IT1399512B1 - Procedimento per la rimozione di depositi da un pozzo a olio o a gas, e/o dalle strutture di superficie, e/o dalle apparecchiature ad esso correlate, e/o da formazioni contenenti idrocarburi - Google Patents
Procedimento per la rimozione di depositi da un pozzo a olio o a gas, e/o dalle strutture di superficie, e/o dalle apparecchiature ad esso correlate, e/o da formazioni contenenti idrocarburiInfo
- Publication number
- IT1399512B1 IT1399512B1 ITMI2010A000695A ITMI20100695A IT1399512B1 IT 1399512 B1 IT1399512 B1 IT 1399512B1 IT MI2010A000695 A ITMI2010A000695 A IT MI2010A000695A IT MI20100695 A ITMI20100695 A IT MI20100695A IT 1399512 B1 IT1399512 B1 IT 1399512B1
- Authority
- IT
- Italy
- Prior art keywords
- deposits
- removal
- procedure
- oil
- gas
- 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
- C09K8/52—Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning
- C09K8/524—Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning organic depositions, e.g. paraffins or asphaltenes
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Industrial Gases (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI2010A000695A IT1399512B1 (it) | 2010-04-23 | 2010-04-23 | Procedimento per la rimozione di depositi da un pozzo a olio o a gas, e/o dalle strutture di superficie, e/o dalle apparecchiature ad esso correlate, e/o da formazioni contenenti idrocarburi |
US13/642,938 US9845424B2 (en) | 2010-04-23 | 2011-04-14 | Process for the removal of deposits from an oil or gas well, and/or from the surface structures, and/or from the equipment connected therewith, and/or from hydrocarbon bearing formations |
PCT/IB2011/000850 WO2011132052A1 (en) | 2010-04-23 | 2011-04-14 | Process for the removal of deposits from an oil or gas well, and/or from the surface structures, and/or from the equipment connected therewith, and/or from hydrocarbon bearing formations |
EP11724746.0A EP2561035B1 (en) | 2010-04-23 | 2011-04-14 | Process for the removal of deposits from an oil or gas well, and/or from the surface structures, and/or from the equipment connected therewith, and/or from hydrocarbon bearing formations |
TNP2012000491A TN2012000491A1 (en) | 2010-04-23 | 2012-10-11 | Process for the removal of deposits from an oil or gas well, and/or from the surface structures, and/or from the equipment connected therewith, and/or from hydrocarbon bearing formations |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI2010A000695A IT1399512B1 (it) | 2010-04-23 | 2010-04-23 | Procedimento per la rimozione di depositi da un pozzo a olio o a gas, e/o dalle strutture di superficie, e/o dalle apparecchiature ad esso correlate, e/o da formazioni contenenti idrocarburi |
Publications (2)
Publication Number | Publication Date |
---|---|
ITMI20100695A1 ITMI20100695A1 (it) | 2011-10-24 |
IT1399512B1 true IT1399512B1 (it) | 2013-04-19 |
Family
ID=43216616
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITMI2010A000695A IT1399512B1 (it) | 2010-04-23 | 2010-04-23 | Procedimento per la rimozione di depositi da un pozzo a olio o a gas, e/o dalle strutture di superficie, e/o dalle apparecchiature ad esso correlate, e/o da formazioni contenenti idrocarburi |
Country Status (5)
Country | Link |
---|---|
US (1) | US9845424B2 (it) |
EP (1) | EP2561035B1 (it) |
IT (1) | IT1399512B1 (it) |
TN (1) | TN2012000491A1 (it) |
WO (1) | WO2011132052A1 (it) |
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9222013B1 (en) | 2008-11-13 | 2015-12-29 | Cesi Chemical, Inc. | Water-in-oil microemulsions for oilfield applications |
EP2838970B1 (en) | 2012-04-15 | 2016-12-28 | Flotek Chemistry, LLC | Surfactant formulations for foam flooding |
MY174488A (en) * | 2012-04-20 | 2020-04-22 | Bci Sabah Int Petroleum Sdn Bhd | A method of removing oil sludge and recovering oil from oil sludge with nanoemulsion surfactant system |
US9200192B2 (en) | 2012-05-08 | 2015-12-01 | Cesi Chemical, Inc. | Compositions and methods for enhancement of production of liquid and gaseous hydrocarbons |
US11407930B2 (en) | 2012-05-08 | 2022-08-09 | Flotek Chemistry, Llc | Compositions and methods for enhancement of production of liquid and gaseous hydrocarbons |
US9068108B2 (en) | 2013-03-14 | 2015-06-30 | Cesi Chemical, Inc. | Methods and compositions for stimulating the production of hydrocarbons from subterranean formations |
US10941106B2 (en) | 2013-03-14 | 2021-03-09 | Flotek Chemistry, Llc | Methods and compositions incorporating alkyl polyglycoside surfactant for use in oil and/or gas wells |
US9868893B2 (en) | 2013-03-14 | 2018-01-16 | Flotek Chemistry, Llc | Methods and compositions for use in oil and/or gas wells |
US10590332B2 (en) | 2013-03-14 | 2020-03-17 | Flotek Chemistry, Llc | Siloxane surfactant additives for oil and gas applications |
US9464223B2 (en) | 2013-03-14 | 2016-10-11 | Flotek Chemistry, Llc | Methods and compositions for use in oil and/or gas wells |
US10421707B2 (en) | 2013-03-14 | 2019-09-24 | Flotek Chemistry, Llc | Methods and compositions incorporating alkyl polyglycoside surfactant for use in oil and/or gas wells |
US9884988B2 (en) | 2013-03-14 | 2018-02-06 | Flotek Chemistry, Llc | Methods and compositions for use in oil and/or gas wells |
US10053619B2 (en) | 2013-03-14 | 2018-08-21 | Flotek Chemistry, Llc | Siloxane surfactant additives for oil and gas applications |
US9428683B2 (en) | 2013-03-14 | 2016-08-30 | Flotek Chemistry, Llc | Methods and compositions for stimulating the production of hydrocarbons from subterranean formations |
US11180690B2 (en) | 2013-03-14 | 2021-11-23 | Flotek Chemistry, Llc | Diluted microemulsions with low surface tensions |
US10717919B2 (en) | 2013-03-14 | 2020-07-21 | Flotek Chemistry, Llc | Methods and compositions for use in oil and/or gas wells |
US11254856B2 (en) | 2013-03-14 | 2022-02-22 | Flotek Chemistry, Llc | Methods and compositions for use in oil and/or gas wells |
US10287483B2 (en) | 2013-03-14 | 2019-05-14 | Flotek Chemistry, Llc | Methods and compositions for use in oil and/or gas wells comprising a terpene alcohol |
US10000693B2 (en) | 2013-03-14 | 2018-06-19 | Flotek Chemistry, Llc | Methods and compositions for use in oil and/or gas wells |
US10577531B2 (en) | 2013-03-14 | 2020-03-03 | Flotek Chemistry, Llc | Polymers and emulsions for use in oil and/or gas wells |
US9321955B2 (en) | 2013-06-14 | 2016-04-26 | Flotek Chemistry, Llc | Methods and compositions for stimulating the production of hydrocarbons from subterranean formations |
CN103468232A (zh) * | 2013-09-27 | 2013-12-25 | 天津滨海瀚元化工有限公司 | 用于清洗积蜡试剂的制备方法 |
US9890625B2 (en) | 2014-02-28 | 2018-02-13 | Eclipse Ior Services, Llc | Systems and methods for the treatment of oil and/or gas wells with an obstruction material |
US9890624B2 (en) | 2014-02-28 | 2018-02-13 | Eclipse Ior Services, Llc | Systems and methods for the treatment of oil and/or gas wells with a polymeric material |
CA2891278C (en) | 2014-05-14 | 2018-11-06 | Cesi Chemical, Inc. | Methods and compositions for use in oil and / or gas wells |
US10294757B2 (en) | 2014-07-28 | 2019-05-21 | Flotek Chemistry, Llc | Methods and compositions related to gelled layers in oil and/or gas wells |
BR112017012041B1 (pt) * | 2015-06-12 | 2022-01-25 | Petróleo Brasileiro S.A. - Petrobras | Composição removedora de depósitos orgânicos em poços de petróleo e gás e outros sistemas de subsuperfície e processo para remoção de depósitos orgânicos utilizando a referida composição removedora |
WO2018093392A1 (en) * | 2016-11-21 | 2018-05-24 | Halliburton Energy Sevices, Inc. | Nanoemulsions for use in subterranean fracturing treatments |
US10934472B2 (en) | 2017-08-18 | 2021-03-02 | Flotek Chemistry, Llc | Compositions comprising non-halogenated solvents for use in oil and/or gas wells and related methods |
WO2019108971A1 (en) | 2017-12-01 | 2019-06-06 | Flotek Chemistry, Llc | Methods and compositions for stimulating the production of hydrocarbons from subterranean formations |
US11111426B2 (en) | 2018-05-30 | 2021-09-07 | Saudi Arabian Oil Company | In-situ salinity adjustment to improve waterflooding performance in oil-wet carbonate reservoirs |
US11104843B2 (en) | 2019-10-10 | 2021-08-31 | Flotek Chemistry, Llc | Well treatment compositions and methods comprising certain microemulsions and certain clay control additives exhibiting synergistic effect of enhancing clay swelling protection and persistency |
US11512243B2 (en) | 2020-10-23 | 2022-11-29 | Flotek Chemistry, Llc | Microemulsions comprising an alkyl propoxylated sulfate surfactant, and related methods |
MX2021003595A (es) * | 2021-03-26 | 2021-09-30 | Chemiservis S A De C V | Formulacion a base de surfactantes y su uso como agente disolvente de polimeros y material organico derivados de la perforacion en yacimientos de petroleo. |
US11787996B1 (en) * | 2022-06-07 | 2023-10-17 | Halliburton Energy Services, Inc. | Wellbore cleaner for use in displacement trains |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3630953A (en) * | 1968-01-02 | 1971-12-28 | Chevron Res | Tailored surfactants for use in forming oil-in-water emulsions of waxy crude oil |
CO4560488A1 (es) | 1995-10-03 | 1998-02-10 | Nor Ind Inc | Composiciones limpiadoras para pozos de lineas, carcasas, formaciones y equipo de petroleo y gas . |
US5996692A (en) | 1998-02-13 | 1999-12-07 | Atlantic Richfield Company | Surfactant composition and method for cleaning wellbore and oil field surfaces using the surfactant composition |
US5977032A (en) | 1998-09-26 | 1999-11-02 | Atlantic Richfield Company | Acidic surfactant composition and method for cleaning wellbore and flowline surfaces using the surfactant composition |
US6672388B2 (en) | 2001-06-13 | 2004-01-06 | Lamberti Usa, Inc. | Process for the cleaning of oil and gas wellbores |
CA2478433C (en) | 2002-03-01 | 2009-12-08 | Cesi Chemical, A Flotek Company | Composition and process for well cleaning |
US7481273B2 (en) * | 2004-09-02 | 2009-01-27 | Bj Services Company | Method of using water-in-oil emulsion to remove oil base or synthetic oil base filter cake |
US7231976B2 (en) * | 2004-11-10 | 2007-06-19 | Bj Services Company | Method of treating an oil or gas well with biodegradable low toxicity fluid system |
ITMI20060618A1 (it) * | 2006-03-31 | 2007-10-01 | Enitecnologie Spa | Procedimento per la preparazione di nanoemulsioni acqua ion olio e olio in acqua |
US8091646B2 (en) * | 2007-07-03 | 2012-01-10 | Baker Hughes Incorporated | Single phase microemulsions and in situ microemulsions for cleaning formation damage |
US8357639B2 (en) | 2007-07-03 | 2013-01-22 | Baker Hughes Incorporated | Nanoemulsions |
-
2010
- 2010-04-23 IT ITMI2010A000695A patent/IT1399512B1/it active
-
2011
- 2011-04-14 US US13/642,938 patent/US9845424B2/en active Active
- 2011-04-14 WO PCT/IB2011/000850 patent/WO2011132052A1/en active Application Filing
- 2011-04-14 EP EP11724746.0A patent/EP2561035B1/en active Active
-
2012
- 2012-10-11 TN TNP2012000491A patent/TN2012000491A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
WO2011132052A1 (en) | 2011-10-27 |
TN2012000491A1 (en) | 2014-04-01 |
EP2561035A1 (en) | 2013-02-27 |
US20130079255A1 (en) | 2013-03-28 |
EP2561035B1 (en) | 2019-10-16 |
ITMI20100695A1 (it) | 2011-10-24 |
US9845424B2 (en) | 2017-12-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
IT1399512B1 (it) | Procedimento per la rimozione di depositi da un pozzo a olio o a gas, e/o dalle strutture di superficie, e/o dalle apparecchiature ad esso correlate, e/o da formazioni contenenti idrocarburi | |
IT1396212B1 (it) | Procedimento per il recupero di olio pesante da un giacimento sotterraneo | |
GB2491763B (en) | Subterranean and marine-submersible electrical transmission system for oil and gas wells | |
GB201117734D0 (en) | Computer-implemented systems and methods for screening and predicting the performance of enhanced oil recovery and improved oil recovery methods | |
BRPI1008278A2 (pt) | método para intensificar a recuperação de óleo cru de uma formação subterrânea porosa. | |
EP2158301A4 (en) | PREPARATION OF CHEMICALS FROM PYROLYSIS OIL | |
EP3008279A4 (en) | Swellable energizers for oil and gas wells | |
ZA201404513B (en) | Dissipative surfactant aqueous-based drilling system for use in hydrocarbon recovery operations from heavy oil and tar sands | |
EP2748420A4 (en) | SYSTEMS AND METHODS FOR PLACING GRAVEL FILTERS IN WELLS | |
EP2773602A4 (en) | PROCESS FOR THE PRODUCTION OF AROMATIC HYDROCARBONS AND OLEFINS FROM HYDROCARBON OILS CONTAINING LARGE AMOUNTS OF POLYCYCLIC AROMATIC COMPOUNDS | |
EP2932028A4 (en) | ARRANGEMENT AND METHOD FOR UNDERWATER RECOVERY OF HYDROCARBONGAS | |
GB2520665B (en) | Tool and method for removing gas hydrates from the surface of subsea oil and gas exploration and production equipment through laser radiation | |
EP2850468A4 (en) | METHOD AND SYSTEM FOR SELECTING HYDROCARBON BOXES FOR DRILLING OXYGEN | |
GB2509398B (en) | Detection of downhole vibrations using surface data from drilling rigs | |
IL227766A0 (en) | Isolated compounds made from turmeric oil and methods of use | |
EP2681412A4 (en) | DISPERSING A SEPARATED HYDROCARBON GAS INTO SEPARATED OIL DURING A SURFACE PISTON OXYGEN FOR IMPROVED OIL MOBILITY | |
GB2481594B (en) | A method of recovering a hydrocarbon mixture from a subterranean formation | |
GB201306907D0 (en) | Excavating deposites from an underground formation layer | |
EP3039097A4 (en) | Haloalkane composition for inhibiting or dissolving asphaltene or paraffin deposits | |
EP2836573A4 (en) | METHODS AND SYSTEMS FOR OBTAINING LONG CHAIN CARBONES FROM OIL BASED ON OIL | |
EP2670946A4 (en) | Subsea crude oil and/or gas containment and recovery system and method | |
ITMI20070808A1 (it) | Additivi per il recupero di olio dai giacimenti | |
EP2867808A4 (en) | METHOD AND SYSTEM FOR SELECTING HYDROCARBON WELLS FOR RECONDITIONING | |
GB2493512B (en) | Oil rig derrick breakout unit | |
GB201221401D0 (en) | Subterranean channel for transporting a hydrocarbon for prevention of hydrates and provisions of a relief well |