NO319574B1 - Bronnbetjeningsfluider - Google Patents
Bronnbetjeningsfluider Download PDFInfo
- Publication number
- NO319574B1 NO319574B1 NO19953912A NO953912A NO319574B1 NO 319574 B1 NO319574 B1 NO 319574B1 NO 19953912 A NO19953912 A NO 19953912A NO 953912 A NO953912 A NO 953912A NO 319574 B1 NO319574 B1 NO 319574B1
- Authority
- NO
- Norway
- Prior art keywords
- cesium
- acid
- well operating
- operating fluid
- aqueous well
- Prior art date
Links
- 239000012530 fluid Substances 0.000 title claims description 32
- 229910052792 caesium Inorganic materials 0.000 claims description 16
- -1 cesium carboxylate Chemical class 0.000 claims description 13
- TVFDJXOCXUVLDH-UHFFFAOYSA-N caesium atom Chemical class [Cs] TVFDJXOCXUVLDH-UHFFFAOYSA-N 0.000 claims description 11
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims description 10
- 150000003839 salts Chemical class 0.000 claims description 9
- 150000001732 carboxylic acid derivatives Chemical class 0.000 claims description 8
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 claims description 8
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 claims description 6
- FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 claims description 6
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims description 6
- 150000007942 carboxylates Chemical class 0.000 claims description 5
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 claims description 4
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 claims description 4
- 229910052783 alkali metal Inorganic materials 0.000 claims description 4
- 239000007864 aqueous solution Substances 0.000 claims description 4
- HEQUOWMMDQTGCX-UHFFFAOYSA-L dicesium;oxalate Chemical group [Cs+].[Cs+].[O-]C(=O)C([O-])=O HEQUOWMMDQTGCX-UHFFFAOYSA-L 0.000 claims description 4
- 239000000243 solution Substances 0.000 claims description 4
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 3
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims description 3
- JQAJIZQDRZHQLO-UHFFFAOYSA-M cesium;2-hydroxypropanoate Chemical compound [Cs+].CC(O)C([O-])=O JQAJIZQDRZHQLO-UHFFFAOYSA-M 0.000 claims description 3
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 3
- 229910052700 potassium Inorganic materials 0.000 claims description 3
- 239000011591 potassium Substances 0.000 claims description 3
- 229910052708 sodium Inorganic materials 0.000 claims description 3
- 239000011734 sodium Substances 0.000 claims description 3
- WDNRWJRRUZRRNB-UHFFFAOYSA-K tricesium;2-hydroxypropane-1,2,3-tricarboxylate Chemical compound [Cs+].[Cs+].[Cs+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O WDNRWJRRUZRRNB-UHFFFAOYSA-K 0.000 claims description 3
- KDYFGRWQOYBRFD-UHFFFAOYSA-N Succinic acid Natural products OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 claims description 2
- 150000001242 acetic acid derivatives Chemical class 0.000 claims description 2
- 239000002253 acid Substances 0.000 claims description 2
- 150000007513 acids Chemical class 0.000 claims description 2
- 239000001361 adipic acid Substances 0.000 claims description 2
- 235000011037 adipic acid Nutrition 0.000 claims description 2
- 125000001931 aliphatic group Chemical group 0.000 claims description 2
- 239000002585 base Substances 0.000 claims description 2
- KDYFGRWQOYBRFD-NUQCWPJISA-N butanedioic acid Chemical compound O[14C](=O)CC[14C](O)=O KDYFGRWQOYBRFD-NUQCWPJISA-N 0.000 claims description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical class OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 claims description 2
- 150000001735 carboxylic acids Chemical class 0.000 claims description 2
- BUWITDHHZRPZTN-UHFFFAOYSA-L dicesium;2,3-dihydroxybutanedioate Chemical compound [Cs+].[Cs+].[O-]C(=O)C(O)C(O)C([O-])=O BUWITDHHZRPZTN-UHFFFAOYSA-L 0.000 claims description 2
- 150000004675 formic acid derivatives Chemical class 0.000 claims description 2
- 239000004310 lactic acid Substances 0.000 claims description 2
- 235000014655 lactic acid Nutrition 0.000 claims description 2
- 235000006408 oxalic acid Nutrition 0.000 claims description 2
- 229920006395 saturated elastomer Polymers 0.000 claims description 2
- 239000011975 tartaric acid Substances 0.000 claims description 2
- 235000002906 tartaric acid Nutrition 0.000 claims description 2
- 239000000203 mixture Substances 0.000 description 12
- 239000012266 salt solution Substances 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- 150000001734 carboxylic acid salts Chemical class 0.000 description 3
- 229920000663 Hydroxyethyl cellulose Polymers 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- XBDQKXXYIPTUBI-UHFFFAOYSA-N dimethylselenoniopropionate Natural products CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 description 2
- 231100000584 environmental toxicity Toxicity 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- BDAGIHXWWSANSR-UHFFFAOYSA-N formic acid Substances OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 2
- 235000019447 hydroxyethyl cellulose Nutrition 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000012047 saturated solution Substances 0.000 description 2
- VNDYJBBGRKZCSX-UHFFFAOYSA-L zinc bromide Chemical compound Br[Zn]Br VNDYJBBGRKZCSX-UHFFFAOYSA-L 0.000 description 2
- MFGOFGRYDNHJTA-UHFFFAOYSA-N 2-amino-1-(2-fluorophenyl)ethanol Chemical compound NCC(O)C1=CC=CC=C1F MFGOFGRYDNHJTA-UHFFFAOYSA-N 0.000 description 1
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 1
- KRKNYBCHXYNGOX-UHFFFAOYSA-K Citrate Chemical compound [O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O KRKNYBCHXYNGOX-UHFFFAOYSA-K 0.000 description 1
- 239000004354 Hydroxyethyl cellulose Substances 0.000 description 1
- 238000003109 Karl Fischer titration Methods 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical group [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 239000012736 aqueous medium Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- HUCVOHYBFXVBRW-UHFFFAOYSA-M caesium hydroxide Inorganic materials [OH-].[Cs+] HUCVOHYBFXVBRW-UHFFFAOYSA-M 0.000 description 1
- 159000000006 cesium salts Chemical class 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 238000004442 gravimetric analysis Methods 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 235000019260 propionic acid Nutrition 0.000 description 1
- IUVKMZGDUIUOCP-BTNSXGMBSA-N quinbolone Chemical compound O([C@H]1CC[C@H]2[C@H]3[C@@H]([C@]4(C=CC(=O)C=C4CC3)C)CC[C@@]21C)C1=CCCC1 IUVKMZGDUIUOCP-BTNSXGMBSA-N 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 239000003180 well treatment fluid Substances 0.000 description 1
- 229940102001 zinc bromide Drugs 0.000 description 1
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
- C09K8/02—Well-drilling compositions
- C09K8/04—Aqueous well-drilling compositions
- C09K8/06—Clay-free compositions
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB9402613A GB9402613D0 (en) | 1994-02-10 | 1994-02-10 | Well servicing fluids |
| PCT/GB1995/000206 WO1995021900A1 (fr) | 1994-02-10 | 1995-02-01 | Fluides pour l'entretien de puits de forage |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO953912L NO953912L (no) | 1995-10-02 |
| NO953912D0 NO953912D0 (no) | 1995-10-02 |
| NO319574B1 true NO319574B1 (no) | 2005-08-29 |
Family
ID=10750207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO19953912A NO319574B1 (no) | 1994-02-10 | 1995-10-02 | Bronnbetjeningsfluider |
Country Status (5)
| Country | Link |
|---|---|
| AU (1) | AU1542595A (fr) |
| GB (2) | GB9402613D0 (fr) |
| NL (1) | NL192620C (fr) |
| NO (1) | NO319574B1 (fr) |
| WO (1) | WO1995021900A1 (fr) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6015535A (en) | 1995-04-06 | 2000-01-18 | Cabot Corporation | Process for producing purified cesium compound from cesium alum |
| WO1997026311A1 (fr) * | 1996-01-16 | 1997-07-24 | Great Lakes Chemical Corporation | Compositions aqueuses tres denses et rendues visqueuses |
| US5785747A (en) * | 1996-01-17 | 1998-07-28 | Great Lakes Chemical Corporation | Viscosification of high density brines |
| GB9617834D0 (en) * | 1996-08-27 | 1996-10-09 | Verdugt Bv | Well servicing fluids |
| DE19840632A1 (de) * | 1998-09-05 | 2000-03-09 | Clariant Gmbh | Alkalicarboxylathaltige Bohrspülung mit verbesserten Korrosionseigenschaften |
| US7211550B2 (en) | 2000-07-14 | 2007-05-01 | Cabot Corporation | Compositions for controlling scaling and completion fluids |
| US7964126B2 (en) | 2008-11-14 | 2011-06-21 | Corning Incorporated | Method of preventing gravity-induced deformation of ceramic green bodies |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU812823A1 (ru) * | 1979-04-09 | 1981-03-15 | Всесоюзный Научно-Исследовательскийинститут По Креплению Скважин Ибуровым Pactbopam | Буровой раствор |
| EP0137872B1 (fr) * | 1983-10-14 | 1987-05-27 | Halliburton Company | Composition de fluide de forage et de complétion |
| SU1685971A1 (ru) * | 1988-11-29 | 1991-10-23 | Московский Институт Нефти И Газа Им.И.М.Губкина | Буровой раствор |
| US5198415A (en) * | 1991-01-15 | 1993-03-30 | Exxon Production Research Company | Nontoxic, nonchloride, water-base, inhibitive fluid to stabilize water sensitive shale |
| GB9211384D0 (en) * | 1992-05-29 | 1992-07-15 | Bp Chem Int Ltd | Aqueous brines |
| GB9308462D0 (en) * | 1993-04-23 | 1993-06-09 | Bp Exploration Operating | Drilling fluid |
-
1994
- 1994-02-10 GB GB9402613A patent/GB9402613D0/en active Pending
-
1995
- 1995-02-01 NL NL9520001A patent/NL192620C/nl not_active IP Right Cessation
- 1995-02-01 WO PCT/GB1995/000206 patent/WO1995021900A1/fr active Application Filing
- 1995-02-01 AU AU15425/95A patent/AU1542595A/en not_active Abandoned
- 1995-02-01 GB GB9518862A patent/GB2290815B/en not_active Expired - Lifetime
- 1995-10-02 NO NO19953912A patent/NO319574B1/no not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| GB9518862D0 (en) | 1995-11-15 |
| AU1542595A (en) | 1995-08-29 |
| GB2290815B (en) | 1997-03-19 |
| GB2290815A (en) | 1996-01-10 |
| NO953912L (no) | 1995-10-02 |
| NL192620C (nl) | 1997-11-04 |
| GB9402613D0 (en) | 1994-04-06 |
| WO1995021900A1 (fr) | 1995-08-17 |
| NL9520001A (nl) | 1996-02-01 |
| NL192620B (nl) | 1997-07-01 |
| NO953912D0 (no) | 1995-10-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MK1K | Patent expired |