DE60234584D1 - Verfahren zur reinigung von wasser verunreinigt durch auf öl-basierender bohrflüflüssigkeit - Google Patents
Verfahren zur reinigung von wasser verunreinigt durch auf öl-basierender bohrflüflüssigkeitInfo
- Publication number
- DE60234584D1 DE60234584D1 DE60234584T DE60234584T DE60234584D1 DE 60234584 D1 DE60234584 D1 DE 60234584D1 DE 60234584 T DE60234584 T DE 60234584T DE 60234584 T DE60234584 T DE 60234584T DE 60234584 D1 DE60234584 D1 DE 60234584D1
- Authority
- DE
- Germany
- Prior art keywords
- drilling fluid
- tensid
- emulsion
- based drilling
- oil
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000005553 drilling Methods 0.000 title abstract 6
- 238000000034 method Methods 0.000 title abstract 4
- 238000004140 cleaning Methods 0.000 title 1
- 239000007788 liquid Substances 0.000 title 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title 1
- 239000000839 emulsion Substances 0.000 abstract 8
- 239000012530 fluid Substances 0.000 abstract 5
- 125000000129 anionic group Chemical group 0.000 abstract 2
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 238000004064 recycling Methods 0.000 abstract 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
- E21B21/06—Arrangements for treating drilling fluids outside the borehole
- E21B21/068—Arrangements for treating drilling fluids outside the borehole using chemical treatment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
- B01D17/02—Separation of non-miscible liquids
- B01D17/0208—Separation of non-miscible liquids by sedimentation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
- B01D17/02—Separation of non-miscible liquids
- B01D17/0217—Separation of non-miscible liquids by centrifugal force
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
- B01D17/02—Separation of non-miscible liquids
- B01D17/04—Breaking emulsions
- B01D17/047—Breaking emulsions with separation aids
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G33/00—Dewatering or demulsification of hydrocarbon oils
- C10G33/04—Dewatering or demulsification of hydrocarbon oils with chemical means
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Thermal Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- Organic Chemistry (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Colloid Chemistry (AREA)
- Water Treatment By Sorption (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Processing Of Solid Wastes (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Lubricants (AREA)
- Removal Of Floating Material (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US28623601P | 2001-04-24 | 2001-04-24 | |
PCT/US2002/013171 WO2002086280A1 (en) | 2001-04-24 | 2002-04-24 | Method of recycling water contaminated oil based drilling fluid |
Publications (1)
Publication Number | Publication Date |
---|---|
DE60234584D1 true DE60234584D1 (de) | 2010-01-14 |
Family
ID=23097683
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60234584T Expired - Lifetime DE60234584D1 (de) | 2001-04-24 | 2002-04-24 | Verfahren zur reinigung von wasser verunreinigt durch auf öl-basierender bohrflüflüssigkeit |
Country Status (10)
Country | Link |
---|---|
US (1) | US6977048B2 (de) |
EP (1) | EP1383983B1 (de) |
AT (1) | ATE450691T1 (de) |
AU (1) | AU2002338477B2 (de) |
CA (1) | CA2445227C (de) |
DE (1) | DE60234584D1 (de) |
MX (1) | MXPA03009757A (de) |
NO (1) | NO326103B1 (de) |
NZ (1) | NZ529143A (de) |
WO (1) | WO2002086280A1 (de) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6881349B2 (en) * | 2002-11-15 | 2005-04-19 | M-I Llc | Method for recycling of oil based drilling fluid contaminated with water and water contaminated with oil based drilling fluid |
US6911417B2 (en) * | 2003-04-29 | 2005-06-28 | Conocophillips Company | Water block removal with surfactant based hydrocarbonaceous liquid system |
DE10349807A1 (de) * | 2003-10-24 | 2005-05-25 | Cognis Deutschland Gmbh & Co. Kg | Emulgatoren für Bohrspülmittel |
US20060225924A1 (en) * | 2005-04-11 | 2006-10-12 | Catalin Ivan | Apparatus and method for recovering oil-based drilling mud |
US20060225925A1 (en) * | 2005-04-11 | 2006-10-12 | M-I Llc | Apparatus and method for recovering oil-based drilling mud |
US20070125716A1 (en) * | 2005-12-07 | 2007-06-07 | Ian Procter | Process for separating mixtures |
US7520342B2 (en) * | 2006-03-23 | 2009-04-21 | M-I L.L.C. | Recovery system |
US8083935B2 (en) | 2007-01-31 | 2011-12-27 | M-I Llc | Cuttings vessels for recycling oil based mud and water |
US8316963B2 (en) | 2007-01-31 | 2012-11-27 | M-I Llc | Cuttings processing system |
BRPI0810562A2 (pt) | 2007-04-23 | 2014-10-21 | Mi Llc | Sistema de armazenamento de equipamento |
US7913776B2 (en) * | 2007-05-07 | 2011-03-29 | Nahmad David Gandhi | Method and system to recover usable oil-based drilling muds from used and unacceptable oil-based drilling muds |
US8784545B2 (en) | 2011-04-12 | 2014-07-22 | Mathena, Inc. | Shale-gas separating and cleanout system |
CA2740047A1 (en) * | 2008-10-13 | 2010-04-22 | Rahul Dixit | Treatment of recovered wellbore fluids |
WO2011036556A2 (en) | 2009-09-25 | 2011-03-31 | Schlumberger Norge As | Multiple process service vessel |
US8997896B2 (en) * | 2010-03-11 | 2015-04-07 | Baker Hughes Incorporated | Oil-based drilling fluid recovery and reuse |
US20110245112A1 (en) * | 2010-03-31 | 2011-10-06 | Halliburton Energy Services, Inc. | Reconditioning and reuse of wellbore servicing fluids |
WO2013170137A2 (en) | 2012-05-11 | 2013-11-14 | Mathena, Inc. | Control panel, and digital display units and sensors therefor |
WO2013181490A1 (en) | 2012-05-31 | 2013-12-05 | M-I L.L.C. | Surface active additives for oil-based mud filter cake breakers |
USD763414S1 (en) | 2013-12-10 | 2016-08-09 | Mathena, Inc. | Fluid line drive-over |
US10465126B2 (en) * | 2015-06-25 | 2019-11-05 | Baker Hughes, A Ge Company, Llc | Recovering base oil from contaminated invert emulsion fluid for making new oil-/synthetic-based fluids |
RU2695732C2 (ru) * | 2017-08-30 | 2019-07-25 | Общество с ограниченной ответственностью "ЛУКОЙЛ-ПЕРМЬ" | Способ подготовки углеводородной фазы отработанных инвертно-эмульсионных буровых растворов в качестве основы для приготовления технологических жидкостей, используемых при бурении и освоении скважин |
CA3104977A1 (en) | 2018-06-27 | 2020-01-02 | Stepan Company | Demulsifying method for drilling fluids |
CN113105010A (zh) * | 2021-04-23 | 2021-07-13 | 海南矿业股份有限公司 | 一种矿井沉淀池淤泥清理方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4269271A (en) | 1978-05-01 | 1981-05-26 | Texaco Inc. | Emulsion oil recovery process usable in high temperature, high salinity formations |
US5006239A (en) * | 1986-11-20 | 1991-04-09 | Tetra Technologies, Inc. | apparatus for treatment of oily sludge |
GB8630295D0 (en) | 1986-12-18 | 1987-01-28 | Shell Int Research | Drilling fluid |
US5286386A (en) * | 1988-12-22 | 1994-02-15 | Ensr Corporation | Solvent extraction process for treatment of oily substrates |
US5254531A (en) | 1989-02-09 | 1993-10-19 | Henkel Kommanditgesellschaft Auf Aktien | Oleophilic basic amine compounds as an additive for invert drilling muds |
DE4023834A1 (de) * | 1990-07-27 | 1992-01-30 | Huels Chemische Werke Ag | Demulgatoren zur spaltung von erdoelemulsionen |
US5195847A (en) * | 1992-01-15 | 1993-03-23 | Guymon E Park | Process for cleaning drilling mud contaminated with hydrocarbons |
US5547022A (en) | 1995-05-03 | 1996-08-20 | Chevron U.S.A. Inc. | Heavy oil well stimulation composition and process |
TW354352B (en) * | 1996-10-30 | 1999-03-11 | Henkel Kgaa | A process for easier cleaning on the basis of water/oil inversion emulifier |
US6491824B1 (en) * | 1996-12-05 | 2002-12-10 | Bj Services Company | Method for processing returns from oil and gas wells that have been treated with introduced fluids |
AU759317B2 (en) * | 1998-10-23 | 2003-04-10 | Baker Hughes Incorporated | Treatments for cuttings from offshore rigs |
-
2002
- 2002-04-24 EP EP02764349A patent/EP1383983B1/de not_active Expired - Lifetime
- 2002-04-24 US US10/132,377 patent/US6977048B2/en not_active Expired - Lifetime
- 2002-04-24 CA CA2445227A patent/CA2445227C/en not_active Expired - Lifetime
- 2002-04-24 WO PCT/US2002/013171 patent/WO2002086280A1/en not_active Application Discontinuation
- 2002-04-24 MX MXPA03009757A patent/MXPA03009757A/es active IP Right Grant
- 2002-04-24 NZ NZ529143A patent/NZ529143A/en not_active IP Right Cessation
- 2002-04-24 AU AU2002338477A patent/AU2002338477B2/en not_active Ceased
- 2002-04-24 AT AT02764349T patent/ATE450691T1/de not_active IP Right Cessation
- 2002-04-24 DE DE60234584T patent/DE60234584D1/de not_active Expired - Lifetime
-
2003
- 2003-10-23 NO NO20034739A patent/NO326103B1/no not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US20030100452A1 (en) | 2003-05-29 |
AU2002338477B2 (en) | 2008-01-24 |
NO20034739D0 (no) | 2003-10-23 |
NZ529143A (en) | 2005-06-24 |
US6977048B2 (en) | 2005-12-20 |
NO20034739L (no) | 2003-12-23 |
NO326103B1 (no) | 2008-09-22 |
MXPA03009757A (es) | 2004-06-30 |
CA2445227A1 (en) | 2002-10-31 |
EP1383983A1 (de) | 2004-01-28 |
WO2002086280A1 (en) | 2002-10-31 |
EP1383983B1 (de) | 2009-12-02 |
ATE450691T1 (de) | 2009-12-15 |
CA2445227C (en) | 2010-11-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |