NO310580B1 - Fremgangsmåte for å anbringe en avleiringsinhibitor i en saltvannholdig underjordisk formasjon - Google Patents
Fremgangsmåte for å anbringe en avleiringsinhibitor i en saltvannholdig underjordisk formasjon Download PDFInfo
- Publication number
- NO310580B1 NO310580B1 NO19941153A NO941153A NO310580B1 NO 310580 B1 NO310580 B1 NO 310580B1 NO 19941153 A NO19941153 A NO 19941153A NO 941153 A NO941153 A NO 941153A NO 310580 B1 NO310580 B1 NO 310580B1
- Authority
- NO
- Norway
- Prior art keywords
- formation
- inhibitor
- acid
- acidic
- precursor
- Prior art date
Links
- 239000003112 inhibitor Substances 0.000 title claims description 63
- 230000015572 biosynthetic process Effects 0.000 title claims description 54
- 238000000034 method Methods 0.000 title claims description 29
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 title claims description 5
- 239000011780 sodium chloride Substances 0.000 title claims description 4
- 230000008021 deposition Effects 0.000 title description 3
- 239000002243 precursor Substances 0.000 claims description 27
- 239000002455 scale inhibitor Substances 0.000 claims description 27
- 238000001556 precipitation Methods 0.000 claims description 22
- 238000004519 manufacturing process Methods 0.000 claims description 18
- 150000003839 salts Chemical class 0.000 claims description 18
- 238000002347 injection Methods 0.000 claims description 16
- 239000007924 injection Substances 0.000 claims description 16
- 229910052751 metal Inorganic materials 0.000 claims description 16
- 239000002184 metal Substances 0.000 claims description 16
- 239000003929 acidic solution Substances 0.000 claims description 14
- 230000002378 acidificating effect Effects 0.000 claims description 12
- 239000007864 aqueous solution Substances 0.000 claims description 12
- 239000002738 chelating agent Substances 0.000 claims description 12
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims description 11
- 239000012530 fluid Substances 0.000 claims description 11
- 159000000007 calcium salts Chemical class 0.000 claims description 10
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 claims description 9
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims description 9
- 150000001768 cations Chemical class 0.000 claims description 8
- 239000008398 formation water Substances 0.000 claims description 8
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 claims description 7
- 239000004202 carbamide Substances 0.000 claims description 7
- 229960001484 edetic acid Drugs 0.000 claims description 7
- 230000002401 inhibitory effect Effects 0.000 claims description 7
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- 238000011010 flushing procedure Methods 0.000 claims description 6
- -1 urea compound Chemical class 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 4
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- 239000010959 steel Substances 0.000 claims description 4
- ABLZXFCXXLZCGV-UHFFFAOYSA-N Phosphorous acid Chemical compound OP(O)=O ABLZXFCXXLZCGV-UHFFFAOYSA-N 0.000 claims description 3
- YDONNITUKPKTIG-UHFFFAOYSA-N [Nitrilotris(methylene)]trisphosphonic acid Chemical compound OP(O)(=O)CN(CP(O)(O)=O)CP(O)(O)=O YDONNITUKPKTIG-UHFFFAOYSA-N 0.000 claims description 3
- MGFYIUFZLHCRTH-UHFFFAOYSA-N nitrilotriacetic acid Chemical compound OC(=O)CN(CC(O)=O)CC(O)=O MGFYIUFZLHCRTH-UHFFFAOYSA-N 0.000 claims description 3
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 claims description 3
- 238000003776 cleavage reaction Methods 0.000 claims description 2
- 229940090960 diethylenetriamine pentamethylene phosphonic acid Drugs 0.000 claims description 2
- DUYCTCQXNHFCSJ-UHFFFAOYSA-N dtpmp Chemical compound OP(=O)(O)CN(CP(O)(O)=O)CCN(CP(O)(=O)O)CCN(CP(O)(O)=O)CP(O)(O)=O DUYCTCQXNHFCSJ-UHFFFAOYSA-N 0.000 claims description 2
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- 238000005755 formation reaction Methods 0.000 description 46
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- 239000002253 acid Substances 0.000 description 8
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 6
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- AFENDNXGAFYKQO-VKHMYHEASA-N (S)-2-hydroxybutyric acid Chemical compound CC[C@H](O)C(O)=O AFENDNXGAFYKQO-VKHMYHEASA-N 0.000 description 1
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- OOVSMBCFASGZRN-UHFFFAOYSA-N 2-[1-amino-2-[2-(2-amino-3,3-dicarboxypropoxy)ethoxy]ethyl]propanedioic acid Chemical compound OC(=O)C(C(O)=O)C(N)COCCOCC(N)C(C(O)=O)C(O)=O OOVSMBCFASGZRN-UHFFFAOYSA-N 0.000 description 1
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- SJBOEHIKNDEHHO-UHFFFAOYSA-N 2-[2-aminoethyl(carboxymethyl)amino]acetic acid Chemical compound NCCN(CC(O)=O)CC(O)=O SJBOEHIKNDEHHO-UHFFFAOYSA-N 0.000 description 1
- DMQQXDPCRUGSQB-UHFFFAOYSA-N 2-[3-[bis(carboxymethyl)amino]propyl-(carboxymethyl)amino]acetic acid Chemical compound OC(=O)CN(CC(O)=O)CCCN(CC(O)=O)CC(O)=O DMQQXDPCRUGSQB-UHFFFAOYSA-N 0.000 description 1
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- KAMMMODIQXXFMN-UHFFFAOYSA-N 2-[carboxymethyl(2-methylsulfanylethyl)amino]acetic acid Chemical compound CSCCN(CC(O)=O)CC(O)=O KAMMMODIQXXFMN-UHFFFAOYSA-N 0.000 description 1
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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
- C09K8/528—Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning inorganic depositions, e.g. sulfates or carbonates
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S507/00—Earth boring, well treating, and oil field chemistry
- Y10S507/927—Well cleaning fluid
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S507/00—Earth boring, well treating, and oil field chemistry
- Y10S507/933—Acidizing or formation destroying
- Y10S507/934—Acidizing or formation destroying with inhibitor
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/040,784 US5346010A (en) | 1993-03-31 | 1993-03-31 | Precipitation of scale inhibitors in subterranean formations |
Publications (3)
Publication Number | Publication Date |
---|---|
NO941153D0 NO941153D0 (no) | 1994-03-29 |
NO941153L NO941153L (no) | 1994-10-03 |
NO310580B1 true NO310580B1 (no) | 2001-07-23 |
Family
ID=21912928
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO19941153A NO310580B1 (no) | 1993-03-31 | 1994-03-29 | Fremgangsmåte for å anbringe en avleiringsinhibitor i en saltvannholdig underjordisk formasjon |
Country Status (5)
Country | Link |
---|---|
US (1) | US5346010A (de) |
EP (1) | EP0618346B1 (de) |
DK (1) | DK0618346T3 (de) |
NO (1) | NO310580B1 (de) |
TR (1) | TR28479A (de) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU710807B2 (en) * | 1996-06-07 | 1999-09-30 | Mobil Oil Corporation | Inhibition of scale formation from oil well brines utilizing a slow release composition |
US5604185A (en) * | 1995-03-27 | 1997-02-18 | Mobil Oil Corporation | Inhibition of scale from oil well brines utilizing a slow release composition and a preflush and/or after flush |
US5655601A (en) * | 1995-10-05 | 1997-08-12 | Gas Research Institute | Method for scale inhibitor squeeze application to gas and oil wells |
BR9506108A (pt) * | 1995-12-28 | 1997-12-23 | Petroleo Brasileiro Sa | Processo de fixação controlada de inibidor de incrustação em formações substerrâneas |
US6148913A (en) * | 1997-01-13 | 2000-11-21 | Bp Chemicals Limited | Oil and gas field chemicals |
US6196314B1 (en) | 1999-02-15 | 2001-03-06 | Baker Hughes Incorporated | Insoluble salt control system and method |
US9127194B2 (en) | 2006-08-04 | 2015-09-08 | Halliburton Energy Services, Inc. | Treatment fluids containing a boron trifluoride complex and methods for use thereof |
US9027647B2 (en) | 2006-08-04 | 2015-05-12 | Halliburton Energy Services, Inc. | Treatment fluids containing a biodegradable chelating agent and methods for use thereof |
US9120964B2 (en) | 2006-08-04 | 2015-09-01 | Halliburton Energy Services, Inc. | Treatment fluids containing biodegradable chelating agents and methods for use thereof |
US8567504B2 (en) * | 2006-08-04 | 2013-10-29 | Halliburton Energy Services, Inc. | Composition and method relating to the prevention and remediation of surfactant gel damage |
CA2702702A1 (en) * | 2007-10-15 | 2009-04-23 | M-I Swaco Norge As | Method of inhibiting salt precipitation from aqueous streams |
US20110095032A1 (en) * | 2009-10-28 | 2011-04-28 | Evans Gregory A | Party plate |
DK2371923T3 (da) * | 2010-04-01 | 2013-05-06 | Clariant Finance Bvi Ltd | Aflejringshæmmer |
US8881823B2 (en) | 2011-05-03 | 2014-11-11 | Halliburton Energy Services, Inc. | Environmentally friendly low temperature breaker systems and related methods |
US9334716B2 (en) | 2012-04-12 | 2016-05-10 | Halliburton Energy Services, Inc. | Treatment fluids comprising a hydroxypyridinecarboxylic acid and methods for use thereof |
US9060628B2 (en) * | 2013-02-26 | 2015-06-23 | Gregory A. Evans | Party plate |
US9670399B2 (en) | 2013-03-15 | 2017-06-06 | Halliburton Energy Services, Inc. | Methods for acidizing a subterranean formation using a stabilized microemulsion carrier fluid |
PL3060747T3 (pl) | 2013-10-25 | 2021-10-25 | Flex-Chem Holding Company, Llc | Sposób remediacji utworzonych pod ziemią kompleksów metal-polimer z użyciem środka kompleksującego metal |
AU2015247994B2 (en) | 2014-04-14 | 2018-03-29 | Flex-Chem Holding Company, Llc | Stimulation of wells in nano-darcy shale formations |
US9932516B2 (en) | 2014-09-04 | 2018-04-03 | Flex-Chem Holding Company, Llc | Slick-water fracturing using time release metal-complexing agent |
US10081758B2 (en) | 2015-12-04 | 2018-09-25 | Ecolab Usa Inc. | Controlled release solid scale inhibitors |
CA3024478A1 (en) | 2016-05-16 | 2017-11-23 | Ecolab Usa Inc. | Slow-release scale inhibiting compositions |
US11142680B2 (en) | 2016-12-23 | 2021-10-12 | Championx Usa Inc. | Controlled release solid scale inhibitors |
CA3157356A1 (en) | 2019-10-10 | 2021-04-15 | Flex-Chem Holding Company, Llc | Method for remediation of subterranean-formed metal-polymer complexes using peracetic acid |
WO2021159072A1 (en) | 2020-02-07 | 2021-08-12 | Flex-Chem Holding Company, Llc | Iron control as part of a well treatment using time-released agents |
CA3169214A1 (en) | 2020-02-07 | 2021-08-12 | Flex-Chem Holding Company, Llc | Iron control as part of a well treatment using time-released agents |
US11866640B2 (en) | 2022-03-25 | 2024-01-09 | Saudi Arabian Oil Company | Well corrosion control |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3467192A (en) * | 1968-01-26 | 1969-09-16 | Dow Chemical Co | Inhibition of adherent scale accumulations |
US3483925A (en) * | 1968-02-06 | 1969-12-16 | Calgon C0Rp | Squeeze treatment of producing oil wells |
US3704750A (en) * | 1969-11-25 | 1972-12-05 | Atlantic Richfield Co | Process for inhibiting scale formation in oil well brines |
US3654993A (en) * | 1970-04-06 | 1972-04-11 | Atlantic Richfield Co | Method for inhibiting corrosion in a well |
US3633672A (en) * | 1970-05-11 | 1972-01-11 | Dow Chemical Co | Inhibition of deposition of scale |
US4357248A (en) * | 1980-05-16 | 1982-11-02 | Shell Oil Company | Treating wells with self-precipitating scale inhibitor |
US4393938A (en) * | 1981-04-09 | 1983-07-19 | Shell Oil Company | Treating wells with ion-exchange-precipitated scale inhibitor |
US4495996A (en) * | 1983-12-01 | 1985-01-29 | Atlantic Richfield Company | Method for scale removal and scale inhibition in a well penetrating a subterranean formation |
US4633949A (en) * | 1985-02-12 | 1987-01-06 | Dowell Schlumberger Incorporated | Method of preventing precipitation of ferrous sulfide and sulfur during acidizing |
US4806259A (en) * | 1987-06-15 | 1989-02-21 | The B. F. Goodrich Company | Membrane cleaning compositions containing phosphorous compounds |
US4947934A (en) * | 1987-12-09 | 1990-08-14 | Mobil Oil Corporation | Method of increasing retention of scale inhibitor in subterranean formations |
US4860829A (en) * | 1988-05-12 | 1989-08-29 | Conoco Inc. | Inhibition of reservoir scale |
US5002126A (en) * | 1990-04-10 | 1991-03-26 | Conoco Inc. | Reservoir scale inhibition |
US5141655A (en) * | 1990-05-31 | 1992-08-25 | Mobil Oil Corporation | Inhibition of scale formation from oil well brines utilizing a slow release |
US5259985A (en) * | 1990-09-03 | 1993-11-09 | Katayama Chemical, Incorporated | Calcium carbonate scale inhibitor having organophosphonate, water soluble acrylic or maleic copolymer and citric acid |
US5211237A (en) * | 1992-01-31 | 1993-05-18 | Shell Oil Company | Precipitation of scale inhibitors |
-
1993
- 1993-03-31 US US08/040,784 patent/US5346010A/en not_active Expired - Lifetime
-
1994
- 1994-03-28 EP EP94200817A patent/EP0618346B1/de not_active Expired - Lifetime
- 1994-03-28 DK DK94200817.8T patent/DK0618346T3/da active
- 1994-03-29 TR TR00322/94A patent/TR28479A/xx unknown
- 1994-03-29 NO NO19941153A patent/NO310580B1/no unknown
Also Published As
Publication number | Publication date |
---|---|
US5346010A (en) | 1994-09-13 |
NO941153L (no) | 1994-10-03 |
EP0618346A2 (de) | 1994-10-05 |
NO941153D0 (no) | 1994-03-29 |
EP0618346B1 (de) | 1997-07-23 |
DK0618346T3 (da) | 1998-03-02 |
EP0618346A3 (de) | 1994-11-09 |
TR28479A (tr) | 1996-08-08 |
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