 (en) * | 2004-09-02 | 2006-03-02 | Harris Philip C | Methods and compositions for delinking crosslinked fluids |
US7413017B2 (en) * | 2004-09-24 | 2008-08-19 | Halliburton Energy Services, Inc. | Methods and compositions for inducing tip screenouts in frac-packing operations |
US7261157B2 (en) * | 2004-12-08 | 2007-08-28 | Halliburton Energy Services, Inc. | Methods of controlling particulate segregation in slurries |
US7748451B2 (en) * | 2004-12-08 | 2010-07-06 | Halliburton Energy Services, Inc. | Methods for improving low-quality proppant and method of using low-quality proppant in subterranean operations |
US20080009423A1 (en) * | 2005-01-31 | 2008-01-10 | Halliburton Energy Services, Inc. | Self-degrading fibers and associated methods of use and manufacture |
US7497258B2 (en) * | 2005-02-01 | 2009-03-03 | Halliburton Energy Services, Inc. | Methods of isolating zones in subterranean formations using self-degrading cement compositions |
US8598092B2 (en) * | 2005-02-02 | 2013-12-03 | Halliburton Energy Services, Inc. | Methods of preparing degradable materials and methods of use in subterranean formations |
US7506689B2 (en) * | 2005-02-22 | 2009-03-24 | Halliburton Energy Services, Inc. | Fracturing fluids comprising degradable diverting agents and methods of use in subterranean formations |
US7308939B2 (en) * | 2005-03-09 | 2007-12-18 | Halliburton Energy Services, Inc. | Methods of using polymer-coated particulates |
US7799744B2 (en) * | 2005-03-09 | 2010-09-21 | Halliburton Energy Services, Inc. | Polymer coated particulates |
US7484564B2 (en) * | 2005-08-16 | 2009-02-03 | Halliburton Energy Services, Inc. | Delayed tackifying compositions and associated methods involving controlling particulate migration |
US20070049501A1 (en) * | 2005-09-01 | 2007-03-01 | Halliburton Energy Services, Inc. | Fluid-loss control pills comprising breakers that comprise orthoesters and/or poly(orthoesters) and methods of use |
US20070066493A1 (en) * | 2005-09-22 | 2007-03-22 | Halliburton Energy Services, Inc. | Orthoester-based surfactants and associated methods |
US7713916B2 (en) * | 2005-09-22 | 2010-05-11 | Halliburton Energy Services, Inc. | Orthoester-based surfactants and associated methods |
US8329621B2 (en) * | 2006-07-25 | 2012-12-11 | Halliburton Energy Services, Inc. | Degradable particulates and associated methods |
US20080026959A1 (en) * | 2006-07-25 | 2008-01-31 | Halliburton Energy Services, Inc. | Degradable particulates and associated methods |
US20080026955A1 (en) * | 2006-07-25 | 2008-01-31 | Halliburton Energy Services, Inc. | Degradable particulates and associated methods |
US20080026960A1 (en) * | 2006-07-25 | 2008-01-31 | Halliburton Energy Services, Inc. | Degradable particulates and associated methods |
US20090062157A1 (en) * | 2007-08-30 | 2009-03-05 | Halliburton Energy Services, Inc. | Methods and compositions related to the degradation of degradable polymers involving dehydrated salts and other associated methods |
-
2005
- 2005-08-16 US US11/205,333 patent/US7595280B2/en active Active
-
2006
- 2006-08-11 CA CA002556061A patent/CA2556061A1/en not_active Abandoned
- 2006-08-15 RU RU2006129621/03A patent/RU2422487C2/ru not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US20070042912A1 (en) | 2007-02-22 |
RU2422487C2 (ru) | 2011-06-27 |
US7595280B2 (en) | 2009-09-29 |
CA2556061A1 (en) | 2007-02-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
RU2006129621A (ru) | Композиции замедленного действия, повышающие клейкость, и соответствующиеспособы, включающие регулирование миграции частиц | |
RU2006129620A (ru) | Композиции для замедленного повышения клейкости и сопутствующие способы, включающие регулируемую миграцию частиц | |
CA2694151C (en) | Treatment fluids comprising clarified xanthan and associated methods | |
US7507692B2 (en) | Methods for reducing circulation loss during drilling operations | |
AU2013222778B2 (en) | Modified particulate weighting agents and methods of using the same | |
US20200071604A1 (en) | Methods, Systems, and Compositions for the Controlled Crosslinking of Well Servicing Fluids | |
RU2007132015A (ru) | Способы закупорки проницаемой зоны скважины при использовании герметизирующей композиции, содержащей сшиваемый материал и пониженное количество цемента | |
US20060205605A1 (en) | Well treatment composition crosslinkers and uses thereof | |
CA2359972A1 (en) | Well cementing methods and compositions | |
US9429005B2 (en) | Methods for hindering the settling of proppant in a subterranean formation | |
AU2014260234B2 (en) | Wellbore servicing compositions and methods of making and using same | |
US20110214868A1 (en) | Clean Viscosified Treatment Fluids and Associated Methods | |
CN104479653A (zh) | 一种互穿网络结构的缓膨抗盐高黏弹颗粒及其制备方法 | |
CN102197107A (zh) | 高性能水基流体 | |
US20110214859A1 (en) | Clean Viscosified Treatment Fluids and Associated Methods | |
AU2012355905B2 (en) | Method for delayedly crosslinking environmentally friendly fluids | |
CN101644151A (zh) | 用于井下地层处理的多功能纳米颗粒 | |
MX2015002260A (es) | Agentes suspensores de particulas a alta temperatura, termicamente activados, y metodos relacionados a los mismos. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20160816 |